./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3061b6dc Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 2a2e8e97dda0bbbcc5a023c95bd59bd35eb9a97b3e1af6c461377e10be223513 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-3061b6d-m [2024-11-19 05:01:24,874 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-19 05:01:24,924 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-19 05:01:24,929 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-19 05:01:24,931 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-19 05:01:24,948 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-19 05:01:24,948 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-19 05:01:24,949 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-19 05:01:24,949 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-19 05:01:24,949 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-19 05:01:24,950 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-19 05:01:24,950 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-19 05:01:24,950 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-19 05:01:24,950 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-19 05:01:24,951 INFO L153 SettingsManager]: * Use SBE=true [2024-11-19 05:01:24,951 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-19 05:01:24,951 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-19 05:01:24,951 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-19 05:01:24,952 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-19 05:01:24,952 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-19 05:01:24,955 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-19 05:01:24,955 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-19 05:01:24,956 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-19 05:01:24,956 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-19 05:01:24,959 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-19 05:01:24,960 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-19 05:01:24,960 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-19 05:01:24,960 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-19 05:01:24,960 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-19 05:01:24,961 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 05:01:24,961 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-19 05:01:24,961 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-19 05:01:24,961 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-19 05:01:24,961 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-19 05:01:24,962 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-19 05:01:24,962 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-19 05:01:24,962 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-19 05:01:24,962 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-19 05:01:24,962 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-19 05:01:24,963 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2a2e8e97dda0bbbcc5a023c95bd59bd35eb9a97b3e1af6c461377e10be223513 [2024-11-19 05:01:25,179 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-19 05:01:25,204 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-19 05:01:25,207 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-19 05:01:25,208 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-19 05:01:25,209 INFO L274 PluginConnector]: CDTParser initialized [2024-11-19 05:01:25,210 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i [2024-11-19 05:01:26,546 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-19 05:01:27,007 INFO L384 CDTParser]: Found 1 translation units. [2024-11-19 05:01:27,008 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i [2024-11-19 05:01:27,059 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d8a98d8c5/4bf942159a814a49acda5d7cbbd6637c/FLAG8d940518e [2024-11-19 05:01:27,074 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d8a98d8c5/4bf942159a814a49acda5d7cbbd6637c [2024-11-19 05:01:27,077 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-19 05:01:27,078 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-19 05:01:27,079 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-19 05:01:27,079 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-19 05:01:27,088 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-19 05:01:27,088 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:01:27" (1/1) ... [2024-11-19 05:01:27,089 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40aa9932 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:27, skipping insertion in model container [2024-11-19 05:01:27,089 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:01:27" (1/1) ... [2024-11-19 05:01:27,272 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-19 05:01:30,833 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[374511,374524] [2024-11-19 05:01:30,868 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[374656,374669] [2024-11-19 05:01:30,868 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[374802,374815] [2024-11-19 05:01:30,869 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[374967,374980] [2024-11-19 05:01:30,869 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375125,375138] [2024-11-19 05:01:30,869 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375283,375296] [2024-11-19 05:01:30,869 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375441,375454] [2024-11-19 05:01:30,870 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375601,375614] [2024-11-19 05:01:30,870 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375760,375773] [2024-11-19 05:01:30,870 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375899,375912] [2024-11-19 05:01:30,870 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376041,376054] [2024-11-19 05:01:30,871 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376190,376203] [2024-11-19 05:01:30,871 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376329,376342] [2024-11-19 05:01:30,871 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376484,376497] [2024-11-19 05:01:30,871 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376644,376657] [2024-11-19 05:01:30,872 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376795,376808] [2024-11-19 05:01:30,872 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376946,376959] [2024-11-19 05:01:30,873 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377098,377111] [2024-11-19 05:01:30,873 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377247,377260] [2024-11-19 05:01:30,873 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377395,377408] [2024-11-19 05:01:30,874 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377552,377565] [2024-11-19 05:01:30,874 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377701,377714] [2024-11-19 05:01:30,874 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377857,377870] [2024-11-19 05:01:30,874 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378010,378023] [2024-11-19 05:01:30,875 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378156,378169] [2024-11-19 05:01:30,875 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378299,378312] [2024-11-19 05:01:30,875 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378451,378464] [2024-11-19 05:01:30,876 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378597,378610] [2024-11-19 05:01:30,876 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378742,378755] [2024-11-19 05:01:30,876 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378896,378909] [2024-11-19 05:01:30,877 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379047,379060] [2024-11-19 05:01:30,877 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379202,379215] [2024-11-19 05:01:30,877 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379354,379367] [2024-11-19 05:01:30,878 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379509,379522] [2024-11-19 05:01:30,878 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379673,379686] [2024-11-19 05:01:30,878 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379829,379842] [2024-11-19 05:01:30,878 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379993,380006] [2024-11-19 05:01:30,879 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380135,380148] [2024-11-19 05:01:30,879 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380293,380306] [2024-11-19 05:01:30,879 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380460,380473] [2024-11-19 05:01:30,880 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380619,380632] [2024-11-19 05:01:30,880 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380778,380791] [2024-11-19 05:01:30,880 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380927,380940] [2024-11-19 05:01:30,881 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381074,381087] [2024-11-19 05:01:30,881 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381213,381226] [2024-11-19 05:01:30,881 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381376,381389] [2024-11-19 05:01:30,882 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381542,381555] [2024-11-19 05:01:30,882 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381706,381719] [2024-11-19 05:01:30,882 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381871,381884] [2024-11-19 05:01:30,882 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382036,382049] [2024-11-19 05:01:30,883 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382202,382215] [2024-11-19 05:01:30,883 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382367,382380] [2024-11-19 05:01:30,883 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382534,382547] [2024-11-19 05:01:30,884 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382694,382707] [2024-11-19 05:01:30,884 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382856,382869] [2024-11-19 05:01:30,884 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383015,383028] [2024-11-19 05:01:30,885 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383161,383174] [2024-11-19 05:01:30,885 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383304,383317] [2024-11-19 05:01:30,885 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383448,383461] [2024-11-19 05:01:30,886 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383591,383604] [2024-11-19 05:01:30,886 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383735,383748] [2024-11-19 05:01:30,886 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383876,383889] [2024-11-19 05:01:30,886 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384014,384027] [2024-11-19 05:01:30,887 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384172,384185] [2024-11-19 05:01:30,887 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384331,384344] [2024-11-19 05:01:30,888 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384487,384500] [2024-11-19 05:01:30,888 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384636,384649] [2024-11-19 05:01:30,888 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384788,384801] [2024-11-19 05:01:30,889 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384939,384952] [2024-11-19 05:01:30,889 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385088,385101] [2024-11-19 05:01:30,889 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385240,385253] [2024-11-19 05:01:30,889 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385388,385401] [2024-11-19 05:01:30,889 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385541,385554] [2024-11-19 05:01:30,890 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385692,385705] [2024-11-19 05:01:30,890 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385842,385855] [2024-11-19 05:01:30,890 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385989,386002] [2024-11-19 05:01:30,890 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386140,386153] [2024-11-19 05:01:30,891 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386291,386304] [2024-11-19 05:01:30,891 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386439,386452] [2024-11-19 05:01:30,891 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386605,386618] [2024-11-19 05:01:30,892 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386774,386787] [2024-11-19 05:01:30,892 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386941,386954] [2024-11-19 05:01:30,892 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387109,387122] [2024-11-19 05:01:30,893 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387259,387272] [2024-11-19 05:01:30,893 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387406,387419] [2024-11-19 05:01:30,893 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387567,387580] [2024-11-19 05:01:30,893 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387737,387750] [2024-11-19 05:01:30,894 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387899,387912] [2024-11-19 