./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-alteon-acenic.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_68689ab9-6af9-4f2c-819b-2ba30a7f76b3/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_68689ab9-6af9-4f2c-819b-2ba30a7f76b3/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_68689ab9-6af9-4f2c-819b-2ba30a7f76b3/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_68689ab9-6af9-4f2c-819b-2ba30a7f76b3/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-alteon-acenic.cil.i -s /tmp/vcloud-vcloud-master/worker/run_dir_68689ab9-6af9-4f2c-819b-2ba30a7f76b3/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_68689ab9-6af9-4f2c-819b-2ba30a7f76b3/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 94cc0574f33268cad8587eb879b1838fdad327e4 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Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-07 10:08:28,164 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 10:08:28,166 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 10:08:28,173 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 10:08:28,173 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 10:08:28,174 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 10:08:28,175 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 10:08:28,176 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 10:08:28,177 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 10:08:28,178 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 10:08:28,179 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 10:08:28,179 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 10:08:28,180 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 10:08:28,180 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 10:08:28,181 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 10:08:28,182 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 10:08:28,182 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 10:08:28,183 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 10:08:28,184 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 10:08:28,185 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 10:08:28,186 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 10:08:28,187 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 10:08:28,188 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 10:08:28,188 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 10:08:28,190 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 10:08:28,190 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 10:08:28,190 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 10:08:28,191 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 10:08:28,191 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 10:08:28,192 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 10:08:28,192 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 10:08:28,192 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 10:08:28,193 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 10:08:28,193 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 10:08:28,194 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 10:08:28,194 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 10:08:28,194 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 10:08:28,194 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 10:08:28,194 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 10:08:28,195 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 10:08:28,195 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 10:08:28,196 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_68689ab9-6af9-4f2c-819b-2ba30a7f76b3/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-12-07 10:08:28,204 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 10:08:28,205 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 10:08:28,205 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-07 10:08:28,205 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-07 10:08:28,205 INFO L138 SettingsManager]: * Use SBE=true [2019-12-07 10:08:28,206 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 10:08:28,206 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-07 10:08:28,206 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 10:08:28,206 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 10:08:28,206 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 10:08:28,206 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 10:08:28,206 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 10:08:28,206 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 10:08:28,206 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 10:08:28,207 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 10:08:28,207 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 10:08:28,207 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 10:08:28,207 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 10:08:28,207 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 10:08:28,207 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 10:08:28,207 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 10:08:28,207 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 10:08:28,207 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-12-07 10:08:28,207 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-07 10:08:28,208 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 10:08:28,208 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 10:08:28,208 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 10:08:28,208 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_68689ab9-6af9-4f2c-819b-2ba30a7f76b3/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 94cc0574f33268cad8587eb879b1838fdad327e4 [2019-12-07 10:08:28,305 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 10:08:28,316 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 10:08:28,319 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 10:08:28,320 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 10:08:28,320 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 10:08:28,321 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_68689ab9-6af9-4f2c-819b-2ba30a7f76b3/bin/uautomizer/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-alteon-acenic.cil.i [2019-12-07 10:08:28,360 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_68689ab9-6af9-4f2c-819b-2ba30a7f76b3/bin/uautomizer/data/1734d6d87/def2f78c254f46ac9e67f6eb048dc046/FLAG553a24b90 [2019-12-07 10:08:28,990 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 10:08:28,991 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_68689ab9-6af9-4f2c-819b-2ba30a7f76b3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-alteon-acenic.cil.i [2019-12-07 10:08:29,019 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_68689ab9-6af9-4f2c-819b-2ba30a7f76b3/bin/uautomizer/data/1734d6d87/def2f78c254f46ac9e67f6eb048dc046/FLAG553a24b90 [2019-12-07 10:08:29,391 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_68689ab9-6af9-4f2c-819b-2ba30a7f76b3/bin/uautomizer/data/1734d6d87/def2f78c254f46ac9e67f6eb048dc046 [2019-12-07 10:08:29,393 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 10:08:29,394 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 10:08:29,394 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 10:08:29,395 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 10:08:29,397 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 10:08:29,397 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 10:08:29" (1/1) ... [2019-12-07 10:08:29,399 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70cef2ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:08:29, skipping insertion in model container [2019-12-07 10:08:29,399 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 10:08:29" (1/1) ... [2019-12-07 10:08:29,403 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 10:08:29,484 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 10:08:31,477 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 10:08:31,506 INFO L203 MainTranslator]: Completed pre-run [2019-12-07 10:08:31,728 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 10:08:32,188 INFO L208 MainTranslator]: Completed translation [2019-12-07 10:08:32,189 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:08:32 WrapperNode [2019-12-07 10:08:32,189 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 10:08:32,189 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-07 10:08:32,189 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-07 10:08:32,189 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-07 10:08:32,195 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:08:32" (1/1) ... [2019-12-07 10:08:32,244 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:08:32" (1/1) ... [2019-12-07 10:08:32,531 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-07 10:08:32,532 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-07 10:08:32,532 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-07 10:08:32,532 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-07 10:08:32,539 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:08:32" (1/1) ... [2019-12-07 10:08:32,539 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:08:32" (1/1) ... [2019-12-07 10:08:32,581 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:08:32" (1/1) ... [2019-12-07 10:08:32,582 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:08:32" (1/1) ... [2019-12-07 10:08:32,748 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:08:32" (1/1) ... [2019-12-07 10:08:32,782 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:08:32" (1/1) ... [2019-12-07 10:08:32,820 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:08:32" (1/1) ... [2019-12-07 10:08:32,868 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-07 10:08:32,868 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-07 10:08:32,869 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-07 10:08:32,869 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-07 10:08:32,869 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:08:32" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_68689ab9-6af9-4f2c-819b-2ba30a7f76b3/bin/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 10:08:32,910 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-12-07 10:08:32,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-12-07 10:08:32,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-12-07 10:08:32,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-12-07 10:08:32,911 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-12-07 10:08:32,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-12-07 10:08:32,911 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-07 10:08:32,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-07 10:08:32,911 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-12-07 10:08:32,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-12-07 10:08:32,911 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-12-07 10:08:32,911 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-12-07 10:08:32,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-12-07 10:08:32,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-12-07 10:08:32,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-12-07 10:08:47,353 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_switch_1_switch_break#2: ldv_switch_1_#res := 0; [2019-12-07 10:08:47,354 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_switch_1_switch_break#3: ldv_switch_1_#res := 0; [2019-12-07 10:08:47,354 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_switch_1_switch_break: ldv_switch_1_#res := 0; [2019-12-07 10:08:47,356 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_switch_0_switch_break#2: ldv_switch_0_#res := 0; [2019-12-07 10:08:47,357 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_switch_0_switch_break: ldv_switch_0_#res := 0; [2019-12-07 10:08:47,357 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2019-12-07 10:08:47,359 INFO L282 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-12-07 10:08:47,359 INFO L287 CfgBuilder]: Removed 4615 assume(true) statements. [2019-12-07 10:08:47,363 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 10:08:47 BoogieIcfgContainer [2019-12-07 10:08:47,363 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-12-07 10:08:47,364 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-12-07 10:08:47,365 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-12-07 10:08:47,368 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-12-07 10:08:47,368 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.12 10:08:29" (1/3) ... [2019-12-07 10:08:47,369 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1dc16a5c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.12 10:08:47, skipping insertion in model container [2019-12-07 10:08:47,370 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:08:32" (2/3) ... [2019-12-07 10:08:47,370 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1dc16a5c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.12 10:08:47, skipping insertion in model container [2019-12-07 10:08:47,371 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 10:08:47" (3/3) ... [2019-12-07 10:08:47,372 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-alteon-acenic.cil.i [2019-12-07 10:08:47,381 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-12-07 10:08:47,388 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 10 error locations. [2019-12-07 10:08:47,396 INFO L249 AbstractCegarLoop]: Starting to check reachability of 10 error locations. [2019-12-07 10:08:47,428 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-12-07 10:08:47,429 INFO L374 AbstractCegarLoop]: Hoare is true [2019-12-07 10:08:47,429 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-12-07 10:08:47,429 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-12-07 10:08:47,429 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-12-07 10:08:47,429 INFO L378 AbstractCegarLoop]: Difference is false [2019-12-07 10:08:47,429 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-12-07 10:08:47,429 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-12-07 10:08:47,469 INFO L276 IsEmpty]: Start isEmpty. Operand 3860 states. [2019-12-07 10:08:47,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2019-12-07 10:08:47,482 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:08:47,482 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:08:47,483 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:08:47,486 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:08:47,487 INFO L82 PathProgramCache]: Analyzing trace with hash -1237024553, now seen corresponding path program 1 times [2019-12-07 10:08:47,492 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:08:47,492 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [816523874] [2019-12-07 10:08:47,492 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:08:47,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:08:47,933 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 10:08:47,934 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [816523874] [2019-12-07 10:08:47,935 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:08:47,935 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 10:08:47,935 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1016238061] [2019-12-07 10:08:47,938 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 10:08:47,939 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:08:47,947 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 10:08:47,947 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 10:08:47,949 INFO L87 Difference]: Start difference. First operand 3860 states. Second operand 3 states. [2019-12-07 10:08:50,588 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:08:50,589 INFO L93 Difference]: Finished difference Result 10547 states and 13876 transitions. [2019-12-07 10:08:50,589 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:08:50,590 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 51 [2019-12-07 10:08:50,590 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:08:50,629 INFO L225 Difference]: With dead ends: 10547 [2019-12-07 10:08:50,629 INFO L226 Difference]: Without dead ends: 6523 [2019-12-07 10:08:50,641 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 10:08:50,664 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6523 states. [2019-12-07 10:08:50,805 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6523 to 6338. [2019-12-07 10:08:50,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6338 states. [2019-12-07 10:08:50,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6338 states to 6338 states and 8084 transitions. [2019-12-07 10:08:50,826 INFO L78 Accepts]: Start accepts. Automaton has 6338 states and 8084 transitions. Word has length 51 [2019-12-07 10:08:50,826 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:08:50,826 INFO L462 AbstractCegarLoop]: Abstraction has 6338 states and 8084 transitions. [2019-12-07 10:08:50,827 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 10:08:50,827 INFO L276 IsEmpty]: Start isEmpty. Operand 6338 states and 8084 transitions. [2019-12-07 10:08:50,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2019-12-07 10:08:50,830 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:08:50,830 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:08:50,830 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:08:50,830 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:08:50,831 INFO L82 PathProgramCache]: Analyzing trace with hash 503253660, now seen corresponding path program 1 times [2019-12-07 10:08:50,831 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:08:50,831 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1811737654] [2019-12-07 10:08:50,831 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:08:50,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:08:51,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 10:08:51,014 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1811737654] [2019-12-07 10:08:51,015 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:08:51,015 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 10:08:51,015 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [761347299] [2019-12-07 10:08:51,016 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 10:08:51,016 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:08:51,016 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 10:08:51,017 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 10:08:51,017 INFO L87 Difference]: Start difference. First operand 6338 states and 8084 transitions. Second operand 3 states. [2019-12-07 10:08:53,623 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:08:53,623 INFO L93 Difference]: Finished difference Result 13834 states and 17772 transitions. [2019-12-07 10:08:53,623 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:08:53,623 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 58 [2019-12-07 10:08:53,623 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:08:53,651 INFO L225 Difference]: With dead ends: 13834 [2019-12-07 10:08:53,651 INFO L226 Difference]: Without dead ends: 7548 [2019-12-07 10:08:53,660 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 10:08:53,671 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7548 states. [2019-12-07 10:08:53,764 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7548 to 7532. [2019-12-07 10:08:53,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7532 states. [2019-12-07 10:08:53,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7532 states to 7532 states and 9702 transitions. [2019-12-07 10:08:53,790 INFO L78 Accepts]: Start accepts. Automaton has 7532 states and 9702 transitions. Word has length 58 [2019-12-07 10:08:53,790 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:08:53,790 INFO L462 AbstractCegarLoop]: Abstraction has 7532 states and 9702 transitions. [2019-12-07 10:08:53,790 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 10:08:53,790 INFO L276 IsEmpty]: Start isEmpty. Operand 7532 states and 9702 transitions. [2019-12-07 10:08:53,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2019-12-07 10:08:53,792 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:08:53,792 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:08:53,792 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:08:53,792 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:08:53,792 INFO L82 PathProgramCache]: Analyzing trace with hash 329388047, now seen corresponding path program 1 times [2019-12-07 10:08:53,792 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:08:53,793 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2123187630] [2019-12-07 10:08:53,793 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:08:53,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:08:53,918 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 10:08:53,918 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2123187630] [2019-12-07 10:08:53,918 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:08:53,919 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 10:08:53,919 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1803491208] [2019-12-07 10:08:53,919 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 10:08:53,919 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:08:53,919 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 10:08:53,919 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 10:08:53,920 INFO L87 Difference]: Start difference. First operand 7532 states and 9702 transitions. Second operand 3 states. [2019-12-07 10:08:56,546 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:08:56,546 INFO L93 Difference]: Finished difference Result 21124 states and 27109 transitions. [2019-12-07 10:08:56,546 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:08:56,546 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 60 [2019-12-07 10:08:56,547 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:08:56,594 INFO L225 Difference]: With dead ends: 21124 [2019-12-07 10:08:56,595 INFO L226 Difference]: Without dead ends: 13644 [2019-12-07 10:08:56,606 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 10:08:56,622 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13644 states. [2019-12-07 10:08:56,794 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13644 to 13598. [2019-12-07 10:08:56,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13598 states. [2019-12-07 10:08:56,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13598 states to 13598 states and 17414 transitions. [2019-12-07 10:08:56,808 INFO L78 Accepts]: Start accepts. Automaton has 13598 states and 17414 transitions. Word has length 60 [2019-12-07 10:08:56,808 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:08:56,808 INFO L462 AbstractCegarLoop]: Abstraction has 13598 states and 17414 transitions. [2019-12-07 10:08:56,809 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 10:08:56,809 INFO L276 IsEmpty]: Start isEmpty. Operand 13598 states and 17414 transitions. [2019-12-07 10:08:56,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2019-12-07 10:08:56,810 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:08:56,810 INFO L410 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:08:56,810 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:08:56,810 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:08:56,810 INFO L82 PathProgramCache]: Analyzing trace with hash -1208918593, now seen corresponding path program 1 times [2019-12-07 10:08:56,811 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:08:56,811 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1291404682] [2019-12-07 10:08:56,811 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:08:56,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:08:56,983 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 10:08:56,983 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1291404682] [2019-12-07 10:08:56,984 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:08:56,984 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 10:08:56,984 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1961818425] [2019-12-07 10:08:56,984 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 10:08:56,984 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:08:56,985 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 10:08:56,985 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 10:08:56,985 INFO L87 Difference]: Start difference. First operand 13598 states and 17414 transitions. Second operand 3 states. [2019-12-07 10:08:59,615 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:08:59,615 INFO L93 Difference]: Finished difference Result 28880 states and 37150 transitions. [2019-12-07 10:08:59,616 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:08:59,616 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 86 [2019-12-07 10:08:59,616 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:08:59,638 INFO L225 Difference]: With dead ends: 28880 [2019-12-07 10:08:59,638 INFO L226 Difference]: Without dead ends: 15334 [2019-12-07 10:08:59,653 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 10:08:59,723 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15334 states. [2019-12-07 10:08:59,879 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15334 to 15310. [2019-12-07 10:08:59,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15310 states. [2019-12-07 10:08:59,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15310 states to 15310 states and 19718 transitions. [2019-12-07 10:08:59,893 INFO L78 Accepts]: Start accepts. Automaton has 15310 states and 19718 transitions. Word has length 86 [2019-12-07 10:08:59,893 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:08:59,893 INFO L462 AbstractCegarLoop]: Abstraction has 15310 states and 19718 transitions. [2019-12-07 10:08:59,893 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 10:08:59,893 INFO L276 IsEmpty]: Start isEmpty. Operand 15310 states and 19718 transitions. [2019-12-07 10:08:59,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2019-12-07 10:08:59,894 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:08:59,895 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:08:59,895 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:08:59,895 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:08:59,895 INFO L82 PathProgramCache]: Analyzing trace with hash 1985663429, now seen corresponding path program 1 times [2019-12-07 10:08:59,895 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:08:59,895 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [389523779] [2019-12-07 10:08:59,895 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:08:59,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:09:00,060 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2019-12-07 10:09:00,060 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [389523779] [2019-12-07 10:09:00,060 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:09:00,060 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 10:09:00,060 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [280243642] [2019-12-07 10:09:00,061 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 10:09:00,061 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:09:00,061 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 10:09:00,061 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 10:09:00,061 INFO L87 Difference]: Start difference. First operand 15310 states and 19718 transitions. Second operand 3 states. [2019-12-07 10:09:02,653 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:09:02,654 INFO L93 Difference]: Finished difference Result 32304 states and 41758 transitions. [2019-12-07 10:09:02,654 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:09:02,654 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 123 [2019-12-07 10:09:02,655 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:09:02,675 INFO L225 Difference]: With dead ends: 32304 [2019-12-07 10:09:02,675 INFO L226 Difference]: Without dead ends: 17046 [2019-12-07 10:09:02,691 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 10:09:02,706 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17046 states. [2019-12-07 10:09:02,895 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17046 to 17022. [2019-12-07 10:09:02,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17022 states. [2019-12-07 10:09:02,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17022 states to 17022 states and 22038 transitions. [2019-12-07 10:09:02,908 INFO L78 Accepts]: Start accepts. Automaton has 17022 states and 22038 transitions. Word has length 123 [2019-12-07 10:09:02,909 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:09:02,909 INFO L462 AbstractCegarLoop]: Abstraction has 17022 states and 22038 transitions. [2019-12-07 10:09:02,909 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 10:09:02,909 INFO L276 IsEmpty]: Start isEmpty. Operand 17022 states and 22038 transitions. [2019-12-07 10:09:02,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2019-12-07 10:09:02,910 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:09:02,910 INFO L410 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:09:02,911 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:09:02,911 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:09:02,911 INFO L82 PathProgramCache]: Analyzing trace with hash -1682777854, now seen corresponding path program 1 times [2019-12-07 10:09:02,911 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:09:02,911 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1644847641] [2019-12-07 10:09:02,911 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:09:02,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:09:03,074 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2019-12-07 10:09:03,074 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1644847641] [2019-12-07 10:09:03,074 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:09:03,075 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 10:09:03,075 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1465278343] [2019-12-07 10:09:03,075 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 10:09:03,075 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:09:03,075 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 10:09:03,076 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 10:09:03,076 INFO L87 Difference]: Start difference. First operand 17022 states and 22038 transitions. Second operand 3 states. [2019-12-07 10:09:05,696 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:09:05,696 INFO L93 Difference]: Finished difference Result 35708 states and 46318 transitions. [2019-12-07 10:09:05,697 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:09:05,697 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 150 [2019-12-07 10:09:05,697 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:09:05,715 INFO L225 Difference]: With dead ends: 35708 [2019-12-07 10:09:05,715 INFO L226 Difference]: Without dead ends: 18738 [2019-12-07 10:09:05,732 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 10:09:05,747 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18738 states. [2019-12-07 10:09:05,991 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18738 to 18714. [2019-12-07 10:09:05,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18714 states. [2019-12-07 10:09:06,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18714 states to 18714 states and 24314 transitions. [2019-12-07 10:09:06,005 INFO L78 Accepts]: Start accepts. Automaton has 18714 states and 24314 transitions. Word has length 150 [2019-12-07 10:09:06,006 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:09:06,006 INFO L462 AbstractCegarLoop]: Abstraction has 18714 states and 24314 transitions. [2019-12-07 10:09:06,006 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 10:09:06,006 INFO L276 IsEmpty]: Start isEmpty. Operand 18714 states and 24314 transitions. [2019-12-07 10:09:06,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2019-12-07 10:09:06,007 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:09:06,008 INFO L410 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:09:06,008 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:09:06,008 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:09:06,008 INFO L82 PathProgramCache]: Analyzing trace with hash -1737170752, now seen corresponding path program 1 times [2019-12-07 10:09:06,008 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:09:06,008 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [212925356] [2019-12-07 10:09:06,008 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:09:06,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:09:06,165 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2019-12-07 10:09:06,165 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [212925356] [2019-12-07 10:09:06,165 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:09:06,165 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 10:09:06,165 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [537718514] [2019-12-07 10:09:06,166 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 10:09:06,166 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:09:06,166 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 10:09:06,166 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 10:09:06,166 INFO L87 Difference]: Start difference. First operand 18714 states and 24314 transitions. Second operand 3 states. [2019-12-07 10:09:08,819 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:09:08,819 INFO L93 Difference]: Finished difference Result 39104 states and 50894 transitions. [2019-12-07 10:09:08,820 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:09:08,820 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 150 [2019-12-07 10:09:08,820 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:09:08,837 INFO L225 Difference]: With dead ends: 39104 [2019-12-07 10:09:08,837 INFO L226 Difference]: Without dead ends: 20442 [2019-12-07 10:09:08,851 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 10:09:08,868 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20442 states. [2019-12-07 10:09:09,086 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20442 to 20418. [2019-12-07 10:09:09,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20418 states. [2019-12-07 10:09:09,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20418 states to 20418 states and 26602 transitions. [2019-12-07 10:09:09,102 INFO L78 Accepts]: Start accepts. Automaton has 20418 states and 26602 transitions. Word has length 150 [2019-12-07 10:09:09,102 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:09:09,102 INFO L462 AbstractCegarLoop]: Abstraction has 20418 states and 26602 transitions. [2019-12-07 10:09:09,102 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 10:09:09,102 INFO L276 IsEmpty]: Start isEmpty. Operand 20418 states and 26602 transitions. [2019-12-07 10:09:09,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2019-12-07 10:09:09,105 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:09:09,105 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:09:09,105 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:09:09,106 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:09:09,106 INFO L82 PathProgramCache]: Analyzing trace with hash -624067939, now seen corresponding path program 1 times [2019-12-07 10:09:09,106 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:09:09,106 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1555814180] [2019-12-07 10:09:09,106 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:09:09,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:09:09,300 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2019-12-07 10:09:09,300 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1555814180] [2019-12-07 10:09:09,301 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:09:09,301 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 10:09:09,301 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [48425185] [2019-12-07 10:09:09,301 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 10:09:09,301 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:09:09,301 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 10:09:09,301 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-12-07 10:09:09,301 INFO L87 Difference]: Start difference. First operand 20418 states and 26602 transitions. Second operand 4 states. [2019-12-07 10:09:12,358 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:09:12,359 INFO L93 Difference]: Finished difference Result 62750 states and 81858 transitions. [2019-12-07 10:09:12,359 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-12-07 10:09:12,359 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 191 [2019-12-07 10:09:12,360 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:09:12,395 INFO L225 Difference]: With dead ends: 62750 [2019-12-07 10:09:12,395 INFO L226 Difference]: Without dead ends: 42384 [2019-12-07 10:09:12,411 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-12-07 10:09:12,441 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42384 states. [2019-12-07 10:09:12,798 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42384 to 22090. [2019-12-07 10:09:12,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22090 states. [2019-12-07 10:09:12,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22090 states to 22090 states and 28858 transitions. [2019-12-07 10:09:12,816 INFO L78 Accepts]: Start accepts. Automaton has 22090 states and 28858 transitions. Word has length 191 [2019-12-07 10:09:12,816 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:09:12,816 INFO L462 AbstractCegarLoop]: Abstraction has 22090 states and 28858 transitions. [2019-12-07 10:09:12,816 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 10:09:12,816 INFO L276 IsEmpty]: Start isEmpty. Operand 22090 states and 28858 transitions. [2019-12-07 10:09:12,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2019-12-07 10:09:12,818 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:09:12,819 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:09:12,819 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:09:12,819 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:09:12,819 INFO L82 PathProgramCache]: Analyzing trace with hash -1101324440, now seen corresponding path program 1 times [2019-12-07 10:09:12,819 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:09:12,819 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [290247462] [2019-12-07 10:09:12,819 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:09:12,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:09:12,995 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2019-12-07 10:09:12,995 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [290247462] [2019-12-07 10:09:12,996 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:09:12,996 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 10:09:12,996 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1686739518] [2019-12-07 10:09:12,996 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 10:09:12,996 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:09:12,997 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 10:09:12,997 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-12-07 10:09:12,997 INFO L87 Difference]: Start difference. First operand 22090 states and 28858 transitions. Second operand 4 states. [2019-12-07 10:09:16,085 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:09:16,085 INFO L93 Difference]: Finished difference Result 66114 states and 86410 transitions. [2019-12-07 10:09:16,085 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-12-07 10:09:16,086 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 192 [2019-12-07 10:09:16,086 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:09:16,129 INFO L225 Difference]: With dead ends: 66114 [2019-12-07 10:09:16,129 INFO L226 Difference]: Without dead ends: 44076 [2019-12-07 10:09:16,152 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-12-07 10:09:16,187 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 44076 states. [2019-12-07 10:09:16,693 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 44076 to 23782. [2019-12-07 10:09:16,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23782 states. [2019-12-07 10:09:16,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23782 states to 23782 states and 31134 transitions. [2019-12-07 10:09:16,712 INFO L78 Accepts]: Start accepts. Automaton has 23782 states and 31134 transitions. Word has