./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-hostap-hostap.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09e29a70-1a51-4668-8e4d-7446a5a828ec/bin/utaipan-gh47qXpMRh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09e29a70-1a51-4668-8e4d-7446a5a828ec/bin/utaipan-gh47qXpMRh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09e29a70-1a51-4668-8e4d-7446a5a828ec/bin/utaipan-gh47qXpMRh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09e29a70-1a51-4668-8e4d-7446a5a828ec/bin/utaipan-gh47qXpMRh/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-hostap-hostap.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09e29a70-1a51-4668-8e4d-7446a5a828ec/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09e29a70-1a51-4668-8e4d-7446a5a828ec/bin/utaipan-gh47qXpMRh --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 12455b091320c0c76d2c423624e0edbad1b12a5513b49fa74bc1ca77b9c1138d --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 13:07:31,070 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 13:07:31,072 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 13:07:31,090 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 13:07:31,091 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 13:07:31,092 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 13:07:31,093 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 13:07:31,095 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 13:07:31,106 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 13:07:31,107 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 13:07:31,108 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 13:07:31,109 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 13:07:31,109 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 13:07:31,110 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 13:07:31,111 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 13:07:31,112 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 13:07:31,113 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 13:07:31,113 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 13:07:31,115 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 13:07:31,116 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 13:07:31,118 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 13:07:31,119 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 13:07:31,120 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 13:07:31,120 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 13:07:31,127 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 13:07:31,127 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 13:07:31,128 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 13:07:31,129 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 13:07:31,129 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 13:07:31,130 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 13:07:31,130 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 13:07:31,131 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 13:07:31,131 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 13:07:31,132 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 13:07:31,133 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 13:07:31,133 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 13:07:31,133 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 13:07:31,134 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 13:07:31,134 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 13:07:31,134 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 13:07:31,135 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 13:07:31,136 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09e29a70-1a51-4668-8e4d-7446a5a828ec/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-12-14 13:07:31,167 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 13:07:31,167 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 13:07:31,167 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-14 13:07:31,167 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-14 13:07:31,167 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 13:07:31,168 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-14 13:07:31,168 INFO L138 SettingsManager]: * User list type=DISABLED [2022-12-14 13:07:31,168 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-12-14 13:07:31,168 INFO L138 SettingsManager]: * Explicit value domain=true [2022-12-14 13:07:31,168 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-12-14 13:07:31,168 INFO L138 SettingsManager]: * Octagon Domain=false [2022-12-14 13:07:31,168 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-12-14 13:07:31,168 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-12-14 13:07:31,168 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-12-14 13:07:31,168 INFO L138 SettingsManager]: * Interval Domain=false [2022-12-14 13:07:31,168 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-12-14 13:07:31,169 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-12-14 13:07:31,169 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-12-14 13:07:31,169 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 13:07:31,169 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 13:07:31,169 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 13:07:31,169 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 13:07:31,169 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 13:07:31,170 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 13:07:31,170 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 13:07:31,170 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 13:07:31,170 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 13:07:31,170 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 13:07:31,170 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-14 13:07:31,170 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 13:07:31,170 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 13:07:31,170 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-12-14 13:07:31,170 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 13:07:31,170 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 13:07:31,171 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-12-14 13:07:31,171 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 13:07:31,171 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 13:07:31,171 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-12-14 13:07:31,171 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09e29a70-1a51-4668-8e4d-7446a5a828ec/bin/utaipan-gh47qXpMRh/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09e29a70-1a51-4668-8e4d-7446a5a828ec/bin/utaipan-gh47qXpMRh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 12455b091320c0c76d2c423624e0edbad1b12a5513b49fa74bc1ca77b9c1138d [2022-12-14 13:07:31,330 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 13:07:31,349 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 13:07:31,351 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 13:07:31,352 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 13:07:31,352 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 13:07:31,353 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09e29a70-1a51-4668-8e4d-7446a5a828ec/bin/utaipan-gh47qXpMRh/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-hostap-hostap.cil.i [2022-12-14 13:07:34,041 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 13:07:34,616 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 13:07:34,617 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09e29a70-1a51-4668-8e4d-7446a5a828ec/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-hostap-hostap.cil.i [2022-12-14 13:07:34,706 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09e29a70-1a51-4668-8e4d-7446a5a828ec/bin/utaipan-gh47qXpMRh/data/03c1004fe/dcecc74a095f4c72ad719c757829df18/FLAG53b1c46d6 [2022-12-14 13:07:34,719 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09e29a70-1a51-4668-8e4d-7446a5a828ec/bin/utaipan-gh47qXpMRh/data/03c1004fe/dcecc74a095f4c72ad719c757829df18 [2022-12-14 13:07:34,721 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 13:07:34,723 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 13:07:34,724 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 13:07:34,724 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 13:07:34,727 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 13:07:34,728 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 01:07:34" (1/1) ... [2022-12-14 13:07:34,729 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b7e1e59 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:07:34, skipping insertion in model container [2022-12-14 13:07:34,729 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 01:07:34" (1/1) ... [2022-12-14 13:07:34,736 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 13:07:34,979 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 13:07:35,370 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-14 13:07:35,412 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-12-14 13:07:35,632 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 13:07:35,654 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 13:07:35,705 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:35,854 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-14 13:07:35,933 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-12-14 13:07:36,076 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,080 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,084 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,085 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,085 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,086 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,087 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,088 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,088 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,094 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,096 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-12-14 13:07:36,096 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,097 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-14 13:07:36,104 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-14 13:07:36,107 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-14 13:07:36,112 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-14 13:07:36,112 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-14 13:07:36,113 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-14 13:07:36,138 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,139 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:36,140 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 13:07:36,141 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 13:07:36,155 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:36,167 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,176 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 13:07:36,178 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 13:07:36,190 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:07:36,201 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:07:36,201 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:36,228 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-12-14 13:07:36,230 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,232 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,242 WARN L623 FunctionHandler]: Unknown extern function _raw_read_lock_bh [2022-12-14 13:07:36,242 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 13:07:36,243 WARN L623 FunctionHandler]: Unknown extern function _raw_read_unlock_bh [2022-12-14 13:07:36,256 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 13:07:36,257 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,280 WARN L623 FunctionHandler]: Unknown extern function net_ratelimit [2022-12-14 13:07:36,281 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,284 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,295 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,299 WARN L623 FunctionHandler]: Unknown extern function wireless_spy_update [2022-12-14 13:07:36,303 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,307 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 13:07:36,309 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,311 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,313 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,313 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 13:07:36,314 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 13:07:36,314 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:36,316 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,317 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,318 WARN L623 FunctionHandler]: Unknown extern function net_ratelimit [2022-12-14 13:07:36,319 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,321 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,322 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 13:07:36,322 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-14 13:07:36,323 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-14 13:07:36,323 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-14 13:07:36,323 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 13:07:36,324 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-14 13:07:36,324 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-14 13:07:36,325 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-14 13:07:36,325 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-14 13:07:36,326 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-14 13:07:36,326 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-14 13:07:36,327 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-14 13:07:36,328 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-12-14 13:07:36,329 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-12-14 13:07:36,330 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,331 WARN L623 FunctionHandler]: Unknown extern function dev_queue_xmit [2022-12-14 13:07:36,332 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-14 13:07:36,332 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-14 13:07:36,332 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:36,425 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-14 13:07:36,426 WARN L623 FunctionHandler]: Unknown extern function skb_copy [2022-12-14 13:07:36,426 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-14 13:07:36,473 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,474 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,475 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,476 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,476 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,476 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,477 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,478 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,478 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,480 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,480 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-14 13:07:36,481 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,481 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-14 13:07:36,482 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,482 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-14 13:07:36,488 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-14 13:07:36,489 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-12-14 13:07:36,489 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-14 13:07:36,490 WARN L623 FunctionHandler]: Unknown extern function skb_realloc_headroom [2022-12-14 13:07:36,490 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-14 13:07:36,491 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-14 13:07:36,492 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-14 13:07:36,492 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 13:07:36,494 WARN L623 FunctionHandler]: Unknown extern function dev_queue_xmit [2022-12-14 13:07:36,496 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,496 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-14 13:07:36,498 WARN L623 FunctionHandler]: Unknown extern function dev_queue_xmit [2022-12-14 13:07:36,508 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-14 13:07:36,509 WARN L623 FunctionHandler]: Unknown extern function net_ratelimit [2022-12-14 13:07:36,509 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,510 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-14 13:07:36,511 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-12-14 13:07:36,511 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-14 13:07:36,513 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-14 13:07:36,514 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,515 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,517 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,521 WARN L623 FunctionHandler]: Unknown extern function net_ratelimit [2022-12-14 13:07:36,521 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,522 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,523 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:36,524 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:36,557 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-14 13:07:36,695 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_bh [2022-12-14 13:07:36,734 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_bh [2022-12-14 13:07:36,816 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 13:07:36,966 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 13:07:37,348 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:37,349 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:37,349 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:37,350 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:37,350 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:37,350 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:37,350 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:37,351 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:37,359 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 13:07:37,359 WARN L623 FunctionHandler]: Unknown extern function single_open [2022-12-14 13:07:37,378 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,387 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 13:07:37,387 WARN L623 FunctionHandler]: Unknown extern function remove_proc_entry [2022-12-14 13:07:37,388 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:37,389 WARN L623 FunctionHandler]: Unknown extern function skb_queue_purge [2022-12-14 13:07:37,390 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:37,390 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:37,408 WARN L623 FunctionHandler]: Unknown extern function wireless_send_event [2022-12-14 13:07:37,409 WARN L623 FunctionHandler]: Unknown extern function wireless_send_event [2022-12-14 13:07:37,418 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,420 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-14 13:07:37,421 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:07:37,423 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,424 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,426 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,427 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-14 13:07:37,427 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,428 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 13:07:37,440 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:37,441 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:37,441 WARN L623 FunctionHandler]: Unknown extern function seq_puts [2022-12-14 13:07:37,442 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:37,451 WARN L623 FunctionHandler]: Unknown extern function seq_list_start_head [2022-12-14 13:07:37,460 WARN L623 FunctionHandler]: Unknown extern function seq_list_next [2022-12-14 13:07:37,477 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 13:07:37,479 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:07:37,479 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:37,490 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:07:37,490 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:37,491 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:07:37,492 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:07:37,501 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:37,502 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:37,503 WARN L623 FunctionHandler]: Unknown extern function seq_putc [2022-12-14 13:07:37,503 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:37,504 WARN L623 FunctionHandler]: Unknown extern function seq_putc [2022-12-14 13:07:37,505 WARN L623 FunctionHandler]: Unknown extern function seq_puts [2022-12-14 13:07:37,505 WARN L623 FunctionHandler]: Unknown extern function seq_puts [2022-12-14 13:07:37,506 WARN L623 FunctionHandler]: Unknown extern function seq_puts [2022-12-14 13:07:37,507 WARN L623 FunctionHandler]: Unknown extern function seq_putc [2022-12-14 13:07:37,516 WARN L623 FunctionHandler]: Unknown extern function seq_list_start_head [2022-12-14 13:07:37,524 WARN L623 FunctionHandler]: Unknown extern function seq_list_next [2022-12-14 13:07:37,542 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 13:07:37,542 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,543 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,552 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:37,553 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-14 13:07:37,553 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-14 13:07:37,562 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:37,563 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,563 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:37,565 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,566 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:37,574 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:37,575 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,575 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:37,576 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,576 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:37,578 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,579 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:37,587 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,588 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:37,589 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,591 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 13:07:37,591 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 13:07:37,591 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 13:07:37,592 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,592 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 13:07:37,593 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 13:07:37,595 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,595 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 13:07:37,597 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 13:07:37,597 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 13:07:37,598 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 13:07:37,599 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,599 WARN L623 FunctionHandler]: Unknown extern function flush_work [2022-12-14 13:07:37,599 WARN L623 FunctionHandler]: Unknown extern function flush_work [2022-12-14 13:07:37,601 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:07:37,602 WARN L623 FunctionHandler]: Unknown extern function remove_proc_entry [2022-12-14 13:07:37,603 WARN L623 FunctionHandler]: Unknown extern function remove_proc_entry [2022-12-14 13:07:37,603 WARN L623 FunctionHandler]: Unknown extern function remove_proc_entry [2022-12-14 13:07:37,605 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,606 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,606 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 13:07:37,607 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 13:07:37,608 WARN L623 FunctionHandler]: Unknown extern function dev_queue_xmit [2022-12-14 13:07:37,617 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:37,621 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:37,622 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:37,625 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:37,626 WARN L623 FunctionHandler]: Unknown extern function seq_puts [2022-12-14 13:07:37,626 WARN L623 FunctionHandler]: Unknown extern function seq_putc [2022-12-14 13:07:37,627 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:37,628 WARN L623 FunctionHandler]: Unknown extern function seq_putc [2022-12-14 13:07:37,637 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 13:07:37,637 WARN L623 FunctionHandler]: Unknown extern function single_open [2022-12-14 13:07:37,639 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 13:07:37,640 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 13:07:37,640 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:37,649 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,650 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,651 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 13:07:37,651 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-14 13:07:37,679 WARN L623 FunctionHandler]: Unknown extern function lib80211_get_crypto_ops [2022-12-14 13:07:37,681 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-12-14 13:07:37,681 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,690 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,690 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:37,690 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 13:07:37,691 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:37,691 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:37,692 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:37,701 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,704 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,708 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 13:07:37,709 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:37,710 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,720 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,722 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 13:07:37,724 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,725 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,725 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,740 