05:01:30,906 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 05:01:30,928 INFO L200 MainTranslator]: Completed pre-run [2024-11-19 05:01:31,048 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (arg), "i" (4UL)); [6294-6295] [2024-11-19 05:01:31,051 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (arg): "ebx"); [6330] [2024-11-19 05:01:31,051 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (arg): "ebx"); [6333] [2024-11-19 05:01:31,051 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (arg): "ebx"); [6336] [2024-11-19 05:01:31,052 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (arg): "ebx"); [6339] [2024-11-19 05:01:31,052 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (arg): "ebx"); [6342] [2024-11-19 05:01:31,052 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___0), "=r" (__val_gu___0): "0" (arg), "i" (4UL)); [6406-6407] [2024-11-19 05:01:31,053 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___1), "=r" (__val_gu___1): "0" (arg), "i" (4UL)); [6421-6422] [2024-11-19 05:01:31,054 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [6454-6455] [2024-11-19 05:01:31,054 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6484] [2024-11-19 05:01:31,054 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6487] [2024-11-19 05:01:31,055 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6490] [2024-11-19 05:01:31,055 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6493] [2024-11-19 05:01:31,064 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (p), "i" (4UL)); [6938-6939] [2024-11-19 05:01:31,065 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6978] [2024-11-19 05:01:31,065 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6981] [2024-11-19 05:01:31,065 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6984] [2024-11-19 05:01:31,066 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6987] [2024-11-19 05:01:31,066 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6990] [2024-11-19 05:01:31,067 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [7024-7025] [2024-11-19 05:01:31,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [7028-7029] [2024-11-19 05:01:31,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [7032-7033] [2024-11-19 05:01:31,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [7036-7037] [2024-11-19 05:01:31,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [7040-7041] [2024-11-19 05:01:31,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [7072-7073] [2024-11-19 05:01:31,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [7076-7077] [2024-11-19 05:01:31,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [7080-7081] [2024-11-19 05:01:31,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [7084-7085] [2024-11-19 05:01:31,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [7088-7089] [2024-11-19 05:01:31,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___0), "=r" (__val_gu___0): "0" (p), "i" (4UL)); [7098-7099] [2024-11-19 05:01:31,074 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (p): "ebx"); [7134-7135] [2024-11-19 05:01:31,074 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (p): "ebx"); [7138-7139] [2024-11-19 05:01:31,074 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (p): "ebx"); [7142-7143] [2024-11-19 05:01:31,074 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (p): "ebx"); [7146-7147] [2024-11-19 05:01:31,074 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (p): "ebx"); [7150-7151] [2024-11-19 05:01:31,075 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (p): "ebx"); [7181-7182] [2024-11-19 05:01:31,075 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (p): "ebx"); [7185-7186] [2024-11-19 05:01:31,075 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (p): "ebx"); [7189-7190] [2024-11-19 05:01:31,075 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (p): "ebx"); [7193-7194] [2024-11-19 05:01:31,075 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (p): "ebx"); [7197-7198] [2024-11-19 05:01:31,075 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___1), "=r" (__val_gu___1): "0" (p), "i" (4UL)); [7207-7208] [2024-11-19 05:01:31,076 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (p): "ebx"); [7239-7240] [2024-11-19 05:01:31,076 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (p): "ebx"); [7243-7244] [2024-11-19 05:01:31,076 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (p): "ebx"); [7247-7248] [2024-11-19 05:01:31,076 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (p): "ebx"); [7251-7252] [2024-11-19 05:01:31,076 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (p): "ebx"); [7255-7256] [2024-11-19 05:01:31,076 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___2), "=r" (__val_gu___2): "0" (p), "i" (4UL)); [7265-7266] [2024-11-19 05:01:31,077 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___3), "=r" (__val_gu___3): "0" (p), "i" (4UL)); [7300-7301] [2024-11-19 05:01:31,079 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___4), "=r" (__val_gu___4): "0" (p), "i" (4UL)); [7327-7328] [2024-11-19 05:01:31,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___5): "0" (__pu_val___5), "c" (p): "ebx"); [7364-7365] [2024-11-19 05:01:31,081 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___5): "0" (__pu_val___5), "c" (p): "ebx"); [7368-7369] [2024-11-19 05:01:31,081 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___5): "0" (__pu_val___5), "c" (p): "ebx"); [7372-7373] [2024-11-19 05:01:31,082 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___5): "0" (__pu_val___5), "c" (p): "ebx"); [7376-7377] [2024-11-19 05:01:31,082 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___5): "0" (__pu_val___5), "c" (p): "ebx"); [7380-7381] [2024-11-19 05:01:31,286 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[374511,374524] [2024-11-19 05:01:31,287 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[374656,374669] [2024-11-19 05:01:31,287 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[374802,374815] [2024-11-19 05:01:31,287 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[374967,374980] [2024-11-19 05:01:31,288 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375125,375138] [2024-11-19 05:01:31,289 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375283,375296] [2024-11-19 05:01:31,289 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375441,375454] [2024-11-19 05:01:31,289 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375601,375614] [2024-11-19 05:01:31,290 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375760,375773] [2024-11-19 05:01:31,293 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375899,375912] [2024-11-19 05:01:31,293 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376041,376054] [2024-11-19 05:01:31,294 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376190,376203] [2024-11-19 05:01:31,294 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376329,376342] [2024-11-19 05:01:31,294 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376484,376497] [2024-11-19 05:01:31,294 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376644,376657] [2024-11-19 05:01:31,295 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376795,376808] [2024-11-19 05:01:31,295 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376946,376959] [2024-11-19 05:01:31,295 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377098,377111] [2024-11-19 05:01:31,295 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377247,377260] [2024-11-19 05:01:31,296 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377395,377408] [2024-11-19 05:01:31,296 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377552,377565] [2024-11-19 05:01:31,297 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377701,377714] [2024-11-19 05:01:31,298 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377857,377870] [2024-11-19 05:01:31,298 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378010,378023] [2024-11-19 05:01:31,298 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378156,378169] [2024-11-19 05:01:31,299 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378299,378312] [2024-11-19 05:01:31,299 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378451,378464] [2024-11-19 05:01:31,299 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378597,378610] [2024-11-19 05:01:31,299 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378742,378755] [2024-11-19 05:01:31,300 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378896,378909] [2024-11-19 05:01:31,300 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379047,379060] [2024-11-19 05:01:31,300 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379202,379215] [2024-11-19 05:01:31,301 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379354,379367] [2024-11-19 05:01:31,301 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379509,379522] [2024-11-19 05:01:31,302 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379673,379686] [2024-11-19 05:01:31,302 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379829,379842] [2024-11-19 05:01:31,303 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379993,380006] [2024-11-19 05:01:31,304 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380135,380148] [2024-11-19 05:01:31,304 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380293,380306] [2024-11-19 05:01:31,305 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380460,380473] [2024-11-19 05:01:31,305 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380619,380632] [2024-11-19 05:01:31,306 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380778,380791] [2024-11-19 05:01:31,306 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380927,380940] [2024-11-19 05:01:31,307 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381074,381087] [2024-11-19 05:01:31,307 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381213,381226] [2024-11-19 05:01:31,308 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381376,381389] [2024-11-19 05:01:31,309 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381542,381555] [2024-11-19 05:01:31,309 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381706,381719] [2024-11-19 05:01:31,309 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381871,381884] [2024-11-19 05:01:31,310 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382036,382049] [2024-11-19 05:01:31,310 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382202,382215] [2024-11-19 05:01:31,310 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382367,382380] [2024-11-19 05:01:31,311 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382534,382547] [2024-11-19 05:01:31,311 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382694,382707] [2024-11-19 05:01:31,311 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382856,382869] [2024-11-19 05:01:31,313 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383015,383028] [2024-11-19 05:01:31,313 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383161,383174] [2024-11-19 05:01:31,313 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383304,383317] [2024-11-19 05:01:31,313 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383448,383461] [2024-11-19 05:01:31,314 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383591,383604] [2024-11-19 05:01:31,314 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383735,383748] [2024-11-19 05:01:31,314 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383876,383889] [2024-11-19 05:01:31,314 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384014,384027] [2024-11-19 05:01:31,315 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384172,384185] [2024-11-19 05:01:31,315 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384331,384344] [2024-11-19 05:01:31,316 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384487,384500] [2024-11-19 05:01:31,317 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384636,384649] [2024-11-19 05:01:31,318 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384788,384801] [2024-11-19 05:01:31,318 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384939,384952] [2024-11-19 05:01:31,318 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385088,385101] [2024-11-19 05:01:31,319 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385240,385253] [2024-11-19 05:01:31,320 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385388,385401] [2024-11-19 05:01:31,320 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385541,385554] [2024-11-19 05:01:31,321 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385692,385705] [2024-11-19 05:01:31,323 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385842,385855] [2024-11-19 05:01:31,324 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385989,386002] [2024-11-19 05:01:31,324 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386140,386153] [2024-11-19 