length 192 [2019-12-07 10:09:16,713 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:09:16,713 INFO L462 AbstractCegarLoop]: Abstraction has 23782 states and 31134 transitions. [2019-12-07 10:09:16,713 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 10:09:16,713 INFO L276 IsEmpty]: Start isEmpty. Operand 23782 states and 31134 transitions. [2019-12-07 10:09:16,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2019-12-07 10:09:16,716 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:09:16,716 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:09:16,716 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:09:16,716 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:09:16,716 INFO L82 PathProgramCache]: Analyzing trace with hash 1781150462, now seen corresponding path program 1 times [2019-12-07 10:09:16,717 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:09:16,717 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [22365713] [2019-12-07 10:09:16,717 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:09:16,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:09:16,894 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2019-12-07 10:09:16,895 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [22365713] [2019-12-07 10:09:16,895 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:09:16,895 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 10:09:16,895 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1172618763] [2019-12-07 10:09:16,896 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 10:09:16,896 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:09:16,896 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 10:09:16,896 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-12-07 10:09:16,896 INFO L87 Difference]: Start difference. First operand 23782 states and 31134 transitions. Second operand 4 states. [2019-12-07 10:09:20,101 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:09:20,101 INFO L93 Difference]: Finished difference Result 69494 states and 90966 transitions. [2019-12-07 10:09:20,101 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-12-07 10:09:20,102 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 193 [2019-12-07 10:09:20,102 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:09:20,143 INFO L225 Difference]: With dead ends: 69494 [2019-12-07 10:09:20,143 INFO L226 Difference]: Without dead ends: 45764 [2019-12-07 10:09:20,166 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-12-07 10:09:20,202 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 45764 states. [2019-12-07 10:09:20,863 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 45764 to 25470. [2019-12-07 10:09:20,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25470 states. [2019-12-07 10:09:20,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25470 states to 25470 states and 33406 transitions. [2019-12-07 10:09:20,884 INFO L78 Accepts]: Start accepts. Automaton has 25470 states and 33406 transitions. Word has length 193 [2019-12-07 10:09:20,885 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:09:20,885 INFO L462 AbstractCegarLoop]: Abstraction has 25470 states and 33406 transitions. [2019-12-07 10:09:20,885 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 10:09:20,885 INFO L276 IsEmpty]: Start isEmpty. Operand 25470 states and 33406 transitions. [2019-12-07 10:09:20,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2019-12-07 10:09:20,887 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:09:20,887 INFO L410 BasicCegarLoop]: trace histogram [6, 6, 5, 5, 5, 5, 5, 5, 5, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:09:20,888 INFO L410 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:09:20,888 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:09:20,888 INFO L82 PathProgramCache]: Analyzing trace with hash -1539480625, now seen corresponding path program 1 times [2019-12-07 10:09:20,888 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:09:20,888 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [431675115] [2019-12-07 10:09:20,888 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:09:20,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:09:21,040 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2019-12-07 10:09:21,040 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [431675115] [2019-12-07 10:09:21,040 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:09:21,040 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 10:09:21,040 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2108277951] [2019-12-07 10:09:21,041 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 10:09:21,041 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:09:21,041 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 10:09:21,041 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 10:09:21,041 INFO L87 Difference]: Start difference. First operand 25470 states and 33406 transitions. Second operand 3 states. [2019-12-07 10:09:23,934 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:09:23,934 INFO L93 Difference]: Finished difference Result 52568 states and 69022 transitions. [2019-12-07 10:09:23,935 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:09:23,935 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 204 [2019-12-07 10:09:23,935 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:09:23,959 INFO L225 Difference]: With dead ends: 52568 [2019-12-07 10:09:23,959 INFO L226 Difference]: Without dead ends: 27150 [2019-12-07 10:09:23,978 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 10:09:23,999 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27150 states. [2019-12-07 10:09:24,495 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27150 to 27118. [2019-12-07 10:09:24,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 27118 states. [2019-12-07 10:09:24,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27118 states to 27118 states and 35638 transitions. [2019-12-07 10:09:24,518 INFO L78 Accepts]: Start accepts. Automaton has 27118 states and 35638 transitions. Word has length 204 [2019-12-07 10:09:24,519 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:09:24,519 INFO L462 AbstractCegarLoop]: Abstraction has 27118 states and 35638 transitions. [2019-12-07 10:09:24,519 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 10:09:24,519 INFO L276 IsEmpty]: Start isEmpty. Operand 27118 states and 35638 transitions. [2019-12-07 10:09:24,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2019-12-07 10:09:24,521 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:09:24,521 INFO L410 BasicCegarLoop]: trace histogram [6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:09:24,521 INFO L410 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:09:24,521 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:09:24,521 INFO L82 PathProgramCache]: Analyzing trace with hash 796349788, now seen corresponding path program 1 times [2019-12-07 10:09:24,522 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:09:24,522 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1331293666] [2019-12-07 10:09:24,522 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:09:24,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:09:24,682 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2019-12-07 10:09:24,682 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1331293666] [2019-12-07 10:09:24,682 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:09:24,682 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 10:09:24,682 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [74950992] [2019-12-07 10:09:24,682 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 10:09:24,683 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:09:24,683 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 10:09:24,683 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 10:09:24,683 INFO L87 Difference]: Start difference. First operand 27118 states and 35638 transitions. Second operand 3 states. [2019-12-07 10:09:27,657 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:09:27,657 INFO L93 Difference]: Finished difference Result 55892 states and 73542 transitions. [2019-12-07 10:09:27,658 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:09:27,658 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 211 [2019-12-07 10:09:27,658 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:09:27,682 INFO L225 Difference]: With dead ends: 55892 [2019-12-07 10:09:27,682 INFO L226 Difference]: Without dead ends: 28826 [2019-12-07 10:09:27,702 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 10:09:27,724 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28826 states. [2019-12-07 10:09:28,235 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28826 to 28802. [2019-12-07 10:09:28,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28802 states. [2019-12-07 10:09:28,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28802 states to 28802 states and 37906 transitions. [2019-12-07 10:09:28,260 INFO L78 Accepts]: Start accepts. Automaton has 28802 states and 37906 transitions. Word has length 211 [2019-12-07 10:09:28,260 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:09:28,260 INFO L462 AbstractCegarLoop]: Abstraction has 28802 states and 37906 transitions. [2019-12-07 10:09:28,260 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 10:09:28,260 INFO L276 IsEmpty]: Start isEmpty. Operand 28802 states and 37906 transitions. [2019-12-07 10:09:28,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2019-12-07 10:09:28,262 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:09:28,263 INFO L410 BasicCegarLoop]: trace histogram [6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:09:28,263 INFO L410 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:09:28,263 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:09:28,263 INFO L82 PathProgramCache]: Analyzing trace with hash 74444505, now seen corresponding path program 1 times [2019-12-07 10:09:28,263 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:09:28,263 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1907138732] [2019-12-07 10:09:28,263 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:09:28,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:09:28,403 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2019-12-07 10:09:28,403 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1907138732] [2019-12-07 10:09:28,404 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:09:28,404 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 10:09:28,404 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [635940263] [2019-12-07 10:09:28,404 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 10:09:28,404 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:09:28,404 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 10:09:28,404 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 10:09:28,405 INFO L87 Difference]: Start difference. First operand 28802 states and 37906 transitions. Second operand 3 states. [2019-12-07 10:09:31,349 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:09:31,349 INFO L93 Difference]: Finished difference Result 59252 states and 78062 transitions. [2019-12-07 10:09:31,350 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:09:31,350 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 214 [2019-12-07 10:09:31,350 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:09:31,377 INFO L225 Difference]: With dead ends: 59252 [2019-12-07 10:09:31,377 INFO L226 Difference]: Without dead ends: 30502 [2019-12-07 10:09:31,398 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 10:09:31,422 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 30502 states. [2019-12-07 10:09:32,066 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 30502 to 30478. [2019-12-07 10:09:32,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 30478 states. [2019-12-07 10:09:32,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30478 states to 30478 states and 40166 transitions. [2019-12-07 10:09:32,091 INFO L78 Accepts]: Start accepts. Automaton has 30478 states and 40166 transitions. Word has length 214 [2019-12-07 10:09:32,092 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:09:32,092 INFO L462 AbstractCegarLoop]: Abstraction has 30478 states and 40166 transitions. [2019-12-07 10:09:32,092 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 10:09:32,092 INFO L276 IsEmpty]: Start isEmpty. Operand 30478 states and 40166 transitions. [2019-12-07 10:09:32,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2019-12-07 10:09:32,094 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:09:32,094 INFO L410 BasicCegarLoop]: trace histogram [7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 4, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:09:32,095 INFO L410 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:09:32,095 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:09:32,095 INFO L82 PathProgramCache]: Analyzing trace with hash -1549187511, now seen corresponding path program 1 times [2019-12-07 10:09:32,095 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:09:32,095 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1632603172] [2019-12-07 10:09:32,095 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:09:32,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:09:32,247 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2019-12-07 10:09:32,247 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1632603172] [2019-12-07 10:09:32,247 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:09:32,247 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 10:09:32,247 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [740266374] [2019-12-07 10:09:32,248 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 10:09:32,248 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:09:32,248 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 10:09:32,248 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 10:09:32,248 INFO L87 Difference]: Start difference. First operand 30478 states and 40166 transitions. Second operand 3 states. [2019-12-07 10:09:35,212 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:09:35,213 INFO L93 Difference]: Finished difference Result 62600 states and 82574 transitions. [2019-12-07 10:09:35,213 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:09:35,213 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 235 [2019-12-07 10:09:35,213 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:09:35,242 INFO L225 Difference]: With dead ends: 62600 [2019-12-07 10:09:35,243 INFO L226 Difference]: Without dead ends: 32174 [2019-12-07 10:09:35,269 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 10:09:35,295 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32174 states. [2019-12-07 10:09:35,856 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32174 to 32150. [2019-12-07 10:09:35,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32150 states. [2019-12-07 10:09:35,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32150 states to 32150 states and 42422 transitions. [2019-12-07 10:09:35,883 INFO L78 Accepts]: Start accepts. Automaton has 32150 states and 42422 transitions. Word has length 235 [2019-12-07 10:09:35,883 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:09:35,883 INFO L462 AbstractCegarLoop]: Abstraction has 32150 states and 42422 transitions. [2019-12-07 10:09:35,883 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 10:09:35,884 INFO L276 IsEmpty]: Start isEmpty. Operand 32150 states and 42422 transitions. [2019-12-07 10:09:35,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2019-12-07 10:09:35,886 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:09:35,886 INFO L410 BasicCegarLoop]: trace histogram [7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 4, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:09:35,886 INFO L410 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:09:35,886 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:09:35,887 INFO L82 PathProgramCache]: Analyzing trace with hash 623700801, now seen corresponding path program 1 times [2019-12-07 10:09:35,887 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:09:35,887 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1245958576] [2019-12-07 10:09:35,887 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:09:35,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:09:36,094 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2019-12-07 10:09:36,095 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1245958576] [2019-12-07 10:09:36,095 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:09:36,095 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-12-07 10:09:36,095 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1365908898] [2019-12-07 10:09:36,095 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 10:09:36,095 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:09:36,096 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 10:09:36,096 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 10:09:36,096 INFO L87 Difference]: Start difference. First operand 32150 states and 42422 transitions. Second operand 3 states. [2019-12-07 10:09:36,759 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:09:36,760 INFO L93 Difference]: Finished difference Result 64248 states and 84786 transitions. [2019-12-07 10:09:36,760 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:09:36,760 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 236 [2019-12-07 10:09:36,760 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:09:36,790 INFO L225 Difference]: With dead ends: 64248 [2019-12-07 10:09:36,790 INFO L226 Difference]: Without dead ends: 32150 [2019-12-07 10:09:36,813 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 10:09:36,838 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32150 states. [2019-12-07 10:09:37,459 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32150 to 32150. [2019-12-07 10:09:37,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32150 states. [2019-12-07 10:09:37,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32150 states to 32150 states and 42294 transitions. [2019-12-07 10:09:37,486 INFO L78 Accepts]: Start accepts. Automaton has 32150 states and 42294 transitions. Word has length 236 [2019-12-07 10:09:37,486 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:09:37,486 INFO L462 AbstractCegarLoop]: Abstraction has 32150 states and 42294 transitions. [2019-12-07 10:09:37,487 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 10:09:37,487 INFO L276 IsEmpty]: Start isEmpty. Operand 32150 states and 42294 transitions. [2019-12-07 10:09:37,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2019-12-07 10:09:37,489 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:09:37,489 INFO L410 BasicCegarLoop]: trace histogram [7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 4, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:09:37,489 INFO L410 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:09:37,490 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:09:37,490 INFO L82 PathProgramCache]: Analyzing trace with hash -2140168060, now seen corresponding path program 1 times [2019-12-07 10:09:37,490 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:09:37,490 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1642784214] [2019-12-07 10:09:37,490 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:09:37,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:09:37,692 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2019-12-07 10:09:37,692 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1642784214] [2019-12-07 10:09:37,692 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:09:37,693 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 10:09:37,693 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [406466159] [2019-12-07 10:09:37,693 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 10:09:37,693 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:09:37,693 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 10:09:37,693 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-12-07 10:09:37,693 INFO L87 Difference]: Start difference. First operand 32150 states and 42294 transitions. Second operand 4 states. [2019-12-07 10:09:38,738 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:09:38,739 INFO L93 Difference]: Finished difference Result 64248 states and 84530 transitions. [2019-12-07 10:09:38,739 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:09:38,739 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 237 [2019-12-07 10:09:38,740 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:09:38,771 INFO L225 Difference]: With dead ends: 64248 [2019-12-07 10:09:38,771 INFO L226 Difference]: Without dead ends: 32150 [2019-12-07 10:09:38,801 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-12-07 10:09:38,830 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32150 states. [2019-12-07 10:09:39,620 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32150 to 32150. [2019-12-07 10:09:39,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32150 states. [2019-12-07 10:09:39,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32150 states to 32150 states and 42166 transitions. [2019-12-07 10:09:39,647 INFO L78 Accepts]: Start accepts. Automaton has 32150 states and 42166 transitions. Word has length 237 [2019-12-07 10:09:39,647 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:09:39,647 INFO L462 AbstractCegarLoop]: Abstraction has 32150 states and 42166 transitions. [2019-12-07 10:09:39,647 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 10:09:39,647 INFO L276 IsEmpty]: Start isEmpty. Operand 32150 states and 42166 transitions. [2019-12-07 10:09:39,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2019-12-07 10:09:39,650 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:09:39,650 INFO L410 BasicCegarLoop]: trace histogram [7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 4, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:09:39,650 INFO L410 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:09:39,650 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:09:39,650 INFO L82 PathProgramCache]: Analyzing trace with hash -1920607876, now seen corresponding path program 1 times [2019-12-07 10:09:39,650 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:09:39,650 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [314557354] [2019-12-07 10:09:39,651 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:09:39,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:09:39,853 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2019-12-07 10:09:39,853 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [314557354] [2019-12-07 10:09:39,853 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:09:39,853 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 10:09:39,853 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1435198297] [2019-12-07 10:09:39,854 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 10:09:39,854 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:09:39,854 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 10:09:39,854 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-12-07 10:09:39,854 INFO L87 Difference]: Start difference. First operand 32150 states and 42166 transitions. Second operand 4 states. [2019-12-07 10:09:40,968 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:09:40,968 INFO L93 Difference]: Finished difference Result 64248 states and 84274 transitions. [2019-12-07 10:09:40,969 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:09:40,969 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 238 [2019-12-07 10:09:40,969 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:09:40,998 INFO L225 Difference]: With dead ends: 64248 [2019-12-07 10:09:40,998 INFO L226 Difference]: Without dead ends: 32150 [2019-12-07 10:09:41,021 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-12-07 10:09:41,048 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32150 states. [2019-12-07 10:09:41,934 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32150 to 32150. [2019-12-07 10:09:41,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32150 states. [2019-12-07 10:09:41,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32150 states to 32150 states and 42038 transitions. [2019-12-07 10:09:41,960 INFO L78 Accepts]: Start accepts. Automaton has 32150 states and 42038 transitions. Word has length 238 [2019-12-07 10:09:41,961 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:09:41,961 INFO L462 AbstractCegarLoop]: Abstraction has 32150 states and 42038 transitions. [2019-12-07 10:09:41,961 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 10:09:41,961 INFO L276 IsEmpty]: Start isEmpty. Operand 32150 states and 42038 transitions. [2019-12-07 10:09:41,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2019-12-07 10:09:41,963 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:09:41,963 INFO L410 BasicCegarLoop]: trace histogram [7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 4, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:09:41,964 INFO L410 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:09:41,964 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:09:41,964 INFO L82 PathProgramCache]: Analyzing trace with hash 590939487, now seen corresponding path program 1 times [2019-12-07 10:09:41,964 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:09:41,964 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1613264425] [2019-12-07 10:09:41,964 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:09:42,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:09:42,167 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2019-12-07 10:09:42,167 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1613264425] [2019-12-07 10:09:42,167 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:09:42,167 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 10:09:42,167 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1388384043] [2019-12-07 10:09:42,168 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 10:09:42,168 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:09:42,168 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 10:09:42,168 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-12-07 10:09:42,168 INFO L87 Difference]: Start difference. First operand 32150 states and 42038 transitions. Second operand 4 states. [2019-12-07 10:09:43,386 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:09:43,386 INFO L93 Difference]: Finished difference Result 64248 states and 84018 transitions. [2019-12-07 10:09:43,386 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:09:43,386 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 239 [2019-12-07 10:09:43,387 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:09:43,418 INFO L225 Difference]: With dead ends: 64248 [2019-12-07 10:09:43,418 INFO L226 Difference]: Without dead ends: 32150 [2019-12-07 10:09:43,440 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-12-07 10:09:43,467 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32150 states. [2019-12-07 10:09:44,521 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32150 to 32150. [2019-12-07 10:09:44,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32150 states. [2019-12-07 10:09:44,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32150 states to 32150 states and 41910 transitions. [2019-12-07 10:09:44,547 INFO L78 Accepts]: Start accepts. Automaton has 32150 states and 41910 transitions. Word has length 239 [2019-12-07 10:09:44,547 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:09:44,547 INFO L462 AbstractCegarLoop]: Abstraction has 32150 states and 41910 transitions. [2019-12-07 10:09:44,547 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 10:09:44,548 INFO L276 IsEmpty]: Start isEmpty. Operand 32150 states and 41910 transitions. [2019-12-07 10:09:44,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2019-12-07 10:09:44,550 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:09:44,550 INFO L410 BasicCegarLoop]: trace histogram [7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 4, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:09:44,550 INFO L410 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:09:44,550 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:09:44,551 INFO L82 PathProgramCache]: Analyzing trace with hash 1139645367, now seen corresponding path program 1 times [2019-12-07 10:09:44,551 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:09:44,551 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [420142643] [2019-12-07 10:09:44,551 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:09:44,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:09:44,756 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2019-12-07 10:09:44,757 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [420142643] [2019-12-07 10:09:44,757 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:09:44,757 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 10:09:44,757 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1692933260] [2019-12-07 10:09:44,757 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 10:09:44,757 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:09:44,757 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 10:09:44,757 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-12-07 10:09:44,758 INFO L87 Difference]: Start difference. First operand 32150 states and 41910 transitions. Second operand 4 states. [2019-12-07 10:09:46,072 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:09:46,072 INFO L93 Difference]: Finished difference Result 64248 states and 83762 transitions. [2019-12-07 10:09:46,073 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:09:46,073 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 240 [2019-12-07 10:09:46,073 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:09:46,102 INFO L225 Difference]: With dead ends: 64248 [2019-12-07 10:09:46,102 INFO L226 Difference]: Without dead ends: 32150 [2019-12-07 10:09:46,126 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-12-07 10:09:46,152 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32150 states. [2019-12-07 10:09:47,237 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32150 to 32150. [2019-12-07 10:09:47,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32150 states. [2019-12-07 10:09:47,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32150 states to 32150 states and 41782 transitions. [2019-12-07 10:09:47,262 INFO L78 Accepts]: Start accepts. Automaton has 32150 states and 41782 transitions. Word has length 240 [2019-12-07 10:09:47,262 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:09:47,262 INFO L462 AbstractCegarLoop]: Abstraction has 32150 states and 41782 transitions. [2019-12-07 10:09:47,262 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 10:09:47,262 INFO L276 IsEmpty]: Start isEmpty. Operand 32150 states and 41782 transitions. [2019-12-07 10:09:47,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2019-12-07 10:09:47,265 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:09:47,265 INFO L410 BasicCegarLoop]: trace histogram [7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 4, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:09:47,265 INFO L410 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:09:47,266 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:09:47,266 INFO L82 PathProgramCache]: Analyzing trace with hash 969807418, now seen corresponding path program 1 times [2019-12-07 10:09:47,266 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:09:47,266 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1123632164] [2019-12-07 10:09:47,266 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:09:47,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:09:47,469 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2019-12-07 10:09:47,469 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1123632164] [2019-12-07 10:09:47,469 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:09:47,470 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 10:09:47,470 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [262836800] [2019-12-07 10:09:47,470 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 10:09:47,470 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:09:47,470 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 10:09:47,470 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-12-07 10:09:47,470 INFO L87 Difference]: Start difference. First operand 32150 states and 41782 transitions. Second operand 4 states. [2019-12-07 10:09:48,890 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:09:48,890 INFO L93 Difference]: Finished difference Result 64248 states and 83506 transitions. [2019-12-07 10:09:48,891 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:09:48,891 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 241 [2019-12-07 10:09:48,891 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:09:48,920 INFO L225 Difference]: With dead ends: 64248 [2019-12-07 10:09:48,920 INFO L226 Difference]: Without dead ends: 32150 [2019-12-07 10:09:48,943 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-12-07 10:09:48,970 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32150 states. [2019-12-07 10:09:50,068 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32150 to 32150. [2019-12-07 10:09:50,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32150 states. [2019-12-07 10:09:50,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32150 states to 32150 states and 41654 transitions. [2019-12-07 10:09:50,099 INFO L78 Accepts]: Start accepts. Automaton has 32150 states and 41654 transitions. Word has length 241 [2019-12-07 10:09:50,099 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:09:50,099 INFO L462 AbstractCegarLoop]: Abstraction has 32150 states and 41654 transitions. [2019-12-07 10:09:50,099 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 10:09:50,099 INFO L276 IsEmpty]: Start isEmpty. Operand 32150 states and 41654 transitions. [2019-12-07 10:09:50,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2019-12-07 10:09:50,103 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:09:50,103 INFO L410 BasicCegarLoop]: trace histogram [7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 4, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:09:50,103 INFO L410 AbstractCegarLoop]: === Iteration 21 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:09:50,103 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:09:50,103 INFO L82 PathProgramCache]: Analyzing trace with hash -52750, now seen corresponding path program 1 times [2019-12-07 10:09:50,103 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:09:50,103 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1149481857] [2019-12-07 10:09:50,104 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:09:50,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:09:50,325 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2019-12-07 10:09:50,325 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1149481857] [2019-12-07 10:09:50,325 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:09:50,325 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 10:09:50,325 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1118731214] [2019-12-07 10:09:50,326 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 10:09:50,326 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:09:50,326 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 10:09:50,326 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-12-07 10:09:50,326 INFO L87 Difference]: Start difference. First operand 32150 states and 41654 transitions. Second operand 4 states. [2019-12-07 10:09:51,948 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:09:51,949 INFO L93 Difference]: Finished difference Result 64248 states and 83250 transitions. [2019-12-07 10:09:51,949 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:09:51,949 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 242 [2019-12-07 10:09:51,949 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:09:51,978 INFO L225 Difference]: With dead ends: 64248 [2019-12-07 10:09:51,978 INFO L226 Difference]: Without dead ends: 32150 [2019-12-07 10:09:52,002 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-12-07 10:09:52,028 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32150 states. [2019-12-07 10:09:53,217 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32150 to 32150. [2019-12-07 10:09:53,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32150 states. [2019-12-07 10:09:53,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32150 states to 32150 states and 41526 transitions. [2019-12-07 10:09:53,244 INFO L78 Accepts]: Start accepts. Automaton has 32150 states and 41526 transitions. Word has length 242 [2019-12-07 10:09:53,244 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:09:53,244 INFO L462 AbstractCegarLoop]: Abstraction has 32150 states and 41526 transitions. [2019-12-07 10:09:53,244 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 10:09:53,244 INFO L276 IsEmpty]: Start isEmpty. Operand 32150 states and 41526 transitions. [2019-12-07 10:09:53,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2019-12-07 10:09:53,247 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:09:53,247 INFO L410 BasicCegarLoop]: trace histogram [7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 4, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:09:53,247 INFO L410 AbstractCegarLoop]: === Iteration 22 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:09:53,248 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:09:53,248 INFO L82 PathProgramCache]: Analyzing trace with hash -797931, now seen corresponding path program 1 times [2019-12-07 10:09:53,248 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:09:53,248 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1210677265] [2019-12-07 10:09:53,248 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:09:53,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:09:53,458 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2019-12-07 10:09:53,458 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1210677265] [2019-12-07 10:09:53,458 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:09:53,459 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 10:09:53,459 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1219486687] [2019-12-07 10:09:53,459 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 10:09:53,459 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:09:53,459 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 10:09:53,459 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-12-07 10:09:53,459 INFO L87 Difference]: Start difference. First operand 32150 states and 41526 transitions. Second operand 4 states. [2019-12-07 10:09:55,133 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:09:55,133 INFO L93 Difference]: Finished difference Result 64248 states and 82994 transitions. [2019-12-07 10:09:55,133 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:09:55,133 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 243 [2019-12-07 10:09:55,134 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:09:55,163 INFO L225 Difference]: With dead ends: 64248 [2019-12-07 10:09:55,163 INFO L226 Difference]: Without dead ends: 32150 [2019-12-07 10:09:55,187 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-12-07 10:09:55,214 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32150 states. [2019-12-07 10:09:56,500 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32150 to 32150. [2019-12-07 10:09:56,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32150 states. [2019-12-07 10:09:56,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32150 states to 32150 states and 41398 transitions. [2019-12-07 10:09:56,527 INFO L78 Accepts]: Start accepts. Automaton has 32150 states and 41398 transitions. Word has length 243 [2019-12-07 10:09:56,527 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:09:56,527 INFO L462 AbstractCegarLoop]: Abstraction has 32150 states and 41398 transitions. [2019-12-07 10:09:56,528 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 10:09:56,528 INFO L276 IsEmpty]: Start isEmpty. Operand 32150 states and 41398 transitions. [2019-12-07 10:09:56,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2019-12-07 10:09:56,530 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:09:56,531 INFO L410 BasicCegarLoop]: trace histogram [7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 4, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:09:56,531 INFO L410 AbstractCegarLoop]: === Iteration 23 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:09:56,531 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:09:56,531 INFO L82 PathProgramCache]: Analyzing trace with hash -23749587, now seen corresponding path program 1 times [2019-12-07 10:09:56,531 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:09:56,531 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [87958412] [2019-12-07 10:09:56,531 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:09:56,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:09:56,732 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2019-12-07 10:09:56,732 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [87958412] [2019-12-07 10:09:56,732 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:09:56,732 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 10:09:56,733 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1285463149] [2019-12-07 10:09:56,733 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 10:09:56,733 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:09:56,733 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 10:09:56,733 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-12-07 10:09:56,733 INFO L87 Difference]: Start difference. First operand 32150 states and 41398 transitions. Second operand 4 states. [2019-12-07 10:09:58,578 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:09:58,578 INFO L93 Difference]: Finished difference Result 64248 states and 82738 transitions. [2019-12-07 10:09:58,578 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:09:58,578 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 244 [2019-12-07 10:09:58,579 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:09:58,607 INFO L225 Difference]: With dead ends: 64248 [2019-12-07 10:09:58,607 INFO L226 Difference]: Without dead ends: 32150 [2019-12-07 10:09:58,637 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-12-07 10:09:58,663 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32150 states. [2019-12-07 10:10:00,065 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32150 to 32150. [2019-12-07 10:10:00,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32150 states. [2019-12-07 10:10:00,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32150 states to 32150 states and 41270 transitions. [2019-12-07 10:10:00,092 INFO L78 Accepts]: Start accepts. Automaton has 32150 states and 41270 transitions. Word has length 244 [2019-12-07 10:10:00,092 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:10:00,092 INFO L462 AbstractCegarLoop]: Abstraction has 32150 states and 41270 transitions. [2019-12-07 10:10:00,092 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 10:10:00,092 INFO L276 IsEmpty]: Start isEmpty. Operand 32150 states and 41270 transitions. [2019-12-07 10:10:00,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2019-12-07 10:10:00,095 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:10:00,095 INFO L410 BasicCegarLoop]: trace histogram [7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 4, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:10:00,096 INFO L410 AbstractCegarLoop]: === Iteration 24 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:10:00,096 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:10:00,096 INFO L82 PathProgramCache]: Analyzing trace with hash -735101968, now seen corresponding path program 1 times [2019-12-07 10:10:00,096 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:10:00,096 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [250170052] [2019-12-07 10:10:00,096 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:10:00,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:10:00,298 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2019-12-07 10:10:00,298 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [250170052] [2019-12-07 10:10:00,298 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:10:00,298 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 10:10:00,298 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1169243670] [2019-12-07 10:10:00,299 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 10:10:00,299 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:10:00,299 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 10:10:00,299 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-12-07 10:10:00,299 INFO L87 Difference]: Start difference. First operand 32150 states and 41270 transitions. Second operand 4 states. [2019-12-07 10:10:02,174 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:10:02,175 INFO L93 Difference]: Finished difference Result 64248 states and 82482 transitions. [2019-12-07 10:10:02,175 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:10:02,175 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 245 [2019-12-07 10:10:02,175 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:10:02,204 INFO L225 Difference]: With dead ends: 64248 [2019-12-07 10:10:02,204 INFO L226 Difference]: Without dead ends: 32150 [2019-12-07 10:10:02,228 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-12-07 10:10:02,254 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32150 states. [2019-12-07 10:10:03,739 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32150 to 32150. [2019-12-07 10:10:03,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32150 states. [2019-12-07 10:10:03,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32150 states to 32150 states and 41142 transitions. [2019-12-07 10:10:03,767 INFO L78 Accepts]: Start accepts. Automaton has 32150 states and 41142 transitions. Word has length 245 [2019-12-07 10:10:03,767 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:10:03,767 INFO L462 AbstractCegarLoop]: Abstraction has 32150 states and 41142 transitions. [2019-12-07 10:10:03,767 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 10:10:03,767 INFO L276 IsEmpty]: Start isEmpty. Operand 32150 states and 41142 transitions. [2019-12-07 10:10:03,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2019-12-07 10:10:03,770 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:10:03,770 INFO L410 BasicCegarLoop]: trace histogram [7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 4, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:10:03,770 INFO L410 AbstractCegarLoop]: === Iteration 25 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:10:03,771 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:10:03,771 INFO L82 PathProgramCache]: Analyzing trace with hash -1312040344, now seen corresponding path program 1 times [2019-12-07 10:10:03,771 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:10:03,771 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [597152089] [2019-12-07 10:10:03,771 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:10:03,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:10:03,973 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2019-12-07 10:10:03,973 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [597152089] [2019-12-07 10:10:03,973 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:10:03,973 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 10:10:03,973 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [149222036] [2019-12-07 10:10:03,973 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 10:10:03,974 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:10:03,974 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 10:10:03,974 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-12-07 10:10:03,974 INFO L87 Difference]: Start difference. First operand 32150 states and 41142 transitions. Second operand 4 states. [2019-12-07 10:10:05,956 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:10:05,957 INFO L93 Difference]: Finished difference Result 64248 states and 82226 transitions. [2019-12-07 10:10:05,957 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:10:05,957 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 246 [2019-12-07 10:10:05,957 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:10:05,986 INFO L225 Difference]: With dead ends: 64248 [2019-12-07 10:10:05,986 INFO L226 Difference]: Without dead ends: 32150 [2019-12-07 10:10:06,009 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-12-07 10:10:06,036 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32150 states. [2019-12-07 10:10:07,700 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32150 to 32150. [2019-12-07 10:10:07,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32150 states. [2019-12-07 10:10:07,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32150 states to 32150 states and 41014 transitions. [2019-12-07 10:10:07,726 INFO L78 Accepts]: Start accepts. Automaton has 32150 states and 41014 transitions. Word has length 246 [2019-12-07 10:10:07,726 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:10:07,726 INFO L462 AbstractCegarLoop]: Abstraction has 32150 states and 41014 transitions. [2019-12-07 10:10:07,726 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 10:10:07,726 INFO L276 IsEmpty]: Start isEmpty. Operand 32150 states and 41014 transitions. [2019-12-07 10:10:07,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2019-12-07 10:10:07,729 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:10:07,729 INFO L410 BasicCegarLoop]: trace histogram [7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 4, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:10:07,729 INFO L410 AbstractCegarLoop]: === Iteration 26 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:10:07,729 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:10:07,729 INFO L82 PathProgramCache]: Analyzing trace with hash -2017111861, now seen corresponding path program 1 times [2019-12-07 10:10:07,730 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:10:07,730 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [370904814] [2019-12-07 10:10:07,730 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:10:07,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:10:07,934 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2019-12-07 10:10:07,934 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [370904814] [2019-12-07 10:10:07,934 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:10:07,935 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 10:10:07,935 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2037029398] [2019-12-07 10:10:07,935 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 10:10:07,935 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:10:07,935 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 10:10:07,935 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-12-07 10:10:07,935 INFO L87 Difference]: Start difference. First operand 32150 states and 41014 transitions. Second operand 4 states. [2019-12-07 10:10:10,027 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:10:10,027 INFO L93 Difference]: Finished difference Result 64248 states and 81970 transitions. [2019-12-07 10:10:10,028 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:10:10,028 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 247 [2019-12-07 10:10:10,028 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:10:10,059 INFO L225 Difference]: With dead ends: 64248 [2019-12-07 10:10:10,059 INFO L226 Difference]: Without dead ends: 32150 [2019-12-07 10:10:10,091 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-12-07 10:10:10,120 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32150 states. [2019-12-07 10:10:11,958 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32150 to 32150. [2019-12-07 10:10:11,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32150 states. [2019-12-07 10:10:11,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32150 states to 32150 states and 40886 transitions. [2019-12-07 10:10:11,984 INFO L78 Accepts]: Start accepts. Automaton has 32150 states and 40886 transitions. Word has length 247 [2019-12-07 10:10:11,984 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:10:11,985 INFO L462 AbstractCegarLoop]: Abstraction has 32150 states and 40886 transitions. [2019-12-07 10:10:11,985 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 10:10:11,985 INFO L276 IsEmpty]: Start isEmpty. Operand 32150 states and 40886 transitions. [2019-12-07 10:10:11,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2019-12-07 10:10:11,987 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:10:11,988 INFO L410 BasicCegarLoop]: trace histogram [7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 4, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:10:11,988 INFO L410 AbstractCegarLoop]: === Iteration 27 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:10:11,988 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:10:11,988 INFO L82 PathProgramCache]: Analyzing trace with hash 1895623843, now seen corresponding path program 1 times [2019-12-07 10:10:11,988 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:10:11,988 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1464599355] [2019-12-07 10:10:11,988 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:10:12,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:10:12,191 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2019-12-07 10:10:12,192 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1464599355] [2019-12-07 10:10:12,192 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:10:12,192 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 10:10:12,192 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [907744684] [2019-12-07 10:10:12,192 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 10:10:12,192 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:10:12,192 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 10:10:12,192 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-12-07 10:10:12,192 INFO L87 Difference]: Start difference. First operand 32150 states and 40886 transitions. Second operand 4 states. [2019-12-07 10:10:14,357 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:10:14,357 INFO L93 Difference]: Finished difference Result 64248 states and 81714 transitions. [2019-12-07 10:10:14,357 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:10:14,357 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 248 [2019-12-07 10:10:14,357 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:10:14,387 INFO L225 Difference]: With dead ends: 64248 [2019-12-07 10:10:14,387 INFO L226 Difference]: Without dead ends: 32150 [2019-12-07 10:10:14,411 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-12-07 10:10:14,437 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32150 states. [2019-12-07 10:10:16,295 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32150 to 32150. [2019-12-07 10:10:16,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32150 states. [2019-12-07 10:10:16,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32150 states to 32150 states and 40758 transitions. [2019-12-07 10:10:16,322 INFO L78 Accepts]: Start accepts. Automaton has 32150 states and 40758 transitions. Word has length 248 [2019-12-07 10:10:16,322 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:10:16,323 INFO L462 AbstractCegarLoop]: Abstraction has 32150 states and 40758 transitions. [2019-12-07 10:10:16,323 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 10:10:16,323 INFO L276 IsEmpty]: Start isEmpty. Operand 32150 states and 40758 transitions. [2019-12-07 10:10:16,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2019-12-07 10:10:16,326 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:10:16,326 INFO L410 BasicCegarLoop]: trace histogram [7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 4, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:10:16,326 INFO L410 AbstractCegarLoop]: === Iteration 28 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:10:16,326 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:10:16,326 INFO L82 PathProgramCache]: Analyzing trace with hash -1363471962, now seen corresponding path program 1 times [2019-12-07 10:10:16,327 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:10:16,327 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [107627458] [2019-12-07 10:10:16,327 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:10:16,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:10:16,547 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2019-12-07 10:10:16,547 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [107627458] [2019-12-07 10:10:16,547 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:10:16,547 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 10:10:16,547 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2081703281] [2019-12-07 10:10:16,547 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 10:10:16,548 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:10:16,548 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 10:10:16,548 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-12-07 10:10:16,548 INFO L87 Difference]: Start difference. First operand 32150 states and 40758 transitions. Second operand 4 states. [2019-12-07 10:10:18,886 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:10:18,887 INFO L93 Difference]: Finished difference Result 64248 states and 81458 transitions. [2019-12-07 10:10:18,887 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 10:10:18,887 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 249 [2019-12-07 10:10:18,887 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:10:18,914 INFO L225 Difference]: With dead ends: 64248 [2019-12-07 10:10:18,914 INFO L226 Difference]: Without dead ends: 32150 [2019-12-07 10:10:18,935 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-12-07 10:10:18,962 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32150 states. [2019-12-07 10:10:20,832 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32150 to 32150. [2019-12-07 10:10:20,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32150 states. [2019-12-07 10:10:20,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32150 states to 32150 states and 40630 transitions. [2019-12-07 10:10:20,961 INFO L78 Accepts]: Start accepts. Automaton has 32150 states and 40630 transitions. Word has length 249 [2019-12-07 10:10:20,961 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:10:20,961 INFO L462 AbstractCegarLoop]: Abstraction has 32150 states and 40630 transitions. [2019-12-07 10:10:20,961 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 10:10:20,961 INFO L276 IsEmpty]: Start isEmpty. Operand 32150 states and 40630 transitions. [2019-12-07 10:10:20,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2019-12-07 10:10:20,964 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 10:10:20,965 INFO L410 BasicCegarLoop]: trace histogram [7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 4, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 10:10:20,965 INFO L410 AbstractCegarLoop]: === Iteration 29 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 10:10:20,965 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 10:10:20,965 INFO L82 PathProgramCache]: Analyzing trace with hash -1363412380, now seen corresponding path program 1 times [2019-12-07 10:10:20,965 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 10:10:20,965 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2061511738] [2019-12-07 10:10:20,965 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 10:10:21,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 10:10:21,120 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2019-12-07 10:10:21,120 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2061511738] [2019-12-07 10:10:21,120 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 10:10:21,121 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 10:10:21,121 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1620156455] [2019-12-07 10:10:21,121 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 10:10:21,121 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 10:10:21,121 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 10:10:21,121 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-12-07 10:10:21,121 INFO L87 Difference]: Start difference. First operand 32150 states and 40630 transitions. Second operand 4 states. [2019-12-07 10:10:25,079 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 10:10:25,079 INFO L93 Difference]: Finished difference Result 64100 states and 80936 transitions. [2019-12-07 10:10:25,080 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-12-07 10:10:25,080 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 249 [2019-12-07 10:10:25,080 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 10:10:25,080 INFO L225 Difference]: With dead ends: 64100 [2019-12-07 10:10:25,080 INFO L226 Difference]: Without dead ends: 0 [2019-12-07 10:10:25,106 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-12-07 10:10:25,106 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-12-07 10:10:25,106 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-12-07 10:10:25,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-12-07 10:10:25,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-12-07 10:10:25,107 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 249 [2019-12-07 10:10:25,107 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 10:10:25,107 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-12-07 10:10:25,107 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 10:10:25,107 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-12-07 10:10:25,107 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-12-07 10:10:25,109 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-12-07 10:10:27,416 WARN L192 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 57 [2019-12-07 10:10:30,832 WARN L192 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 57 [2019-12-07 10:10:33,319 WARN L192 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 57 [2019-12-07 10:10:33,630 WARN L192 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 57 [2019-12-07 10:10:41,966 WARN L192 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 57 [2019-12-07 10:10:44,423 WARN L192 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 57 [2019-12-07 10:10:45,717 WARN L192 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 57 [2019-12-07 10:10:47,952 WARN L192 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 57 [2019-12-07 10:10:50,598 WARN L192 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 57 [2019-12-07 10:10:57,850 WARN L192 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 57 [2019-12-07 10:10:59,856 WARN L192 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 57 [2019-12-07 10:11:00,597 WARN L192 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 57 [2019-12-07 10:11:04,135 WARN L192 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 57 [2019-12-07 10:11:04,372 WARN L192 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 57 [2019-12-07 10:11:07,924 WARN L192 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 57 [2019-12-07 10:11:08,654 WARN L192 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 57 [2019-12-07 10:11:09,560 WARN L192 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 57 [2019-12-07 10:11:09,798 WARN L192 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 57 [2019-12-07 10:11:10,035 WARN L192 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 57 [2019-12-07 10:11:12,994 WARN L192 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 57 [2019-12-07 10:11:21,840 WARN L192 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 57 [2019-12-07 10:11:23,124 WARN L192 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 219 DAG size of output: 57 [2019-12-07 10:11:27,979 WARN L192 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 57 [2019-12-07 10:11:28,152 WARN L192 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 57 [2019-12-07 10:11:28,550 WARN L192 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 57 [2019-12-07 10:11:29,856 WARN L192 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 57 [2019-12-07 10:11:30,385 WARN L192 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:30,523 WARN L192 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:11:30,664 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:11:30,810 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:30,952 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:31,095 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:31,245 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:11:31,435 WARN L192 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:11:31,621 WARN L192 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:31,776 WARN L192 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:31,975 WARN L192 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:11:32,126 WARN L192 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:32,379 WARN L192 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:32,656 WARN L192 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:32,946 WARN L192 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:33,217 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:33,362 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:33,698 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:33,840 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:34,104 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:34,246 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:34,453 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:34,613 WARN L192 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:34,967 WARN L192 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:35,227 WARN L192 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:35,350 WARN L192 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:11:35,673 WARN L192 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:35,982 WARN L192 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:36,107 WARN L192 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:11:36,434 WARN L192 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:36,644 WARN L192 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:36,852 WARN L192 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:36,999 WARN L192 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:37,139 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:37,337 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:37,482 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:37,625 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:37,800 WARN L192 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:38,052 WARN L192 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:11:38,388 WARN L192 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:38,607 WARN L192 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:38,774 WARN L192 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:38,988 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:39,132 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:39,452 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:39,637 WARN L192 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:39,903 WARN L192 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:40,077 WARN L192 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:40,283 WARN L192 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:40,523 WARN L192 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:40,752 WARN L192 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:40,895 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:41,037 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:41,177 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:41,320 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:41,461 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:41,600 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:41,795 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:41,950 WARN L192 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:42,165 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:42,310 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:42,513 WARN L192 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:42,714 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:42,858 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:43,007 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:43,167 WARN L192 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:43,328 WARN L192 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:43,500 WARN L192 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:43,649 WARN L192 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:43,796 WARN L192 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:43,992 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:44,144 WARN L192 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:44,286 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:44,429 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:44,572 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:44,717 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:44,862 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:45,005 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:45,149 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:45,292 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:45,434 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:45,573 WARN L192 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:45,719 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:45,866 WARN L192 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:46,024 WARN L192 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:46,207 WARN L192 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:46,462 WARN L192 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:46,812 WARN L192 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:47,126 WARN L192 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:47,464 WARN L192 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:47,803 WARN L192 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:48,131 WARN L192 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:48,467 WARN L192 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:48,809 WARN L192 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:48,985 WARN L192 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:49,131 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:49,319 WARN L192 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:49,548 WARN L192 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:49,862 WARN L192 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:50,212 WARN L192 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:50,472 WARN L192 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:50,685 WARN L192 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:50,854 WARN L192 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:51,093 WARN L192 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:51,402 WARN L192 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:51,533 WARN L192 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:11:51,710 WARN L192 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:51,862 WARN L192 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:52,097 WARN L192 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:52,327 WARN L192 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:52,472 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:52,683 WARN L192 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:52,838 WARN L192 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:53,093 WARN L192 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:53,444 WARN L192 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:53,780 WARN L192 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:54,117 WARN L192 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:54,264 WARN L192 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 33 [2019-12-07 10:11:54,410 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:54,554 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:54,754 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:54,894 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:55,045 WARN L192 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:55,239 WARN L192 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:55,490 WARN L192 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:55,791 WARN L192 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:11:56,026 WARN L192 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:56,174 WARN L192 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:56,386 WARN L192 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:56,701 WARN L192 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:11:56,990 WARN L192 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:57,133 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:57,277 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:11:57,427 WARN L192 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:11:57,615 WARN L192 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:11:57,878 WARN L192 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:11:58,195 WARN L192 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:11:58,509 WARN L192 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:11:58,813 WARN L192 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:11:58,979 WARN L192 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:11:59,118 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:11:59,254 WARN L192 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:11:59,397 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:11:59,535 WARN L192 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:11:59,674 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:11:59,880 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:00,015 WARN L192 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:00,150 WARN L192 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:00,292 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:00,429 WARN L192 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:00,567 WARN L192 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:00,710 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:00,850 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:01,045 WARN L192 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:12:01,176 WARN L192 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 36 [2019-12-07 10:12:01,291 WARN L192 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:12:01,521 WARN L192 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:02,455 WARN L192 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:03,115 WARN L192 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:03,430 WARN L192 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:03,754 WARN L192 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:04,082 WARN L192 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:04,211 WARN L192 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:12:04,534 WARN L192 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:04,672 WARN L192 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 36 [2019-12-07 10:12:04,978 WARN L192 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:05,104 WARN L192 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 33 [2019-12-07 10:12:05,241 WARN L192 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 36 [2019-12-07 10:12:05,372 WARN L192 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:12:05,519 WARN L192 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 36 [2019-12-07 10:12:05,849 WARN L192 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:05,989 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 36 [2019-12-07 10:12:06,135 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 36 [2019-12-07 10:12:06,275 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 36 [2019-12-07 10:12:06,413 WARN L192 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 36 [2019-12-07 10:12:06,552 WARN L192 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:12:07,057 WARN L192 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:07,163 WARN L192 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 36 [2019-12-07 10:12:07,435 WARN L192 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:07,569 WARN L192 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 36 [2019-12-07 10:12:07,802 WARN L192 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:08,789 WARN L192 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:08,929 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:09,065 WARN L192 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:09,265 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:09,404 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:09,599 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:09,792 WARN L192 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:10,052 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:10,310 WARN L192 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:10,506 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:10,668 WARN L192 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:10,885 WARN L192 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:11,068 WARN L192 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:11,275 WARN L192 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:11,414 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:11,565 WARN L192 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:11,710 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:11,934 WARN L192 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:12,236 WARN L192 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:12,353 WARN L192 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:12:12,466 WARN L192 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:12:12,584 WARN L192 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:12:12,749 WARN L192 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:14,677 WARN L192 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:15,070 WARN L192 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:15,178 WARN L192 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 33 [2019-12-07 10:12:15,289 WARN L192 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 33 [2019-12-07 10:12:15,598 WARN L192 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:15,726 WARN L192 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 33 [2019-12-07 10:12:15,847 WARN L192 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 33 [2019-12-07 10:12:16,206 WARN L192 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:16,336 WARN L192 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 33 [2019-12-07 10:12:16,458 WARN L192 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 33 [2019-12-07 10:12:16,577 WARN L192 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:12:16,698 WARN L192 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 33 [2019-12-07 10:12:16,837 WARN L192 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 36 [2019-12-07 10:12:17,166 WARN L192 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:17,292 WARN L192 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:12:17,436 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 36 [2019-12-07 10:12:17,577 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 36 [2019-12-07 10:12:17,717 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 36 [2019-12-07 10:12:17,861 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 36 [2019-12-07 10:12:18,191 WARN L192 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:18,328 WARN L192 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 36 [2019-12-07 10:12:18,469 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 36 [2019-12-07 10:12:18,656 WARN L192 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:18,832 WARN L192 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:19,041 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:19,367 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:19,520 WARN L192 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:19,849 WARN L192 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:20,100 WARN L192 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:20,216 WARN L192 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 36 [2019-12-07 10:12:20,334 WARN L192 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 36 [2019-12-07 10:12:20,446 WARN L192 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 36 [2019-12-07 10:12:20,653 WARN L192 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:12:20,756 WARN L192 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:12:21,030 WARN L192 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:21,132 WARN L192 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:12:21,463 WARN L192 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:21,591 WARN L192 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:12:21,717 WARN L192 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:12:22,044 WARN L192 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:22,175 WARN L192 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:12:22,303 WARN L192 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:12:22,436 WARN L192 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 33 [2019-12-07 10:12:22,570 WARN L192 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:12:22,867 WARN L192 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:23,030 WARN L192 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:23,180 WARN L192 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:23,914 WARN L192 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:24,106 WARN L192 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:24,355 WARN L192 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:24,587 WARN L192 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:24,729 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:24,884 WARN L192 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:25,029 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:25,182 WARN L192 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:25,411 WARN L192 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:25,607 WARN L192 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:25,809 WARN L192 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:25,975 WARN L192 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:26,118 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:26,262 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:26,407 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:26,551 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:26,694 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:26,838 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:27,036 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:27,194 WARN L192 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:27,399 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:27,545 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:27,686 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:27,825 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:28,011 WARN L192 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:28,300 WARN L192 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:28,443 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:28,591 WARN L192 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:28,732 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:28,877 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:29,015 WARN L192 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:29,158 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:29,324 WARN L192 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:29,525 WARN L192 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:29,860 WARN L192 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:30,179 WARN L192 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:30,303 WARN L192 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:12:30,634 WARN L192 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:30,992 WARN L192 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:31,360 WARN L192 SmtUtils]: Spent 367.