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,740 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,742 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,751 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,752 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,753 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,761 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,771 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,780 WARN L623 FunctionHandler]: Unknown extern function dev_queue_xmit [2022-12-14 13:07:37,781 WARN L623 FunctionHandler]: Unknown extern function dev_queue_xmit [2022-12-14 13:07:37,790 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,791 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,791 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,792 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,793 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,793 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-12-14 13:07:37,795 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,797 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:37,806 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,807 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,808 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 13:07:37,810 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,811 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,812 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,823 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,824 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,824 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,825 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,826 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,826 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,827 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,827 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,828 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,828 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,829 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,829 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:37,831 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:37,839 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,840 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 13:07:37,852 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 13:07:37,871 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:07:37,899 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,910 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,913 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,914 WARN L623 FunctionHandler]: Unknown extern function skb_queue_tail [2022-12-14 13:07:37,915 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,916 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,927 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,928 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,929 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:37,929 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:38,536 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-14 13:07:38,537 WARN L623 FunctionHandler]: Unknown extern function seq_open [2022-12-14 13:07:38,537 WARN L623 FunctionHandler]: Unknown extern function seq_open [2022-12-14 13:07:38,600 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 13:07:38,680 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:38,692 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:38,719 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:38,719 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:38,720 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 13:07:38,720 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 13:07:38,728 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:38,728 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:38,729 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:38,729 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 13:07:38,730 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:38,730 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:38,730 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:38,738 WARN L623 FunctionHandler]: Unknown extern function wireless_send_event [2022-12-14 13:07:38,746 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:38,747 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:38,755 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 13:07:38,755 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:38,755 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:38,756 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:38,756 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:38,758 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:38,758 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:38,758 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:38,759 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:38,768 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:38,768 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:38,769 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 13:07:38,769 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 13:07:38,769 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 13:07:38,769 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 13:07:38,770 WARN L623 FunctionHandler]: Unknown extern function wireless_send_event [2022-12-14 13:07:38,786 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 13:07:38,787 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 13:07:38,787 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 13:07:38,787 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 13:07:38,788 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 13:07:38,823 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 13:07:38,872 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 13:07:38,959 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-14 13:07:38,959 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-14 13:07:38,960 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-14 13:07:38,960 WARN L623 FunctionHandler]: Unknown extern function __copy_from_user_overflow [2022-12-14 13:07:38,967 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-14 13:07:38,968 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-14 13:07:38,968 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-14 13:07:38,968 WARN L623 FunctionHandler]: Unknown extern function __copy_to_user_overflow [2022-12-14 13:07:39,185 WARN L623 FunctionHandler]: Unknown extern function lib80211_crypt_delayed_deinit [2022-12-14 13:07:39,186 WARN L623 FunctionHandler]: Unknown extern function lib80211_crypt_delayed_deinit [2022-12-14 13:07:39,186 WARN L623 FunctionHandler]: Unknown extern function lib80211_get_crypto_ops [2022-12-14 13:07:39,186 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 13:07:39,186 WARN L623 FunctionHandler]: Unknown extern function lib80211_get_crypto_ops [2022-12-14 13:07:39,187 WARN L623 FunctionHandler]: Unknown extern function try_module_get [2022-12-14 13:07:39,187 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:39,187 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,188 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,189 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,198 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,207 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,208 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,208 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,252 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,252 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:39,252 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:39,253 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:39,253 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:39,295 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,296 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,305 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,305 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,367 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,394 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,395 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,395 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,395 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,396 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,404 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,413 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,413 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,413 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,414 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 13:07:39,414 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 13:07:39,448 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,466 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,467 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,483 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,492 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,512 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 13:07:39,512 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 13:07:39,513 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 13:07:39,514 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:39,540 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,540 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,575 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,576 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,580 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,581 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,581 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,582 WARN L623 FunctionHandler]: Unknown extern function add_wait_queue [2022-12-14 13:07:39,582 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 13:07:39,582 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-14 13:07:39,582 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 13:07:39,582 WARN L623 FunctionHandler]: Unknown extern function remove_wait_queue [2022-12-14 13:07:39,583 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,583 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,583 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-14 13:07:39,583 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,584 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,584 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,585 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,597 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,622 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,631 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,632 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,640 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,657 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:39,666 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:39,695 WARN L623 FunctionHandler]: Unknown extern function lib80211_crypt_delayed_deinit [2022-12-14 13:07:39,695 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,696 WARN L623 FunctionHandler]: Unknown extern function lib80211_get_crypto_ops [2022-12-14 13:07:39,696 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 13:07:39,696 WARN L623 FunctionHandler]: Unknown extern function lib80211_get_crypto_ops [2022-12-14 13:07:39,696 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,697 WARN L623 FunctionHandler]: Unknown extern function lib80211_crypt_delayed_deinit [2022-12-14 13:07:39,697 WARN L623 FunctionHandler]: Unknown extern function try_module_get [2022-12-14 13:07:39,698 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:39,698 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,719 WARN L623 FunctionHandler]: Unknown extern function lib80211_crypt_delayed_deinit [2022-12-14 13:07:39,719 WARN L623 FunctionHandler]: Unknown extern function lib80211_get_crypto_ops [2022-12-14 13:07:39,720 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 13:07:39,720 WARN L623 FunctionHandler]: Unknown extern function lib80211_get_crypto_ops [2022-12-14 13:07:39,720 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 13:07:39,720 WARN L623 FunctionHandler]: Unknown extern function lib80211_get_crypto_ops [2022-12-14 13:07:39,721 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 13:07:39,721 WARN L623 FunctionHandler]: Unknown extern function lib80211_get_crypto_ops [2022-12-14 13:07:39,721 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,721 WARN L623 FunctionHandler]: Unknown extern function lib80211_crypt_delayed_deinit [2022-12-14 13:07:39,722 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:39,722 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,723 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,733 WARN L623 FunctionHandler]: Unknown extern function strncpy [2022-12-14 13:07:39,758 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:39,818 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:39,828 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 13:07:39,832 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 13:07:39,833 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 13:07:39,833 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 13:07:39,833 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 13:07:39,834 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 13:07:39,834 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 13:07:39,834 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 13:07:39,835 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 13:07:39,835 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 13:07:39,835 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 13:07:39,835 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 13:07:39,836 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 13:07:39,860 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 13:07:39,860 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-12-14 13:07:40,056 WARN L623 FunctionHandler]: Unknown extern function unregister_netdevice_queue [2022-12-14 13:07:40,094 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 13:07:40,095 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,307 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 13:07:40,307 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 13:07:40,308 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 13:07:40,308 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,308 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,308 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:07:40,317 WARN L623 FunctionHandler]: Unknown extern function _raw_read_lock_bh [2022-12-14 13:07:40,318 WARN L623 FunctionHandler]: Unknown extern function _raw_read_unlock_bh [2022-12-14 13:07:40,318 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,318 WARN L623 FunctionHandler]: Unknown extern function _raw_read_unlock_bh [2022-12-14 13:07:40,318 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,319 WARN L623 FunctionHandler]: Unknown extern function _raw_write_lock_irqsave [2022-12-14 13:07:40,320 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:07:40,320 WARN L623 FunctionHandler]: Unknown extern function _raw_write_unlock_irqrestore [2022-12-14 13:07:40,321 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:40,324 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,325 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,326 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,326 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,326 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,327 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,328 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,329 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,329 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,330 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,330 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,330 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,331 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,331 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,331 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,332 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,349 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-14 13:07:40,349 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-14 13:07:40,349 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-14 13:07:40,349 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-14 13:07:40,349 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-14 13:07:40,349 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-14 13:07:40,349 WARN L623 FunctionHandler]: Unknown extern function module_put [2022-12-14 13:07:40,350 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-12-14 13:07:40,358 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,358 WARN L623 FunctionHandler]: Unknown extern function try_module_get [2022-12-14 13:07:40,359 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,359 WARN L623 FunctionHandler]: Unknown extern function dev_open [2022-12-14 13:07:40,359 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-14 13:07:40,368 WARN L623 FunctionHandler]: Unknown extern function _raw_read_lock_bh [2022-12-14 13:07:40,368 WARN L623 FunctionHandler]: Unknown extern function _raw_read_unlock_bh [2022-12-14 13:07:40,369 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,392 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,393 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,394 WARN L623 FunctionHandler]: Unknown extern function ether_setup [2022-12-14 13:07:40,403 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,411 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,420 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,428 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,430 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 13:07:40,431 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 13:07:40,431 WARN L623 FunctionHandler]: Unknown extern function dev_queue_xmit [2022-12-14 13:07:40,432 WARN L623 FunctionHandler]: Unknown extern function wireless_send_event [2022-12-14 13:07:40,440 WARN L623 FunctionHandler]: Unknown extern function proc_mkdir [2022-12-14 13:07:40,441 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:40,449 WARN L623 FunctionHandler]: Unknown extern function remove_proc_entry [2022-12-14 13:07:41,173 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,173 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,174 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,174 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,174 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,174 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,174 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,174 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,174 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,175 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,175 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,175 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,175 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,175 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,175 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,175 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,175 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,176 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,176 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,176 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,176 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,176 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,176 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,176 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,177 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,177 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,177 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,177 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,177 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,177 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,177 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,177 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,178 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,178 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,178 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,178 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,178 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,178 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,178 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,179 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,179 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,179 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,179 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,179 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,179 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,179 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,179 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,180 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,180 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,180 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,180 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,180 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,180 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,180 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,180 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,181 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,181 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,181 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,181 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,181 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,181 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,181 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,181 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,182 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,182 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,182 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,182 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,182 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,182 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,182 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,182 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,183 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,183 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,183 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,183 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,183 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,183 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,184 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,184 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,184 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,184 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,184 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,184 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,184 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,184 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,184 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,185 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,185 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,185 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,185 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,185 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,185 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,185 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,185 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,186 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,186 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,186 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,186 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,186 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,186 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,186 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,186 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,187 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,187 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,187 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,187 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,187 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,187 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,187 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,188 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,188 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,188 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,188 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,188 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,188 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,188 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,188 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,189 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,189 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,189 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,189 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,189 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,189 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,189 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,189 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,189 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,190 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,190 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,190 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,190 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,190 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,190 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,190 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,190 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,191 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,191 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,191 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,191 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,191 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,191 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,191 