05:01:31,324 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386291,386304] [2024-11-19 05:01:31,325 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386439,386452] [2024-11-19 05:01:31,325 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386605,386618] [2024-11-19 05:01:31,325 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386774,386787] [2024-11-19 05:01:31,326 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386941,386954] [2024-11-19 05:01:31,326 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387109,387122] [2024-11-19 05:01:31,327 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387259,387272] [2024-11-19 05:01:31,328 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387406,387419] [2024-11-19 05:01:31,328 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387567,387580] [2024-11-19 05:01:31,328 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387737,387750] [2024-11-19 05:01:31,329 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387899,387912] [2024-11-19 05:01:31,333 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 05:01:31,515 INFO L204 MainTranslator]: Completed translation [2024-11-19 05:01:31,515 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:31 WrapperNode [2024-11-19 05:01:31,515 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-19 05:01:31,517 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-19 05:01:31,517 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-19 05:01:31,517 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-19 05:01:31,523 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:31" (1/1) ... [2024-11-19 05:01:31,613 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:31" (1/1) ... [2024-11-19 05:01:31,766 INFO L138 Inliner]: procedures = 661, calls = 2712, calls flagged for inlining = 275, calls inlined = 182, statements flattened = 6435 [2024-11-19 05:01:31,767 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-19 05:01:31,767 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-19 05:01:31,768 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-19 05:01:31,768 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-19 05:01:31,778 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:31" (1/1) ... [2024-11-19 05:01:31,778 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:31" (1/1) ... [2024-11-19 05:01:31,824 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:31" (1/1) ... [2024-11-19 05:01:32,438 INFO L175 MemorySlicer]: Split 1215 memory accesses to 26 slices as follows [6, 6, 1, 23, 6, 5, 6, 5, 8, 8, 1005, 8, 6, 4, 4, 1, 2, 19, 22, 8, 2, 40, 5, 5, 4, 6]. 83 percent of accesses are in the largest equivalence class. The 223 initializations are split as follows [6, 6, 0, 0, 6, 5, 6, 5, 8, 8, 64, 8, 6, 0, 4, 1, 2, 16, 16, 8, 0, 32, 5, 5, 0, 6]. The 394 writes are split as follows [0, 0, 0, 23, 0, 0, 0, 0, 0, 0, 354, 0, 0, 4, 0, 0, 0, 2, 2, 0, 2, 3, 0, 0, 4, 0]. [2024-11-19 05:01:32,438 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:31" (1/1) ... [2024-11-19 05:01:32,438 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:31" (1/1) ... [2024-11-19 05:01:32,584 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:31" (1/1) ... [2024-11-19 05:01:32,611 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:31" (1/1) ... [2024-11-19 05:01:32,649 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:31" (1/1) ... [2024-11-19 05:01:32,679 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:31" (1/1) ... [2024-11-19 05:01:32,729 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-19 05:01:32,730 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-19 05:01:32,731 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-19 05:01:32,731 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-19 05:01:32,732 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:31" (1/1) ... [2024-11-19 05:01:32,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 05:01:32,750 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-19 05:01:32,765 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-19 05:01:32,769 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-19 05:01:32,813 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-19 05:01:32,813 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-19 05:01:32,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_98 [2024-11-19 05:01:32,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_98 [2024-11-19 05:01:32,813 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_delete_client [2024-11-19 05:01:32,813 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_delete_client [2024-11-19 05:01:32,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2024-11-19 05:01:32,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2024-11-19 05:01:32,814 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-19 05:01:32,814 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-19 05:01:32,814 INFO L130 BoogieDeclarations]: Found specification of procedure note_on_event [2024-11-19 05:01:32,814 INFO L138 BoogieDeclarations]: Found implementation of procedure note_on_event [2024-11-19 05:01:32,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_register_mutex [2024-11-19 05:01:32,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_register_mutex [2024-11-19 05:01:32,814 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_addr [2024-11-19 05:01:32,816 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_addr [2024-11-19 05:01:32,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-19 05:01:32,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-19 05:01:32,816 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_start [2024-11-19 05:01:32,817 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_start [2024-11-19 05:01:32,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2024-11-19 05:01:32,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2024-11-19 05:01:32,817 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2024-11-19 05:01:32,817 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2024-11-19 05:01:32,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-19 05:01:32,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-19 05:01:32,817 INFO L130 BoogieDeclarations]: Found specification of procedure async_call_lookup_ports [2024-11-19 05:01:32,817 INFO L138 BoogieDeclarations]: Found implementation of procedure async_call_lookup_ports [2024-11-19 05:01:32,818 INFO L130 BoogieDeclarations]: Found specification of procedure odev_poll [2024-11-19 05:01:32,818 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_poll [2024-11-19 05:01:32,818 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_continue [2024-11-19 05:01:32,818 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_continue [2024-11-19 05:01:32,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2024-11-19 05:01:32,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2024-11-19 05:01:32,818 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_pick [2024-11-19 05:01:32,818 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_pick [2024-11-19 05:01:32,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2024-11-19 05:01:32,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2024-11-19 05:01:32,819 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_make_info [2024-11-19 05:01:32,819 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_make_info [2024-11-19 05:01:32,819 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-19 05:01:32,819 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-19 05:01:32,819 INFO L130 BoogieDeclarations]: Found specification of procedure get_synthdev [2024-11-19 05:01:32,819 INFO L138 BoogieDeclarations]: Found implementation of procedure get_synthdev [2024-11-19 05:01:32,819 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_puts [2024-11-19 05:01:32,819 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_puts [2024-11-19 05:01:32,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-19 05:01:32,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-19 05:01:32,820 INFO L130 BoogieDeclarations]: Found specification of procedure note_off_event [2024-11-19 05:01:32,820 INFO L138 BoogieDeclarations]: Found implementation of procedure note_off_event [2024-11-19 05:01:32,820 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-19 05:01:32,820 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-19 05:01:32,822 INFO L130 BoogieDeclarations]: Found specification of procedure snd_unregister_oss_device [2024-11-19 05:01:32,823 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_unregister_oss_device [2024-11-19 05:01:32,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-19 05:01:32,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-19 05:01:32,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2024-11-19 05:01:32,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2024-11-19 05:01:32,823 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-19 05:01:32,823 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-19 05:01:32,823 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_ioctl [2024-11-19 05:01:32,823 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_ioctl [2024-11-19 05:01:32,823 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-19 05:01:32,824 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_fill_addr [2024-11-19 05:01:32,824 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_fill_addr [2024-11-19 05:01:32,824 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_kernel_client_enqueue_blocking [2024-11-19 05:01:32,824 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_kernel_client_enqueue_blocking [2024-11-19 05:01:32,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2024-11-19 05:01:32,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2024-11-19 05:01:32,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_snd_register_oss_device [2024-11-19 05:01:32,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_snd_register_oss_device [2024-11-19 05:01:32,824 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_cur_tick [2024-11-19 05:01:32,824 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_cur_tick [2024-11-19 05:01:32,824 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-19 05:01:32,824 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-19 05:01:32,824 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-19 05:01:32,824 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-19 05:01:32,824 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-19 05:01:32,824 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-19 05:01:32,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-19 05:01:32,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-19 05:01:32,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-19 05:01:32,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-19 05:01:32,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-19 05:01:32,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-19 05:01:32,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-19 05:01:32,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-19 05:01:32,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-19 05:01:32,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-19 05:01:32,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-19 05:01:32,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-19 05:01:32,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-19 05:01:32,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-19 05:01:32,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-19 05:01:32,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-19 05:01:32,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-19 05:01:32,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-19 05:01:32,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-19 05:01:32,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-19 05:01:32,826 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-19 05:01:32,826 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-19 05:01:32,826 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-19 05:01:32,829 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-19 05:01:32,830 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_dispatch [2024-11-19 05:01:32,830 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_dispatch [2024-11-19 05:01:32,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-19 05:01:32,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-19 05:01:32,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-19 05:01:32,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-19 05:01:32,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-19 05:01:32,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-19 05:01:32,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-19 05:01:32,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-19 