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:31,500 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:12:31,627 WARN L192 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:12:31,980 WARN L192 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:32,122 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:12:32,449 WARN L192 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:32,758 WARN L192 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:32,889 WARN L192 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:12:33,019 WARN L192 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:12:33,213 WARN L192 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:33,363 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:33,618 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:33,771 WARN L192 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:34,170 WARN L192 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:34,311 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:34,450 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:34,617 WARN L192 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:35,075 WARN L192 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:35,387 WARN L192 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:35,697 WARN L192 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:36,034 WARN L192 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:36,291 WARN L192 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:36,393 WARN L192 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:12:36,495 WARN L192 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:12:36,727 WARN L192 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:36,877 WARN L192 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:37,162 WARN L192 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:37,372 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:37,874 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:38,015 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:38,467 WARN L192 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:38,641 WARN L192 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:39,057 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:39,198 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:39,344 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:39,490 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:39,696 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:39,827 WARN L192 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:39,991 WARN L192 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:40,168 WARN L192 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:40,354 WARN L192 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:40,608 WARN L192 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:40,851 WARN L192 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:41,172 WARN L192 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:41,499 WARN L192 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:41,814 WARN L192 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:42,157 WARN L192 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:42,493 WARN L192 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:42,826 WARN L192 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:42,958 WARN L192 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:12:43,285 WARN L192 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:43,542 WARN L192 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:43,753 WARN L192 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:43,909 WARN L192 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:44,052 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 33 [2019-12-07 10:12:44,307 WARN L192 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:44,646 WARN L192 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:44,971 WARN L192 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:45,213 WARN L192 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:45,502 WARN L192 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:45,839 WARN L192 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:46,181 WARN L192 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:46,525 WARN L192 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:46,862 WARN L192 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:47,209 WARN L192 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:47,334 WARN L192 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:12:47,662 WARN L192 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:48,027 WARN L192 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:48,365 WARN L192 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:48,698 WARN L192 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:48,820 WARN L192 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:12:48,981 WARN L192 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:49,123 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:49,268 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:49,412 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:49,564 WARN L192 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:49,725 WARN L192 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:49,903 WARN L192 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:50,079 WARN L192 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:50,312 WARN L192 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:50,433 WARN L192 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:12:50,578 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:50,760 WARN L192 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:50,994 WARN L192 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:51,267 WARN L192 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:51,586 WARN L192 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:51,916 WARN L192 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:52,042 WARN L192 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:12:52,397 WARN L192 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:52,711 WARN L192 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:53,084 WARN L192 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:53,435 WARN L192 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:53,564 WARN L192 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:12:53,794 WARN L192 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:54,218 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:54,474 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:54,709 WARN L192 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:54,886 WARN L192 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:55,248 WARN L192 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:55,599 WARN L192 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:55,911 WARN L192 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:56,248 WARN L192 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:56,704 WARN L192 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:57,062 WARN L192 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:57,275 WARN L192 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:57,636 WARN L192 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:57,978 WARN L192 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:58,257 WARN L192 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:12:58,391 WARN L192 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 36 [2019-12-07 10:12:58,518 WARN L192 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:12:58,834 WARN L192 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:59,061 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:12:59,207 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:00,094 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:00,295 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:00,435 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:00,571 WARN L192 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:13:00,713 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:01,027 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:01,230 WARN L192 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:01,456 WARN L192 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:01,630 WARN L192 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:01,804 WARN L192 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:02,250 WARN L192 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:02,429 WARN L192 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:02,987 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:03,187 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:03,327 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:03,587 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:03,804 WARN L192 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:03,967 WARN L192 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:04,119 WARN L192 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:04,558 WARN L192 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:04,897 WARN L192 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:05,127 WARN L192 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:05,498 WARN L192 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:05,826 WARN L192 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:05,969 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:13:06,102 WARN L192 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:13:06,427 WARN L192 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:06,573 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:13:06,894 WARN L192 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:07,027 WARN L192 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 33 [2019-12-07 10:13:07,335 WARN L192 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:07,451 WARN L192 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:13:07,761 WARN L192 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:08,100 WARN L192 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:08,435 WARN L192 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:08,563 WARN L192 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:13:08,885 WARN L192 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:09,031 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:09,307 WARN L192 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:09,534 WARN L192 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:13:09,881 WARN L192 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:10,309 WARN L192 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:10,557 WARN L192 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:10,673 WARN L192 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:13:10,792 WARN L192 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:13:11,109 WARN L192 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:11,222 WARN L192 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:13:11,348 WARN L192 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:13:11,473 WARN L192 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:13:11,609 WARN L192 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:13:11,954 WARN L192 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:12,081 WARN L192 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:13:12,210 WARN L192 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:13:12,330 WARN L192 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:13:12,458 WARN L192 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:13:12,804 WARN L192 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:12,931 WARN L192 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:13:13,088 WARN L192 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:13,330 WARN L192 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:13:13,576 WARN L192 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:13:13,778 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:13:13,920 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:14,066 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:14,278 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:13:14,420 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:14,565 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:14,699 WARN L192 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:13:15,890 WARN L192 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:13:16,150 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:16,349 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:16,660 WARN L192 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:16,777 WARN L192 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:13:16,907 WARN L192 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:13:17,043 WARN L192 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 36 [2019-12-07 10:13:17,421 WARN L192 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 36 [2019-12-07 10:13:17,724 WARN L192 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 36 [2019-12-07 10:13:18,009 WARN L192 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 36 [2019-12-07 10:13:18,164 WARN L192 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 36 [2019-12-07 10:13:18,479 WARN L192 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:18,694 WARN L192 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:18,908 WARN L192 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:19,050 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:19,199 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:19,383 WARN L192 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:19,581 WARN L192 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:19,795 WARN L192 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:20,094 WARN L192 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:20,453 WARN L192 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:20,792 WARN L192 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:21,131 WARN L192 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:21,480 WARN L192 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:21,823 WARN L192 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:22,157 WARN L192 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:22,479 WARN L192 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:22,606 WARN L192 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:13:22,959 WARN L192 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:23,318 WARN L192 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:23,469 WARN L192 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:13:23,823 WARN L192 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:24,163 WARN L192 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:24,380 WARN L192 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:24,536 WARN L192 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:24,680 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:24,822 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:24,963 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:25,106 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:25,248 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:25,389 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:25,534 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:25,713 WARN L192 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:25,940 WARN L192 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:26,172 WARN L192 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:26,392 WARN L192 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:26,633 WARN L192 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:26,868 WARN L192 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:27,109 WARN L192 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:27,479 WARN L192 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:27,620 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:13:27,795 WARN L192 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:27,942 WARN L192 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:28,080 WARN L192 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:28,219 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:28,373 WARN L192 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:28,574 WARN L192 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:28,799 WARN L192 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:29,026 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:29,174 WARN L192 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:29,412 WARN L192 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:29,539 WARN L192 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:13:29,664 WARN L192 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:13:29,791 WARN L192 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:13:30,135 WARN L192 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:30,429 WARN L192 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:30,741 WARN L192 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:30,875 WARN L192 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:13:31,245 WARN L192 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:31,376 WARN L192 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:13:31,716 WARN L192 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:31,835 WARN L192 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:13:32,157 WARN L192 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:32,493 WARN L192 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:32,614 WARN L192 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:13:32,940 WARN L192 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:33,066 WARN L192 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:13:33,392 WARN L192 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:33,663 WARN L192 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:33,872 WARN L192 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:34,041 WARN L192 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:34,222 WARN L192 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:34,396 WARN L192 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:34,541 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:13:34,695 WARN L192 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:34,891 WARN L192 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:13:35,090 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:35,291 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:35,434 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:35,588 WARN L192 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:35,888 WARN L192 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:36,006 WARN L192 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:13:36,324 WARN L192 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:36,450 WARN L192 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:13:36,771 WARN L192 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:37,118 WARN L192 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:37,238 WARN L192 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:13:37,571 WARN L192 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:37,901 WARN L192 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:38,248 WARN L192 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:38,600 WARN L192 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:38,900 WARN L192 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:39,050 WARN L192 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:39,194 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:39,337 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:39,542 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:39,839 WARN L192 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:40,180 WARN L192 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:40,440 WARN L192 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:40,583 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:40,724 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:40,867 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:41,015 WARN L192 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:41,179 WARN L192 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:41,429 WARN L192 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:41,760 WARN L192 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:42,088 WARN L192 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:42,270 WARN L192 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:42,421 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:42,623 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:42,819 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:43,076 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:43,227 WARN L192 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:43,473 WARN L192 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:43,645 WARN L192 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:43,835 WARN L192 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:44,094 WARN L192 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:44,367 WARN L192 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:44,635 WARN L192 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:44,844 WARN L192 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:44,997 WARN L192 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:45,140 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:45,286 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:45,459 WARN L192 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:45,653 WARN L192 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:45,850 WARN L192 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:46,057 WARN L192 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:46,315 WARN L192 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:46,649 WARN L192 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:46,774 WARN L192 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:13:47,112 WARN L192 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:47,457 WARN L192 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:47,793 WARN L192 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:48,138 WARN L192 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:48,475 WARN L192 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:48,808 WARN L192 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:49,043 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:49,298 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:49,636 WARN L192 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:49,861 WARN L192 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:50,070 WARN L192 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:50,299 WARN L192 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:50,783 WARN L192 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:51,048 WARN L192 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 40 [2019-12-07 10:13:51,248 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:51,557 WARN L192 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 43 [2019-12-07 10:13:51,711 WARN L192 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:52,017 WARN L192 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 43 [2019-12-07 10:13:52,254 WARN L192 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:52,561 WARN L192 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:52,831 WARN L192 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:52,938 WARN L192 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:13:53,041 WARN L192 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:13:53,319 WARN L192 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:53,632 WARN L192 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:53,978 WARN L192 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:54,318 WARN L192 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:54,603 WARN L192 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:13:54,746 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:54,896 WARN L192 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:13:55,078 WARN L192 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:55,297 WARN L192 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:55,495 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:55,635 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:13:55,790 WARN L192 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:55,968 WARN L192 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:56,317 WARN L192 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:56,429 WARN L192 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 36 [2019-12-07 10:13:56,766 WARN L192 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:56,903 WARN L192 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 36 [2019-12-07 10:13:57,032 WARN L192 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:13:57,373 WARN L192 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:57,494 WARN L192 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:13:57,828 WARN L192 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:57,963 WARN L192 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 33 [2019-12-07 10:13:58,313 WARN L192 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:58,639 WARN L192 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:58,904 WARN L192 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:59,050 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:59,247 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:59,453 WARN L192 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:59,598 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:13:59,821 WARN L192 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:00,080 WARN L192 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:00,346 WARN L192 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:00,644 WARN L192 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:00,978 WARN L192 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:01,327 WARN L192 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:01,661 WARN L192 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:02,015 WARN L192 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:02,195 WARN L192 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:02,343 WARN L192 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:02,489 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:02,631 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:02,830 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:02,970 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:03,224 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:03,366 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:03,510 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:03,706 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:03,846 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:03,995 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:04,136 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:04,277 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:04,426 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:04,567 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:04,711 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:04,860 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:05,001 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:05,151 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:05,307 WARN L192 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:05,463 WARN L192 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:05,613 WARN L192 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:05,773 WARN L192 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:05,952 WARN L192 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:06,183 WARN L192 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:06,398 WARN L192 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:06,647 WARN L192 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:06,950 WARN L192 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:07,066 WARN L192 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:14:07,374 WARN L192 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:07,597 WARN L192 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:07,742 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:07,890 WARN L192 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:08,048 WARN L192 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:08,215 WARN L192 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:08,391 WARN L192 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:08,592 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:08,753 WARN L192 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:08,922 WARN L192 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:09,067 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:09,211 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:09,351 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:09,669 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:10,761 WARN L192 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:14:11,078 WARN L192 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:11,198 WARN L192 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:14:11,334 WARN L192 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 36 [2019-12-07 10:14:11,649 WARN L192 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:11,782 WARN L192 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:14:11,917 WARN L192 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:14:12,236 WARN L192 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:14:12,570 WARN L192 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:12,913 WARN L192 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:13,269 WARN L192 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:13,600 WARN L192 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:14:13,941 WARN L192 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:14,315 WARN L192 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:14,690 WARN L192 SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:15,004 WARN L192 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:14:15,350 WARN L192 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:15,575 WARN L192 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:15,730 WARN L192 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:15,866 WARN L192 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:14:16,078 WARN L192 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:16,411 WARN L192 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:16,733 WARN L192 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:14:17,090 WARN L192 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:17,222 WARN L192 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:14:17,553 WARN L192 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:17,674 WARN L192 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:14:18,030 WARN L192 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:18,168 WARN L192 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:14:18,494 WARN L192 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:18,829 WARN L192 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:14:18,993 WARN L192 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:19,137 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:19,277 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:19,479 WARN L192 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:19,645 WARN L192 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:19,848 WARN L192 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:20,205 WARN L192 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:20,552 WARN L192 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:20,897 WARN L192 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:21,022 WARN L192 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:14:21,147 WARN L192 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:14:21,468 WARN L192 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:21,618 WARN L192 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:14:21,957 WARN L192 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:22,293 WARN L192 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:22,605 WARN L192 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:22,724 WARN L192 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:14:23,060 WARN L192 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:23,395 WARN L192 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:23,525 WARN L192 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:14:23,650 WARN L192 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:14:23,993 WARN L192 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:24,329 WARN L192 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:24,657 WARN L192 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:24,999 WARN L192 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:25,377 WARN L192 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:25,712 WARN L192 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:25,942 WARN L192 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:26,129 WARN L192 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:14:26,277 WARN L192 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:26,453 WARN L192 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:26,647 WARN L192 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:26,847 WARN L192 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:27,114 WARN L192 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:27,444 WARN L192 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:27,789 WARN L192 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:28,138 WARN L192 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:28,482 WARN L192 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:28,791 WARN L192 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:28,970 WARN L192 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:29,110 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:29,252 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:29,472 WARN L192 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:29,662 WARN L192 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:29,955 WARN L192 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:30,081 WARN L192 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:14:30,221 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 36 [2019-12-07 10:14:30,551 WARN L192 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:30,688 WARN L192 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:14:31,015 WARN L192 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:31,329 WARN L192 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:31,644 WARN L192 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:31,932 WARN L192 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:32,142 WARN L192 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:32,342 WARN L192 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:14:32,582 WARN L192 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:32,854 WARN L192 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:33,173 WARN L192 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:33,300 WARN L192 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:14:33,617 WARN L192 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:33,760 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:33,904 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:34,046 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:34,190 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:34,331 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:34,474 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:34,619 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:34,770 WARN L192 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:34,939 WARN L192 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:35,139 WARN L192 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:35,320 WARN L192 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:35,489 WARN L192 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:35,663 WARN L192 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:35,809 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:35,963 WARN L192 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:36,121 WARN L192 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:36,270 