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,192 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,192 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,192 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:41,194 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-14 13:07:41,194 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-14 13:07:41,195 WARN L623 FunctionHandler]: Unknown extern function eth_header [2022-12-14 13:07:41,195 WARN L623 FunctionHandler]: Unknown extern function eth_rebuild_header [2022-12-14 13:07:41,195 WARN L623 FunctionHandler]: Unknown extern function eth_header_cache [2022-12-14 13:07:41,195 WARN L623 FunctionHandler]: Unknown extern function eth_header_cache_update [2022-12-14 13:07:41,197 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-14 13:07:41,205 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 13:07:41,205 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 13:07:41,205 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-14 13:07:41,205 WARN L623 FunctionHandler]: Unknown extern function ldv_alloc_etherdev_mqs [2022-12-14 13:07:41,206 WARN L623 FunctionHandler]: Unknown extern function register_netdevice [2022-12-14 13:07:41,206 WARN L623 FunctionHandler]: Unknown extern function ldv_register_netdevice [2022-12-14 13:07:41,206 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 13:07:41,206 WARN L623 FunctionHandler]: Unknown extern function ldv_free_netdev [2022-12-14 13:07:41,206 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-14 13:07:41,206 WARN L623 FunctionHandler]: Unknown extern function ldv_unregister_netdev [2022-12-14 13:07:41,206 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 13:07:41,207 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 13:07:41,281 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,281 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,281 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,282 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,282 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,282 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,282 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,282 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,282 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,283 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,283 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,283 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,283 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,291 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 13:07:41,291 WARN L623 FunctionHandler]: Unknown extern function single_open [2022-12-14 13:07:41,299 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,300 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,300 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,300 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,300 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,300 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,300 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,300 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,301 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,301 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,301 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,301 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,301 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,301 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,301 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,302 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,302 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,302 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,302 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,302 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,302 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,310 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 13:07:41,310 WARN L623 FunctionHandler]: Unknown extern function single_open [2022-12-14 13:07:41,318 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,326 WARN L623 FunctionHandler]: Unknown extern function _raw_read_lock_bh [2022-12-14 13:07:41,327 WARN L623 FunctionHandler]: Unknown extern function seq_list_start [2022-12-14 13:07:41,335 WARN L623 FunctionHandler]: Unknown extern function seq_list_next [2022-12-14 13:07:41,343 WARN L623 FunctionHandler]: Unknown extern function _raw_read_unlock_bh [2022-12-14 13:07:41,351 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 13:07:41,359 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,359 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,359 WARN L623 FunctionHandler]: Unknown extern function seq_putc [2022-12-14 13:07:41,360 WARN L623 FunctionHandler]: Unknown extern function seq_putc [2022-12-14 13:07:41,360 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,360 WARN L623 FunctionHandler]: Unknown extern function seq_putc [2022-12-14 13:07:41,360 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,361 WARN L623 FunctionHandler]: Unknown extern function seq_putc [2022-12-14 13:07:41,369 WARN L623 FunctionHandler]: Unknown extern function seq_list_start_head [2022-12-14 13:07:41,377 WARN L623 FunctionHandler]: Unknown extern function seq_list_next [2022-12-14 13:07:41,392 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 13:07:41,400 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,408 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 13:07:41,409 WARN L623 FunctionHandler]: Unknown extern function single_open [2022-12-14 13:07:41,417 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 13:07:41,433 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,433 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,434 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,434 WARN L623 FunctionHandler]: Unknown extern function seq_putc [2022-12-14 13:07:41,434 WARN L623 FunctionHandler]: Unknown extern function seq_putc [2022-12-14 13:07:41,435 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:41,435 WARN L623 FunctionHandler]: Unknown extern function seq_putc [2022-12-14 13:07:41,467 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 13:07:41,467 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:41,467 WARN L623 FunctionHandler]: Unknown extern function proc_mkdir [2022-12-14 13:07:41,468 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:41,468 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 13:07:41,468 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 13:07:41,468 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 13:07:41,469 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 13:07:41,469 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 13:07:41,469 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 13:07:41,469 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 13:07:41,470 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 13:07:41,470 WARN L623 FunctionHandler]: Unknown extern function proc_remove [2022-12-14 13:07:41,780 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-14 13:07:41,781 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-14 13:07:41,781 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-14 13:07:41,781 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-14 13:07:41,781 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-14 13:07:41,781 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-14 13:07:41,782 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-14 13:07:41,782 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-14 13:07:41,782 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-14 13:07:41,782 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-14 13:07:41,783 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-14 13:07:41,783 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-14 13:07:41,783 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-14 13:07:41,783 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-14 13:07:41,784 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-14 13:07:41,784 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-14 13:07:41,784 WARN L623 FunctionHandler]: Unknown extern function generic_file_llseek [2022-12-14 13:07:41,784 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-14 13:07:41,785 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-14 13:07:41,785 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-14 13:07:41,785 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-14 13:07:41,786 WARN L623 FunctionHandler]: Unknown extern function seq_release [2022-12-14 13:07:41,786 WARN L623 FunctionHandler]: Unknown extern function single_release [2022-12-14 13:07:41,786 WARN L623 FunctionHandler]: Unknown extern function seq_release [2022-12-14 13:07:41,787 WARN L623 FunctionHandler]: Unknown extern function single_release [2022-12-14 13:07:41,787 WARN L623 FunctionHandler]: Unknown extern function seq_release [2022-12-14 13:07:41,787 WARN L623 FunctionHandler]: Unknown extern function seq_release [2022-12-14 13:07:41,787 WARN L623 FunctionHandler]: Unknown extern function single_release [2022-12-14 13:07:41,787 WARN L623 FunctionHandler]: Unknown extern function single_release [2022-12-14 13:07:41,788 WARN L623 FunctionHandler]: Unknown extern function seq_release [2022-12-14 13:07:41,788 WARN L623 FunctionHandler]: Unknown extern function single_release [2022-12-14 13:07:41,792 WARN L623 FunctionHandler]: Unknown extern function seq_open [2022-12-14 13:07:41,793 WARN L623 FunctionHandler]: Unknown extern function seq_open [2022-12-14 13:07:41,793 WARN L623 FunctionHandler]: Unknown extern function seq_open [2022-12-14 13:07:41,889 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-14 13:07:41,889 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 13:07:41,905 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 13:07:42,832 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09e29a70-1a51-4668-8e4d-7446a5a828ec/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-hostap-hostap.cil.i[892113,892126] [2022-12-14 13:07:42,835 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09e29a70-1a51-4668-8e4d-7446a5a828ec/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-hostap-hostap.cil.i[892282,892295] [2022-12-14 13:07:42,835 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09e29a70-1a51-4668-8e4d-7446a5a828ec/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-hostap-hostap.cil.i[892449,892462] [2022-12-14 13:07:42,836 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09e29a70-1a51-4668-8e4d-7446a5a828ec/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-hostap-hostap.cil.i[892617,892630] [2022-12-14 13:07:42,836 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:42,837 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:42,837 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:42,838 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:42,864 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:42,865 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:42,865 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:42,866 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:42,866 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:42,866 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:42,866 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:42,867 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:42,867 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:42,867 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:42,868 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:42,868 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:42,869 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:42,871 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 13:07:42,947 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 13:07:43,025 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-14 13:07:43,026 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-12-14 13:07:43,028 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 13:07:43,028 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 13:07:43,028 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,030 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-14 13:07:43,031 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-12-14 13:07:43,033 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,034 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,035 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,035 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,035 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,036 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,036 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,036 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,037 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,057 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,058 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-12-14 13:07:43,058 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,058 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-14 13:07:43,060 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-14 13:07:43,062 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-14 13:07:43,064 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-14 13:07:43,065 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-14 13:07:43,065 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-14 13:07:43,066 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,067 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:43,067 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 13:07:43,068 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 13:07:43,069 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:43,071 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,072 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 13:07:43,072 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 13:07:43,073 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:07:43,074 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:07:43,074 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:43,079 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-12-14 13:07:43,083 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,085 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,086 WARN L623 FunctionHandler]: Unknown extern function _raw_read_lock_bh [2022-12-14 13:07:43,086 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 13:07:43,087 WARN L623 FunctionHandler]: Unknown extern function _raw_read_unlock_bh [2022-12-14 13:07:43,088 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 13:07:43,089 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,094 WARN L623 FunctionHandler]: Unknown extern function net_ratelimit [2022-12-14 13:07:43,094 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,095 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,096 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,103 WARN L623 FunctionHandler]: Unknown extern function wireless_spy_update [2022-12-14 13:07:43,105 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,109 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 13:07:43,113 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,114 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,114 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,115 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 13:07:43,115 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 13:07:43,115 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:43,116 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,116 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,117 WARN L623 FunctionHandler]: Unknown extern function net_ratelimit [2022-12-14 13:07:43,117 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,120 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,120 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 13:07:43,120 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-14 13:07:43,121 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-14 13:07:43,121 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-14 13:07:43,121 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 13:07:43,121 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-14 13:07:43,122 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-14 13:07:43,122 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-14 13:07:43,122 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-14 13:07:43,122 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-14 13:07:43,123 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-14 13:07:43,123 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-14 13:07:43,124 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-12-14 13:07:43,124 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-12-14 13:07:43,125 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,127 WARN L623 FunctionHandler]: Unknown extern function dev_queue_xmit [2022-12-14 13:07:43,128 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-14 13:07:43,128 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-14 13:07:43,128 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:43,131 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-14 13:07:43,132 WARN L623 FunctionHandler]: Unknown extern function skb_copy [2022-12-14 13:07:43,132 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-14 13:07:43,133 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,133 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,134 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,134 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,134 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,134 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,135 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,135 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,135 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,138 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,139 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-14 13:07:43,139 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,140 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-14 13:07:43,140 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,140 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-14 13:07:43,144 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-14 13:07:43,144 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-12-14 13:07:43,145 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-14 13:07:43,145 WARN L623 FunctionHandler]: Unknown extern function skb_realloc_headroom [2022-12-14 13:07:43,145 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-14 13:07:43,146 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-14 13:07:43,146 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-14 13:07:43,146 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 13:07:43,147 WARN L623 FunctionHandler]: Unknown extern function dev_queue_xmit [2022-12-14 13:07:43,150 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,151 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-14 13:07:43,152 WARN L623 FunctionHandler]: Unknown extern function dev_queue_xmit [2022-12-14 13:07:43,157 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-14 13:07:43,158 WARN L623 FunctionHandler]: Unknown extern function net_ratelimit [2022-12-14 13:07:43,158 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,158 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-14 13:07:43,159 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-12-14 13:07:43,160 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-14 13:07:43,161 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-14 13:07:43,164 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,175 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,176 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,178 WARN L623 FunctionHandler]: Unknown extern function net_ratelimit [2022-12-14 13:07:43,179 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,180 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,180 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,183 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:43,184 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-14 13:07:43,185 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_bh [2022-12-14 13:07:43,185 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_bh [2022-12-14 13:07:43,186 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 13:07:43,188 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 13:07:43,193 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,193 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,194 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,194 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,194 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,194 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,194 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,194 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,195 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 13:07:43,195 WARN L623 FunctionHandler]: Unknown extern function single_open [2022-12-14 13:07:43,197 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,200 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 13:07:43,200 WARN L623 FunctionHandler]: Unknown extern function remove_proc_entry [2022-12-14 13:07:43,200 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:43,201 WARN L623 FunctionHandler]: Unknown extern function skb_queue_purge [2022-12-14 13:07:43,201 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:43,201 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:43,203 WARN L623 FunctionHandler]: Unknown extern function wireless_send_event [2022-12-14 13:07:43,203 WARN L623 FunctionHandler]: Unknown extern function wireless_send_event [2022-12-14 13:07:43,204 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,206 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-14 13:07:43,206 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:07:43,209 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,211 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,213 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,213 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-14 13:07:43,214 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,215 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 13:07:43,216 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,216 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,216 WARN L623 FunctionHandler]: Unknown extern function seq_puts [2022-12-14 13:07:43,216 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,217 WARN L623 FunctionHandler]: Unknown extern function seq_list_start_head [2022-12-14 13:07:43,217 WARN L623 FunctionHandler]: Unknown extern function seq_list_next [2022-12-14 13:07:43,218 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 13:07:43,219 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:07:43,220 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:43,221 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:07:43,221 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:43,222 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:07:43,223 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:07:43,225 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,225 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,226 WARN L623 FunctionHandler]: Unknown extern function seq_putc [2022-12-14 13:07:43,226 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,227 WARN L623 FunctionHandler]: Unknown extern function seq_putc [2022-12-14 13:07:43,227 WARN L623 FunctionHandler]: Unknown extern function seq_puts [2022-12-14 13:07:43,227 WARN L623 FunctionHandler]: Unknown extern function seq_puts [2022-12-14 13:07:43,228 WARN L623 FunctionHandler]: Unknown extern function seq_puts [2022-12-14 13:07:43,228 WARN L623 FunctionHandler]: Unknown extern function seq_putc [2022-12-14 13:07:43,228 WARN L623 FunctionHandler]: Unknown extern function seq_list_start_head [2022-12-14 13:07:43,229 WARN L623 FunctionHandler]: Unknown extern function seq_list_next [2022-12-14 13:07:43,229 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 13:07:43,230 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,230 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,231 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:43,231 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-14 13:07:43,231 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-14 13:07:43,233 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:43,234 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,234 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:43,235 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,236 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:43,238 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:43,238 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,238 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:43,239 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,239 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:43,240 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,240 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:43,241 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,241 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:43,242 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,243 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 13:07:43,244 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 13:07:43,244 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 13:07:43,245 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,245 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 13:07:43,245 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 13:07:43,246 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,246 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 13:07:43,247 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 13:07:43,248 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 13:07:43,248 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 13:07:43,248 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,249 WARN L623 FunctionHandler]: Unknown extern function flush_work [2022-12-14 13:07:43,249 WARN L623 FunctionHandler]: Unknown extern function flush_work [2022-12-14 13:07:43,249 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:07:43,251 WARN L623 FunctionHandler]: Unknown extern function