05:01:32,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-19 05:01:32,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-19 05:01:32,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-19 05:01:32,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-19 05:01:32,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-19 05:01:32,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-19 05:01:32,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-19 05:01:32,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-19 05:01:32,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-19 05:01:32,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-19 05:01:32,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-19 05:01:32,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-19 05:01:32,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-19 05:01:32,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-19 05:01:32,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-19 05:01:32,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-19 05:01:32,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-19 05:01:32,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-19 05:01:32,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2024-11-19 05:01:32,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2024-11-19 05:01:32,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-19 05:01:32,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-19 05:01:32,832 INFO L130 BoogieDeclarations]: Found specification of procedure delete_seq_queue [2024-11-19 05:01:32,832 INFO L138 BoogieDeclarations]: Found implementation of procedure delete_seq_queue [2024-11-19 05:01:32,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2024-11-19 05:01:32,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2024-11-19 05:01:32,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-19 05:01:32,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-19 05:01:32,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-19 05:01:32,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-19 05:01:32,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-19 05:01:32,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-19 05:01:32,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-19 05:01:32,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-19 05:01:32,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-19 05:01:32,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-19 05:01:32,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-19 05:01:32,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-19 05:01:32,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-19 05:01:32,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-19 05:01:32,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-19 05:01:32,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-19 05:01:32,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-19 05:01:32,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-19 05:01:32,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-19 05:01:32,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-19 05:01:32,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-19 05:01:32,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-19 05:01:32,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-19 05:01:32,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-19 05:01:32,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-19 05:01:32,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-19 05:01:32,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2024-11-19 05:01:32,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2024-11-19 05:01:32,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2024-11-19 05:01:32,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2024-11-19 05:01:32,836 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-19 05:01:32,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-19 05:01:32,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-19 05:01:32,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-19 05:01:32,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-19 05:01:32,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-19 05:01:32,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-19 05:01:32,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-19 05:01:32,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-19 05:01:32,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-19 05:01:32,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-19 05:01:32,838 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-19 05:01:32,838 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-19 05:01:32,838 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-19 05:01:32,838 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-19 05:01:32,838 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-19 05:01:32,838 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-19 05:01:32,838 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-19 05:01:32,838 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-19 05:01:32,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-19 05:01:32,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-19 05:01:32,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-19 05:01:32,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-19 05:01:32,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-19 05:01:32,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-19 05:01:32,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-19 05:01:32,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-19 05:01:32,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-19 05:01:32,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-19 05:01:32,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-19 05:01:32,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-19 05:01:32,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-19 05:01:32,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-19 05:01:32,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-19 05:01:32,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-19 05:01:32,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-19 05:01:32,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-19 05:01:32,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-19 05:01:32,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-19 05:01:32,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-19 05:01:32,842 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-19 05:01:32,842 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-19 05:01:32,842 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-19 05:01:32,842 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-19 05:01:32,842 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-19 05:01:32,842 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-19 05:01:32,842 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-19 05:01:32,842 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-19 05:01:32,842 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-19 05:01:32,842 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-19 05:01:32,842 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-19 05:01:32,842 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-19 05:01:32,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2024-11-19 05:01:32,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2024-11-19 05:01:32,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-19 05:01:32,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-19 05:01:32,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_register_lock [2024-11-19 05:01:32,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_register_lock [2024-11-19 05:01:32,843 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2024-11-19 05:01:32,843 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2024-11-19 05:01:32,843 INFO L130 BoogieDeclarations]: Found specification of procedure reset_channels [2024-11-19 05:01:32,843 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_channels [2024-11-19 05:01:32,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2024-11-19 05:01:32,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2024-11-19 05:01:32,843 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-19 05:01:32,843 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-19 05:01:32,843 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_clear [2024-11-19 05:01:32,843 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_clear [2024-11-19 05:01:32,843 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_free_entry [2024-11-19 05:01:32,843 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_info_free_entry [2024-11-19 05:01:32,843 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_ioctl [2024-11-19 05:01:32,843 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_ioctl [2024-11-19 05:01:32,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2024-11-19 05:01:32,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2024-11-19 05:01:32,844 INFO L130 BoogieDeclarations]: Found specification of procedure find_slot [2024-11-19 05:01:32,844 INFO L138 BoogieDeclarations]: Found implementation of procedure find_slot [2024-11-19 05:01:32,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-19 05:01:32,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2024-11-19 05:01:32,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2024-11-19 05:01:32,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-19 05:01:32,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-19 05:01:32,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-19 05:01:32,848 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_setup [2024-11-19 05:01:32,849 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_setup [2024-11-19 05:01:32,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-19 05:01:32,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-19 05:01:32,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-19 05:01:32,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-19 05:01:32,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-19 05:01:32,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-19 05:01:32,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-19 05:01:32,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-19 05:01:32,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-19 05:01:32,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-19 05:01:32,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-19 05:01:32,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-19 05:01:32,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-19 05:01:32,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-19 05:01:32,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-19 05:01:32,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-19 05:01:32,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-19 05:01:32,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-19 05:01:32,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-19 05:01:32,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-19 05:01:32,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-19 05:01:32,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-19 05:01:32,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-19 05:01:32,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-19 05:01:32,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-19 05:01:32,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-19 05:01:32,852 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_kernel_client_dispatch [2024-11-19 05:01:32,852 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_kernel_client_dispatch [2024-11-19 05:01:32,852 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2024-11-19 05:01:32,853 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2024-11-19 05:01:32,853 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-19 05:01:32,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-19 05:01:32,853 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_is_valid [2024-11-19 05:01:32,853 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_is_valid [2024-11-19 05:01:32,853 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-19 05:01:32,853 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-19 05:01:32,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2024-11-19 05:01:32,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2024-11-19 05:01:32,853 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_open [2024-11-19 05:01:32,854 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_open [2024-11-19 05:01:32,854 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-11-19 05:01:32,854 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-11-19 05:01:32,854 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2024-11-19 