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:36,415 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:36,561 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:36,701 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:36,847 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:36,989 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:37,141 WARN L192 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:37,323 WARN L192 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:37,482 WARN L192 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:37,634 WARN L192 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:37,843 WARN L192 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:37,991 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:38,148 WARN L192 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:38,300 WARN L192 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:38,446 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:38,593 WARN L192 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:38,735 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:38,932 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:39,076 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:39,277 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:39,584 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:39,890 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:40,195 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:40,336 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:40,532 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:40,732 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:40,872 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:41,210 WARN L192 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:41,431 WARN L192 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:41,647 WARN L192 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:41,927 WARN L192 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:42,235 WARN L192 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:42,512 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:42,657 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:43,285 WARN L192 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:43,565 WARN L192 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:43,886 WARN L192 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:44,556 WARN L192 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:44,908 WARN L192 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:45,089 WARN L192 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:45,385 WARN L192 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:46,711 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:46,850 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:47,059 WARN L192 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:47,336 WARN L192 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:14:47,528 WARN L192 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:14:47,731 WARN L192 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:47,878 WARN L192 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:14:48,292 WARN L192 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:48,572 WARN L192 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:48,855 WARN L192 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:50,723 WARN L192 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:14:51,187 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:51,696 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:51,961 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:52,267 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:52,633 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:52,771 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:52,912 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:53,225 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:53,504 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:14:53,697 WARN L192 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:53,978 WARN L192 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:54,105 WARN L192 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 36 [2019-12-07 10:14:54,300 WARN L192 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:54,447 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:54,768 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:55,024 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:55,170 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:55,386 WARN L192 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:55,627 WARN L192 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:55,920 WARN L192 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:56,032 WARN L192 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:14:56,301 WARN L192 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:56,518 WARN L192 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:56,675 WARN L192 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:56,872 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:57,020 WARN L192 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:57,200 WARN L192 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:57,430 WARN L192 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:57,539 WARN L192 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:14:57,846 WARN L192 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:58,180 WARN L192 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:58,409 WARN L192 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:58,672 WARN L192 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:58,868 WARN L192 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:59,135 WARN L192 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:59,454 WARN L192 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:14:59,878 WARN L192 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:00,139 WARN L192 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:00,497 WARN L192 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:00,656 WARN L192 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:00,808 WARN L192 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:00,950 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:01,096 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:01,236 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:01,376 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:01,575 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:01,828 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:02,145 WARN L192 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:02,351 WARN L192 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:02,495 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:02,692 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:02,833 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:03,004 WARN L192 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:03,197 WARN L192 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:03,392 WARN L192 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:03,585 WARN L192 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:03,779 WARN L192 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:04,021 WARN L192 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:04,339 WARN L192 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:04,687 WARN L192 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:05,021 WARN L192 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:05,363 WARN L192 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:05,694 WARN L192 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:06,053 WARN L192 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:06,407 WARN L192 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:06,709 WARN L192 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:06,927 WARN L192 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:07,070 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:07,267 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:07,411 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:07,554 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:07,696 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:07,846 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:08,048 WARN L192 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:08,190 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:08,393 WARN L192 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:08,542 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:08,825 WARN L192 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:15:08,969 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:09,274 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:09,545 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:15:09,882 WARN L192 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:10,083 WARN L192 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:10,397 WARN L192 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:15:10,519 WARN L192 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:10,851 WARN L192 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:10,976 WARN L192 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:11,309 WARN L192 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:11,440 WARN L192 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:11,581 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:11,706 WARN L192 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:12,030 WARN L192 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:15:12,196 WARN L192 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:15:12,337 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:12,478 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:15:12,692 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:15:13,145 WARN L192 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:15:13,571 WARN L192 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:15:13,866 WARN L192 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:15:14,193 WARN L192 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:15:14,317 WARN L192 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:14,646 WARN L192 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:14,978 WARN L192 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:15:15,301 WARN L192 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:15:15,424 WARN L192 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:15,747 WARN L192 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:15:15,894 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:15:16,208 WARN L192 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:15:16,544 WARN L192 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:15:16,857 WARN L192 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:16,965 WARN L192 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:17,118 WARN L192 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:17,266 WARN L192 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:17,415 WARN L192 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:17,606 WARN L192 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:17,752 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:17,940 WARN L192 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:18,236 WARN L192 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:18,589 WARN L192 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:18,866 WARN L192 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:19,012 WARN L192 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:19,155 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:19,307 WARN L192 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:19,450 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:19,592 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:19,731 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:19,870 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:20,022 WARN L192 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:20,263 WARN L192 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:20,608 WARN L192 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:20,938 WARN L192 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:21,278 WARN L192 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:21,623 WARN L192 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:21,960 WARN L192 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:22,090 WARN L192 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:22,217 WARN L192 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:22,538 WARN L192 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:22,674 WARN L192 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:22,879 WARN L192 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:23,214 WARN L192 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:23,540 WARN L192 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:23,765 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:24,080 WARN L192 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:24,422 WARN L192 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:24,783 WARN L192 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:24,914 WARN L192 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:25,242 WARN L192 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:25,379 WARN L192 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:25,567 WARN L192 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:25,818 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:26,093 WARN L192 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:26,291 WARN L192 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:26,434 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:26,685 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:26,958 WARN L192 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:27,141 WARN L192 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:27,371 WARN L192 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:27,516 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:27,712 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:15:27,900 WARN L192 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:28,275 WARN L192 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:28,445 WARN L192 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:28,588 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:28,731 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:28,931 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:29,128 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:29,267 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:29,419 WARN L192 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:29,562 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:29,814 WARN L192 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:29,944 WARN L192 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:30,280 WARN L192 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:30,616 WARN L192 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:30,962 WARN L192 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:31,298 WARN L192 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:31,516 WARN L192 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:31,656 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:31,799 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:31,942 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:32,143 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:32,283 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:32,482 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:32,631 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:32,783 WARN L192 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:32,936 WARN L192 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:33,078 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:33,225 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:33,384 WARN L192 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:33,635 WARN L192 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:33,806 WARN L192 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:33,985 WARN L192 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:34,158 WARN L192 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:34,330 WARN L192 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:34,505 WARN L192 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:34,673 WARN L192 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:34,825 WARN L192 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:35,360 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:35,902 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:36,329 WARN L192 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:15:36,948 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:37,093 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:37,758 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:37,940 WARN L192 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:38,174 WARN L192 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:38,449 WARN L192 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:38,651 WARN L192 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:38,805 WARN L192 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:38,952 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:39,094 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:39,245 WARN L192 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:39,544 WARN L192 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:39,723 WARN L192 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:40,043 WARN L192 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:40,389 WARN L192 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:40,664 WARN L192 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:40,827 WARN L192 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:41,017 WARN L192 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:41,221 WARN L192 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:41,441 WARN L192 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:41,601 WARN L192 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:41,758 WARN L192 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:41,961 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:42,082 WARN L192 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 33 [2019-12-07 10:15:42,239 WARN L192 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:42,413 WARN L192 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:42,653 WARN L192 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:42,906 WARN L192 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:43,101 WARN L192 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 33 [2019-12-07 10:15:43,437 WARN L192 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:43,763 WARN L192 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:44,088 WARN L192 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:44,224 WARN L192 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:44,574 WARN L192 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:44,704 WARN L192 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:45,033 WARN L192 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:45,389 WARN L192 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:45,519 WARN L192 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:45,854 WARN L192 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:45,981 WARN L192 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:46,322 WARN L192 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:46,666 WARN L192 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:46,798 WARN L192 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:46,933 WARN L192 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:47,284 WARN L192 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:47,408 WARN L192 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:47,514 WARN L192 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:47,656 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:47,878 WARN L192 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:48,077 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:48,329 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:48,472 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:48,606 WARN L192 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:15:48,808 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:48,950 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:49,146 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:49,342 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:49,486 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:49,684 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:49,827 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:49,971 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:50,111 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:15:50,308 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:50,453 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:50,588 WARN L192 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:15:50,728 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:50,866 WARN L192 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:51,076 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:51,226 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:51,375 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:51,578 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:51,716 WARN L192 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:51,855 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:51,995 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:52,201 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:52,376 WARN L192 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:52,599 WARN L192 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:53,046 WARN L192 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:53,357 WARN L192 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:53,690 WARN L192 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:54,029 WARN L192 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:54,164 WARN L192 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 33 [2019-12-07 10:15:54,506 WARN L192 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:54,835 WARN L192 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:54,956 WARN L192 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:55,080 WARN L192 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:55,411 WARN L192 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:55,534 WARN L192 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:55,659 WARN L192 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:55,997 WARN L192 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:56,125 WARN L192 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:56,253 WARN L192 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:56,387 WARN L192 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:15:56,518 WARN L192 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:56,651 WARN L192 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:15:56,981 WARN L192 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:57,112 WARN L192 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:57,238 WARN L192 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:57,363 WARN L192 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:15:57,495 WARN L192 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 33 [2019-12-07 10:15:57,832 WARN L192 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:58,139 WARN L192 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:58,278 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:58,476 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:58,673 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:58,816 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:58,958 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:59,100 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:59,249 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:59,525 WARN L192 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:59,692 WARN L192 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:15:59,849 WARN L192 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:00,021 WARN L192 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:00,267 WARN L192 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:00,601 WARN L192 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:00,940 WARN L192 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:01,069 WARN L192 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:16:01,382 WARN L192 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:01,724 WARN L192 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:01,854 WARN L192 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:16:02,202 WARN L192 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:02,544 WARN L192 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:02,670 WARN L192 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:16:02,973 WARN L192 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:03,189 WARN L192 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:03,416 WARN L192 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:03,712 WARN L192 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:03,999 WARN L192 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:04,231 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:04,387 WARN L192 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:04,559 WARN L192 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:04,732 WARN L192 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:04,909 WARN L192 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:05,186 WARN L192 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:05,469 WARN L192 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 33 [2019-12-07 10:16:05,677 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:05,819 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:05,959 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:06,211 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:06,533 WARN L192 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:06,918 WARN L192 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:07,150 WARN L192 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:07,363 WARN L192 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:07,628 WARN L192 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:08,025 WARN L192 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:08,252 WARN L192 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:08,403 WARN L192 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:08,544 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:08,691 WARN L192 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:08,847 WARN L192 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:08,997 WARN L192 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:09,171 WARN L192 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:09,399 WARN L192 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:09,626 WARN L192 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:09,955 WARN L192 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:10,291 WARN L192 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:10,618 WARN L192 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:10,866 WARN L192 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:11,071 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:11,230 WARN L192 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:11,455 WARN L192 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:11,556 WARN L192 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:16:11,832 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:11,981 WARN L192 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:12,188 WARN L192 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 33 [2019-12-07 10:16:12,361 WARN L192 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:12,517 WARN L192 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:12,720 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:12,864 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:12,970 WARN L192 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 33 [2019-12-07 10:16:13,174 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:13,317 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:13,476 WARN L192 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:13,647 WARN L192 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:13,832 WARN L192 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:14,052 WARN L192 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:14,371 WARN L192 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:14,564 WARN L192 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 36 [2019-12-07 10:16:14,782 WARN L192 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:14,990 WARN L192 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:15,135 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:15,273 WARN L192 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:15,411 WARN L192 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:15,556 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:15,700 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:15,900 WARN L192 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:16,043 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:16,180 WARN L192 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:16,302 WARN L192 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 40 [2019-12-07 10:16:16,490 WARN L192 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:16,733 WARN L192 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 37 [2019-12-07 10:16:16,913 WARN L192 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:17,148 WARN L192 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:17,407 WARN L192 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:17,508 WARN L192 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:16:17,744 WARN L192 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 37 [2019-12-07 10:16:17,981 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:18,110 WARN L192 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 37 [2019-12-07 10:16:18,546 WARN L192 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:18,869 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:19,415 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:19,621 WARN L192 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:19,838 WARN L192 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:20,038 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:20,414 WARN L192 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:20,711 WARN L192 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:16:21,196 WARN L192 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:21,418 WARN L192 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:21,692 WARN L192 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:22,003 WARN L192 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:22,117 WARN L192 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:16:22,230 WARN L192 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:16:22,545 WARN L192 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:22,850 WARN L192 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:23,196 WARN L192 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:23,528 WARN L192 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:23,863 WARN L192 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:23,988 WARN L192 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:16:24,114 WARN L192 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:16:24,240 WARN L192 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 30 [2019-12-07 10:16:24,591 WARN L192 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:24,931 WARN L192 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:25,263 WARN L192 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:25,504 WARN L192 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:25,646 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:25,900 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:26,056 WARN L192 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:26,273 WARN L192 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:26,430 WARN L192 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:26,667 WARN L192 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:26,925 WARN L192 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:27,210 WARN L192 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:27,461 WARN L192 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:27,849 WARN L192 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:28,167 WARN L192 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:28,480 WARN L192 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:28,711 WARN L192 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:28,869 WARN L192 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:29,011 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:29,151 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:29,414 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:29,557 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:29,708 WARN L192 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:29,886 WARN L192 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:30,061 WARN L192 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:30,219 WARN L192 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:30,494 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:30,636 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:30,835 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:30,999 WARN L192 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:31,301 WARN L192 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:31,581 WARN L192 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:31,723 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:31,945 WARN L192 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:32,315 WARN L192 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:32,512 WARN L192 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:32,652 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:32,947 WARN L192 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:33,171 WARN L192 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:33,279 WARN L192 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:16:33,584 WARN L192 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:33,913 WARN L192 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:34,050 WARN L192 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 33 [2019-12-07 10:16:34,347 WARN L192 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:34,611 WARN L192 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:34,755 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:34,917 WARN L192 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:35,150 WARN L192 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:35,292 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:35,490 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:35,636 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:35,783 WARN L192 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:35,931 WARN L192 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:36,130 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:36,273 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:36,416 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:36,559 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:36,703 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:36,903 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:37,103 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:37,247 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:37,388 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:37,532 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:37,692 WARN L192 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:37,970 WARN L192 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:38,247 WARN L192 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:38,580 WARN L192 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:38,882 WARN L192 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:39,160 WARN L192 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:39,352 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:39,493 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:16:39,637 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:39,839 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:39,983 WARN L192 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:40,235 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:40,486 WARN L192 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:16:40,688 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:40,823 WARN L192 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:16:40,968 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:41,107 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:41,250 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:41,386 WARN L192 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:16:41,542 WARN L192 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:41,713 WARN L192 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:41,881 WARN L192 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:16:42,029 WARN L192 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:42,171 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:42,312 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:42,449 WARN L192 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:16:42,600 WARN L192 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:42,742 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:43,063 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:43,262 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:43,399 WARN L192 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:16:43,541 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:44,647 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:44,957 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:45,156 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:46,015 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:46,591 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:46,955 WARN L192 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:47,109 WARN L192 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:47,479 WARN L192 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:47,648 WARN L192 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:47,990 WARN L192 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:48,187 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:49,490 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:50,043 WARN L192 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:50,236 WARN L192 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:16:50,372 WARN L192 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:16:50,572 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:16:50,785 WARN L192 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:16:50,983 WARN L192 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 37 [2019-12-07 10:16:51,584 WARN L192 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:51,880 WARN L192 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:52,104 WARN L192 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:52,257 WARN L192 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:52,418 WARN L192 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:52,637 WARN L192 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:52,836 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:53,088 WARN L192 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:53,288 WARN L192 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:53,766 WARN L192 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 33 [2019-12-07 10:16:54,115 INFO L242 CegarLoopResult]: At program point L14239(lines 14238 14240) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,115 INFO L246 CegarLoopResult]: For program point L11597(lines 