remove_proc_entry [2022-12-14 13:07:43,252 WARN L623 FunctionHandler]: Unknown extern function remove_proc_entry [2022-12-14 13:07:43,252 WARN L623 FunctionHandler]: Unknown extern function remove_proc_entry [2022-12-14 13:07:43,257 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,257 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,258 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 13:07:43,258 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 13:07:43,260 WARN L623 FunctionHandler]: Unknown extern function dev_queue_xmit [2022-12-14 13:07:43,261 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,263 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,264 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,265 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,265 WARN L623 FunctionHandler]: Unknown extern function seq_puts [2022-12-14 13:07:43,266 WARN L623 FunctionHandler]: Unknown extern function seq_putc [2022-12-14 13:07:43,266 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,266 WARN L623 FunctionHandler]: Unknown extern function seq_putc [2022-12-14 13:07:43,267 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 13:07:43,267 WARN L623 FunctionHandler]: Unknown extern function single_open [2022-12-14 13:07:43,268 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 13:07:43,268 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 13:07:43,269 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:43,269 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,270 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,270 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 13:07:43,271 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-14 13:07:43,274 WARN L623 FunctionHandler]: Unknown extern function lib80211_get_crypto_ops [2022-12-14 13:07:43,274 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-12-14 13:07:43,275 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,276 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,276 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:43,276 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 13:07:43,277 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:43,277 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:43,277 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:43,280 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,283 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,297 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 13:07:43,298 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:43,299 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,302 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,305 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 13:07:43,306 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,306 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,307 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,313 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,313 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,315 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,318 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,318 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,320 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,322 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,325 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,326 WARN L623 FunctionHandler]: Unknown extern function dev_queue_xmit [2022-12-14 13:07:43,326 WARN L623 FunctionHandler]: Unknown extern function dev_queue_xmit [2022-12-14 13:07:43,328 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,329 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,329 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,330 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,330 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,331 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-12-14 13:07:43,332 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,333 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:43,334 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,335 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,335 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 13:07:43,336 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,337 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,338 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,343 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,344 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,344 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,345 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,345 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,345 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,346 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,346 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,347 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,347 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,347 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,347 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:43,350 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:07:43,351 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,351 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 13:07:43,363 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 13:07:43,368 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:07:43,372 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,376 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,391 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,392 WARN L623 FunctionHandler]: Unknown extern function skb_queue_tail [2022-12-14 13:07:43,396 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,398 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,407 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,408 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,411 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,411 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,477 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-14 13:07:43,478 WARN L623 FunctionHandler]: Unknown extern function seq_open [2022-12-14 13:07:43,479 WARN L623 FunctionHandler]: Unknown extern function seq_open [2022-12-14 13:07:43,480 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 13:07:43,481 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,485 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,489 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,490 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,490 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 13:07:43,492 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 13:07:43,498 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,498 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,499 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,499 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 13:07:43,500 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,500 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,503 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,504 WARN L623 FunctionHandler]: Unknown extern function wireless_send_event [2022-12-14 13:07:43,507 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,509 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:43,510 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 13:07:43,510 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,511 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,512 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,513 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:43,515 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,516 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,516 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,516 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,518 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,518 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,520 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 13:07:43,521 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 13:07:43,522 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 13:07:43,523 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 13:07:43,525 WARN L623 FunctionHandler]: Unknown extern function wireless_send_event [2022-12-14 13:07:43,528 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 13:07:43,528 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 13:07:43,529 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 13:07:43,529 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 13:07:43,529 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 13:07:43,530 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 13:07:43,530 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 13:07:43,531 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-14 13:07:43,531 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-14 13:07:43,532 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-14 13:07:43,532 WARN L623 FunctionHandler]: Unknown extern function __copy_from_user_overflow [2022-12-14 13:07:43,532 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-14 13:07:43,532 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-14 13:07:43,533 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-14 13:07:43,533 WARN L623 FunctionHandler]: Unknown extern function __copy_to_user_overflow [2022-12-14 13:07:43,544 WARN L623 FunctionHandler]: Unknown extern function lib80211_crypt_delayed_deinit [2022-12-14 13:07:43,544 WARN L623 FunctionHandler]: Unknown extern function lib80211_crypt_delayed_deinit [2022-12-14 13:07:43,545 WARN L623 FunctionHandler]: Unknown extern function lib80211_get_crypto_ops [2022-12-14 13:07:43,545 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 13:07:43,545 WARN L623 FunctionHandler]: Unknown extern function lib80211_get_crypto_ops [2022-12-14 13:07:43,545 WARN L623 FunctionHandler]: Unknown extern function try_module_get [2022-12-14 13:07:43,546 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:43,546 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,547 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,548 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,552 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,563 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,563 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,565 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,587 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,587 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:43,587 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:43,588 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:43,588 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:43,601 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,602 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,604 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,604 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,628 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,636 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,636 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,636 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,637 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,638 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,639 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,642 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,642 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,643 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,645 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 13:07:43,645 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 13:07:43,655 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,663 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,664 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,667 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,669 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,685 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 13:07:43,685 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 13:07:43,686 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 13:07:43,686 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:43,691 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,692 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,699 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,700 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,706 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,707 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,708 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,708 WARN L623 FunctionHandler]: Unknown extern function add_wait_queue [2022-12-14 13:07:43,708 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 13:07:43,708 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-12-14 13:07:43,709 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 13:07:43,709 WARN L623 FunctionHandler]: Unknown extern function remove_wait_queue [2022-12-14 13:07:43,709 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,711 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,711 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-14 13:07:43,712 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,713 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,713 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,717 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,722 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,732 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,734 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,742 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,743 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,746 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:43,748 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:43,774 WARN L623 FunctionHandler]: Unknown extern function lib80211_crypt_delayed_deinit [2022-12-14 13:07:43,775 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,775 WARN L623 FunctionHandler]: Unknown extern function lib80211_get_crypto_ops [2022-12-14 13:07:43,776 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 13:07:43,776 WARN L623 FunctionHandler]: Unknown extern function lib80211_get_crypto_ops [2022-12-14 13:07:43,776 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,777 WARN L623 FunctionHandler]: Unknown extern function lib80211_crypt_delayed_deinit [2022-12-14 13:07:43,777 WARN L623 FunctionHandler]: Unknown extern function try_module_get [2022-12-14 13:07:43,778 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:43,779 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,791 WARN L623 FunctionHandler]: Unknown extern function lib80211_crypt_delayed_deinit [2022-12-14 13:07:43,792 WARN L623 FunctionHandler]: Unknown extern function lib80211_get_crypto_ops [2022-12-14 13:07:43,792 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 13:07:43,792 WARN L623 FunctionHandler]: Unknown extern function lib80211_get_crypto_ops [2022-12-14 13:07:43,793 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 13:07:43,793 WARN L623 FunctionHandler]: Unknown extern function lib80211_get_crypto_ops [2022-12-14 13:07:43,794 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 13:07:43,794 WARN L623 FunctionHandler]: Unknown extern function lib80211_get_crypto_ops [2022-12-14 13:07:43,794 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,795 WARN L623 FunctionHandler]: Unknown extern function lib80211_crypt_delayed_deinit [2022-12-14 13:07:43,796 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:43,797 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,797 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,800 WARN L623 FunctionHandler]: Unknown extern function strncpy [2022-12-14 13:07:43,803 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,819 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:43,822 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 13:07:43,828 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 13:07:43,828 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 13:07:43,829 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 13:07:43,829 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 13:07:43,829 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 13:07:43,829 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 13:07:43,830 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 13:07:43,830 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 13:07:43,830 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 13:07:43,830 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 13:07:43,831 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 13:07:43,832 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 13:07:43,833 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 13:07:43,833 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-12-14 13:07:43,834 WARN L623 FunctionHandler]: Unknown extern function unregister_netdevice_queue [2022-12-14 13:07:43,834 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 13:07:43,835 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,838 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 13:07:43,838 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 13:07:43,838 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 13:07:43,838 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,838 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,839 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:07:43,841 WARN L623 FunctionHandler]: Unknown extern function _raw_read_lock_bh [2022-12-14 13:07:43,842 WARN L623 FunctionHandler]: Unknown extern function _raw_read_unlock_bh [2022-12-14 13:07:43,842 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,842 WARN L623 FunctionHandler]: Unknown extern function _raw_read_unlock_bh [2022-12-14 13:07:43,843 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,846 WARN L623 FunctionHandler]: Unknown extern function _raw_write_lock_irqsave [2022-12-14 13:07:43,846 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:07:43,847 WARN L623 FunctionHandler]: Unknown extern function _raw_write_unlock_irqrestore [2022-12-14 13:07:43,849 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:07:43,852 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,854 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,855 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,856 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,856 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,857 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,858 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,860 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,860 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,861 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,861 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,861 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,862 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,862 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,862 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,863 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,866 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-14 13:07:43,866 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-14 13:07:43,867 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-14 13:07:43,867 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-14 13:07:43,867 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-14 13:07:43,867 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-14 13:07:43,867 WARN L623 FunctionHandler]: Unknown extern function module_put [2022-12-14 13:07:43,867 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-12-14 13:07:43,869 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,870 WARN L623 FunctionHandler]: Unknown extern function try_module_get [2022-12-14 13:07:43,871 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,871 WARN L623 FunctionHandler]: Unknown extern function dev_open [2022-12-14 13:07:43,881 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-14 13:07:43,884 WARN L623 FunctionHandler]: Unknown extern function _raw_read_lock_bh [2022-12-14 13:07:43,885 WARN L623 FunctionHandler]: Unknown extern function _raw_read_unlock_bh [2022-12-14 13:07:43,887 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,889 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,890 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,891 WARN L623 FunctionHandler]: Unknown extern function ether_setup [2022-12-14 13:07:43,894 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,896 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,899 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,901 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,906 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 13:07:43,907 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 13:07:43,908 WARN L623 FunctionHandler]: Unknown extern function dev_queue_xmit [2022-12-14 13:07:43,909 WARN L623 FunctionHandler]: Unknown extern function wireless_send_event [2022-12-14 13:07:43,910 WARN L623 FunctionHandler]: Unknown extern function proc_mkdir [2022-12-14 13:07:43,910 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,911 WARN L623 FunctionHandler]: Unknown extern function remove_proc_entry [2022-12-14 13:07:43,916 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,916 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,916 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,916 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,917 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,917 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,917 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,917 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,917 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,917 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,917 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,917 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,917 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,917 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,918 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,918 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,918 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,918 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,918 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,919 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,919 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,919 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,919 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,919 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,919 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,920 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,920 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,920 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,920 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,920 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,920 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,920 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,921 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,921 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,921 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,921 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,921 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,921 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,921 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,922 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,922 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,922 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,922 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,922 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,922 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,922 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,923 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,923 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,923 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,923 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,923 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,923 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,924 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,924 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,924 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,924 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,924 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,924 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,924 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,925 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,925 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,925 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,925 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,925 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,925 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,926 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,926 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,926 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,926 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,926 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,926 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,926 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,927 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,927 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,927 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,927 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,927 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,927 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,927 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,927 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,927 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,928 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,928 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,928 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,928 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,928 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,928 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,928 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,928 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,928 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,928 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,928 