05:01:32,854 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2024-11-19 05:01:32,854 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_cleanup [2024-11-19 05:01:32,854 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_cleanup [2024-11-19 05:01:32,854 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-11-19 05:01:32,854 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-11-19 05:01:32,854 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-19 05:01:32,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-19 05:01:32,855 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2024-11-19 05:01:32,855 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2024-11-19 05:01:32,855 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2024-11-19 05:01:32,855 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2024-11-19 05:01:32,855 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2024-11-19 05:01:32,855 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2024-11-19 05:01:32,855 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2024-11-19 05:01:32,855 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2024-11-19 05:01:32,855 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2024-11-19 05:01:32,855 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2024-11-19 05:01:32,855 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2024-11-19 05:01:32,855 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2024-11-19 05:01:32,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2024-11-19 05:01:32,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2024-11-19 05:01:32,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2024-11-19 05:01:32,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2024-11-19 05:01:32,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2024-11-19 05:01:32,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2024-11-19 05:01:32,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2024-11-19 05:01:32,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2024-11-19 05:01:32,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2024-11-19 05:01:32,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2024-11-19 05:01:32,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2024-11-19 05:01:32,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#23 [2024-11-19 05:01:32,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#24 [2024-11-19 05:01:32,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#25 [2024-11-19 05:01:32,856 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2024-11-19 05:01:32,856 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2024-11-19 05:01:32,856 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2024-11-19 05:01:32,856 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2024-11-19 05:01:32,857 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2024-11-19 05:01:32,857 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2024-11-19 05:01:32,857 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2024-11-19 05:01:32,857 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2024-11-19 05:01:32,857 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2024-11-19 05:01:32,857 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2024-11-19 05:01:32,857 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2024-11-19 05:01:32,859 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2024-11-19 05:01:32,859 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2024-11-19 05:01:32,859 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2024-11-19 05:01:32,859 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2024-11-19 05:01:32,859 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2024-11-19 05:01:32,859 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2024-11-19 05:01:32,859 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2024-11-19 05:01:32,859 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2024-11-19 05:01:32,859 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2024-11-19 05:01:32,860 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2024-11-19 05:01:32,860 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2024-11-19 05:01:32,860 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2024-11-19 05:01:32,860 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#23 [2024-11-19 05:01:32,860 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#24 [2024-11-19 05:01:32,860 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#25 [2024-11-19 05:01:32,860 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2024-11-19 05:01:32,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2024-11-19 05:01:32,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-19 05:01:32,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-19 05:01:32,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-19 05:01:32,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-19 05:01:32,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-19 05:01:32,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-19 05:01:32,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-19 05:01:32,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-19 05:01:32,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-19 05:01:32,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-19 05:01:32,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-19 05:01:32,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-19 05:01:32,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-19 05:01:32,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-19 05:01:32,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-19 05:01:32,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-19 05:01:32,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-19 05:01:32,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-19 05:01:32,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-19 05:01:32,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-19 05:01:32,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-19 05:01:32,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-19 05:01:32,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-19 05:01:32,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-19 05:01:32,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-19 05:01:32,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-19 05:01:32,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-19 05:01:32,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-19 05:01:32,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-19 05:01:32,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-19 05:01:32,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-19 05:01:32,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-19 05:01:32,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-19 05:01:32,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-19 05:01:32,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-19 05:01:32,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-19 05:01:32,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-19 05:01:32,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-19 05:01:32,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-19 05:01:32,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-19 05:01:32,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-19 05:01:32,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-19 05:01:32,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-19 05:01:32,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-19 05:01:32,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-19 05:01:32,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-19 05:01:32,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-19 05:01:32,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-19 05:01:32,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-19 05:01:32,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-19 05:01:32,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-19 05:01:32,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-19 05:01:32,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-19 05:01:32,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-19 05:01:32,865 INFO L130 BoogieDeclarations]: Found specification of procedure get_mididev [2024-11-19 05:01:32,865 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mididev [2024-11-19 05:01:32,865 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_reset [2024-11-19 05:01:32,865 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_reset [2024-11-19 05:01:32,865 INFO L130 BoogieDeclarations]: Found specification of procedure get_mdev [2024-11-19 05:01:32,865 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mdev [2024-11-19 05:01:32,866 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_cleanup [2024-11-19 05:01:32,866 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_cleanup [2024-11-19 05:01:32,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-19 05:01:32,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-19 05:01:32,866 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-19 05:01:32,866 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-19 05:01:32,866 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_stop [2024-11-19 05:01:32,866 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_stop [2024-11-19 05:01:32,866 INFO L130 BoogieDeclarations]: Found specification of procedure send_timer_event [2024-11-19 05:01:32,866 INFO L138 BoogieDeclarations]: Found implementation of procedure send_timer_event [2024-11-19 05:01:32,867 INFO L130 BoogieDeclarations]: Found specification of procedure snd_use_lock_sync_helper [2024-11-19 05:01:32,867 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_use_lock_sync_helper [2024-11-19 05:01:32,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_98___0 [2024-11-19 05:01:32,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_98___0 [2024-11-19 05:01:32,867 INFO L130 BoogieDeclarations]: Found specification of procedure odev_ioctl [2024-11-19 05:01:32,867 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_ioctl [2024-11-19 05:01:32,867 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-19 05:01:32,867 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-19 05:01:32,867 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-19 05:01:32,867 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-19 05:01:32,867 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-19 05:01:32,867 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-19 05:01:32,867 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-19 05:01:32,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-19 05:01:32,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-19 05:01:32,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-19 05:01:32,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-19 05:01:32,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-19 05:01:32,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-19 05:01:32,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-19 05:01:32,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-19 05:01:32,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-19 05:01:32,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-19 05:01:32,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-19 05:01:32,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-19 05:01:32,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-19 05:01:32,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-19 05:01:32,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-19 05:01:32,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-19 05:01:32,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-19 05:01:32,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-19 05:01:32,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-19 05:01:32,869 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-19 05:01:32,869 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-19 05:01:32,869 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-19 05:01:32,870 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-19 05:01:32,870 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-19 05:01:32,870 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-19 05:01:32,870 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-19 05:01:32,870 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-19 05:01:32,870 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-19 05:01:32,870 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-19 05:01:32,870 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-19 05:01:32,870 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-19 05:01:32,870 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-19 05:01:32,870 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-19 05:01:32,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-19 