11597 11604) no Hoare annotation was computed. [2019-12-07 10:16:54,115 INFO L246 CegarLoopResult]: For program point L11597-2(lines 11597 11604) no Hoare annotation was computed. [2019-12-07 10:16:54,115 INFO L242 CegarLoopResult]: At program point L14243(lines 14242 14244) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,115 INFO L246 CegarLoopResult]: For program point L10015-2(lines 10015 10024) no Hoare annotation was computed. [2019-12-07 10:16:54,115 INFO L246 CegarLoopResult]: For program point L10015-4(lines 10006 10024) no Hoare annotation was computed. [2019-12-07 10:16:54,116 INFO L246 CegarLoopResult]: For program point L10015-5(line 10015) no Hoare annotation was computed. [2019-12-07 10:16:54,116 INFO L246 CegarLoopResult]: For program point L10015(line 10015) no Hoare annotation was computed. [2019-12-07 10:16:54,116 INFO L246 CegarLoopResult]: For program point L10015-7(lines 10015 10024) no Hoare annotation was computed. [2019-12-07 10:16:54,116 INFO L246 CegarLoopResult]: For program point L10015-9(lines 10006 10024) no Hoare annotation was computed. [2019-12-07 10:16:54,116 INFO L246 CegarLoopResult]: For program point L6845-3(lines 6845 6850) no Hoare annotation was computed. [2019-12-07 10:16:54,116 INFO L246 CegarLoopResult]: For program point L6845(lines 6845 6850) no Hoare annotation was computed. [2019-12-07 10:16:54,116 INFO L246 CegarLoopResult]: For program point L11074(lines 11074 11077) no Hoare annotation was computed. [2019-12-07 10:16:54,116 INFO L242 CegarLoopResult]: At program point L11075(lines 11073 11116) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,116 INFO L246 CegarLoopResult]: For program point L7376(lines 7376 7383) no Hoare annotation was computed. [2019-12-07 10:16:54,116 INFO L242 CegarLoopResult]: At program point L12133-1(lines 12129 12142) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,116 INFO L246 CegarLoopResult]: For program point L12133(lines 12133 12139) no Hoare annotation was computed. [2019-12-07 10:16:54,116 INFO L242 CegarLoopResult]: At program point L12133-3(lines 12129 12142) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,116 INFO L246 CegarLoopResult]: For program point L12133-2(lines 12133 12139) no Hoare annotation was computed. [2019-12-07 10:16:54,116 INFO L242 CegarLoopResult]: At program point L14247(lines 14246 14248) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,116 INFO L242 CegarLoopResult]: At program point L12133-9(lines 12129 12142) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,117 INFO L246 CegarLoopResult]: For program point L12133-8(lines 12133 12139) no Hoare annotation was computed. [2019-12-07 10:16:54,117 INFO L242 CegarLoopResult]: At program point L12133-11(lines 12129 12142) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 6 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,117 INFO L246 CegarLoopResult]: For program point L12133-10(lines 12133 12139) no Hoare annotation was computed. [2019-12-07 10:16:54,117 INFO L242 CegarLoopResult]: At program point L12133-5(lines 12129 12142) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,117 INFO L246 CegarLoopResult]: For program point L12133-4(lines 12133 12139) no Hoare annotation was computed. [2019-12-07 10:16:54,117 INFO L242 CegarLoopResult]: At program point L12133-7(lines 12129 12142) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,117 INFO L246 CegarLoopResult]: For program point L12133-6(lines 12133 12139) no Hoare annotation was computed. [2019-12-07 10:16:54,117 INFO L242 CegarLoopResult]: At program point L12133-17(lines 12129 12142) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,117 INFO L246 CegarLoopResult]: For program point L12133-16(lines 12133 12139) no Hoare annotation was computed. [2019-12-07 10:16:54,117 INFO L242 CegarLoopResult]: At program point L12133-19(lines 12129 12142) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,117 INFO L246 CegarLoopResult]: For program point L12133-18(lines 12133 12139) no Hoare annotation was computed. [2019-12-07 10:16:54,117 INFO L242 CegarLoopResult]: At program point L12133-13(lines 12129 12142) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,117 INFO L246 CegarLoopResult]: For program point L12133-12(lines 12133 12139) no Hoare annotation was computed. [2019-12-07 10:16:54,117 INFO L242 CegarLoopResult]: At program point L12133-15(lines 12129 12142) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,118 INFO L246 CegarLoopResult]: For program point L12133-14(lines 12133 12139) no Hoare annotation was computed. [2019-12-07 10:16:54,118 INFO L242 CegarLoopResult]: At program point L8435(lines 7814 8437) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,118 INFO L246 CegarLoopResult]: For program point L8964(lines 8964 8972) no Hoare annotation was computed. [2019-12-07 10:16:54,118 INFO L246 CegarLoopResult]: For program point L8964-2(lines 8964 8972) no Hoare annotation was computed. [2019-12-07 10:16:54,118 INFO L246 CegarLoopResult]: For program point L11078(lines 11078 11081) no Hoare annotation was computed. [2019-12-07 10:16:54,118 INFO L242 CegarLoopResult]: At program point L11079(lines 11073 11116) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,118 INFO L242 CegarLoopResult]: At program point L10551-1(lines 10551 10560) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,118 INFO L242 CegarLoopResult]: At program point L10551(lines 10551 10560) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,118 INFO L242 CegarLoopResult]: At program point L6324-2(lines 6306 6337) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 2 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,118 INFO L246 CegarLoopResult]: For program point L6324(lines 6324 6331) no Hoare annotation was computed. [2019-12-07 10:16:54,118 INFO L246 CegarLoopResult]: For program point L6324-6(lines 6324 6331) no Hoare annotation was computed. [2019-12-07 10:16:54,118 INFO L242 CegarLoopResult]: At program point L6324-5(lines 6306 6337) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,118 INFO L242 CegarLoopResult]: At program point L14252(lines 14249 14253) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,118 INFO L246 CegarLoopResult]: For program point L6324-3(lines 6324 6331) no Hoare annotation was computed. [2019-12-07 10:16:54,119 INFO L246 CegarLoopResult]: For program point L6324-9(lines 6324 6331) no Hoare annotation was computed. [2019-12-07 10:16:54,119 INFO L242 CegarLoopResult]: At program point L6324-8(lines 6306 6337) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,119 INFO L242 CegarLoopResult]: At program point L6324-14(lines 6306 6337) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,119 INFO L246 CegarLoopResult]: For program point L7910(lines 7910 7915) no Hoare annotation was computed. [2019-12-07 10:16:54,119 INFO L246 CegarLoopResult]: For program point L6324-12(lines 6324 6331) no Hoare annotation was computed. [2019-12-07 10:16:54,119 INFO L242 CegarLoopResult]: At program point L6324-11(lines 6306 6337) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 6 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,119 INFO L242 CegarLoopResult]: At program point L6324-17(lines 6306 6337) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,119 INFO L246 CegarLoopResult]: For program point L6324-15(lines 6324 6331) no Hoare annotation was computed. [2019-12-07 10:16:54,119 INFO L246 CegarLoopResult]: For program point L11082(lines 11082 11085) no Hoare annotation was computed. [2019-12-07 10:16:54,119 INFO L246 CegarLoopResult]: For program point L10025-5(lines 10025 10041) no Hoare annotation was computed. [2019-12-07 10:16:54,119 INFO L246 CegarLoopResult]: For program point L10025(line 10025) no Hoare annotation was computed. [2019-12-07 10:16:54,119 INFO L246 CegarLoopResult]: For program point L10025-2(lines 10025 10041) no Hoare annotation was computed. [2019-12-07 10:16:54,119 INFO L246 CegarLoopResult]: For program point L10025-3(line 10025) no Hoare annotation was computed. [2019-12-07 10:16:54,119 INFO L242 CegarLoopResult]: At program point L11083(lines 11073 11116) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,119 INFO L246 CegarLoopResult]: For program point L7385(lines 7385 7388) no Hoare annotation was computed. [2019-12-07 10:16:54,120 INFO L242 CegarLoopResult]: At program point L14256-1(lines 14255 14257) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,120 INFO L242 CegarLoopResult]: At program point L14256(lines 14255 14257) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,120 INFO L242 CegarLoopResult]: At program point L9500(lines 9484 9502) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,120 INFO L242 CegarLoopResult]: At program point L9500-1(lines 9484 9502) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,120 INFO L242 CegarLoopResult]: At program point L7386(lines 7384 7446) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,120 INFO L246 CegarLoopResult]: For program point L11086(lines 11086 11089) no Hoare annotation was computed. [2019-12-07 10:16:54,120 INFO L242 CegarLoopResult]: At program point L11087(lines 11073 11116) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,120 INFO L242 CegarLoopResult]: At program point L14259(lines 14258 14260) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,120 INFO L242 CegarLoopResult]: At program point L14259-1(lines 14258 14260) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 2 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,120 INFO L242 CegarLoopResult]: At program point L14259-6(lines 14258 14260) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 6 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,120 INFO L242 CegarLoopResult]: At program point L14259-4(lines 14258 14260) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 5 ~ldv_statevar_1~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,120 INFO L242 CegarLoopResult]: At program point L14259-5(lines 14258 14260) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,121 INFO L242 CegarLoopResult]: At program point L14259-2(lines 14258 14260) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 2 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 5 ~ldv_statevar_1~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,121 INFO L242 CegarLoopResult]: At program point L8974(lines 8849 8993) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,121 INFO L242 CegarLoopResult]: At program point L14259-3(lines 14258 14260) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,121 INFO L242 CegarLoopResult]: At program point L7917(lines 7850 8436) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,121 INFO L246 CegarLoopResult]: For program point L7389(lines 7389 7392) no Hoare annotation was computed. [2019-12-07 10:16:54,121 INFO L242 CegarLoopResult]: At program point L7390(lines 7384 7446) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,121 INFO L249 CegarLoopResult]: At program point L11090(lines 1 14282) the Hoare annotation is: true [2019-12-07 10:16:54,121 INFO L242 CegarLoopResult]: At program point L7919(lines 7850 8436) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,121 INFO L246 CegarLoopResult]: For program point L10033(lines 10033 10041) no Hoare annotation was computed. [2019-12-07 10:16:54,121 INFO L242 CegarLoopResult]: At program point L8976(lines 8849 8993) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,121 INFO L242 CegarLoopResult]: At program point L10033-1(lines 10025 10041) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,121 INFO L246 CegarLoopResult]: For program point L10033-2(lines 10033 10041) no Hoare annotation was computed. [2019-12-07 10:16:54,122 INFO L242 CegarLoopResult]: At program point L10033-3(lines 10025 10041) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,122 INFO L242 CegarLoopResult]: At program point L10562(lines 10412 10603) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,122 INFO L242 CegarLoopResult]: At program point L10562-1(lines 10412 10603) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,122 INFO L242 CegarLoopResult]: At program point L14262-1(lines 14261 14263) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 6 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,122 INFO L242 CegarLoopResult]: At program point L14262-2(lines 14261 14263) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,122 INFO L242 CegarLoopResult]: At program point L14262(lines 14261 14263) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,122 INFO L242 CegarLoopResult]: At program point L10564(lines 10412 10603) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,122 INFO L242 CegarLoopResult]: At program point L10564-1(lines 10412 10603) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,122 INFO L246 CegarLoopResult]: For program point L7393(lines 7393 7396) no Hoare annotation was computed. [2019-12-07 10:16:54,122 INFO L246 CegarLoopResult]: For program point L8451(lines 8451 8516) no Hoare annotation was computed. [2019-12-07 10:16:54,122 INFO L242 CegarLoopResult]: At program point L7394(lines 7384 7446) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,122 INFO L246 CegarLoopResult]: For program point L8451-2(lines 8451 8516) no Hoare annotation was computed. [2019-12-07 10:16:54,123 INFO L242 CegarLoopResult]: At program point L8451-3(lines 8438 8519) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,123 INFO L246 CegarLoopResult]: For program point L8451-4(lines 8451 8516) no Hoare annotation was computed. [2019-12-07 10:16:54,123 INFO L242 CegarLoopResult]: At program point L8451-5(lines 8239 8283) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,123 INFO L242 CegarLoopResult]: At program point L14265-2(lines 14264 14266) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,123 INFO L242 CegarLoopResult]: At program point L14265-3(lines 14264 14266) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 6 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,123 INFO L242 CegarLoopResult]: At program point L14265(lines 14264 14266) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 2 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,123 INFO L242 CegarLoopResult]: At program point L14265-1(lines 14264 14266) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,123 INFO L246 CegarLoopResult]: For program point L8452(lines 8452 8514) no Hoare annotation was computed. [2019-12-07 10:16:54,123 INFO L246 CegarLoopResult]: For program point L8452-1(lines 8452 8514) no Hoare annotation was computed. [2019-12-07 10:16:54,123 INFO L246 CegarLoopResult]: For program point L8452-2(lines 8452 8514) no Hoare annotation was computed. [2019-12-07 10:16:54,123 INFO L246 CegarLoopResult]: For program point L8453(lines 8453 8458) no Hoare annotation was computed. [2019-12-07 10:16:54,123 INFO L242 CegarLoopResult]: At program point L8453-1(lines 8453 8458) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,123 INFO L246 CegarLoopResult]: For program point L8453-2(lines 8453 8458) no Hoare annotation was computed. [2019-12-07 10:16:54,123 INFO L242 CegarLoopResult]: At program point L8453-3(lines 8453 8458) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,124 INFO L246 CegarLoopResult]: For program point L8453-4(lines 8453 8458) no Hoare annotation was computed. [2019-12-07 10:16:54,124 INFO L242 CegarLoopResult]: At program point L8453-5(lines 8453 8458) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,124 INFO L246 CegarLoopResult]: For program point L7397(lines 7397 7400) no Hoare annotation was computed. [2019-12-07 10:16:54,124 INFO L242 CegarLoopResult]: At program point L14268-1(lines 14267 14269) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,124 INFO L242 CegarLoopResult]: At program point L14268-2(lines 14267 14269) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,124 INFO L242 CegarLoopResult]: At program point L14268(lines 14267 14269) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 2 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,124 INFO L242 CegarLoopResult]: At program point L14268-5(lines 14267 14269) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,124 INFO L242 CegarLoopResult]: At program point L14268-3(lines 14267 14269) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 6 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,124 INFO L242 CegarLoopResult]: At program point L14268-4(lines 14267 14269) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,124 INFO L242 CegarLoopResult]: At program point L7398(lines 7384 7446) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,124 INFO L242 CegarLoopResult]: At program point L9512-1(lines 9503 9514) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,125 INFO L242 CegarLoopResult]: At program point L9512-2(lines 9503 9514) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,125 INFO L246 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,125 INFO L246 CegarLoopResult]: For program point L-1-1(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,125 INFO L246 CegarLoopResult]: For program point L-1-2(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,125 INFO L246 CegarLoopResult]: For program point L-1-3(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,125 INFO L246 CegarLoopResult]: For program point L-1-4(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,125 INFO L246 CegarLoopResult]: For program point L-1-5(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,125 INFO L246 CegarLoopResult]: For program point L-1-6(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,125 INFO L246 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 14101) no Hoare annotation was computed. [2019-12-07 10:16:54,125 INFO L242 CegarLoopResult]: At program point L-1-8(line -1) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,125 INFO L246 CegarLoopResult]: For program point L-1-9(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,125 INFO L246 CegarLoopResult]: For program point L-1-10(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,125 INFO L242 CegarLoopResult]: At program point L-1-12(line -1) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,126 INFO L242 CegarLoopResult]: At program point L-1-14(line -1) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,126 INFO L246 CegarLoopResult]: For program point L-1-15(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,126 INFO L246 CegarLoopResult]: For program point L-1-16(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,126 INFO L246 CegarLoopResult]: For program point L-1-17(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,126 INFO L246 CegarLoopResult]: For program point L-1-18(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,126 INFO L242 CegarLoopResult]: At program point L-1-20(line -1) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 2 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,126 INFO L246 CegarLoopResult]: For program point L-1-21(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,126 INFO L246 CegarLoopResult]: For program point L-1-22(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,126 INFO L246 CegarLoopResult]: For program point L-1-23(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,126 INFO L246 CegarLoopResult]: For program point L-1-24(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,126 INFO L246 CegarLoopResult]: For program point L-1-25(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,126 INFO L246 CegarLoopResult]: For program point L-1-26(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,126 INFO L246 CegarLoopResult]: For program point L-1-27(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,126 INFO L246 CegarLoopResult]: For program point L-1-28(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,126 INFO L246 CegarLoopResult]: For program point L-1-29(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,126 INFO L246 CegarLoopResult]: For program point L-1-30(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,126 INFO L246 CegarLoopResult]: For program point L-1-31(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,126 INFO L246 CegarLoopResult]: For program point L-1-32(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,126 INFO L242 CegarLoopResult]: At program point L10042(lines 1 14282) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,126 INFO L246 CegarLoopResult]: For program point L-1-33(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,127 INFO L242 CegarLoopResult]: At program point L-1-35(line -1) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,127 INFO L246 CegarLoopResult]: For program point L-1-36(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,127 INFO L246 CegarLoopResult]: For program point L-1-37(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,127 INFO L246 CegarLoopResult]: For program point L-1-38(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,127 INFO L246 CegarLoopResult]: For program point L-1-39(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,127 INFO L246 CegarLoopResult]: For program point L-1-40(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,127 INFO L246 CegarLoopResult]: For program point L-1-41(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,127 INFO L246 CegarLoopResult]: For program point L-1-42(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,127 INFO L242 CegarLoopResult]: At program point L10042-1(lines 11427 11435) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,127 INFO L246 CegarLoopResult]: For program point L-1-43(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,127 INFO L246 CegarLoopResult]: For program point L-1-44(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,127 INFO L246 CegarLoopResult]: For program point L-1-45(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,127 INFO L246 CegarLoopResult]: For program point L-1-46(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,127 INFO L246 CegarLoopResult]: For program point L-1-47(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,127 INFO L246 CegarLoopResult]: For program point L-1-48(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,127 INFO L246 CegarLoopResult]: For program point L-1-49(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,127 INFO L246 CegarLoopResult]: For program point L-1-51(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,128 INFO L242 CegarLoopResult]: At program point L-1-53(line -1) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,128 INFO L246 CegarLoopResult]: For program point L-1-54(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,128 INFO L246 CegarLoopResult]: For program point L-1-55(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,128 INFO L246 CegarLoopResult]: For program point L-1-57(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,128 INFO L246 CegarLoopResult]: For program point L-1-58(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,128 INFO L242 CegarLoopResult]: At program point L-1-59(line -1) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,128 INFO L246 CegarLoopResult]: For program point L-1-60(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,128 INFO L246 CegarLoopResult]: For program point L-1-62(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,128 INFO L242 CegarLoopResult]: At program point L14271-4(lines 14270 14272) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,128 INFO L242 CegarLoopResult]: At program point L14271-5(lines 14270 14272) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,128 INFO L242 CegarLoopResult]: At program point L14271-2(lines 14270 14272) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,128 INFO L242 CegarLoopResult]: At program point L-1-64(line -1) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 6 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,128 INFO L246 CegarLoopResult]: For program point L-1-65(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,128 INFO L242 CegarLoopResult]: At program point L14271-3(lines 14270 14272) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 6 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,128 INFO L242 CegarLoopResult]: At program point L14271(lines 14270 14272) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 2 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,129 INFO L246 CegarLoopResult]: For program point L-1-66(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,129 INFO L242 CegarLoopResult]: At program point L14271-1(lines 14270 14272) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,129 INFO L246 CegarLoopResult]: For program point L-1-68(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,129 INFO L246 CegarLoopResult]: For program point L-1-69(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,129 INFO L242 CegarLoopResult]: At program point L-1-70(line -1) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 6 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,129 INFO L242 CegarLoopResult]: At program point L14271-12(lines 14270 14272) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,129 INFO L246 CegarLoopResult]: For program point L-1-71(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,129 INFO L242 CegarLoopResult]: At program point L14271-13(lines 14270 14272) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,129 INFO L246 CegarLoopResult]: For program point L-1-72(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,129 INFO L242 CegarLoopResult]: At program point L14271-10(lines 14270 14272) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,129 INFO L246 CegarLoopResult]: For program point L-1-73(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,129 INFO L242 CegarLoopResult]: At program point L14271-11(lines 14270 14272) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,129 INFO L246 CegarLoopResult]: For program point L-1-74(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,129 INFO L242 CegarLoopResult]: At program point L14271-8(lines 14270 14272) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,130 INFO L246 CegarLoopResult]: For program point L-1-75(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,130 INFO L242 CegarLoopResult]: At program point L14271-9(lines 14270 14272) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,130 INFO L246 CegarLoopResult]: For program point L-1-76(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,130 INFO L242 CegarLoopResult]: At program point L14271-6(lines 14270 14272) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,130 INFO L246 CegarLoopResult]: For program point L-1-77(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,130 INFO L242 CegarLoopResult]: At program point L14271-7(lines 14270 14272) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,130 INFO L246 CegarLoopResult]: For program point L-1-78(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,130 INFO L246 CegarLoopResult]: For program point L-1-79(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,130 INFO L246 CegarLoopResult]: For program point L-1-80(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,130 INFO L246 CegarLoopResult]: For program point L-1-81(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,130 INFO L246 CegarLoopResult]: For program point L-1-82(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,130 INFO L246 CegarLoopResult]: For program point L-1-83(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,130 INFO L246 CegarLoopResult]: For program point L-1-84(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,130 INFO L246 CegarLoopResult]: For program point L-1-85(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,130 INFO L246 CegarLoopResult]: For program point L-1-86(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,130 INFO L242 CegarLoopResult]: At program point L-1-88(line -1) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,131 INFO L246 CegarLoopResult]: For program point L7401(lines 7401 7404) no Hoare annotation was computed. [2019-12-07 10:16:54,131 INFO L246 CegarLoopResult]: For program point L-1-89(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,131 INFO L242 CegarLoopResult]: At program point L-1-91(line -1) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,131 INFO L246 CegarLoopResult]: For program point L-1-92(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,131 INFO L246 CegarLoopResult]: For program point L12158-2(lines 12158 12161) no Hoare annotation was computed. [2019-12-07 10:16:54,131 INFO L242 CegarLoopResult]: At program point L-1-94(line -1) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,131 INFO L246 CegarLoopResult]: For program point L-1-95(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,131 INFO L246 CegarLoopResult]: For program point L12158-3(line 12158) no Hoare annotation was computed. [2019-12-07 10:16:54,131 INFO L242 CegarLoopResult]: At program point L-1-97(line -1) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,131 INFO L246 CegarLoopResult]: For program point L7930(lines 7930 7935) no Hoare annotation was computed. [2019-12-07 10:16:54,131 INFO L246 CegarLoopResult]: For program point L-1-98(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,131 INFO L246 CegarLoopResult]: For program point L12158(line 12158) no Hoare annotation was computed. [2019-12-07 10:16:54,131 INFO L242 CegarLoopResult]: At program point L-1-100(line -1) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,131 INFO L246 CegarLoopResult]: For program point L-1-101(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,131 INFO L242 CegarLoopResult]: At program point L-1-103(line -1) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,131 INFO L246 CegarLoopResult]: For program point L-1-104(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,132 INFO L242 CegarLoopResult]: At program point L-1-106(line -1) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,132 INFO L246 CegarLoopResult]: For program point L12158-5(lines 12158 12161) no Hoare annotation was computed. [2019-12-07 10:16:54,132 INFO L246 CegarLoopResult]: For program point L-1-107(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,132 INFO L242 CegarLoopResult]: At program point L-1-109(line -1) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,132 INFO L246 CegarLoopResult]: For program point L-1-110(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,132 INFO L246 CegarLoopResult]: For program point L-1-111(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,132 INFO L246 CegarLoopResult]: For program point L8459(lines 8459 8464) no Hoare annotation was computed. [2019-12-07 10:16:54,132 INFO L246 CegarLoopResult]: For program point L-1-112(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,132 INFO L242 CegarLoopResult]: At program point L8459-1(lines 8459 8464) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,132 INFO L246 CegarLoopResult]: For program point L-1-113(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,132 INFO L246 CegarLoopResult]: For program point L-1-114(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,132 INFO L246 CegarLoopResult]: For program point L-1-115(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,132 INFO L246 CegarLoopResult]: For program point L-1-116(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,132 INFO L246 CegarLoopResult]: For program point L-1-117(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,132 INFO L246 CegarLoopResult]: For program point L-1-118(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,132 INFO L246 CegarLoopResult]: For program point L-1-119(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,132 INFO L246 CegarLoopResult]: For program point L-1-120(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,132 INFO L246 CegarLoopResult]: For program point L-1-121(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,132 INFO L246 CegarLoopResult]: For program point L8459-2(lines 8459 8464) no Hoare annotation was computed. [2019-12-07 10:16:54,132 INFO L246 CegarLoopResult]: For program point L-1-122(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,133 INFO L242 CegarLoopResult]: At program point L8459-3(lines 8459 8464) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,133 INFO L246 CegarLoopResult]: For program point L-1-123(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,133 INFO L246 CegarLoopResult]: For program point L8459-4(lines 8459 8464) no Hoare annotation was computed. [2019-12-07 10:16:54,133 INFO L246 CegarLoopResult]: For program point L-1-124(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,133 INFO L242 CegarLoopResult]: At program point L8459-5(lines 8459 8464) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,133 INFO L246 CegarLoopResult]: For program point L-1-125(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,133 INFO L246 CegarLoopResult]: For program point L-1-126(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,133 INFO L246 CegarLoopResult]: For program point L-1-127(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,133 INFO L246 CegarLoopResult]: For program point L-1-128(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,133 INFO L242 CegarLoopResult]: At program point L6346(lines 6338 6348) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 2 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,133 INFO L246 CegarLoopResult]: For program point L11631(lines 11631 11635) no Hoare annotation was computed. [2019-12-07 10:16:54,133 INFO L242 CegarLoopResult]: At program point L6346-4(lines 6338 6348) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,133 INFO L242 CegarLoopResult]: At program point L14274(lines 14273 14275) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 2 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,133 INFO L242 CegarLoopResult]: At program point L6346-3(lines 6338 6348) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 6 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,134 INFO L242 CegarLoopResult]: At program point L6346-2(lines 6338 6348) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,134 INFO L242 CegarLoopResult]: At program point L6346-1(lines 6338 6348) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,134 INFO L242 CegarLoopResult]: At program point L6346-5(lines 6338 6348) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,134 INFO L242 CegarLoopResult]: At program point L6875-1(lines 6875 6880) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,134 INFO L246 CegarLoopResult]: For program point L6875(lines 6875 6880) no Hoare annotation was computed. [2019-12-07 10:16:54,134 INFO L242 CegarLoopResult]: At program point L14274-1(lines 14273 14275) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,134 INFO L242 CegarLoopResult]: At program point L6875-5(lines 6875 6880) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,134 INFO L246 CegarLoopResult]: For program point L6875-4(lines 6875 6880) no Hoare annotation was computed. [2019-12-07 10:16:54,134 INFO L242 CegarLoopResult]: At program point L6875-3(lines 6875 6880) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 2 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,134 INFO L246 CegarLoopResult]: For program point L6875-2(lines 6875 6880) no Hoare annotation was computed. [2019-12-07 10:16:54,134 INFO L242 CegarLoopResult]: At program point L6875-9(lines 6875 6880) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 6 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,134 INFO L246 CegarLoopResult]: For program point L6875-8(lines 6875 6880) no Hoare annotation was computed. [2019-12-07 10:16:54,134 INFO L242 CegarLoopResult]: At program point L6875-7(lines 6875 6880) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,135 INFO L246 CegarLoopResult]: For program point L6875-6(lines 6875 6880) no Hoare annotation was computed. [2019-12-07 10:16:54,135 INFO L242 CegarLoopResult]: At program point L7405(lines 7384 7446) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,135 INFO L242 CegarLoopResult]: At program point L12162(lines 12155 12164) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 2 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,135 INFO L242 CegarLoopResult]: At program point L12162-1(lines 12155 12164) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,135 INFO L242 CegarLoopResult]: At program point L8992(line 8992) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,135 INFO L246 CegarLoopResult]: For program point L7407(lines 7407 7415) no Hoare annotation was computed. [2019-12-07 10:16:54,135 INFO L246 CegarLoopResult]: For program point L8465-4(lines 8465 8470) no Hoare annotation was computed. [2019-12-07 10:16:54,135 INFO L242 CegarLoopResult]: At program point L8465-5(lines 8465 8470) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,135 INFO L246 CegarLoopResult]: For program point L8465(lines 8465 8470) no Hoare annotation was computed. [2019-12-07 10:16:54,135 INFO L242 CegarLoopResult]: At program point L8465-1(lines 8465 8470) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,136 INFO L246 CegarLoopResult]: For program point L8465-2(lines 8465 8470) no Hoare annotation was computed. [2019-12-07 10:16:54,136 INFO L242 CegarLoopResult]: At program point L8465-3(lines 8465 8470) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,136 INFO L242 CegarLoopResult]: At program point L7937(lines 7850 8436) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,136 INFO L242 CegarLoopResult]: At program point L6352-2(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 2 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 5 ~ldv_statevar_1~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,136 INFO L242 CegarLoopResult]: At program point L6352-1(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 2 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 5 ~ldv_statevar_1~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,136 INFO L242 CegarLoopResult]: At program point L6352(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 2 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,136 INFO L242 CegarLoopResult]: At program point L6352-6(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 2 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 5 ~ldv_statevar_1~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,137 INFO L242 CegarLoopResult]: At program point L6352-5(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 2 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 5 ~ldv_statevar_1~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,137 INFO L242 CegarLoopResult]: At program point L6352-4(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 2 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 5 ~ldv_statevar_1~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,137 INFO L242 CegarLoopResult]: At program point L6352-3(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 2 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 5 ~ldv_statevar_1~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,137 INFO L242 CegarLoopResult]: At program point L6352-10(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 5 ~ldv_statevar_1~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,137 INFO L246 CegarLoopResult]: For program point L14280-5(lines 14280 14282) no Hoare annotation was computed. [2019-12-07 10:16:54,137 INFO L242 CegarLoopResult]: At program point L6352-9(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 5 ~ldv_statevar_1~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,137 INFO L246 CegarLoopResult]: For program point L14280-6(lines 14280 14282) no Hoare annotation was computed. [2019-12-07 10:16:54,138 INFO L242 CegarLoopResult]: At program point L6352-8(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,138 INFO L246 CegarLoopResult]: For program point L14280-3(lines 14280 14282) no Hoare annotation was computed. [2019-12-07 10:16:54,138 INFO L242 CegarLoopResult]: At program point L6352-7(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 2 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 5 ~ldv_statevar_1~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,138 INFO L246 CegarLoopResult]: For program point L14280-4(lines 14280 14282) no Hoare annotation was computed. [2019-12-07 10:16:54,138 INFO L246 CegarLoopResult]: For program point L14280-1(lines 14280 14282) no Hoare annotation was computed. [2019-12-07 10:16:54,138 INFO L242 CegarLoopResult]: At program point L6352-14(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 5 ~ldv_statevar_1~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,138 INFO L242 CegarLoopResult]: At program point L6352-13(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 5 ~ldv_statevar_1~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,138 INFO L246 CegarLoopResult]: For program point L14280-2(lines 14280 14282) no Hoare annotation was computed. [2019-12-07 