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,929 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,929 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,929 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,929 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,929 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,929 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,929 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,929 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,929 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,929 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,929 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,930 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,930 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,930 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,930 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,930 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,930 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,930 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,930 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,930 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,930 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,930 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,931 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,931 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,931 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,931 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,931 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,931 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,931 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,931 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,931 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,931 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,931 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,932 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,932 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,932 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,932 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,932 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,932 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,932 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,932 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,932 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,932 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,932 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,933 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,933 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,933 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,933 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,933 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,933 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,933 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,933 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:43,934 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-14 13:07:43,935 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-14 13:07:43,935 WARN L623 FunctionHandler]: Unknown extern function eth_header [2022-12-14 13:07:43,935 WARN L623 FunctionHandler]: Unknown extern function eth_rebuild_header [2022-12-14 13:07:43,936 WARN L623 FunctionHandler]: Unknown extern function eth_header_cache [2022-12-14 13:07:43,936 WARN L623 FunctionHandler]: Unknown extern function eth_header_cache_update [2022-12-14 13:07:43,937 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-14 13:07:43,945 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 13:07:43,945 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 13:07:43,946 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-14 13:07:43,946 WARN L623 FunctionHandler]: Unknown extern function ldv_alloc_etherdev_mqs [2022-12-14 13:07:43,946 WARN L623 FunctionHandler]: Unknown extern function register_netdevice [2022-12-14 13:07:43,946 WARN L623 FunctionHandler]: Unknown extern function ldv_register_netdevice [2022-12-14 13:07:43,946 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 13:07:43,946 WARN L623 FunctionHandler]: Unknown extern function ldv_free_netdev [2022-12-14 13:07:43,946 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-14 13:07:43,947 WARN L623 FunctionHandler]: Unknown extern function ldv_unregister_netdev [2022-12-14 13:07:43,947 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 13:07:43,947 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 13:07:43,947 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,948 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,948 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,948 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,948 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,948 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,948 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,948 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,949 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,949 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,949 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,949 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,949 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,950 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 13:07:43,950 WARN L623 FunctionHandler]: Unknown extern function single_open [2022-12-14 13:07:43,950 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,950 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,951 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,951 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,951 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,951 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,951 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,951 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,951 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,951 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,951 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,951 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,952 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,952 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,952 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,952 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,952 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,952 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,952 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,952 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,952 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,953 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 13:07:43,953 WARN L623 FunctionHandler]: Unknown extern function single_open [2022-12-14 13:07:43,953 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,954 WARN L623 FunctionHandler]: Unknown extern function _raw_read_lock_bh [2022-12-14 13:07:43,954 WARN L623 FunctionHandler]: Unknown extern function seq_list_start [2022-12-14 13:07:43,954 WARN L623 FunctionHandler]: Unknown extern function seq_list_next [2022-12-14 13:07:43,955 WARN L623 FunctionHandler]: Unknown extern function _raw_read_unlock_bh [2022-12-14 13:07:43,955 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 13:07:43,955 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,956 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,956 WARN L623 FunctionHandler]: Unknown extern function seq_putc [2022-12-14 13:07:43,956 WARN L623 FunctionHandler]: Unknown extern function seq_putc [2022-12-14 13:07:43,956 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,957 WARN L623 FunctionHandler]: Unknown extern function seq_putc [2022-12-14 13:07:43,957 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,957 WARN L623 FunctionHandler]: Unknown extern function seq_putc [2022-12-14 13:07:43,957 WARN L623 FunctionHandler]: Unknown extern function seq_list_start_head [2022-12-14 13:07:43,958 WARN L623 FunctionHandler]: Unknown extern function seq_list_next [2022-12-14 13:07:43,958 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 13:07:43,959 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,960 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 13:07:43,960 WARN L623 FunctionHandler]: Unknown extern function single_open [2022-12-14 13:07:43,960 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 13:07:43,961 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,961 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,962 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,962 WARN L623 FunctionHandler]: Unknown extern function seq_putc [2022-12-14 13:07:43,962 WARN L623 FunctionHandler]: Unknown extern function seq_putc [2022-12-14 13:07:43,963 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 13:07:43,963 WARN L623 FunctionHandler]: Unknown extern function seq_putc [2022-12-14 13:07:43,964 WARN L623 FunctionHandler]: Unknown extern function PDE_DATA [2022-12-14 13:07:43,964 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,965 WARN L623 FunctionHandler]: Unknown extern function proc_mkdir [2022-12-14 13:07:43,965 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:07:43,965 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 13:07:43,965 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 13:07:43,966 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 13:07:43,966 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 13:07:43,966 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 13:07:43,967 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 13:07:43,967 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 13:07:43,967 WARN L623 FunctionHandler]: Unknown extern function proc_create_data [2022-12-14 13:07:43,967 WARN L623 FunctionHandler]: Unknown extern function proc_remove [2022-12-14 13:07:43,981 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-14 13:07:43,981 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-14 13:07:43,982 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-14 13:07:43,982 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-14 13:07:43,982 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-14 13:07:43,982 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-14 13:07:43,982 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-14 13:07:43,982 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-14 13:07:43,983 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-14 13:07:43,983 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-14 13:07:43,983 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-14 13:07:43,983 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-14 13:07:43,983 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-14 13:07:43,983 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-14 13:07:43,984 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-14 13:07:43,984 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-14 13:07:43,984 WARN L623 FunctionHandler]: Unknown extern function generic_file_llseek [2022-12-14 13:07:43,985 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-14 13:07:43,985 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-14 13:07:43,985 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-14 13:07:43,985 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-14 13:07:43,986 WARN L623 FunctionHandler]: Unknown extern function seq_release [2022-12-14 13:07:43,986 WARN L623 FunctionHandler]: Unknown extern function single_release [2022-12-14 13:07:43,986 WARN L623 FunctionHandler]: Unknown extern function seq_release [2022-12-14 13:07:43,986 WARN L623 FunctionHandler]: Unknown extern function single_release [2022-12-14 13:07:43,986 WARN L623 FunctionHandler]: Unknown extern function seq_release [2022-12-14 13:07:43,986 WARN L623 FunctionHandler]: Unknown extern function seq_release [2022-12-14 13:07:43,987 WARN L623 FunctionHandler]: Unknown extern function single_release [2022-12-14 13:07:43,987 WARN L623 FunctionHandler]: Unknown extern function single_release [2022-12-14 13:07:43,987 WARN L623 FunctionHandler]: Unknown extern function seq_release [2022-12-14 13:07:43,987 WARN L623 FunctionHandler]: Unknown extern function single_release [2022-12-14 13:07:43,991 WARN L623 FunctionHandler]: Unknown extern function seq_open [2022-12-14 13:07:43,991 WARN L623 FunctionHandler]: Unknown extern function seq_open [2022-12-14 13:07:43,991 WARN L623 FunctionHandler]: Unknown extern function seq_open [2022-12-14 13:07:43,993 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-14 13:07:43,993 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 13:07:43,993 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 13:07:44,004 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09e29a70-1a51-4668-8e4d-7446a5a828ec/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-hostap-hostap.cil.i[892113,892126] [2022-12-14 13:07:44,004 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09e29a70-1a51-4668-8e4d-7446a5a828ec/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-hostap-hostap.cil.i[892282,892295] [2022-12-14 13:07:44,005 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09e29a70-1a51-4668-8e4d-7446a5a828ec/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-hostap-hostap.cil.i[892449,892462] [2022-12-14 13:07:44,005 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09e29a70-1a51-4668-8e4d-7446a5a828ec/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-hostap-hostap.cil.i[892617,892630] [2022-12-14 13:07:44,005 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:44,005 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:44,006 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:44,007 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:44,008 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:44,008 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:44,009 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:44,009 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:44,009 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:44,010 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:44,010 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:44,010 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:44,010 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:44,010 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:44,011 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:44,011 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:44,011 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:07:44,012 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 13:07:44,294 INFO L208 MainTranslator]: Completed translation [2022-12-14 13:07:44,295 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:07:44 WrapperNode [2022-12-14 13:07:44,295 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 13:07:44,296 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 13:07:44,296 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 13:07:44,296 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 13:07:44,301 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:07:44" (1/1) ... [2022-12-14 13:07:44,392 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:07:44" (1/1) ... [2022-12-14 13:07:44,615 INFO L138 Inliner]: procedures = 926, calls = 10752, calls flagged for inlining = 465, calls inlined = 363, statements flattened = 15591 [2022-12-14 13:07:44,616 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 13:07:44,616 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 13:07:44,616 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 13:07:44,616 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 13:07:44,624 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:07:44" (1/1) ... [2022-12-14 13:07:44,625 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:07:44" (1/1) ... [2022-12-14 13:07:44,698 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:07:44" (1/1) ... [2022-12-14 13:07:44,698 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:07:44" (1/1) ... [2022-12-14 13:07:44,854 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:07:44" (1/1) ... [2022-12-14 13:07:44,877 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:07:44" (1/1) ... [2022-12-14 13:07:44,955 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:07:44" (1/1) ... [2022-12-14 13:07:44,974 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:07:44" (1/1) ... [2022-12-14 13:07:45,026 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 13:07:45,027 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 13:07:45,027 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 13:07:45,027 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 13:07:45,027 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:07:44" (1/1) ... [2022-12-14 13:07:45,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 13:07:45,040 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09e29a70-1a51-4668-8e4d-7446a5a828ec/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 13:07:45,052 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09e29a70-1a51-4668-8e4d-7446a5a828ec/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-14 13:07:45,054 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_09e29a70-1a51-4668-8e4d-7446a5a828ec/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-14 13:07:45,087 INFO L130 BoogieDeclarations]: Found specification of procedure hostap_free_data [2022-12-14 13:07:45,087 INFO L138 BoogieDeclarations]: Found implementation of procedure hostap_free_data [2022-12-14 13:07:45,087 INFO L130 BoogieDeclarations]: Found specification of procedure hostap_remove_interface [2022-12-14 13:07:45,087 INFO L138 BoogieDeclarations]: Found implementation of procedure hostap_remove_interface [2022-12-14 13:07:45,088 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_ioctl_siwmode [2022-12-14 13:07:45,088 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_ioctl_siwmode [2022-12-14 13:07:45,088 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2022-12-14 13:07:45,088 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2022-12-14 13:07:45,088 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2022-12-14 13:07:45,088 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2022-12-14 13:07:45,088 INFO L130 BoogieDeclarations]: Found specification of procedure hostap_tx_callback_register [2022-12-14 13:07:45,088 INFO L138 BoogieDeclarations]: Found implementation of procedure hostap_tx_callback_register [2022-12-14 13:07:45,088 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2022-12-14 13:07:45,088 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_putc [2022-12-14 13:07:45,088 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~X~int~X~int~TO~int [2022-12-14 13:07:45,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~X~int~X~int~TO~int [2022-12-14 13:07:45,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-12-14 13:07:45,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-12-14 13:07:45,088 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_stats_proc_open [2022-12-14 13:07:45,088 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_stats_proc_open [2022-12-14 13:07:45,089 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-12-14 13:07:45,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-12-14 13:07:45,089 INFO L130 BoogieDeclarations]: Found specification of procedure ap_get_sta [2022-12-14 13:07:45,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ap_get_sta [2022-12-14 13:07:45,089 INFO L130 BoogieDeclarations]: Found specification of procedure hostap_monitor_mode_enable [2022-12-14 13:07:45,089 INFO L138 BoogieDeclarations]: Found implementation of procedure hostap_monitor_mode_enable [2022-12-14 13:07:45,089 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2022-12-14 13:07:45,089 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2022-12-14 13:07:45,089 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-12-14 13:07:45,089 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2022-12-14 13:07:45,089 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2022-12-14 13:07:45,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_60 [2022-12-14 13:07:45,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_60 [2022-12-14 13:07:45,089 INFO L130 BoogieDeclarations]: Found specification of procedure hostap_set_tim [2022-12-14 13:07:45,089 INFO L138 BoogieDeclarations]: Found implementation of procedure hostap_set_tim [2022-12-14 13:07:45,089 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-12-14 13:07:45,089 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-12-14 13:07:45,090 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-12-14 13:07:45,090 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-12-14 13:07:45,090 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-12-14 13:07:45,090 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-12-14 13:07:45,090 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_sta_deauth [2022-12-14 13:07:45,090 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_sta_deauth [2022-12-14 13:07:45,090 INFO L130 BoogieDeclarations]: Found specification of procedure flush_work [2022-12-14 13:07:45,090 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_work [2022-12-14 13:07:45,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-12-14 13:07:45,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-12-14 13:07:45,090 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock_bh [2022-12-14 13:07:45,090 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock_bh [2022-12-14 13:07:45,090 INFO L130 BoogieDeclarations]: Found specification of procedure seq_open [2022-12-14 13:07:45,090 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_open [2022-12-14 13:07:45,090 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_send_mgmt [2022-12-14 13:07:45,090 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_send_mgmt [2022-12-14 13:07:45,090 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 13:07:45,091 INFO L130 BoogieDeclarations]: Found specification of procedure ap_control_proc_open [2022-12-14 13:07:45,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ap_control_proc_open [2022-12-14 13:07:45,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-12-14 13:07:45,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-12-14 13:07:45,091 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_wds_del [2022-12-14 13:07:45,091 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_wds_del [2022-12-14 13:07:45,091 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-12-14 13:07:45,091 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-12-14 13:07:45,091 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_set_mac_address [2022-12-14 13:07:45,091 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_set_mac_address [2022-12-14 13:07:45,091 INFO L130 BoogieDeclarations]: Found specification of procedure hostap_handle_sta_release [2022-12-14 13:07:45,091 INFO L138 BoogieDeclarations]: Found implementation of procedure hostap_handle_sta_release [2022-12-14 13:07:45,091 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2022-12-14 13:07:45,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2022-12-14 13:07:45,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-12-14 13:07:45,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-12-14 13:07:45,091 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2022-12-14 13:07:45,092 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2022-12-14 13:07:45,092 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 13:07:45,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-12-14 13:07:45,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-12-14 13:07:45,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-12-14 13:07:45,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-12-14 13:07:45,092 INFO L130 BoogieDeclarations]: Found specification of procedure ap_control_flush_macs [2022-12-14 13:07:45,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ap_control_flush_macs [2022-12-14 13:07:45,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-12-14 13:07:45,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-12-14 13:07:45,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_sta_table_lock_of_ap_data [2022-12-14 13:07:45,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_sta_table_lock_of_ap_data [2022-12-14 13:07:45,092 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_host_roaming [2022-12-14 13:07:45,092 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_host_roaming [2022-12-14 13:07:45,092 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-12-14 13:07:45,092 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-12-14 13:07:45,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_local_info [2022-12-14 13:07:45,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_local_info [2022-12-14 13:07:45,093 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 13:07:45,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-12-14 13:07:45,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-12-14 13:07:45,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 13:07:45,093 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-12-14 13:07:45,093 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-12-14 13:07:45,093 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-12-14 13:07:45,093 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2022-12-14 13:07:45,093 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2022-12-14 13:07:45,093 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_get_drvinfo [2022-12-14 13:07:45,093 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_get_drvinfo [2022-12-14 13:07:45,093 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_change_mtu [2022-12-14 13:07:45,093 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_change_mtu [2022-12-14 13:07:45,093 INFO L130 BoogieDeclarations]: Found specification of procedure hostap_deauth_all_stas [2022-12-14 13:07:45,093 INFO L138 BoogieDeclarations]: Found implementation of procedure hostap_deauth_all_stas [2022-12-14 13:07:45,093 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~$Pointer$ [2022-12-14 13:07:45,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~$Pointer$ [2022-12-14 13:07:45,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_sta_table_lock_of_ap_data [2022-12-14 13:07:45,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_sta_table_lock_of_ap_data [2022-12-14 13:07:45,094 