05:01:32,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-19 05:01:32,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-19 05:01:32,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-19 05:01:32,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-19 05:01:32,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-19 05:01:32,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-19 05:01:32,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-19 05:01:32,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-19 05:01:32,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-19 05:01:32,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-19 05:01:32,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-19 05:01:32,871 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-11-19 05:01:32,871 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-11-19 05:01:32,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2024-11-19 05:01:32,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2024-11-19 05:01:32,872 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_tempo [2024-11-19 05:01:32,872 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_tempo [2024-11-19 05:01:32,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2024-11-19 05:01:32,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2024-11-19 05:01:32,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_register_mutex [2024-11-19 05:01:32,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_register_mutex [2024-11-19 05:01:32,872 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-19 05:01:32,872 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-19 05:01:32,872 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-19 05:01:32,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2024-11-19 05:01:32,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2024-11-19 05:01:32,873 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_wakeup [2024-11-19 05:01:32,873 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_wakeup [2024-11-19 05:01:32,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-19 05:01:32,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-19 05:01:32,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-19 05:01:32,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-19 05:01:32,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-19 05:01:32,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-19 05:01:32,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-19 05:01:32,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-19 05:01:32,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-19 05:01:32,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-19 05:01:32,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-19 05:01:32,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-19 05:01:32,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-19 05:01:32,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-19 05:01:32,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-19 05:01:32,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-19 05:01:32,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-19 05:01:32,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-19 05:01:32,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-19 05:01:32,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-19 05:01:32,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-19 05:01:32,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-19 05:01:32,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-19 05:01:32,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-19 05:01:32,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-19 05:01:32,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-19 05:01:32,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_seq_oss_readq [2024-11-19 05:01:32,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_seq_oss_readq [2024-11-19 05:01:32,876 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_check_new_port [2024-11-19 05:01:32,876 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_check_new_port [2024-11-19 05:01:32,876 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2024-11-19 05:01:32,876 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2024-11-19 05:01:32,876 INFO L130 BoogieDeclarations]: Found specification of procedure calc_alsa_tempo [2024-11-19 05:01:32,876 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_alsa_tempo [2024-11-19 05:01:32,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-19 05:01:32,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-19 05:01:32,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-19 05:01:32,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-19 05:01:32,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-19 05:01:32,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-19 05:01:32,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-19 05:01:32,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-19 05:01:32,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-19 05:01:32,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-19 05:01:32,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-19 05:01:32,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-19 05:01:32,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-19 05:01:32,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-19 05:01:32,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-19 05:01:32,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-19 05:01:32,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-19 05:01:32,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-19 05:01:32,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-19 05:01:32,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-19 05:01:32,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-19 05:01:32,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-19 05:01:32,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-19 05:01:32,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-19 05:01:32,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-19 05:01:32,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-19 05:01:32,878 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_proc [2024-11-19 05:01:32,878 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_proc [2024-11-19 05:01:32,878 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-19 05:01:32,878 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-19 05:01:32,878 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-19 05:01:32,878 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-19 05:01:32,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put [2024-11-19 05:01:32,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put [2024-11-19 05:01:32,878 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_open [2024-11-19 05:01:32,878 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_open [2024-11-19 05:01:32,878 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-19 05:01:32,878 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-19 05:01:32,878 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_put_event [2024-11-19 05:01:32,879 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_put_event [2024-11-19 05:01:32,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2024-11-19 05:01:32,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2024-11-19 05:01:32,879 INFO L130 BoogieDeclarations]: Found specification of procedure odev_open [2024-11-19 05:01:32,879 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_open [2024-11-19 05:01:32,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-19 05:01:32,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-19 05:01:32,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-19 05:01:32,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-19 05:01:32,879 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2024-11-19 05:01:32,879 INFO L138 BoogieDeclarations]: Found implementation of procedure waitqueue_active [2024-11-19 05:01:32,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2024-11-19 05:01:32,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2024-11-19 05:01:32,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-19 05:01:32,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-19 05:01:32,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2024-11-19 05:01:32,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2024-11-19 05:01:32,880 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2024-11-19 05:01:32,880 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2024-11-19 05:01:32,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2024-11-19 05:01:32,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2024-11-19 05:01:32,880 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-19 05:01:32,880 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-19 05:01:32,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-19 05:01:32,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-19 05:01:32,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-19 05:01:32,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-19 05:01:32,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-19 05:01:32,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-19 05:01:32,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-19 05:01:32,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-19 05:01:32,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-19 05:01:32,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-19 05:01:32,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-19 05:01:32,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-19 05:01:32,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-19 05:01:32,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-19 05:01:32,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-19 05:01:32,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-19 05:01:32,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-19 05:01:32,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-19 05:01:32,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-19 05:01:32,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-19 05:01:32,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-19 05:01:32,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-19 05:01:32,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-19 05:01:32,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-19 05:01:32,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-19 05:01:32,884 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-19 05:01:32,884 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-19 05:01:32,884 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-19 05:01:32,884 INFO L130 BoogieDeclarations]: Found specification of procedure snd_midi_event_free [2024-11-19 05:01:32,884 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_midi_event_free [2024-11-19 05:01:32,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2024-11-19 05:01:32,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2024-11-19 05:01:32,884 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_raw_event [2024-11-19 05:01:32,884 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_raw_event [2024-11-19 05:01:32,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-19 05:01:32,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-19 05:01:32,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2024-11-19 05:01:32,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2024-11-19 05:01:32,885 INFO L130 BoogieDeclarations]: Found specification of procedure is_midi_dev [2024-11-19 05:01:32,885 INFO L138 BoogieDeclarations]: Found implementation of procedure is_midi_dev [2024-11-19 05:01:32,885 INFO L130 BoogieDeclarations]: Found specification of procedure odev_release [2024-11-19 05:01:32,885 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_release [2024-11-19 05:01:32,885 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-19 05:01:32,885 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-19 05:01:32,885 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-19 05:01:32,885 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-19 05:01:32,886 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_device [2024-11-19 05:01:32,886 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_device [2024-11-19 05:01:32,886 INFO L130 BoogieDeclarations]: Found specification of procedure set_note_event [2024-11-19 05:01:32,886 INFO L138 BoogieDeclarations]: Found implementation of procedure set_note_event [2024-11-19 05:01:32,886 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2024-11-19 05:01:32,886 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2024-11-19 05:01:32,886 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_process_event [2024-11-19 05:01:32,886 