10:16:54,138 INFO L242 CegarLoopResult]: At program point L6352-12(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 5 ~ldv_statevar_1~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,139 INFO L246 CegarLoopResult]: For program point L14280(lines 14280 14282) no Hoare annotation was computed. [2019-12-07 10:16:54,139 INFO L242 CegarLoopResult]: At program point L6352-11(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 5 ~ldv_statevar_1~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,139 INFO L242 CegarLoopResult]: At program point L6352-18(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,139 INFO L242 CegarLoopResult]: At program point L6352-17(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 6 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,139 INFO L242 CegarLoopResult]: At program point L6352-16(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,139 INFO L242 CegarLoopResult]: At program point L6352-15(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 5 ~ldv_statevar_1~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,139 INFO L242 CegarLoopResult]: At program point L6352-22(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,140 INFO L246 CegarLoopResult]: For program point L14280-9(lines 14280 14282) no Hoare annotation was computed. [2019-12-07 10:16:54,140 INFO L242 CegarLoopResult]: At program point L6352-21(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,140 INFO L242 CegarLoopResult]: At program point L6352-20(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,140 INFO L246 CegarLoopResult]: For program point L14280-7(lines 14280 14282) no Hoare annotation was computed. [2019-12-07 10:16:54,140 INFO L242 CegarLoopResult]: At program point L6352-19(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,140 INFO L246 CegarLoopResult]: For program point L14280-8(lines 14280 14282) no Hoare annotation was computed. [2019-12-07 10:16:54,140 INFO L242 CegarLoopResult]: At program point L6352-26(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,140 INFO L242 CegarLoopResult]: At program point L6352-25(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,141 INFO L242 CegarLoopResult]: At program point L6352-24(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,141 INFO L242 CegarLoopResult]: At program point L6352-23(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,141 INFO L242 CegarLoopResult]: At program point L6352-30(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,141 INFO L242 CegarLoopResult]: At program point L6352-29(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,141 INFO L242 CegarLoopResult]: At program point L6352-28(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,141 INFO L242 CegarLoopResult]: At program point L6352-27(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,141 INFO L242 CegarLoopResult]: At program point L6352-34(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,142 INFO L242 CegarLoopResult]: At program point L6352-33(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,142 INFO L242 CegarLoopResult]: At program point L6352-32(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,142 INFO L242 CegarLoopResult]: At program point L6352-31(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,142 INFO L242 CegarLoopResult]: At program point L6352-38(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,142 INFO L242 CegarLoopResult]: At program point L6352-37(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,142 INFO L242 CegarLoopResult]: At program point L6352-36(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,142 INFO L242 CegarLoopResult]: At program point L6352-35(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,143 INFO L242 CegarLoopResult]: At program point L6352-42(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,143 INFO L242 CegarLoopResult]: At program point L8996(lines 8842 9002) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,143 INFO L242 CegarLoopResult]: At program point L6352-41(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,143 INFO L242 CegarLoopResult]: At program point L6352-40(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,143 INFO L242 CegarLoopResult]: At program point L6352-39(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,143 INFO L242 CegarLoopResult]: At program point L6352-46(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,143 INFO L242 CegarLoopResult]: At program point L7939(lines 7850 8436) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,144 INFO L242 CegarLoopResult]: At program point L6352-45(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,144 INFO L242 CegarLoopResult]: At program point L6352-44(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,144 INFO L242 CegarLoopResult]: At program point L6352-43(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,144 INFO L242 CegarLoopResult]: At program point L6352-48(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,144 INFO L242 CegarLoopResult]: At program point L6352-47(lines 6349 6354) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,144 INFO L246 CegarLoopResult]: For program point L6884-2(lines 6884 6890) no Hoare annotation was computed. [2019-12-07 10:16:54,144 INFO L246 CegarLoopResult]: For program point L6884-1(lines 6884 6890) no Hoare annotation was computed. [2019-12-07 10:16:54,144 INFO L246 CegarLoopResult]: For program point L6884(lines 6884 6890) no Hoare annotation was computed. [2019-12-07 10:16:54,145 INFO L242 CegarLoopResult]: At program point L8998(lines 8842 9002) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,145 INFO L246 CegarLoopResult]: For program point L6884-4(lines 6884 6890) no Hoare annotation was computed. [2019-12-07 10:16:54,145 INFO L246 CegarLoopResult]: For program point L6884-3(lines 6884 6890) no Hoare annotation was computed. [2019-12-07 10:16:54,145 INFO L246 CegarLoopResult]: For program point L8471-2(lines 8471 8476) no Hoare annotation was computed. [2019-12-07 10:16:54,145 INFO L242 CegarLoopResult]: At program point L8471-3(lines 8471 8476) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,145 INFO L246 CegarLoopResult]: For program point L8471-4(lines 8471 8476) no Hoare annotation was computed. [2019-12-07 10:16:54,145 INFO L242 CegarLoopResult]: At program point L8471-5(lines 8471 8476) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,145 INFO L246 CegarLoopResult]: For program point L10585-1(lines 10585 10595) no Hoare annotation was computed. [2019-12-07 10:16:54,145 INFO L246 CegarLoopResult]: For program point L10585(lines 10585 10595) no Hoare annotation was computed. [2019-12-07 10:16:54,145 INFO L246 CegarLoopResult]: For program point L8471(lines 8471 8476) no Hoare annotation was computed. [2019-12-07 10:16:54,145 INFO L242 CegarLoopResult]: At program point L8471-1(lines 8471 8476) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,145 INFO L242 CegarLoopResult]: At program point L9001(lines 8834 9003) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,145 INFO L242 CegarLoopResult]: At program point L12174(lines 12165 12176) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,146 INFO L242 CegarLoopResult]: At program point L6361(lines 9544 9695) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,146 INFO L246 CegarLoopResult]: For program point L8477(lines 8477 8482) no Hoare annotation was computed. [2019-12-07 10:16:54,146 INFO L246 CegarLoopResult]: For program point L8477-2(lines 8477 8482) no Hoare annotation was computed. [2019-12-07 10:16:54,146 INFO L246 CegarLoopResult]: For program point L8477-4(lines 8477 8482) no Hoare annotation was computed. [2019-12-07 10:16:54,146 INFO L242 CegarLoopResult]: At program point L10065(lines 10045 10067) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,146 INFO L246 CegarLoopResult]: For program point L11652(lines 11652 11656) no Hoare annotation was computed. [2019-12-07 10:16:54,146 INFO L242 CegarLoopResult]: At program point L10597-1(lines 10391 10604) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,146 INFO L242 CegarLoopResult]: At program point L10597(lines 10391 10604) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,146 INFO L246 CegarLoopResult]: For program point L8484(lines 8484 8489) no Hoare annotation was computed. [2019-12-07 10:16:54,146 INFO L242 CegarLoopResult]: At program point L8484-1(lines 8484 8489) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,146 INFO L246 CegarLoopResult]: For program point L8484-2(lines 8484 8489) no Hoare annotation was computed. [2019-12-07 10:16:54,146 INFO L242 CegarLoopResult]: At program point L8484-3(lines 8484 8489) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,146 INFO L246 CegarLoopResult]: For program point L8484-4(lines 8484 8489) no Hoare annotation was computed. [2019-12-07 10:16:54,146 INFO L242 CegarLoopResult]: At program point L8484-5(lines 8484 8489) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,146 INFO L246 CegarLoopResult]: For program point L7956-1(lines 7956 7971) no Hoare annotation was computed. [2019-12-07 10:16:54,147 INFO L246 CegarLoopResult]: For program point L7956(lines 7956 7971) no Hoare annotation was computed. [2019-12-07 10:16:54,147 INFO L246 CegarLoopResult]: For program point L7428(lines 7428 7434) no Hoare annotation was computed. [2019-12-07 10:16:54,147 INFO L242 CegarLoopResult]: At program point L10602(line 10602) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,147 INFO L242 CegarLoopResult]: At program point L10602-1(line 10602) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,147 INFO L246 CegarLoopResult]: For program point L7960(lines 7960 7969) no Hoare annotation was computed. [2019-12-07 10:16:54,147 INFO L246 CegarLoopResult]: For program point L8490(lines 8490 8495) no Hoare annotation was computed. [2019-12-07 10:16:54,147 INFO L242 CegarLoopResult]: At program point L8490-5(lines 8490 8495) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,147 INFO L242 CegarLoopResult]: At program point L8490-1(lines 8490 8495) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,147 INFO L246 CegarLoopResult]: For program point L8490-2(lines 8490 8495) no Hoare annotation was computed. [2019-12-07 10:16:54,147 INFO L242 CegarLoopResult]: At program point L8490-3(lines 8490 8495) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,147 INFO L246 CegarLoopResult]: For program point L8490-4(lines 8490 8495) no Hoare annotation was computed. [2019-12-07 10:16:54,147 INFO L242 CegarLoopResult]: At program point L6378(lines 6373 6380) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,147 INFO L242 CegarLoopResult]: At program point L7435(lines 7384 7446) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,147 INFO L242 CegarLoopResult]: At program point L6378-4(lines 6373 6380) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,148 INFO L242 CegarLoopResult]: At program point L6378-3(lines 6373 6380) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,148 INFO L242 CegarLoopResult]: At program point L6378-2(lines 6373 6380) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,148 INFO L242 CegarLoopResult]: At program point L6378-5(lines 6373 6380) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,148 INFO L246 CegarLoopResult]: For program point L10079(lines 10079 10082) no Hoare annotation was computed. [2019-12-07 10:16:54,148 INFO L246 CegarLoopResult]: For program point L11666(lines 11666 11670) no Hoare annotation was computed. [2019-12-07 10:16:54,148 INFO L242 CegarLoopResult]: At program point L8496-3(lines 8496 8501) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,148 INFO L246 CegarLoopResult]: For program point L8496-4(lines 8496 8501) no Hoare annotation was computed. [2019-12-07 10:16:54,148 INFO L242 CegarLoopResult]: At program point L8496-5(lines 8496 8501) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,148 INFO L246 CegarLoopResult]: For program point L8496(lines 8496 8501) no Hoare annotation was computed. [2019-12-07 10:16:54,148 INFO L242 CegarLoopResult]: At program point L8496-1(lines 8496 8501) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,148 INFO L246 CegarLoopResult]: For program point L8496-2(lines 8496 8501) no Hoare annotation was computed. [2019-12-07 10:16:54,148 INFO L242 CegarLoopResult]: At program point L10612(lines 10605 10614) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,148 INFO L242 CegarLoopResult]: At program point L6384-2(lines 6381 6386) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,148 INFO L242 CegarLoopResult]: At program point L6384-1(lines 6381 6386) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,149 INFO L242 CegarLoopResult]: At program point L6384(lines 6381 6386) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,149 INFO L246 CegarLoopResult]: For program point L9556(lines 9556 9559) no Hoare annotation was computed. [2019-12-07 10:16:54,149 INFO L242 CegarLoopResult]: At program point L9557(lines 9544 9695) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,149 INFO L242 CegarLoopResult]: At program point L12200-4(lines 12197 12202) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,149 INFO L242 CegarLoopResult]: At program point L12200-3(lines 12197 12202) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,149 INFO L242 CegarLoopResult]: At program point L12200-6(lines 12197 12202) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,149 INFO L242 CegarLoopResult]: At program point L12200-5(lines 12197 12202) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,149 INFO L242 CegarLoopResult]: At program point L12200(lines 12197 12202) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,149 INFO L242 CegarLoopResult]: At program point L6915(lines 6908 6917) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,149 INFO L242 CegarLoopResult]: At program point L12200-2(lines 12197 12202) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,149 INFO L242 CegarLoopResult]: At program point L12200-1(lines 12197 12202) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,149 INFO L242 CegarLoopResult]: At program point L12200-12(lines 12197 12202) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,150 INFO L242 CegarLoopResult]: At program point L12200-11(lines 12197 12202) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 6 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,150 INFO L242 CegarLoopResult]: At program point L12200-14(lines 12197 12202) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,150 INFO L242 CegarLoopResult]: At program point L12200-13(lines 12197 12202) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,150 INFO L242 CegarLoopResult]: At program point L12200-8(lines 12197 12202) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,150 INFO L242 CegarLoopResult]: At program point L12200-7(lines 12197 12202) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,150 INFO L242 CegarLoopResult]: At program point L12200-10(lines 12197 12202) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,150 INFO L242 CegarLoopResult]: At program point L12200-9(lines 12197 12202) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,150 INFO L242 CegarLoopResult]: At program point L12200-20(lines 12197 12202) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (<= 19 ~ldv_statevar_2~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,150 INFO L242 CegarLoopResult]: At program point L12200-19(lines 12197 12202) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,150 INFO L242 CegarLoopResult]: At program point L12200-21(lines 12197 12202) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (<= 19 ~ldv_statevar_2~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,150 INFO L242 CegarLoopResult]: At program point L12200-16(lines 12197 12202) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,151 INFO L242 CegarLoopResult]: At program point L12200-15(lines 12197 12202) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,151 INFO L242 CegarLoopResult]: At program point L7444(lines 7314 7508) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,151 INFO L242 CegarLoopResult]: At program point L12200-18(lines 12197 12202) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,151 INFO L242 CegarLoopResult]: At program point L12200-17(lines 12197 12202) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,151 INFO L242 CegarLoopResult]: At program point L8502-1(lines 8502 8507) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,151 INFO L246 CegarLoopResult]: For program point L8502-2(lines 8502 8507) no Hoare annotation was computed. [2019-12-07 10:16:54,151 INFO L242 CegarLoopResult]: At program point L8502-3(lines 8502 8507) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,151 INFO L246 CegarLoopResult]: For program point L8502-4(lines 8502 8507) no Hoare annotation was computed. [2019-12-07 10:16:54,151 INFO L246 CegarLoopResult]: For program point L8502(lines 8502 8507) no Hoare annotation was computed. [2019-12-07 10:16:54,151 INFO L242 CegarLoopResult]: At program point L8502-5(lines 8502 8507) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,151 INFO L246 CegarLoopResult]: For program point L7974(line 7974) no Hoare annotation was computed. [2019-12-07 10:16:54,151 INFO L246 CegarLoopResult]: For program point L7974-2(lines 7974 7975) no Hoare annotation was computed. [2019-12-07 10:16:54,151 INFO L246 CegarLoopResult]: For program point L7975-1(line 7975) no Hoare annotation was computed. [2019-12-07 10:16:54,151 INFO L246 CegarLoopResult]: For program point L10089(line 10089) no Hoare annotation was computed. [2019-12-07 10:16:54,151 INFO L246 CegarLoopResult]: For program point L10089-2(line 10089) no Hoare annotation was computed. [2019-12-07 10:16:54,152 INFO L246 CegarLoopResult]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 14101) no Hoare annotation was computed. [2019-12-07 10:16:54,152 INFO L246 CegarLoopResult]: For program point L10090(line 10090) no Hoare annotation was computed. [2019-12-07 10:16:54,152 INFO L246 CegarLoopResult]: For program point L9033-1(lines 9033 9036) no Hoare annotation was computed. [2019-12-07 10:16:54,152 INFO L246 CegarLoopResult]: For program point L10090-2(line 10090) no Hoare annotation was computed. [2019-12-07 10:16:54,152 INFO L242 CegarLoopResult]: At program point L6391-1(lines 6387 6393) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,152 INFO L242 CegarLoopResult]: At program point L6391(lines 6387 6393) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,152 INFO L242 CegarLoopResult]: At program point L6391-2(lines 6387 6393) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,152 INFO L246 CegarLoopResult]: For program point L9563(lines 9563 9662) no Hoare annotation was computed. [2019-12-07 10:16:54,152 INFO L242 CegarLoopResult]: At program point L9563-1(lines 9563 9662) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,152 INFO L246 CegarLoopResult]: For program point L7978(lines 7978 8037) no Hoare annotation was computed. [2019-12-07 10:16:54,152 INFO L242 CegarLoopResult]: At program point L7978-1(lines 7978 8037) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,152 INFO L246 CegarLoopResult]: For program point L8508(lines 8508 8513) no Hoare annotation was computed. [2019-12-07 10:16:54,152 INFO L246 CegarLoopResult]: For program point L8508-2(lines 8508 8513) no Hoare annotation was computed. [2019-12-07 10:16:54,152 INFO L246 CegarLoopResult]: For program point L8508-4(lines 8508 8513) no Hoare annotation was computed. [2019-12-07 10:16:54,152 INFO L246 CegarLoopResult]: For program point L7980-2(lines 7980 8035) no Hoare annotation was computed. [2019-12-07 10:16:54,152 INFO L246 CegarLoopResult]: For program point L7980(line 7980) no Hoare annotation was computed. [2019-12-07 10:16:54,152 INFO L246 CegarLoopResult]: For program point L7981(lines 7981 7988) no Hoare annotation was computed. [2019-12-07 10:16:54,153 INFO L246 CegarLoopResult]: For program point L7453(lines 7453 7459) no Hoare annotation was computed. [2019-12-07 10:16:54,153 INFO L242 CegarLoopResult]: At program point L6398(lines 6394 6400) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,153 INFO L246 CegarLoopResult]: For program point L9569(lines 9569 9572) no Hoare annotation was computed. [2019-12-07 10:16:54,153 INFO L242 CegarLoopResult]: At program point L6398-4(lines 6394 6400) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,153 INFO L242 CegarLoopResult]: At program point L6398-3(lines 6394 6400) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,153 INFO L242 CegarLoopResult]: At program point L6398-2(lines 6394 6400) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,153 INFO L246 CegarLoopResult]: For program point L9569-2(lines 9569 9572) no Hoare annotation was computed. [2019-12-07 10:16:54,153 INFO L242 CegarLoopResult]: At program point L6398-1(lines 6394 6400) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,153 INFO L242 CegarLoopResult]: At program point L6398-8(lines 6394 6400) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,153 INFO L242 CegarLoopResult]: At program point L6398-7(lines 6394 6400) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,153 INFO L242 CegarLoopResult]: At program point L6398-6(lines 6394 6400) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,153 INFO L242 CegarLoopResult]: At program point L6398-5(lines 6394 6400) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 6 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,154 INFO L242 CegarLoopResult]: At program point L6927(lines 6918 6929) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,154 INFO L246 CegarLoopResult]: For program point L9042(lines 9042 9045) no Hoare annotation was computed. [2019-12-07 10:16:54,154 INFO L246 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-12-07 10:16:54,154 INFO L242 CegarLoopResult]: At program point L9043(lines 9041 9082) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,154 INFO L246 CegarLoopResult]: For program point L9573(lines 9573 9577) no Hoare annotation was computed. [2019-12-07 10:16:54,154 INFO L246 CegarLoopResult]: For program point L9573-2(lines 9573 9577) no Hoare annotation was computed. [2019-12-07 10:16:54,154 INFO L246 CegarLoopResult]: For program point L9046(lines 9046 9049) no Hoare annotation was computed. [2019-12-07 10:16:54,154 INFO L246 CegarLoopResult]: For program point L7990(lines 7990 8035) no Hoare annotation was computed. [2019-12-07 10:16:54,154 INFO L242 CegarLoopResult]: At program point L9047(lines 9041 9082) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,154 INFO L242 CegarLoopResult]: At program point L6405(lines 6401 6407) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,154 INFO L246 CegarLoopResult]: For program point L7463(lines 7463 7466) no Hoare annotation was computed. [2019-12-07 10:16:54,154 INFO L242 CegarLoopResult]: At program point L11163(lines 11155 11165) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,154 INFO L242 CegarLoopResult]: At program point L10106(lines 10078 10117) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,154 INFO L246 CegarLoopResult]: For program point L9050(lines 9050 9053) no Hoare annotation was computed. [2019-12-07 10:16:54,154 INFO L242 CegarLoopResult]: At program point L10108(lines 10078 10117) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,154 INFO L242 CegarLoopResult]: At program point L9051(lines 9041 9082) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,155 INFO L242 CegarLoopResult]: At program point L6937-1(lines 6930 6939) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,155 INFO L242 CegarLoopResult]: At program point L6937(lines 6930 6939) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,155 INFO L246 CegarLoopResult]: For program point L7995(lines 7995 7998) no Hoare annotation was computed. [2019-12-07 10:16:54,155 INFO L246 CegarLoopResult]: For program point L7467(lines 7467 7471) no Hoare annotation was computed. [2019-12-07 10:16:54,155 INFO L246 CegarLoopResult]: For program point L7467-2(lines 7467 7471) no Hoare annotation was computed. [2019-12-07 10:16:54,155 INFO L242 CegarLoopResult]: At program point L7996(lines 7994 8032) the Hoare annotation is: false [2019-12-07 10:16:54,155 INFO L242 CegarLoopResult]: At program point L10111(lines 10078 10117) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,155 INFO L242 CegarLoopResult]: At program point L9054(lines 9041 9082) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,155 INFO L246 CegarLoopResult]: For program point L9583-2(lines 9583 9586) no Hoare annotation was computed. [2019-12-07 10:16:54,155 INFO L246 CegarLoopResult]: For program point L9583(lines 9583 9586) no Hoare annotation was computed. [2019-12-07 10:16:54,155 INFO L246 CegarLoopResult]: For program point L7999(lines 7999 8002) no Hoare annotation was computed. [2019-12-07 10:16:54,155 INFO L242 CegarLoopResult]: At program point L10113(lines 10078 10117) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,155 INFO L242 CegarLoopResult]: At program point L8000(lines 7994 8032) the Hoare annotation is: false [2019-12-07 10:16:54,155 INFO L242 CegarLoopResult]: At program point L10116(lines 10068 10118) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,156 INFO L242 CegarLoopResult]: At program point L8003(lines 7994 8032) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,156 INFO L246 CegarLoopResult]: For program point L7475(lines 7475 7478) no Hoare annotation was computed. [2019-12-07 10:16:54,156 INFO L242 CegarLoopResult]: At program point L8534-2(lines 1 14282) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,156 INFO L246 CegarLoopResult]: For program point L8534-3(lines 8534 8543) no Hoare annotation was computed. [2019-12-07 10:16:54,156 INFO L246 CegarLoopResult]: For program point L8534(lines 8534 8543) no Hoare annotation was computed. [2019-12-07 10:16:54,156 INFO L242 CegarLoopResult]: At program point L6421-1(lines 6418 6423) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,156 INFO L242 CegarLoopResult]: At program point L6421(lines 6418 6423) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,156 INFO L246 CegarLoopResult]: For program point L8007(lines 8007 8010) no Hoare annotation was computed. [2019-12-07 10:16:54,156 INFO L246 CegarLoopResult]: For program point L11707(lines 11707 11729) no Hoare annotation was computed. [2019-12-07 10:16:54,156 INFO L242 CegarLoopResult]: At program point L8008(lines 7994 8032) the Hoare annotation is: false [2019-12-07 10:16:54,156 INFO L246 CegarLoopResult]: For program point L11181(lines 11181 11184) no Hoare annotation was computed. [2019-12-07 10:16:54,156 INFO L246 CegarLoopResult]: For program point L7482(lines 7482 7488) no Hoare annotation was computed. [2019-12-07 10:16:54,156 INFO L242 CegarLoopResult]: At program point L8011(lines 7994 8032) the Hoare annotation is: false [2019-12-07 10:16:54,156 INFO L242 CegarLoopResult]: At program point L11182(lines 11180 11235) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,156 INFO L246 CegarLoopResult]: For program point L9598-2(lines 9598 9601) no Hoare annotation was computed. [2019-12-07 10:16:54,156 INFO L246 CegarLoopResult]: For program point L9598(lines 9598 9601) no Hoare annotation was computed. [2019-12-07 10:16:54,156 INFO L242 CegarLoopResult]: At program point L12241-1(lines 12235 12243) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 7 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,157 INFO L242 CegarLoopResult]: At program point L12241(lines 12235 12243) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,157 INFO L242 CegarLoopResult]: At program point L12241-3(lines 12235 12243) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,157 INFO L242 CegarLoopResult]: At program point L12241-2(lines 12235 12243) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 8 ~ldv_statevar_2~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,157 INFO L246 CegarLoopResult]: For program point L11185(lines 11185 11188) no Hoare annotation was computed. [2019-12-07 10:16:54,157 INFO L246 CegarLoopResult]: For program point L11714(lines 11714 11724) no Hoare annotation was computed. [2019-12-07 10:16:54,157 INFO L242 CegarLoopResult]: At program point L7486(lines 7314 7508) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,157 INFO L242 CegarLoopResult]: At program point L6429-3(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,157 INFO L242 CegarLoopResult]: At program point L6429-2(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,157 INFO L242 CegarLoopResult]: At program point L6429-1(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,157 INFO L242 CegarLoopResult]: At program point L6429(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,157 INFO L242 CegarLoopResult]: At program point L6429-7(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,157 INFO L242 CegarLoopResult]: At program point L6429-6(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,158 INFO L242 CegarLoopResult]: At program point L11186(lines 11180 11235) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,158 INFO L242 CegarLoopResult]: At program point L6429-5(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,158 INFO L242 CegarLoopResult]: At program point L6429-4(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,158 INFO L242 CegarLoopResult]: At program point L6429-11(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,158 INFO L242 CegarLoopResult]: At program point L6429-10(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,158 INFO L242 CegarLoopResult]: At program point L6429-9(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,158 INFO L242 CegarLoopResult]: At program point L6429-8(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,159 INFO L242 CegarLoopResult]: At program point L6429-15(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,159 INFO L242 CegarLoopResult]: At program point L6429-14(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,159 INFO L242 CegarLoopResult]: At program point L6429-13(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,159 INFO L242 CegarLoopResult]: At program point L6429-12(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,159 INFO L242 CegarLoopResult]: At program point L6429-19(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,159 INFO L242 CegarLoopResult]: At program point L6429-18(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,159 INFO L242 CegarLoopResult]: At program point L6429-17(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,159 INFO L242 CegarLoopResult]: At program point L6429-16(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,160 INFO L242 CegarLoopResult]: At program point L6429-23(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 2 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,160 INFO L242 CegarLoopResult]: At program point L6429-22(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,160 INFO L242 CegarLoopResult]: At program point L6429-21(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,160 INFO L242 CegarLoopResult]: At program point L6429-20(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,160 INFO L242 CegarLoopResult]: At program point L6429-27(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 2 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,160 INFO L242 CegarLoopResult]: At program point L6429-26(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 2 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,160 INFO L242 CegarLoopResult]: At program point L6429-25(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 2 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,160 INFO L242 CegarLoopResult]: At program point L6429-24(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 2 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,160 INFO L242 CegarLoopResult]: At program point L6429-31(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,160 INFO L242 CegarLoopResult]: At program point L6429-30(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 2 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 5 ~ldv_statevar_1~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,160 INFO L242 CegarLoopResult]: At program point L6429-29(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 2 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 5 ~ldv_statevar_1~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,161 INFO L242 CegarLoopResult]: At program point L6429-28(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 2 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 5 ~ldv_statevar_1~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,161 INFO L242 CegarLoopResult]: At program point L6429-35(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,161 INFO L242 CegarLoopResult]: At program point L6429-34(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,161 INFO L242 CegarLoopResult]: At program point L6429-33(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,161 INFO L242 CegarLoopResult]: At program point L6429-32(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,161 INFO L242 CegarLoopResult]: At program point L6429-39(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,161 INFO L242 CegarLoopResult]: At program point L6429-38(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 5 ~ldv_statevar_1~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,161 INFO L242 CegarLoopResult]: At program point L6429-37(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 5 ~ldv_statevar_1~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,161 INFO L242 CegarLoopResult]: At program point L6429-36(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 5 ~ldv_statevar_1~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,161 INFO L246 CegarLoopResult]: For program point L10130(lines 10130 10133) no Hoare annotation was computed. [2019-12-07 10:16:54,161 INFO L242 CegarLoopResult]: At program point L6429-43(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,162 INFO L242 CegarLoopResult]: At program point L6429-42(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,162 INFO L242 CegarLoopResult]: At program point L6429-41(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,162 INFO L242 CegarLoopResult]: At program point L6429-40(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,162 INFO L242 CegarLoopResult]: At program point L6429-47(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,162 INFO L242 CegarLoopResult]: At program point L6429-46(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,162 INFO L242 CegarLoopResult]: At program point L6429-45(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,162 INFO L242 CegarLoopResult]: At program point L6429-44(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 3 ~ldv_statevar_2~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,162 INFO L242 CegarLoopResult]: At program point L6429-51(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,162 INFO L242 CegarLoopResult]: At program point L6429-50(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,162 INFO L242 CegarLoopResult]: At program point L6429-49(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,162 INFO L242 CegarLoopResult]: At program point L6429-48(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,163 INFO L242 CegarLoopResult]: At program point L6429-55(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 6 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,163 INFO L242 CegarLoopResult]: At program point L6429-54(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 6 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,163 INFO L242 CegarLoopResult]: At program point L6429-53(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,163 INFO L246 CegarLoopResult]: For program point L9602(lines 9602 9606) no Hoare annotation was computed. [2019-12-07 10:16:54,163 INFO L242 CegarLoopResult]: At program point L6429-52(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,163 INFO L242 CegarLoopResult]: At program point L6429-59(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 6 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,163 INFO L242 CegarLoopResult]: At program point L6429-58(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 6 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,163 INFO L242 CegarLoopResult]: At program point L6429-57(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 6 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,163 INFO L242 CegarLoopResult]: At program point L6429-56(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 6 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,164 INFO L242 CegarLoopResult]: At program point L6429-63(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,164 INFO L242 CegarLoopResult]: At program point L6429-62(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,164 INFO L242 CegarLoopResult]: At program point L6429-61(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 6 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,164 INFO L242 CegarLoopResult]: At program point L6429-60(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 6 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,164 INFO L242 CegarLoopResult]: At program point L6429-67(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,164 INFO L246 CegarLoopResult]: For program point L9602-2(lines 9602 9606) no Hoare annotation was computed. [2019-12-07 10:16:54,164 INFO L242 CegarLoopResult]: At program point L6429-66(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,164 INFO L242 CegarLoopResult]: At program point L6429-65(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,164 INFO L242 CegarLoopResult]: At program point L6429-64(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,164 INFO L242 CegarLoopResult]: At program point L6429-71(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,164 INFO L242 CegarLoopResult]: At program point L6429-70(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,164 INFO L242 CegarLoopResult]: At program point L6429-69(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,165 INFO L242 CegarLoopResult]: At program point L9074(line 9074) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,165 INFO L242 CegarLoopResult]: At program point L6429-68(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,165 INFO L242 CegarLoopResult]: At program point L6429-75(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,165 INFO L242 CegarLoopResult]: At program point L6429-74(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,165 INFO L242 CegarLoopResult]: At program point L6429-73(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,165 INFO L242 CegarLoopResult]: At program point L6429-72(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,165 INFO L242 CegarLoopResult]: At program point L6429-79(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,165 INFO L242 CegarLoopResult]: At program point L6429-78(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,165 INFO L242 CegarLoopResult]: At program point L6429-77(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,165 INFO L242 CegarLoopResult]: At program point L6429-76(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,165 INFO L242 CegarLoopResult]: At program point L6429-83(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,166 INFO L242 CegarLoopResult]: At program point L6429-82(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,166 INFO L242 CegarLoopResult]: At program point L6429-81(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,166 INFO L242 CegarLoopResult]: At program point L6429-80(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,166 INFO L242 CegarLoopResult]: At program point L6429-87(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,166 INFO L242 CegarLoopResult]: At program point L6429-86(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,166 INFO L242 CegarLoopResult]: At program point L6429-85(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,166 INFO L242 CegarLoopResult]: At program point L6429-84(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,166 INFO L242 CegarLoopResult]: At program point L6429-91(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,166 INFO L242 CegarLoopResult]: At program point L6429-90(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,166 INFO L242 CegarLoopResult]: At program point L6429-89(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,166 INFO L242 CegarLoopResult]: At program point L6429-88(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,167 INFO L242 CegarLoopResult]: At program point L6429-95(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,167 INFO L242 CegarLoopResult]: At program point L6429-94(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,167 INFO L242 