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-14 13:07:45,094 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-14 13:07:45,094 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 13:07:45,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 13:07:45,094 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2022-12-14 13:07:45,094 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_send_event [2022-12-14 13:07:45,094 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_crypt_proc_show [2022-12-14 13:07:45,094 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_crypt_proc_show [2022-12-14 13:07:45,094 INFO L130 BoogieDeclarations]: Found specification of procedure hostap_set_word [2022-12-14 13:07:45,094 INFO L138 BoogieDeclarations]: Found implementation of procedure hostap_set_word [2022-12-14 13:07:45,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-14 13:07:45,094 INFO L130 BoogieDeclarations]: Found specification of procedure hostap_add_sta [2022-12-14 13:07:45,094 INFO L138 BoogieDeclarations]: Found implementation of procedure hostap_add_sta [2022-12-14 13:07:45,094 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-12-14 13:07:45,095 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-12-14 13:07:45,095 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-12-14 13:07:45,095 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-12-14 13:07:45,095 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_set_genericelement [2022-12-14 13:07:45,095 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_set_genericelement [2022-12-14 13:07:45,095 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock_bh [2022-12-14 13:07:45,095 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock_bh [2022-12-14 13:07:45,095 INFO L130 BoogieDeclarations]: Found specification of procedure hostap_set_roaming [2022-12-14 13:07:45,095 INFO L138 BoogieDeclarations]: Found implementation of procedure hostap_set_roaming [2022-12-14 13:07:45,095 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data [2022-12-14 13:07:45,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data [2022-12-14 13:07:45,095 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_network_header [2022-12-14 13:07:45,095 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_network_header [2022-12-14 13:07:45,095 INFO L130 BoogieDeclarations]: Found specification of procedure ap_debug_proc_open [2022-12-14 13:07:45,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ap_debug_proc_open [2022-12-14 13:07:45,095 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-14 13:07:45,095 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-14 13:07:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 13:07:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-12-14 13:07:45,096 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-12-14 13:07:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_check_tx_rates [2022-12-14 13:07:45,096 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_check_tx_rates [2022-12-14 13:07:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 13:07:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-12-14 13:07:45,096 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-12-14 13:07:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2022-12-14 13:07:45,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2022-12-14 13:07:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_ap_proc_show [2022-12-14 13:07:45,096 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_ap_proc_show [2022-12-14 13:07:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure hostap_set_hostapd [2022-12-14 13:07:45,096 INFO L138 BoogieDeclarations]: Found implementation of procedure hostap_set_hostapd [2022-12-14 13:07:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_bss_list_proc_show [2022-12-14 13:07:45,096 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_bss_list_proc_show [2022-12-14 13:07:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-12-14 13:07:45,097 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-12-14 13:07:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure hostap_report_scan_complete [2022-12-14 13:07:45,097 INFO L138 BoogieDeclarations]: Found implementation of procedure hostap_report_scan_complete [2022-12-14 13:07:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-12-14 13:07:45,097 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-12-14 13:07:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure ap_control_proc_stop [2022-12-14 13:07:45,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ap_control_proc_stop [2022-12-14 13:07:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure hostap_get_porttype [2022-12-14 13:07:45,097 INFO L138 BoogieDeclarations]: Found implementation of procedure hostap_get_porttype [2022-12-14 13:07:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-12-14 13:07:45,097 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-12-14 13:07:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~~u16~0~X~$Pointer$~X~$Pointer$~TO~int [2022-12-14 13:07:45,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~~u16~0~X~$Pointer$~X~$Pointer$~TO~int [2022-12-14 13:07:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-12-14 13:07:45,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-12-14 13:07:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure hostap_add_interface [2022-12-14 13:07:45,097 INFO L138 BoogieDeclarations]: Found implementation of procedure hostap_add_interface [2022-12-14 13:07:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_update_comms_qual [2022-12-14 13:07:45,098 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_update_comms_qual [2022-12-14 13:07:45,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_107 [2022-12-14 13:07:45,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_107 [2022-12-14 13:07:45,098 INFO L130 BoogieDeclarations]: Found specification of procedure hostap_event_expired_sta [2022-12-14 13:07:45,098 INFO L138 BoogieDeclarations]: Found implementation of procedure hostap_event_expired_sta [2022-12-14 13:07:45,098 INFO L130 BoogieDeclarations]: Found specification of procedure ap_control_proc_start [2022-12-14 13:07:45,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ap_control_proc_start [2022-12-14 13:07:45,098 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_wds_proc_show [2022-12-14 13:07:45,098 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_wds_proc_show [2022-12-14 13:07:45,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_61 [2022-12-14 13:07:45,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_61 [2022-12-14 13:07:45,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_74 [2022-12-14 13:07:45,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_74 [2022-12-14 13:07:45,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 13:07:45,098 INFO L130 BoogieDeclarations]: Found specification of procedure ap_free_sta [2022-12-14 13:07:45,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ap_free_sta [2022-12-14 13:07:45,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-14 13:07:45,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-14 13:07:45,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_62 [2022-12-14 13:07:45,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_62 [2022-12-14 13:07:45,099 INFO L130 BoogieDeclarations]: Found specification of procedure hostap_80211_header_parse [2022-12-14 13:07:45,099 INFO L138 BoogieDeclarations]: Found implementation of procedure hostap_80211_header_parse [2022-12-14 13:07:45,099 INFO L130 BoogieDeclarations]: Found specification of procedure ap_crypt_get_ptrs [2022-12-14 13:07:45,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ap_crypt_get_ptrs [2022-12-14 13:07:45,099 INFO L130 BoogieDeclarations]: Found specification of procedure hostap_wds_link_oper [2022-12-14 13:07:45,099 INFO L138 BoogieDeclarations]: Found implementation of procedure hostap_wds_link_oper [2022-12-14 13:07:45,099 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_open [2022-12-14 13:07:45,099 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_open [2022-12-14 13:07:45,099 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_scan_results_proc_show [2022-12-14 13:07:45,099 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_scan_results_proc_show [2022-12-14 13:07:45,099 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-12-14 13:07:45,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-12-14 13:07:45,099 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2022-12-14 13:07:45,100 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2022-12-14 13:07:45,100 INFO L130 BoogieDeclarations]: Found specification of procedure seq_list_start_head [2022-12-14 13:07:45,100 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_list_start_head [2022-12-14 13:07:45,100 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2022-12-14 13:07:45,100 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2022-12-14 13:07:45,100 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2022-12-14 13:07:45,100 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2022-12-14 13:07:45,100 INFO L130 BoogieDeclarations]: Found specification of procedure hostap_set_encryption [2022-12-14 13:07:45,100 INFO L138 BoogieDeclarations]: Found implementation of procedure hostap_set_encryption [2022-12-14 13:07:45,100 INFO L130 BoogieDeclarations]: Found specification of procedure dev_queue_xmit [2022-12-14 13:07:45,100 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_queue_xmit [2022-12-14 13:07:45,100 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-14 13:07:45,100 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-14 13:07:45,100 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_wds_proc_stop [2022-12-14 13:07:45,100 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_wds_proc_stop [2022-12-14 13:07:45,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-14 13:07:45,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-14 13:07:45,100 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_sta_proc_open [2022-12-14 13:07:45,101 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_sta_proc_open [2022-12-14 13:07:45,101 INFO L130 BoogieDeclarations]: Found specification of procedure hostap_80211_get_hdrlen [2022-12-14 13:07:45,101 INFO L138 BoogieDeclarations]: Found implementation of procedure hostap_80211_get_hdrlen [2022-12-14 13:07:45,101 INFO L130 BoogieDeclarations]: Found specification of procedure hostap_event_new_sta [2022-12-14 13:07:45,101 INFO L138 BoogieDeclarations]: Found implementation of procedure hostap_event_new_sta [2022-12-14 13:07:45,101 INFO L130 BoogieDeclarations]: Found specification of procedure eth_rebuild_header [2022-12-14 13:07:45,101 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_rebuild_header [2022-12-14 13:07:45,101 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-12-14 13:07:45,101 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-12-14 13:07:45,101 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_wds_special_addr [2022-12-14 13:07:45,101 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_wds_special_addr [2022-12-14 13:07:45,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_60 [2022-12-14 13:07:45,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_60 [2022-12-14 13:07:45,101 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-12-14 13:07:45,101 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-12-14 13:07:45,101 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_pda_proc_read [2022-12-14 13:07:45,101 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_pda_proc_read [2022-12-14 13:07:45,102 INFO L130 BoogieDeclarations]: Found specification of procedure ap_add_sta [2022-12-14 13:07:45,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ap_add_sta [2022-12-14 13:07:45,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-12-14 13:07:45,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-12-14 13:07:45,102 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2022-12-14 13:07:45,102 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2022-12-14 13:07:45,102 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-12-14 13:07:45,102 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-12-14 13:07:45,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-14 13:07:45,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-14 13:07:45,102 INFO L130 BoogieDeclarations]: Found specification of procedure hostap_ioctl [2022-12-14 13:07:45,102 INFO L138 BoogieDeclarations]: Found implementation of procedure hostap_ioctl [2022-12-14 13:07:45,102 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 13:07:45,102 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2022-12-14 13:07:45,102 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2022-12-14 13:07:45,102 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-12-14 13:07:45,102 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-12-14 13:07:45,103 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-12-14 13:07:45,103 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-12-14 13:07:45,103 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-12-14 13:07:45,103 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-12-14 13:07:45,103 INFO L130 BoogieDeclarations]: Found specification of procedure ap_sta_hash_del [2022-12-14 13:07:45,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ap_sta_hash_del [2022-12-14 13:07:45,103 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_aux_dump_proc_no_read [2022-12-14 13:07:45,103 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_aux_dump_proc_no_read [2022-12-14 13:07:45,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-14 13:07:45,103 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-12-14 13:07:45,103 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-12-14 13:07:45,103 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-12-14 13:07:45,103 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-12-14 13:07:45,103 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2022-12-14 13:07:45,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2022-12-14 13:07:45,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-14 13:07:45,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_75 [2022-12-14 13:07:45,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_75 [2022-12-14 13:07:45,104 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-14 13:07:45,104 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-14 13:07:45,104 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_debug_proc_open [2022-12-14 13:07:45,104 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_debug_proc_open [2022-12-14 13:07:45,104 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_close [2022-12-14 13:07:45,104 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_close [2022-12-14 13:07:45,104 INFO L130 BoogieDeclarations]: Found specification of procedure lib80211_get_crypto_ops [2022-12-14 13:07:45,104 INFO L138 BoogieDeclarations]: Found implementation of procedure lib80211_get_crypto_ops [2022-12-14 13:07:45,104 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2022-12-14 13:07:45,104 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2022-12-14 13:07:45,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_open [2022-12-14 13:07:45,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_open [2022-12-14 13:07:45,104 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-12-14 13:07:45,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-12-14 13:07:45,104 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-12-14 13:07:45,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-12-14 13:07:45,104 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_wds_add [2022-12-14 13:07:45,104 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_wds_add [2022-12-14 13:07:45,105 INFO L130 BoogieDeclarations]: Found specification of procedure hostap_set_multicast_list [2022-12-14 13:07:45,105 INFO L138 BoogieDeclarations]: Found implementation of procedure hostap_set_multicast_list [2022-12-14 13:07:45,105 INFO L130 BoogieDeclarations]: Found specification of procedure hostap_set_hostapd_sta [2022-12-14 13:07:45,105 INFO L138 BoogieDeclarations]: Found implementation of procedure hostap_set_hostapd_sta [2022-12-14 13:07:45,105 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_bss_list_proc_stop [2022-12-14 13:07:45,105 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_bss_list_proc_stop [2022-12-14 13:07:45,105 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-12-14 13:07:45,105 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-12-14 13:07:45,105 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-12-14 13:07:45,105 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-12-14 13:07:45,105 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-12-14 13:07:45,105 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-12-14 13:07:45,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_63 [2022-12-14 13:07:45,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_63 [2022-12-14 13:07:45,105 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_ap_proc_open [2022-12-14 13:07:45,105 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_ap_proc_open [2022-12-14 13:07:45,106 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_stats_proc_show [2022-12-14 13:07:45,106 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_stats_proc_show [2022-12-14 13:07:45,106 INFO L130 BoogieDeclarations]: Found specification of procedure ap_control_proc_next [2022-12-14 13:07:45,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ap_control_proc_next [2022-12-14 13:07:45,106 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-12-14 13:07:45,106 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-12-14 13:07:45,106 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2022-12-14 13:07:45,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2022-12-14 13:07:45,106 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-14 13:07:45,106 INFO L130 BoogieDeclarations]: Found specification of procedure hostap_set_auth_algs [2022-12-14 13:07:45,106 INFO L138 BoogieDeclarations]: Found implementation of procedure hostap_set_auth_algs [2022-12-14 13:07:45,106 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_debug_proc_show [2022-12-14 13:07:45,106 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_debug_proc_show [2022-12-14 13:07:45,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-14 13:07:45,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-14 13:07:45,106 INFO L130 BoogieDeclarations]: Found specification of procedure ap_control_kickall [2022-12-14 13:07:45,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ap_control_kickall [2022-12-14 13:07:45,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-12-14 13:07:45,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-12-14 13:07:45,107 INFO L130 BoogieDeclarations]: Found specification of procedure ap_tx_rate_ok [2022-12-14 13:07:45,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ap_tx_rate_ok [2022-12-14 13:07:45,107 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2022-12-14 13:07:45,107 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2022-12-14 13:07:45,107 INFO L130 BoogieDeclarations]: Found specification of procedure hostap_set_antsel [2022-12-14 13:07:45,107 INFO L138 BoogieDeclarations]: Found implementation of procedure hostap_set_antsel [2022-12-14 13:07:45,107 INFO L130 BoogieDeclarations]: Found specification of procedure is_broadcast_ether_addr [2022-12-14 13:07:45,107 INFO L138 BoogieDeclarations]: Found implementation of procedure is_broadcast_ether_addr [2022-12-14 13:07:45,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_hostap_exit_35_2 [2022-12-14 13:07:45,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_hostap_exit_35_2 [2022-12-14 13:07:45,107 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-12-14 13:07:45,107 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-12-14 13:07:45,107 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-12-14 13:07:45,107 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-12-14 13:07:45,107 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-12-14 13:07:45,107 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-12-14 13:07:45,108 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_scan_results_proc_stop [2022-12-14 13:07:45,108 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_scan_results_proc_stop [2022-12-14 13:07:45,108 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir [2022-12-14 13:07:45,108 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir [2022-12-14 13:07:45,108 INFO L130 BoogieDeclarations]: Found specification of procedure hostap_monitor_set_type [2022-12-14 13:07:45,108 INFO L138 BoogieDeclarations]: Found implementation of procedure hostap_monitor_set_type [2022-12-14 13:07:45,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_local_info [2022-12-14 13:07:45,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_local_info [2022-12-14 13:07:45,108 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2022-12-14 13:07:45,108 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2022-12-14 13:07:45,108 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2022-12-14 13:07:45,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2022-12-14 13:07:45,108 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 13:07:45,108 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~X~int~TO~int [2022-12-14 13:07:45,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~X~int~TO~int [2022-12-14 13:07:45,108 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-12-14 13:07:45,108 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-12-14 13:07:45,109 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2022-12-14 13:07:45,109 INFO L138 BoogieDeclarations]: Found implementation of procedure try_module_get [2022-12-14 13:07:45,109 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-12-14 13:07:45,109 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-12-14 13:07:45,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-12-14 13:07:45,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-12-14 13:07:45,109 INFO L130 BoogieDeclarations]: Found specification of procedure lib80211_crypt_delayed_deinit [2022-12-14 13:07:45,109 INFO L138 BoogieDeclarations]: Found implementation of procedure lib80211_crypt_delayed_deinit [2022-12-14 13:07:45,109 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_bss_list_proc_open [2022-12-14 13:07:45,109 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_bss_list_proc_open [2022-12-14 13:07:45,109 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-12-14 13:07:45,109 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-12-14 13:07:45,109 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2022-12-14 13:07:45,109 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2022-12-14 13:07:45,109 INFO L130 BoogieDeclarations]: Found specification of procedure seq_list_next [2022-12-14 13:07:45,109 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_list_next [2022-12-14 13:07:45,109 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-14 13:07:45,110 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-14 13:07:45,110 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_tx_timeout [2022-12-14 13:07:45,110 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_tx_timeout [2022-12-14 13:07:45,110 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_crypt_proc_open [2022-12-14 13:07:45,110 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_crypt_proc_open [2022-12-14 13:07:45,110 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2022-12-14 13:07:45,110 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2022-12-14 13:07:45,110 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_scan_results_proc_open [2022-12-14 13:07:45,110 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_scan_results_proc_open [2022-12-14 13:07:45,110 INFO L130 BoogieDeclarations]: Found specification of procedure seq_release [2022-12-14 13:07:45,110 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_release [2022-12-14 13:07:45,110 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2022-12-14 13:07:45,110 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2022-12-14 13:07:45,110 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-12-14 13:07:45,110 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-12-14 13:07:45,110 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-12-14 13:07:45,110 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-12-14 13:07:45,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_108 [2022-12-14 13:07:45,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_108 [2022-12-14 13:07:45,111 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2022-12-14 13:07:45,111 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2022-12-14 13:07:45,111 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_ap_proc_stop [2022-12-14 13:07:45,111 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_ap_proc_stop [2022-12-14 13:07:45,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-12-14 13:07:45,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-12-14 13:07:45,111 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-12-14 13:07:45,111 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-12-14 13:07:45,111 INFO L130 BoogieDeclarations]: Found specification of procedure ap_debug_proc_show [2022-12-14 13:07:45,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ap_debug_proc_show [2022-12-14 13:07:45,111 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-12-14 13:07:45,111 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-12-14 13:07:45,111 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-14 13:07:45,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-14 13:07:45,111 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_wds_proc_open [2022-12-14 13:07:45,112 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_wds_proc_open [2022-12-14 13:07:45,112 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_sta_send_mgmt [2022-12-14 13:07:45,112 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_sta_send_mgmt [2022-12-14 13:07:45,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 13:07:45,112 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-12-14 13:07:45,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-12-14 13:07:45,112 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_request_hostscan [2022-12-14 13:07:45,112 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_request_hostscan [2022-12-14 13:07:45,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-12-14 13:07:45,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-12-14 13:07:45,112 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2022-12-14 13:07:45,112 INFO L130 BoogieDeclarations]: Found specification of procedure prism2_sta_proc_show [2022-12-14 13:07:45,112 INFO L138 BoogieDeclarations]: Found implementation of procedure prism2_sta_proc_show [2022-12-14 13:07:46,293 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 13:07:46,299 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 13:07:46,660 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-12-14 13:08:03,452 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-12-14 13:08:03,718 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 13:08:07,104 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 13:08:07,104 INFO L300 CfgBuilder]: Removed 3 assume(true) statements. [2022-12-14 13:08:07,109 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 01:08:07 BoogieIcfgContainer [2022-12-14 13:08:07,109 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 13:08:07,111 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-14 13:08:07,111 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-14 13:08:07,113 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-14 13:08:07,113 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.12 01:07:34" (1/3) ... [2022-12-14 13:08:07,114 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3992a370 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 01:08:07, skipping insertion in model container [2022-12-14 13:08:07,114 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:07:44" (2/3) ... [2022-12-14 13:08:07,114 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3992a370 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 01:08:07, skipping insertion in model container [2022-12-14 13:08:07,114 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 01:08:07" (3/3) ... [2022-12-14 13:08:07,115 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-hostap-hostap.cil.i [2022-12-14 13:08:07,129 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-14 13:08:07,129 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2022-12-14 13:08:07,207 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-14 13:08:07,211 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@3b541fb8, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-12-14 13:08:07,212 INFO L358 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2022-12-14 13:08:07,270 INFO L276 IsEmpty]: Start isEmpty. Operand has 3781 states, 2286 states have (on average 1.3438320209973753) internal successors, (3072), 2322 states have internal predecessors, (3072), 1289 states have call successors, (1289), 204 states have call predecessors, (1289), 203 states have return successors, (1280), 1271 states have call predecessors, (1280), 1280 states have call successors, (1280) [2022-12-14 13:08:07,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1458 [2022-12-14 13:08:07,348 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 13:08:07,349 INFO L195 NwaCegarLoop]: trace histogram [145, 144, 144, 144, 144, 144, 144, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 13:08:07,350 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 13:08:07,354 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 13:08:07,354 INFO L85 PathProgramCache]: Analyzing trace with hash 371587030, now seen corresponding path program 1 times [2022-12-14 13:08:07,361 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 13:08:07,361 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [752634615] [2022-12-14 13:08:07,362 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 13:08:07,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 13:08:08,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 13:08:10,334 INFO L134 CoverageAnalysis]: Checked inductivity of 82656 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82656 trivial. 0 not checked. [2022-12-14 13:08:10,334 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 13:08:10,334 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [752634615] [2022-12-14 13:08:10,335 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [752634615] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 13:08:10,335 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 13:08:10,335 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 13:08:10,336 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1468821847] [2022-12-14 13:08:10,337 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 13:08:10,341 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 13:08:10,341 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 13:08:10,371 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 13:08:10,371 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 13:08:10,380 INFO L87 Difference]: Start difference. First operand has 3781 states, 2286 states have (on average 1.3438320209973753) internal successors, (3072), 2322 states have internal predecessors, (3072), 1289 states have call successors, (1289), 204 states have call predecessors, (1289), 203 states have return successors, (1280), 1271 states have call predecessors, (1280), 1280 states have call successors, (1280) Second operand has 3 states, 3 states have (on average 53.0) internal successors, (159), 3 states have internal predecessors, (159), 3 states have call successors, (149), 2 states have call predecessors, (149), 1 states have return successors, (147), 3 states have call predecessors, (147), 3 states have call successors, (147) [2022-12-14 13:08:13,033 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 13:08:17,820 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 13:08:19,862 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 13:08:19,862 INFO L93 Difference]: Finished difference Result 10670 states and 16206 transitions. [2022-12-14 13:08:19,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 13:08:19,865 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 53.0) internal successors, (159), 3 states have internal predecessors, (159), 3 states have call successors, (149), 2 states have call predecessors, (149), 1 states have return successors, (147), 3 states have call predecessors, (147), 3 states have call successors, (147) Word has length 1457 [2022-12-14 13:08:19,868 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 13:08:19,919 INFO L225 Difference]: With dead ends: 10670 [2022-12-14 13:08:19,919 INFO L226 Difference]: Without dead ends: 7164 [2022-12-14 13:08:19,949 INFO L412 NwaCegarLoop]: 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 [2022-12-14 13:08:19,953 INFO L413 NwaCegarLoop]: 6009 mSDtfsCounter, 5076 mSDsluCounter, 4872 mSDsCounter, 0 mSdLazyCounter, 1480 mSolverCounterSat, 16 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5082 SdHoareTripleChecker+Valid, 10881 SdHoareTripleChecker+Invalid, 1498 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 16 IncrementalHoareTripleChecker+Valid, 1480 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.0s IncrementalHoareTripleChecker+Time [2022-12-14 13:08:19,954 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5082 Valid, 10881 Invalid, 1498 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [16 Valid, 1480 Invalid, 2 Unknown, 0 Unchecked, 9.0s Time] [2022-12-14 13:08:19,982 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7164 states. [2022-12-14 13:08:20,295 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7164 to 7159. [2022-12-14 13:08:20,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7159 states, 4376 states have (on average 1.3500914076782449) internal successors, (5908), 4446 states have internal predecessors, (5908), 2378 states have call successors, (2378), 403 states have call predecessors, (2378), 402 states have return successors, (2380), 2355 states have call predecessors, (2380), 2374 states have call successors, (2380) [2022-12-14 13:08:20,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7159 states to 7159 states and 10666 transitions. [2022-12-14 13:08:20,345 INFO L78 Accepts]: Start accepts. Automaton has 7159 states and 10666 transitions. Word has length 1457 [2022-12-14 13:08:20,348 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 13:08:20,348 INFO L495 AbstractCegarLoop]: Abstraction has 7159 states and 10666 transitions. [2022-12-14 13:08:20,348 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 53.0) internal successors, (159), 3 states have internal predecessors, (159), 3 states have call successors, (149), 2 states have call predecessors, (149), 1 states have return successors, (147), 3 states have call predecessors, (147), 3 states have call successors, (147) [2022-12-14 13:08:20,348 INFO L276 IsEmpty]: Start isEmpty. Operand 7159 states and 10666 transitions. [2022-12-14 13:08:20,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1476 [2022-12-14 13:08:20,417 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 13:08:20,418 INFO L195 NwaCegarLoop]: trace histogram [145, 144, 144, 144, 144, 144, 144, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 13:08:20,418 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-14 13:08:20,418 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 13:08:20,419 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 13:08:20,419 INFO L85 PathProgramCache]: Analyzing trace with hash -1672745950, now seen corresponding path program 1 times [2022-12-14 13:08:20,419 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 13:08:20,419 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [500226245] [2022-12-14 13:08:20,419 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 13:08:20,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 13:08:20,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 13:08:22,457 INFO L134 CoverageAnalysis]: Checked inductivity of 82656 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82656 trivial. 0 not checked. [2022-12-14 13:08:22,457 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 13:08:22,458 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [500226245] [2022-12-14 13:08:22,458 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [500226245] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 13:08:22,458 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 13:08:22,458 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 13:08:22,459 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [560294148] [2022-12-14 13:08:22,459 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 13:08:22,462 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 13:08:22,462 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 13:08:22,463 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 13:08:22,464 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 13:08:22,464 INFO L87 Difference]: Start difference. First operand 7159 states and 10666 transitions. Second operand has 3 states, 3 states have (on average 58.0) internal successors, (174), 3 states have internal predecessors, (174), 3 states have call successors, (153), 2 states have call predecessors, (153), 1 states have return successors, (146), 2 states have call predecessors, (146), 2 states have call successors, (146) [2022-12-14 13:08:25,259 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 13:08:29,598 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 13:08:32,209 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 13:08:32,210 INFO L93 Difference]: Finished difference Result 17400 states and 25906 transitions. [2022-12-14 13:08:32,210 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 13:08:32,211 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 58.0) internal successors, (174), 3 states have internal predecessors, (174), 3 states have call successors, (153), 2 states have call predecessors, (153), 1 states have return successors, (146), 2 states have call predecessors, (146), 2 states have call successors, (146) Word has length 1475 [2022-12-14 13:08:32,213 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 13:08:32,258 INFO L225 Difference]: With dead ends: 17400 [2022-12-14 13:08:32,258 INFO L226 Difference]: Without dead ends: 10530 [2022-12-14 13:08:32,278 INFO L412 NwaCegarLoop]: 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 [2022-12-14 13:08:32,279 INFO L413 NwaCegarLoop]: 5993 mSDtfsCounter, 5050 mSDsluCounter, 4857 mSDsCounter, 0 mSdLazyCounter, 1476 mSolverCounterSat, 13 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5056 SdHoareTripleChecker+Valid, 10850 SdHoareTripleChecker+Invalid, 1491 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 1476 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.3s IncrementalHoareTripleChecker+Time [2022-12-14 13:08:32,279 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5056 Valid, 10850 Invalid, 1491 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 1476 Invalid, 2 Unknown, 0 Unchecked, 9.3s Time] [2022-12-14 13:08:32,291 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10530 states. [2022-12-14 13:08:32,623 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10530 to 10500. [2022-12-14 13:08:32,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10500 states, 6444 states have (on average 1.3527312228429547) internal successors, (8717), 6552 states have internal predecessors, (8717), 3444 states have call successors, (3444), 610 states have call predecessors, (3444), 609 states have return successors, (3452), 3406 states have call predecessors, (3452), 3440 states have call successors, (3452) [2022-12-14 13:08:32,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10500 states to 10500 states and 15613 transitions. [2022-12-14 13:08:32,680 INFO L78 Accepts]: Start accepts. Automaton has 10500 states and 15613 transitions. Word has length 1475 [2022-12-14 13:08:32,682 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 13:08:32,682 INFO L495 AbstractCegarLoop]: Abstraction has 10500 states and 15613 transitions. [2022-12-14 13:08:32,683 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 58.0) internal successors, (174), 3 states have internal predecessors, (174), 3 states have call successors, (153), 2 states have call predecessors, (153), 1 states have return successors, (146), 2 states have call predecessors, (146), 2 states have call successors, (146) [2022-12-14 13:08:32,683 INFO L276 IsEmpty]: Start isEmpty. Operand 10500 states and 15613 transitions. [2022-12-14 13:08:32,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1474 [2022-12-14 13:08:32,701 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 13:08:32,701 INFO L195 NwaCegarLoop]: trace histogram [145, 144, 144, 144, 144, 144, 144, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 13:08:32,701 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-14 13:08:32,701 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 13:08:32,702 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 13:08:32,702 INFO L85 PathProgramCache]: Analyzing trace with hash -1295313206, now seen corresponding path program 1 times [2022-12-14 13:08:32,702 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 13:08:32,702 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1433510033] [2022-12-14 13:08:32,703 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 13:08:32,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 13:08:33,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 13:08:34,208 INFO L134 CoverageAnalysis]: Checked inductivity of 82656 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82656 trivial. 0 not checked. [2022-12-14 13:08:34,208 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 13:08:34,208 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1433510033] [2022-12-14 13:08:34,208 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1433510033] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 13:08:34,208 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 13:08:34,208 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 13:08:34,209 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [951817301] [2022-12-14 13:08:34,209 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 13:08:34,211 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 13:08:34,211 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 13:08:34,211 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 13:08:34,212 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 13:08:34,212 INFO L87 Difference]: Start difference. First operand 10500 states and 15613 transitions. Second operand has 3 states, 3 states have (on average 58.666666666666664) internal successors, (176), 3 states have internal predecessors, (176), 3 states have call successors, (149), 2 states have call predecessors, (149), 1 states have return successors, (146), 2 states have call predecessors, (146), 2 states have call successors, (146) [2022-12-14 13:08:36,916 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 13:08:40,667 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 13:08:44,329 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 13:08:44,329 INFO L93 Difference]: Finished difference Result 30853 states and 45931 transitions. [2022-12-14 13:08:44,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 13:08:44,330 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 58.666666666666664) internal successors, (176), 3 states have internal predecessors, (176), 3 states have call successors, (149), 2 states have call predecessors, (149), 1 states have return successors, (146), 2 states have call predecessors, (146), 2 states have call successors, (146) Word has length 1473 [2022-12-14 13:08:44,333 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 13:08:44,444 INFO L225 Difference]: With dead ends: 30853 [2022-12-14 13:08:44,444 INFO L226 Difference]: Without dead ends: 20642 [2022-12-14 13:08:44,489 INFO L412 NwaCegarLoop]: 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 [2022-12-14 13:08:44,490 INFO L413 NwaCegarLoop]: 6068 mSDtfsCounter, 5100 mSDsluCounter, 4892 mSDsCounter, 0 mSdLazyCounter, 1484 mSolverCounterSat, 11 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5106 SdHoareTripleChecker+Valid, 10960 SdHoareTripleChecker+Invalid, 1497 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 1484 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.5s IncrementalHoareTripleChecker+Time [2022-12-14 13:08:44,490 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5106 Valid, 10960 Invalid, 1497 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 1484 Invalid, 2 Unknown, 0 Unchecked, 9.5s Time] [2022-12-14 13:08:44,513 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20642 states. [2022-12-14 13:08:45,218 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20642 to 20612. [2022-12-14 13:08:45,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20612 states, 12702 states have (on average 1.355377105967564) internal successors, (17216), 12919 states have internal predecessors, (17216), 6690 states have call successors, (6690), 1218 states have call predecessors, (6690), 1217 states have return successors, (6775), 6612 states have call predecessors, (6775), 6686 states have call successors, (6775) [2022-12-14 13:08:45,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20612 states to 20612 states and 30681 transitions. [2022-12-14 13:08:45,325 INFO L78 Accepts]: Start accepts. Automaton has 20612 states and 30681 transitions. Word has length 1473 [2022-12-14 13:08:45,326 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 13:08:45,326 INFO L495 AbstractCegarLoop]: Abstraction has 20612 states and 30681 transitions. [2022-12-14 13:08:45,327 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 58.666666666666664) internal successors, (176), 3 states have internal predecessors, (176), 3 states have call successors, (149), 2 states have call predecessors, (149), 1 states have return successors, (146), 2 states have call predecessors, (146), 2 states have call successors, (146) [2022-12-14 13:08:45,327 INFO L276 IsEmpty]: Start isEmpty. Operand 20612 states and 30681 transitions. [2022-12-14 13:08:45,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1474 [2022-12-14 13:08:45,343 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 13:08:45,343 INFO L195 NwaCegarLoop]: trace histogram [145, 144, 144, 144, 144, 144, 144, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 13:08:45,344 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-12-14 13:08:45,344 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 13:08:45,344 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 13:08:45,344 INFO L85 PathProgramCache]: Analyzing trace with hash 509349796, now seen corresponding path program 1 times [2022-12-14 13:08:45,344 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 13:08:45,345 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [38961074] [2022-12-14 13:08:45,345 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 13:08:45,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 13:08:45,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 13:08:46,592 INFO L134 CoverageAnalysis]: Checked inductivity of 82656 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82656 trivial. 0 not checked. [2022-12-14 13:08:46,592 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 13:08:46,592 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [38961074] [2022-12-14 13:08:46,592 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [38961074] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 13:08:46,593 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 13:08:46,593 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 13:08:46,593 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1031846534] [2022-12-14 13:08:46,593 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 13:08:46,595 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 13:08:46,595 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 13:08:46,596 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 13:08:46,596 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 13:08:46,596 INFO L87 Difference]: Start difference. First operand 20612 states and 30681 transitions. Second operand has 3 states, 3 states have (on average 58.666666666666664) internal successors, (176), 3 states have internal predecessors, (176), 3 states have call successors, (149), 2 states have call predecessors, (149), 1 states have return successors, (146), 2 states have call predecessors, (146), 2 states have call successors, (146) [2022-12-14 13:08:49,259 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 13:08:52,853 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 13:08:56,892 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 13:08:56,892 INFO L93 Difference]: Finished difference Result 61135 states and 91110 transitions. [2022-12-14 13:08:56,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 13:08:56,894 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 58.666666666666664) internal successors, (176), 3 states have internal predecessors, (176), 3 states have call successors, (149), 2 states have call predecessors, (149), 1 states have return successors, (146), 2 states have call predecessors, (146), 2 states have call successors, (146) Word has length 1473 [2022-12-14 13:08:56,896 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 13:08:57,087 INFO L225 Difference]: With dead ends: 61135 [2022-12-14 13:08:57,087 INFO L226 Difference]: Without dead ends: 40812 [2022-12-14 13:08:57,167 INFO L412 NwaCegarLoop]: 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 [2022-12-14 13:08:57,168 INFO L413 NwaCegarLoop]: 6012 mSDtfsCounter, 5104 mSDsluCounter, 4892 mSDsCounter, 0 mSdLazyCounter, 1463 mSolverCounterSat, 11 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5110 SdHoareTripleChecker+Valid, 10904 SdHoareTripleChecker+Invalid, 1476 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 1463 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.2s IncrementalHoareTripleChecker+Time [2022-12-14 13:08:57,168 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5110 Valid, 10904 Invalid, 1476 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 1463 Invalid, 2 Unknown, 0 Unchecked, 9.2s Time] [2022-12-14 13:08:57,208 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40812 states. [2022-12-14 13:08:58,443 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40812 to 40776. [2022-12-14 13:08:58,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 40776 states, 25188 states have (on average 1.355963157058917) internal successors, (34154), 25623 states have internal predecessors, (34154), 13152 states have call successors, (13152), 2434 states have call predecessors, (13152), 2433 states have return successors, (13450), 12994 states have call predecessors, (13450), 13148 states have call successors, (13450) [2022-12-14 13:08:58,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40776 states to 40776 states and 60756 transitions. [2022-12-14 13:08:58,598 INFO L78 Accepts]: Start accepts. Automaton has 40776 states and 60756 transitions. Word has length 1473 [2022-12-14 13:08:58,598 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 13:08:58,599 INFO L495 AbstractCegarLoop]: Abstraction has 40776 states and 60756 transitions. [2022-12-14 13:08:58,599 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 58.666666666666664) internal successors, (176), 3 states have internal predecessors, (176), 3 states have call successors, (149), 2 states have call predecessors, (149), 1 states have return successors, (146), 2 states have call predecessors, (146), 2 states have call successors, (146) [2022-12-14 13:08:58,599 INFO L276 IsEmpty]: Start isEmpty. Operand 40776 states and 60756 transitions. [2022-12-14 13:08:58,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1475 [2022-12-14 13:08:58,615 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 13:08:58,615 INFO L195 NwaCegarLoop]: trace histogram [145, 144, 144, 144, 144, 144, 144, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 13:08:58,615 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-12-14 13:08:58,615 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 13:08:58,615 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 13:08:58,616 INFO L85 PathProgramCache]: Analyzing trace with hash 1482440007, now seen corresponding path program 1 times [2022-12-14 13:08:58,616 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 13:08:58,616 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [730512666] [2022-12-14 13:08:58,616 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 13:08:58,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 13:08:58,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 13:09:00,006 INFO L134 CoverageAnalysis]: Checked inductivity of 82656 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82656 trivial. 