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_process_event [2024-11-19 05:01:32,886 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_kernel_client_ctl [2024-11-19 05:01:32,886 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_kernel_client_ctl [2024-11-19 05:01:32,887 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-19 05:01:32,887 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-19 05:01:32,887 INFO L130 BoogieDeclarations]: Found specification of procedure set_echo_event [2024-11-19 05:01:32,887 INFO L138 BoogieDeclarations]: Found implementation of procedure set_echo_event [2024-11-19 05:01:32,887 INFO L130 BoogieDeclarations]: Found specification of procedure delete_port [2024-11-19 05:01:32,887 INFO L138 BoogieDeclarations]: Found implementation of procedure delete_port [2024-11-19 05:01:32,887 INFO L130 BoogieDeclarations]: Found specification of procedure snd_register_oss_device [2024-11-19 05:01:32,887 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_register_oss_device [2024-11-19 05:01:32,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-19 05:01:32,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-19 05:01:32,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2024-11-19 05:01:32,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2024-11-19 05:01:32,888 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_control [2024-11-19 05:01:32,888 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_control [2024-11-19 05:01:32,888 INFO L130 BoogieDeclarations]: Found specification of procedure snd_oss_info_register [2024-11-19 05:01:32,888 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_oss_info_register [2024-11-19 05:01:32,888 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_close [2024-11-19 05:01:32,888 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_close [2024-11-19 05:01:32,888 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_reset [2024-11-19 05:01:32,888 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_reset [2024-11-19 05:01:32,889 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_put_timestamp [2024-11-19 05:01:32,889 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_put_timestamp [2024-11-19 05:01:32,889 INFO L130 BoogieDeclarations]: Found specification of procedure get_sdev [2024-11-19 05:01:32,889 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sdev [2024-11-19 05:01:32,889 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-19 05:01:32,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-19 05:01:32,889 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_sync [2024-11-19 05:01:32,889 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_sync [2024-11-19 05:01:32,889 INFO L130 BoogieDeclarations]: Found specification of procedure set_control_event [2024-11-19 05:01:32,890 INFO L138 BoogieDeclarations]: Found implementation of procedure set_control_event [2024-11-19 05:01:32,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-19 05:01:32,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-19 05:01:32,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-19 05:01:32,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-19 05:01:32,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-19 05:01:32,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-19 05:01:32,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-19 05:01:32,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-19 05:01:32,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-19 05:01:32,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-19 05:01:32,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-19 05:01:32,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-19 05:01:32,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-19 05:01:32,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-19 05:01:32,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-19 05:01:32,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-19 05:01:32,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-19 05:01:32,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-19 05:01:32,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-19 05:01:32,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-19 05:01:32,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-19 05:01:32,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-19 05:01:32,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-19 05:01:32,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-19 05:01:32,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-19 05:01:32,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-19 05:01:33,703 INFO L238 CfgBuilder]: Building ICFG [2024-11-19 05:01:33,709 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-19 05:01:34,939 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_break: #res#1 := 0; [2024-11-19 05:01:43,122 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-19 05:01:46,587 INFO L? ?]: Removed 2966 outVars from TransFormulas that were not future-live. [2024-11-19 05:01:46,588 INFO L287 CfgBuilder]: Performing block encoding [2024-11-19 05:01:46,646 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-19 05:01:46,647 INFO L316 CfgBuilder]: Removed 36 assume(true) statements. [2024-11-19 05:01:46,647 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:01:46 BoogieIcfgContainer [2024-11-19 05:01:46,647 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-19 05:01:46,651 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-19 05:01:46,652 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-19 05:01:46,655 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-19 05:01:46,655 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 05:01:27" (1/3) ... [2024-11-19 05:01:46,656 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2a450b33 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 05:01:46, skipping insertion in model container [2024-11-19 05:01:46,657 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:01:31" (2/3) ... [2024-11-19 05:01:46,657 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2a450b33 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 05:01:46, skipping insertion in model container [2024-11-19 05:01:46,657 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:01:46" (3/3) ... [2024-11-19 05:01:46,658 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i [2024-11-19 05:01:46,673 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-19 05:01:46,673 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 28 error locations. [2024-11-19 05:01:46,786 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-19 05:01:46,792 INFO L333 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, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, 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;@4dc640c3, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-19 05:01:46,795 INFO L334 AbstractCegarLoop]: Starting to check reachability of 28 error locations. [2024-11-19 05:01:46,811 INFO L276 IsEmpty]: Start isEmpty. Operand has 2617 states, 1847 states have (on average 1.3605847319978344) internal successors, (2513), 1903 states have internal predecessors, (2513), 594 states have call successors, (594), 148 states have call predecessors, (594), 147 states have return successors, (590), 581 states have call predecessors, (590), 590 states have call successors, (590) [2024-11-19 05:01:46,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-19 05:01:46,818 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 05:01:46,819 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-19 05:01:46,819 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2024-11-19 05:01:46,825 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 05:01:46,825 INFO L85 PathProgramCache]: Analyzing trace with hash -1437950539, now seen corresponding path program 1 times [2024-11-19 05:01:46,834 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 05:01:46,835 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [955236566] [2024-11-19 05:01:46,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 05:01:46,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 05:01:47,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 05:01:48,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-19 05:01:48,284 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 05:01:48,284 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [955236566] [2024-11-19 05:01:48,285 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [955236566] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 05:01:48,285 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-19 05:01:48,285 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-19 05:01:48,286 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [207819690] [2024-11-19 05:01:48,287 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 05:01:48,290 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-19 05:01:48,291 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 05:01:48,311 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-19 05:01:48,312 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-19 05:01:48,318 INFO L87 Difference]: Start difference. First operand has 2617 states, 1847 states have (on average 1.3605847319978344) internal successors, (2513), 1903 states have internal predecessors, (2513), 594 states have call successors, (594), 148 states have call predecessors, (594), 147 states have return successors, (590), 581 states have call predecessors, (590), 590 states have call successors, (590) Second operand has 5 states, 5 states have (on average 2.4) internal successors, (12), 4 states have internal predecessors, (12), 1 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-11-19 05:01:48,719 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-19 05:01:48,719 INFO L93 Difference]: Finished difference Result 6190 states and 8990 transitions. [2024-11-19 05:01:48,721 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-19 05:01:48,722 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.4) internal successors, (12), 4 states have internal predecessors, (12), 1 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 16 [2024-11-19 05:01:48,722 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-19 05:01:48,765 INFO L225 Difference]: With dead ends: 6190 [2024-11-19 05:01:48,765 INFO L226 Difference]: Without dead ends: 3572 [2024-11-19 05:01:48,790 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-19 05:01:48,792 INFO L432 NwaCegarLoop]: 4826 mSDtfsCounter, 3524 mSDsluCounter, 11017 mSDsCounter, 0 mSdLazyCounter, 19 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3525 SdHoareTripleChecker+Valid, 15843 SdHoareTripleChecker+Invalid, 20 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 19 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-19 05:01:48,793 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3525 Valid, 15843 Invalid, 20 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 19 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-19 05:01:48,815 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3572 states. [2024-11-19 05:01:48,998 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3572 to 3539. [2024-11-19 05:01:49,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3539 states, 2489 states have (on average 1.3117717959019686) internal successors, (3265), 2560 states have internal predecessors, (3265), 798 states have call successors, (798), 226 states have call predecessors, (798), 224 states have return successors, (801), 777 states have call predecessors, (801), 796 states have call successors, (801) [2024-11-19 05:01:49,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3539 states to 3539 states and 4864 transitions. [2024-11-19 05:01:49,036 INFO L78 Accepts]: Start accepts. Automaton has 3539 states and 4864 transitions. Word has length 16 [2024-11-19 05:01:49,036 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-19 05:01:49,036 INFO L471 AbstractCegarLoop]: Abstraction has 3539 states and 4864 transitions. [2024-11-19 05:01:49,036 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 2.4) internal successors, (12), 4 states have internal predecessors, (12), 1 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-11-19 05:01:49,037 INFO L276 IsEmpty]: Start isEmpty. Operand 3539 states and 4864 transitions. [2024-11-19 05:01:49,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-19 05:01:49,038 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 05:01:49,038 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-19 05:01:49,039 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-19 05:01:49,039 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2024-11-19 05:01:49,040 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 05:01:49,040 INFO L85 PathProgramCache]: Analyzing trace with hash -1417774851, now seen corresponding