CegarLoopResult]: At program point L6429-93(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,167 INFO L242 CegarLoopResult]: At program point L6429-92(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,167 INFO L242 CegarLoopResult]: At program point L6429-99(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,167 INFO L242 CegarLoopResult]: At program point L6429-98(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,167 INFO L242 CegarLoopResult]: At program point L6429-97(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,167 INFO L242 CegarLoopResult]: At program point L6429-96(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,167 INFO L242 CegarLoopResult]: At program point L6429-103(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,167 INFO L246 CegarLoopResult]: For program point L11189(lines 11189 11192) no Hoare annotation was computed. [2019-12-07 10:16:54,167 INFO L242 CegarLoopResult]: At program point L6429-102(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,167 INFO L242 CegarLoopResult]: At program point L6429-101(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,168 INFO L242 CegarLoopResult]: At program point L6429-100(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,168 INFO L242 CegarLoopResult]: At program point L6429-107(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,168 INFO L242 CegarLoopResult]: At program point L6429-106(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,168 INFO L242 CegarLoopResult]: At program point L6429-105(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,168 INFO L242 CegarLoopResult]: At program point L6429-104(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,168 INFO L242 CegarLoopResult]: At program point L6429-111(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,168 INFO L242 CegarLoopResult]: At program point L6429-110(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,168 INFO L242 CegarLoopResult]: At program point L6429-109(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,168 INFO L242 CegarLoopResult]: At program point L6429-108(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,168 INFO L242 CegarLoopResult]: At program point L6429-115(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,168 INFO L242 CegarLoopResult]: At program point L6429-114(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,169 INFO L242 CegarLoopResult]: At program point L6429-113(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,169 INFO L242 CegarLoopResult]: At program point L6429-112(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,169 INFO L242 CegarLoopResult]: At program point L6429-119(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,169 INFO L242 CegarLoopResult]: At program point L6429-118(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,169 INFO L242 CegarLoopResult]: At program point L6429-117(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,169 INFO L242 CegarLoopResult]: At program point L6429-116(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,169 INFO L242 CegarLoopResult]: At program point L6429-123(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,169 INFO L246 CegarLoopResult]: For program point L7490(lines 7490 7493) no Hoare annotation was computed. [2019-12-07 10:16:54,169 INFO L242 CegarLoopResult]: At program point L6429-122(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,169 INFO L242 CegarLoopResult]: At program point L6429-121(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,169 INFO L242 CegarLoopResult]: At program point L6429-120(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,169 INFO L242 CegarLoopResult]: At program point L6429-127(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,170 INFO L242 CegarLoopResult]: At program point L6429-126(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,170 INFO L242 CegarLoopResult]: At program point L6429-125(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,170 INFO L246 CegarLoopResult]: For program point L7490-2(lines 7490 7493) no Hoare annotation was computed. [2019-12-07 10:16:54,170 INFO L242 CegarLoopResult]: At program point L6429-124(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,170 INFO L242 CegarLoopResult]: At program point L6429-131(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,170 INFO L242 CegarLoopResult]: At program point L6429-130(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,170 INFO L242 CegarLoopResult]: At program point L6429-129(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,170 INFO L242 CegarLoopResult]: At program point L6429-128(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,170 INFO L242 CegarLoopResult]: At program point L6429-135(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,170 INFO L242 CegarLoopResult]: At program point L6429-134(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,170 INFO L242 CegarLoopResult]: At program point L6429-133(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,171 INFO L242 CegarLoopResult]: At program point L6429-132(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,171 INFO L242 CegarLoopResult]: At program point L6429-139(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,171 INFO L242 CegarLoopResult]: At program point L6429-138(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,171 INFO L242 CegarLoopResult]: At program point L11190(lines 1 14282) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,171 INFO L242 CegarLoopResult]: At program point L6429-137(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,171 INFO L242 CegarLoopResult]: At program point L6429-136(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,171 INFO L242 CegarLoopResult]: At program point L6429-143(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,171 INFO L242 CegarLoopResult]: At program point L6429-142(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,171 INFO L242 CegarLoopResult]: At program point L6429-141(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,171 INFO L242 CegarLoopResult]: At program point L6429-140(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,171 INFO L242 CegarLoopResult]: At program point L6429-147(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,172 INFO L242 CegarLoopResult]: At program point L6429-146(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,172 INFO L242 CegarLoopResult]: At program point L6429-145(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,172 INFO L242 CegarLoopResult]: At program point L6429-144(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,172 INFO L242 CegarLoopResult]: At program point L6429-151(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,172 INFO L242 CegarLoopResult]: At program point L6429-150(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,172 INFO L242 CegarLoopResult]: At program point L6429-149(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,172 INFO L242 CegarLoopResult]: At program point L6429-148(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,172 INFO L242 CegarLoopResult]: At program point L6429-155(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,172 INFO L242 CegarLoopResult]: At program point L6429-154(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,172 INFO L242 CegarLoopResult]: At program point L6429-153(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,172 INFO L242 CegarLoopResult]: At program point L6429-152(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,173 INFO L242 CegarLoopResult]: At program point L6429-159(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,173 INFO L242 CegarLoopResult]: At program point L6429-158(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,173 INFO L242 CegarLoopResult]: At program point L6429-157(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,173 INFO L242 CegarLoopResult]: At program point L6429-156(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,173 INFO L242 CegarLoopResult]: At program point L6429-163(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,173 INFO L242 CegarLoopResult]: At program point L6429-162(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,173 INFO L242 CegarLoopResult]: At program point L6429-161(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,173 INFO L242 CegarLoopResult]: At program point L6429-160(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,173 INFO L242 CegarLoopResult]: At program point L6429-167(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,173 INFO L242 CegarLoopResult]: At program point L6429-166(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,173 INFO L242 CegarLoopResult]: At program point L6429-165(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,174 INFO L242 CegarLoopResult]: At program point L6429-164(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,174 INFO L242 CegarLoopResult]: At program point L6429-171(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,174 INFO L242 CegarLoopResult]: At program point L6429-170(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,174 INFO L242 CegarLoopResult]: At program point L6429-169(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,174 INFO L242 CegarLoopResult]: At program point L6429-168(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,174 INFO L242 CegarLoopResult]: At program point L6429-175(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,174 INFO L242 CegarLoopResult]: At program point L6429-174(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,174 INFO L242 CegarLoopResult]: At program point L6429-173(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,174 INFO L242 CegarLoopResult]: At program point L6429-172(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,174 INFO L242 CegarLoopResult]: At program point L6429-179(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,174 INFO L242 CegarLoopResult]: At program point L6429-178(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,175 INFO L242 CegarLoopResult]: At program point L6429-177(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,175 INFO L242 CegarLoopResult]: At program point L6429-176(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,175 INFO L242 CegarLoopResult]: At program point L6429-183(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,175 INFO L242 CegarLoopResult]: At program point L6429-182(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) [2019-12-07 10:16:54,175 INFO L242 CegarLoopResult]: At program point L6429-181(lines 6424 6431) the Hoare annotation is: (and (= ~ldv_spin_siglock_of_sighand_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_addr_list_lock_of_net_device~0) (= ~ldv_spin_node_size_lock_of_pglist_data~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_res_counter~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 17 ~ldv_statevar_2~0) (= ~ldv_spin_tx_global_lock_of_net_device~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= 1 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_sk_dst_lock_of_sock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_ptl~0) (= ~ldv_spin_lock~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_lru_lock_of_netns_frags~0) (= ~ldv_spin_i_lock_of_inode~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 ~ldv_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 ~ldv_spin_slock_of_NOT_ARG_SIGN~0)) WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. - InvariantResult [Line: 6424]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11004]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6424]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6424]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6424]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6424]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6424]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6424]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11180]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6424]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6424]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6661]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6661]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6661]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6661]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8496]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8496]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6661]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10412]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10412]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7166]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8496]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7166]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6661]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7529]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7166]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7166]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6661]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7166]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7166]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7529]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6661]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10765]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7166]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12235]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12235]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 7 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7166]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7166]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12235]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && 8 == ldv_statevar_2) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7166]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12235]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7166]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8882]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14134]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7166]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8923]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14134]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7166]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7166]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11004]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14134]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7166]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14134]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7994]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 14134]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7166]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14134]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7166]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7166]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7166]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14134]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11180]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7166]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7166]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7166]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 9244]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8239]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6661]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6661]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14264]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14264]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 9765]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 9863]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14264]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14264]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14176]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6661]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10956]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6992]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6661]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11966]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6661]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6992]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6992]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6468]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7123]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6661]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11785]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11785]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6661]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6468]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6468]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6468]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6661]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6468]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6468]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8453]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6468]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6661]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8453]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6468]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8453]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6468]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6661]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6468]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6468]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6724]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6724]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6724]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6468]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6724]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6724]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8770]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6661]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6724]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8770]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6724]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8770]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6724]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 9805]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8770]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6661]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8770]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14221]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6661]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6724]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6661]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10755]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7010]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10296]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7010]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7010]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7010]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7010]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7010]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10296]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7055]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7055]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7010]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 9220]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14197]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8471]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8471]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8471]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10296]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7573]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7573]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8699]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && 9 == ldv_statevar_2) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && 12 <= ldv_statevar_2) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10551]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7693]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6816]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && 12 <= ldv_statevar_2) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8699]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8849]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6816]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6816]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12429]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 9041]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10280]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6796]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11418]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6796]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6796]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6240]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14151]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8825]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6796]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6796]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8825]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6796]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6796]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6796]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8825]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6440]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6796]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6708]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8825]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6796]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7573]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6796]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7573]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6796]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6796]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8699]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6708]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6708]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11694]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6796]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8699]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6796]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8825]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6796]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6708]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6796]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8834]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7101]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7850]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10296]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11785]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11785]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14108]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6602]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6602]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6602]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11400]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6602]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6602]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12325]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12383]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && 12 == ldv_statevar_2) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6602]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12325]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12325]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6602]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12383]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && 12 == ldv_statevar_2) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12041]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12325]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12325]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14238]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12325]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6483]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12325]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6483]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 9868]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12325]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6483]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12325]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6483]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6483]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12325]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12026]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12325]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6483]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6483]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12325]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12325]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6483]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6918]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12325]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6483]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10280]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12325]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10280]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6483]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 9129]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6483]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10280]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12325]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6483]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10280]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12325]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6394]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6483]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12325]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11745]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10280]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6483]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10280]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6394]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6483]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10280]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10280]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6394]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6483]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6394]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6394]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6483]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6394]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6483]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6394]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6483]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 9393]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6483]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 9393]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6394]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 9393]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6483]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 9393]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6394]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6483]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6483]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6483]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8699]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8699]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 9737]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10280]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7850]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11778]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10280]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11778]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10280]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11785]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11785]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10280]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10280]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11243]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10280]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10280]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11467]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && 12 == ldv_statevar_2) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 9590]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14193]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6749]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 14193]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14193]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14193]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14193]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8842]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8201]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6213]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11243]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 9259]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14235]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14147]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14147]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11467]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && 10 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && 19 <= ldv_statevar_2) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 <= ldv_statevar_0) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && 19 <= ldv_statevar_2) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && 19 <= ldv_statevar_2) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 6 <= ldv_statevar_0) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 6 <= ldv_statevar_0) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && 19 <= ldv_statevar_2) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8699]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6701]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 6 <= ldv_statevar_0) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6701]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 6 <= ldv_statevar_0) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8699]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6701]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6701]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7850]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8201]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7850]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8465]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 9331]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 9331]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8465]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8377]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 9331]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7540]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8465]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7540]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11208]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7850]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8842]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10245]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10245]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10245]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7850]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10245]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 7 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && 8 == ldv_statevar_2) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6789]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && 12 <= ldv_statevar_2) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && 12 <= ldv_statevar_2) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6789]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6789]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6789]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6789]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6789]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6789]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6789]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6789]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6789]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6789]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 10925]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8849]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 9171]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6349]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8992]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 9668]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11978]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11978]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 9021]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6897]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11978]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11978]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11978]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6897]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11978]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11785]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6897]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11978]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11785]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6897]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11978]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11978]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6897]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7704]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 14189]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8849]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 7978]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6424]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6424]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11243]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6424]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6424]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12288]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6424]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12291]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8685]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12291]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12291]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9590]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12291]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12291]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 8685]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12291]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12291]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12155]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12291]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12291]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12155]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 9868]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12291]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12291]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6959]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12291]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12291]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12291]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12291]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6959]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12291]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12291]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12291]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 11409]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6622]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 3 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6738]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6738]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6622]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6622]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: ((((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && 5 == ldv_statevar_1) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6738]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6622]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6738]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6738]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 6 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6622]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6622]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6738]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 12244]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6738]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6738]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6622]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && 17 == ldv_statevar_2) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 2 == ldv_statevar_2) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6738]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_siglock_of_sighand_struct == ldv_spin__xmit_lock_of_netdev_queue && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_addr_list_lock_of_net_device) && ldv_spin_node_size_lock_of_pglist_data == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_res_counter == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_tx_global_lock_of_net_device == ldv_spin__xmit_lock_of_netdev_queue) && 1 == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_sk_dst_lock_of_sock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_ptl) && ldv_spin_lock == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_lru_lock_of_netns_frags) && ldv_spin_i_lock_of_inode == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_alloc_lock_of_task_struct == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin_lock_of_NOT_ARG_SIGN == ldv_spin__xmit_lock_of_netdev_queue) && ldv_spin__xmit_lock_of_netdev_queue == ldv_spin_slock_of_NOT_ARG_SIGN - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 3861 locations, 10 error locations. Result: SAFE, OverallTime: 97.6s, OverallIterations: 29, TraceHistogramMax: 7, AutomataDifference: 67.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 389.0s, HoareTripleCheckerStatistics: 162371 SDtfs, 177494 SDslu, 96553 SDs, 0 SdLazy, 1379 SolverSat, 316 SolverUnsat, 14 SolverUnknown, 0 SolverNotchecked, 35.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 111 GetRequests, 48 SyntacticMatches, 0 SemanticMatches, 63 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=32150occurred in iteration=14, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 24.5s AutomataMinimizationTime, 29 MinimizatonAttempts, 61329 StatesRemovedByMinimization, 14 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 2325 LocationsWithAnnotation, 2325 PreInvPairs, 38861 NumberOfFragments, 100528 HoareAnnotationTreeSize, 2325 FomulaSimplifications, 6179265 FormulaSimplificationTreeSizeReduction, 64.9s HoareSimplificationTime, 2325 FomulaSimplificationsInter, 888234 FormulaSimplificationTreeSizeReductionInter, 323.3s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 1.4s SatisfiabilityAnalysisTime, 2.7s InterpolantComputationTime, 5762 NumberOfCodeBlocks, 5762 NumberOfCodeBlocksAsserted, 29 NumberOfCheckSat, 5733 ConstructedInterpolants, 0 QuantifiedInterpolants, 2940633 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 29 InterpolantComputations, 29 PerfectInterpolantSequences, 4865/4865 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...