0 not checked. [2022-12-14 13:09:00,006 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 13:09:00,007 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [730512666] [2022-12-14 13:09:00,007 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [730512666] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 13:09:00,007 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 13:09:00,007 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 13:09:00,007 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2140794273] [2022-12-14 13:09:00,007 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 13:09:00,009 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 13:09:00,009 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 13:09:00,010 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 13:09:00,010 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 13:09:00,010 INFO L87 Difference]: Start difference. First operand 40776 states and 60756 transitions. Second operand has 3 states, 3 states have (on average 59.0) internal successors, (177), 3 states have internal predecessors, (177), 3 states have call successors, (149), 2 states have call predecessors, (149), 1 states have return successors, (146), 2 states have call predecessors, (146), 2 states have call successors, (146) [2022-12-14 13:09:02,707 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 13:09:06,464 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 13:09:12,192 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 13:09:12,192 INFO L93 Difference]: Finished difference Result 121483 states and 181231 transitions. [2022-12-14 13:09:12,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 13:09:12,193 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.0) internal successors, (177), 3 states have internal predecessors, (177), 3 states have call successors, (149), 2 states have call predecessors, (149), 1 states have return successors, (146), 2 states have call predecessors, (146), 2 states have call successors, (146) Word has length 1474 [2022-12-14 13:09:12,194 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 13:09:12,490 INFO L225 Difference]: With dead ends: 121483 [2022-12-14 13:09:12,490 INFO L226 Difference]: Without dead ends: 80996 [2022-12-14 13:09:12,625 INFO L412 NwaCegarLoop]: 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 [2022-12-14 13:09:12,626 INFO L413 NwaCegarLoop]: 6011 mSDtfsCounter, 5099 mSDsluCounter, 4892 mSDsCounter, 0 mSdLazyCounter, 1463 mSolverCounterSat, 11 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5105 SdHoareTripleChecker+Valid, 10903 SdHoareTripleChecker+Invalid, 1476 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 1463 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.0s IncrementalHoareTripleChecker+Time [2022-12-14 13:09:12,626 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5105 Valid, 10903 Invalid, 1476 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 1463 Invalid, 2 Unknown, 0 Unchecked, 10.0s Time] [2022-12-14 13:09:12,692 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 80996 states. [2022-12-14 13:09:15,455 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 80996 to 80966. [2022-12-14 13:09:15,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 80966 states, 50100 states have (on average 1.3554890219560878) internal successors, (67910), 50971 states have internal predecessors, (67910), 25998 states have call successors, (25998), 4866 states have call predecessors, (25998), 4865 states have return successors, (26840), 25680 states have call predecessors, (26840), 25994 states have call successors, (26840) [2022-12-14 13:09:15,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80966 states to 80966 states and 120748 transitions. [2022-12-14 13:09:15,872 INFO L78 Accepts]: Start accepts. Automaton has 80966 states and 120748 transitions. Word has length 1474 [2022-12-14 13:09:15,873 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 13:09:15,873 INFO L495 AbstractCegarLoop]: Abstraction has 80966 states and 120748 transitions. [2022-12-14 13:09:15,874 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.0) internal successors, (177), 3 states have internal predecessors, (177), 3 states have call successors, (149), 2 states have call predecessors, (149), 1 states have return successors, (146), 2 states have call predecessors, (146), 2 states have call successors, (146) [2022-12-14 13:09:15,874 INFO L276 IsEmpty]: Start isEmpty. Operand 80966 states and 120748 transitions. [2022-12-14 13:09:15,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1480 [2022-12-14 13:09:15,897 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 13:09:15,898 INFO L195 NwaCegarLoop]: trace histogram [145, 144, 144, 144, 144, 144, 144, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 13:09:15,898 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-12-14 13:09:15,898 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 13:09:15,899 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 13:09:15,899 INFO L85 PathProgramCache]: Analyzing trace with hash -1908529253, now seen corresponding path program 1 times [2022-12-14 13:09:15,899 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 13:09:15,900 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [873624288] [2022-12-14 13:09:15,900 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 13:09:15,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 13:09:16,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 13:09:17,332 INFO L134 CoverageAnalysis]: Checked inductivity of 82656 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82656 trivial. 0 not checked. [2022-12-14 13:09:17,332 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 13:09:17,333 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [873624288] [2022-12-14 13:09:17,333 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [873624288] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 13:09:17,333 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 13:09:17,333 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 13:09:17,333 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [660261280] [2022-12-14 13:09:17,333 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 13:09:17,334 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 13:09:17,334 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 13:09:17,334 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 13:09:17,334 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 13:09:17,335 INFO L87 Difference]: Start difference. First operand 80966 states and 120748 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 3 states have internal predecessors, (178), 3 states have call successors, (153), 2 states have call predecessors, (153), 1 states have return successors, (146), 2 states have call predecessors, (146), 2 states have call successors, (146) [2022-12-14 13:09:20,138 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 13:09:25,172 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 13:09:30,984 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 13:09:30,984 INFO L93 Difference]: Finished difference Result 214705 states and 320007 transitions. [2022-12-14 13:09:30,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 13:09:30,986 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 3 states have internal predecessors, (178), 3 states have call successors, (153), 2 states have call predecessors, (153), 1 states have return successors, (146), 2 states have call predecessors, (146), 2 states have call successors, (146) Word has length 1479 [2022-12-14 13:09:30,987 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 13:09:31,504 INFO L225 Difference]: With dead ends: 214705 [2022-12-14 13:09:31,504 INFO L226 Difference]: Without dead ends: 134028 [2022-12-14 13:09:31,804 INFO L412 NwaCegarLoop]: 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 [2022-12-14 13:09:31,804 INFO L413 NwaCegarLoop]: 6267 mSDtfsCounter, 5052 mSDsluCounter, 4859 mSDsCounter, 0 mSdLazyCounter, 1497 mSolverCounterSat, 13 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5058 SdHoareTripleChecker+Valid, 11126 SdHoareTripleChecker+Invalid, 1512 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 1497 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.0s IncrementalHoareTripleChecker+Time [2022-12-14 13:09:31,805 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5058 Valid, 11126 Invalid, 1512 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 1497 Invalid, 2 Unknown, 0 Unchecked, 10.0s Time] [2022-12-14 13:09:31,908 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 134028 states. [2022-12-14 13:09:36,831 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 134028 to 133984. [2022-12-14 13:09:36,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 133984 states, 83006 states have (on average 1.3547936293761897) internal successors, (112456), 84499 states have internal predecessors, (112456), 42798 states have call successors, (42798), 8178 states have call predecessors, (42798), 8177 states have return successors, (44144), 42226 states have call predecessors, (44144), 42794 states have call successors, (44144) [2022-12-14 13:09:37,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133984 states to 133984 states and 199398 transitions. [2022-12-14 13:09:37,404 INFO L78 Accepts]: Start accepts. Automaton has 133984 states and 199398 transitions. Word has length 1479 [2022-12-14 13:09:37,405 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 13:09:37,405 INFO L495 AbstractCegarLoop]: Abstraction has 133984 states and 199398 transitions. [2022-12-14 13:09:37,405 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 3 states have internal predecessors, (178), 3 states have call successors, (153), 2 states have call predecessors, (153), 1 states have return successors, (146), 2 states have call predecessors, (146), 2 states have call successors, (146) [2022-12-14 13:09:37,405 INFO L276 IsEmpty]: Start isEmpty. Operand 133984 states and 199398 transitions. [2022-12-14 13:09:37,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1476 [2022-12-14 13:09:37,422 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 13:09:37,422 INFO L195 NwaCegarLoop]: trace histogram [145, 144, 144, 144, 144, 144, 144, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 13:09:37,422 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-12-14 13:09:37,423 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 13:09:37,423 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 13:09:37,423 INFO L85 PathProgramCache]: Analyzing trace with hash -1629055802, now seen corresponding path program 1 times [2022-12-14 13:09:37,423 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 13:09:37,423 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2018858267] [2022-12-14 13:09:37,423 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 13:09:37,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 13:09:37,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 13:09:38,666 INFO L134 CoverageAnalysis]: Checked inductivity of 82656 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82656 trivial. 0 not checked. [2022-12-14 13:09:38,667 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 13:09:38,667 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2018858267] [2022-12-14 13:09:38,667 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2018858267] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 13:09:38,667 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 13:09:38,667 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 13:09:38,667 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1923357759] [2022-12-14 13:09:38,667 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 13:09:38,668 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 13:09:38,668 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 13:09:38,668 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 13:09:38,668 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 13:09:38,669 INFO L87 Difference]: Start difference. First operand 133984 states and 199398 transitions. Second operand has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 3 states have internal predecessors, (178), 3 states have call successors, (149), 2 states have call predecessors, (149), 1 states have return successors, (146), 2 states have call predecessors, (146), 2 states have call successors, (146) [2022-12-14 13:09:41,591 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 13:09:45,139 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 13:09:56,410 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 13:09:56,410 INFO L93 Difference]: Finished difference Result 400651 states and 596953 transitions. [2022-12-14 13:09:56,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 13:09:56,411 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 3 states have internal predecessors, (178), 3 states have call successors, (149), 2 states have call predecessors, (149), 1 states have return successors, (146), 2 states have call predecessors, (146), 2 states have call successors, (146) Word has length 1475 [2022-12-14 13:09:56,412 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 13:09:57,552 INFO L225 Difference]: With dead ends: 400651 [2022-12-14 13:09:57,552 INFO L226 Difference]: Without dead ends: 266956 [2022-12-14 13:09:57,917 INFO L412 NwaCegarLoop]: 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 [2022-12-14 13:09:57,918 INFO L413 NwaCegarLoop]: 6013 mSDtfsCounter, 5104 mSDsluCounter, 4892 mSDsCounter, 0 mSdLazyCounter, 1463 mSolverCounterSat, 11 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5110 SdHoareTripleChecker+Valid, 10905 SdHoareTripleChecker+Invalid, 1476 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 1463 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.0s IncrementalHoareTripleChecker+Time [2022-12-14 13:09:57,918 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5110 Valid, 10905 Invalid, 1476 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 1463 Invalid, 2 Unknown, 0 Unchecked, 10.0s Time] [2022-12-14 13:09:58,121 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 266956 states. [2022-12-14 13:10:07,816 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 266956 to 266924. [2022-12-14 13:10:07,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 266924 states, 165534 states have (on average 1.3533896359660251) internal successors, (224032), 168523 states have internal predecessors, (224032), 85034 states have call successors, (85034), 16354 states have call predecessors, (85034), 16353 states have return successors, (88480), 83886 states have call predecessors, (88480), 85030 states have call successors, (88480) [2022-12-14 13:10:09,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266924 states to 266924 states and 397546 transitions. [2022-12-14 13:10:09,501 INFO L78 Accepts]: Start accepts. Automaton has 266924 states and 397546 transitions. Word has length 1475 [2022-12-14 13:10:09,502 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 13:10:09,502 INFO L495 AbstractCegarLoop]: Abstraction has 266924 states and 397546 transitions. [2022-12-14 13:10:09,502 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 59.333333333333336) internal successors, (178), 3 states have internal predecessors, (178), 3 states have call successors, (149), 2 states have call predecessors, (149), 1 states have return successors, (146), 2 states have call predecessors, (146), 2 states have call successors, (146) [2022-12-14 13:10:09,503 INFO L276 IsEmpty]: Start isEmpty. Operand 266924 states and 397546 transitions. [2022-12-14 13:10:09,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1479 [2022-12-14 13:10:09,535 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 13:10:09,535 INFO L195 NwaCegarLoop]: trace histogram [145, 144, 144, 144, 144, 144, 144, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 13:10:09,536 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-12-14 13:10:09,536 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 13:10:09,536 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 13:10:09,536 INFO L85 PathProgramCache]: Analyzing trace with hash -1646047441, now seen corresponding path program 1 times [2022-12-14 13:10:09,536 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 13:10:09,536 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1226163320] [2022-12-14 13:10:09,537 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 13:10:09,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 13:10:09,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 13:10:10,747 INFO L134 CoverageAnalysis]: Checked inductivity of 82656 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82656 trivial. 0 not checked. [2022-12-14 13:10:10,747 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 13:10:10,747 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1226163320] [2022-12-14 13:10:10,747 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1226163320] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 13:10:10,747 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 13:10:10,747 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 13:10:10,747 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [142123385] [2022-12-14 13:10:10,748 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 13:10:10,748 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 13:10:10,748 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 13:10:10,749 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 13:10:10,749 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 13:10:10,749 INFO L87 Difference]: Start difference. First operand 266924 states and 397546 transitions. Second operand has 3 states, 3 states have (on average 60.333333333333336) internal successors, (181), 3 states have internal predecessors, (181), 3 states have call successors, (149), 2 states have call predecessors, (149), 1 states have return successors, (146), 2 states have call predecessors, (146), 2 states have call successors, (146) [2022-12-14 13:10:14,039 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 13:10:17,193 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 13:10:36,115 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 13:10:36,115 INFO L93 Difference]: Finished difference Result 798591 states and 1190781 transitions. [2022-12-14 13:10:36,116 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 13:10:36,116 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 60.333333333333336) internal successors, (181), 3 states have internal predecessors, (181), 3 states have call successors, (149), 2 states have call predecessors, (149), 1 states have return successors, (146), 2 states have call predecessors, (146), 2 states have call successors, (146) Word has length 1478 [2022-12-14 13:10:36,118 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 13:10:38,786 INFO L225 Difference]: With dead ends: 798591 [2022-12-14 13:10:38,786 INFO L226 Difference]: Without dead ends: 531956 [2022-12-14 13:10:39,738 INFO L412 NwaCegarLoop]: 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 [2022-12-14 13:10:39,739 INFO L413 NwaCegarLoop]: 6012 mSDtfsCounter, 5099 mSDsluCounter, 4892 mSDsCounter, 0 mSdLazyCounter, 1463 mSolverCounterSat, 11 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5105 SdHoareTripleChecker+Valid, 10904 SdHoareTripleChecker+Invalid, 1476 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 1463 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.7s IncrementalHoareTripleChecker+Time [2022-12-14 13:10:39,739 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5105 Valid, 10904 Invalid, 1476 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 1463 Invalid, 2 Unknown, 0 Unchecked, 9.7s Time] [2022-12-14 13:10:40,163 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 531956 states. [2022-12-14 13:11:00,645 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 531956 to 531924. [2022-12-14 13:11:01,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 531924 states, 330190 states have (on average 1.3519004209697447) internal successors, (446384), 336171 states have internal predecessors, (446384), 169026 states have call successors, (169026), 32706 states have call predecessors, (169026), 32705 states have return successors, (177416), 166726 states have call predecessors, (177416), 169022 states have call successors, (177416) [2022-12-14 13:11:04,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531924 states to 531924 states and 792826 transitions. [2022-12-14 13:11:04,230 INFO L78 Accepts]: Start accepts. Automaton has 531924 states and 792826 transitions. Word has length 1478 [2022-12-14 13:11:04,231 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 13:11:04,231 INFO L495 AbstractCegarLoop]: Abstraction has 531924 states and 792826 transitions. [2022-12-14 13:11:04,232 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 60.333333333333336) internal successors, (181), 3 states have internal predecessors, (181), 3 states have call successors, (149), 2 states have call predecessors, (149), 1 states have return successors, (146), 2 states have call predecessors, (146), 2 states have call successors, (146) [2022-12-14 13:11:04,232 INFO L276 IsEmpty]: Start isEmpty. Operand 531924 states and 792826 transitions. [2022-12-14 13:11:04,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1480 [2022-12-14 13:11:04,252 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 13:11:04,253 INFO L195 NwaCegarLoop]: trace histogram [145, 144, 144, 144, 144, 144, 144, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 13:11:04,253 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-12-14 13:11:04,253 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 13:11:04,253 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 13:11:04,253 INFO L85 PathProgramCache]: Analyzing trace with hash 1753129420, now seen corresponding path program 1 times [2022-12-14 13:11:04,253 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 13:11:04,254 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [919558804] [2022-12-14 13:11:04,254 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 13:11:04,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 13:11:04,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 13:11:05,452 INFO L134 CoverageAnalysis]: Checked inductivity of 82656 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82656 trivial. 0 not checked. [2022-12-14 13:11:05,452 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 13:11:05,453 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [919558804] [2022-12-14 13:11:05,453 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [919558804] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 13:11:05,453 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 13:11:05,453 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 13:11:05,453 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [387077793] [2022-12-14 13:11:05,454 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 13:11:05,455 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 13:11:05,455 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 13:11:05,456 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 13:11:05,456 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 13:11:05,456 INFO L87 Difference]: Start difference. First operand 531924 states and 792826 transitions. Second operand has 3 states, 3 states have (on average 60.666666666666664) internal successors, (182), 3 states have internal predecessors, (182), 3 states have call successors, (149), 2 states have call predecessors, (149), 1 states have return successors, (146), 2 states have call predecessors, (146), 2 states have call successors, (146) [2022-12-14 13:11:08,571 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 13:11:11,768 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 13:11:47,980 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 13:11:47,980 INFO L93 Difference]: Finished difference Result 1591991 states and 2375629 transitions. [2022-12-14 13:11:47,981 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 13:11:47,982 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 60.666666666666664) internal successors, (182), 3 states have internal predecessors, (182), 3 states have call successors, (149), 2 states have call predecessors, (149), 1 states have return successors, (146), 2 states have call predecessors, (146), 2 states have call successors, (146) Word has length 1479 [2022-12-14 13:11:47,983 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 13:11:53,735 INFO L225 Difference]: With dead ends: 1591991 [2022-12-14 13:11:53,735 INFO L226 Difference]: Without dead ends: 1060356 [2022-12-14 13:11:56,150 INFO L412 NwaCegarLoop]: 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 [2022-12-14 13:11:56,150 INFO L413 NwaCegarLoop]: 6012 mSDtfsCounter, 5098 mSDsluCounter, 4892 mSDsCounter, 0 mSdLazyCounter, 1463 mSolverCounterSat, 11 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5104 SdHoareTripleChecker+Valid, 10904 SdHoareTripleChecker+Invalid, 1476 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 1463 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.8s IncrementalHoareTripleChecker+Time [2022-12-14 13:11:56,151 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5104 Valid, 10904 Invalid, 1476 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 1463 Invalid, 2 Unknown, 0 Unchecked, 9.8s Time] [2022-12-14 13:11:57,053 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1060356 states. [2022-12-14 13:12:37,489 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1060356 to 1060324. [2022-12-14 13:12:38,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1060324 states, 658782 states have (on average 1.3503222613854051) internal successors, (889568), 670747 states have internal predecessors, (889568), 336130 states have call successors, (336130), 65410 states have call predecessors, (336130), 65409 states have return successors, (355896), 331526 states have call predecessors, (355896), 336126 states have call successors, (355896)