path program 1 times [2024-11-19 05:01:49,041 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 05:01:49,041 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [279990559] [2024-11-19 05:01:49,041 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 05:01:49,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 05:01:49,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 05:01:50,201 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-19 05:01:50,201 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 05:01:50,201 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [279990559] [2024-11-19 05:01:50,202 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [279990559] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 05:01:50,202 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-19 05:01:50,202 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-19 05:01:50,202 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1887002530] [2024-11-19 05:01:50,202 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 05:01:50,204 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-19 05:01:50,204 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 05:01:50,205 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-19 05:01:50,205 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-19 05:01:50,205 INFO L87 Difference]: Start difference. First operand 3539 states and 4864 transitions. Second operand has 6 states, 6 states have (on average 5.833333333333333) internal successors, (35), 5 states have internal predecessors, (35), 3 states have call successors, (10), 4 states have call predecessors, (10), 3 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) [2024-11-19 05:01:54,267 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-19 05:01:58,281 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-19 05:02:04,458 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.48s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-19 05:02:06,638 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.18s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-19 05:02:13,752 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.55s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-19 05:02:16,490 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-19 05:02:16,490 INFO L93 Difference]: Finished difference Result 3606 states and 4945 transitions. [2024-11-19 05:02:16,490 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-19 05:02:16,491 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 5.833333333333333) internal successors, (35), 5 states have internal predecessors, (35), 3 states have call successors, (10), 4 states have call predecessors, (10), 3 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) Word has length 56 [2024-11-19 05:02:16,491 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-19 05:02:16,517 INFO L225 Difference]: With dead ends: 3606 [2024-11-19 05:02:16,517 INFO L226 Difference]: Without dead ends: 3604 [2024-11-19 05:02:16,521 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2024-11-19 05:02:16,524 INFO L432 NwaCegarLoop]: 1128 mSDtfsCounter, 3833 mSDsluCounter, 3531 mSDsCounter, 0 mSdLazyCounter, 10789 mSolverCounterSat, 1099 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 24.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4198 SdHoareTripleChecker+Valid, 4659 SdHoareTripleChecker+Invalid, 11890 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1099 IncrementalHoareTripleChecker+Valid, 10789 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.6s IncrementalHoareTripleChecker+Time [2024-11-19 05:02:16,524 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4198 Valid, 4659 Invalid, 11890 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1099 Valid, 10789 Invalid, 2 Unknown, 0 Unchecked, 25.6s Time] [2024-11-19 05:02:16,529 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3604 states. [2024-11-19 05:02:16,648 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3604 to 3576. [2024-11-19 05:02:16,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3576 states, 2512 states have (on average 1.3093152866242037) internal successors, (3289), 2586 states have internal predecessors, (3289), 806 states have call successors, (806), 228 states have call predecessors, (806), 230 states have return successors, (814), 786 states have call predecessors, (814), 804 states have call successors, (814) [2024-11-19 05:02:16,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 3576 states and 4909 transitions. [2024-11-19 05:02:16,683 INFO L78 Accepts]: Start accepts. Automaton has 3576 states and 4909 transitions. Word has length 56 [2024-11-19 05:02:16,684 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-19 05:02:16,684 INFO L471 AbstractCegarLoop]: Abstraction has 3576 states and 4909 transitions. [2024-11-19 05:02:16,684 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 5.833333333333333) internal successors, (35), 5 states have internal predecessors, (35), 3 states have call successors, (10), 4 states have call predecessors, (10), 3 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) [2024-11-19 05:02:16,684 INFO L276 IsEmpty]: Start isEmpty. Operand 3576 states and 4909 transitions. [2024-11-19 05:02:16,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-19 05:02:16,687 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 05:02:16,687 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-19 05:02:16,688 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-19 05:02:16,688 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2024-11-19 05:02:16,688 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 05:02:16,688 INFO L85 PathProgramCache]: Analyzing trace with hash -739190311, now seen corresponding path program 1 times [2024-11-19 05:02:16,688 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 05:02:16,689 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [742540452] [2024-11-19 05:02:16,689 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 05:02:16,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 05:02:17,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 05:02:17,304 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-19 05:02:17,304 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 05:02:17,304 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [742540452] [2024-11-19 05:02:17,304 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [742540452] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 05:02:17,304 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-19 05:02:17,304 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-19 05:02:17,305 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [482044357] [2024-11-19 05:02:17,305 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 05:02:17,306 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-19 05:02:17,306 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 05:02:17,307 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-19 05:02:17,307 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-19 05:02:17,307 INFO L87 Difference]: Start difference. First operand 3576 states and 4909 transitions. Second operand has 4 states, 4 states have (on average 14.25) internal successors, (57), 4 states have internal predecessors, (57), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2024-11-19 05:02:17,466 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-19 05:02:17,466 INFO L93 Difference]: Finished difference Result 4165 states and 5610 transitions. [2024-11-19 05:02:17,466 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-19 05:02:17,467 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.25) internal successors, (57), 4 states have internal predecessors, (57), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 89 [2024-11-19 05:02:17,467 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-19 05:02:17,486 INFO L225 Difference]: With dead ends: 4165 [2024-11-19 05:02:17,487 INFO L226 Difference]: Without dead ends: 3581 [2024-11-19 05:02:17,492 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-19 05:02:17,492 INFO L432 NwaCegarLoop]: 3592 mSDtfsCounter, 2 mSDsluCounter, 7165 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3 SdHoareTripleChecker+Valid, 10757 SdHoareTripleChecker+Invalid, 25 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-19 05:02:17,493 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3 Valid, 10757 Invalid, 25 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 24 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-19 05:02:17,497 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3581 states. [2024-11-19 05:02:17,651 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3581 to 3578. [2024-11-19 05:02:17,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3578 states, 2514 states have (on average 1.3090692124105012) internal successors, (3291), 2588 states have internal predecessors, (3291), 806 states have call successors, (806), 228 states have call predecessors, (806), 230 states have return successors, (814), 786 states have call predecessors, (814), 804 states have call successors, (814) [2024-11-19 05:02:17,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 3578 states and 4911 transitions. [2024-11-19 05:02:17,681 INFO L78 Accepts]: Start accepts. Automaton has 3578 states and 4911 transitions. Word has length 89 [2024-11-19 05:02:17,681 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-19 05:02:17,681 INFO L471 AbstractCegarLoop]: Abstraction has 3578 states and 4911 transitions. [2024-11-19 05:02:17,682 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.25) internal successors, (57), 4 states have internal predecessors, (57), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2024-11-19 05:02:17,682 INFO L276 IsEmpty]: Start isEmpty. Operand 3578 states and 4911 transitions. [2024-11-19 05:02:17,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-19 05:02:17,685 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 05:02:17,685 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-19 05:02:17,685 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-19 05:02:17,685 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2024-11-19 05:02:17,686 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 05:02:17,686 INFO L85 PathProgramCache]: Analyzing trace with hash -786389040, now seen corresponding path program 1 times [2024-11-19 05:02:17,686 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 05:02:17,686 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [21115825] [2024-11-19 05:02:17,686 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 05:02:17,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 05:02:18,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 05:02:18,728 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-19 05:02:18,728 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 05:02:18,728 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [21115825] [2024-11-19 05:02:18,728 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [21115825] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 05:02:18,729 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-19 05:02:18,730 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-19 05:02:18,730 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [779230282] [2024-11-19 05:02:18,730 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 05:02:18,730 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-19 05:02:18,730 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 05:02:18,731 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-19 05:02:18,731 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2024-11-19 05:02:18,731 INFO L87 Difference]: Start difference. First operand 3578 states and 4911 transitions. Second operand has 7 states, 7 states have (on average 8.428571428571429) internal successors, (59), 7 states have internal predecessors, (59), 4 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (13), 4 states have call predecessors, (13), 4 states have call successors, (13) [2024-11-19 05:02:19,172 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-19 05:02:19,172 INFO L93 Difference]: Finished difference Result 4179 states and 5629 transitions. [2024-11-19 05:02:19,172 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-19 05:02:19,173 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 8.428571428571429) internal successors, (59), 7 states have internal predecessors, (59), 4 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (13), 4 states have call predecessors, (13), 4 states have call successors, (13) Word has length 91 [2024-11-19 05:02:19,173 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-19 05:02:19,192 INFO L225 Difference]: With dead ends: 4179 [2024-11-19 05:02:19,192 INFO L226 Difference]: Without dead ends: 3582 [2024-11-19 05:02:19,197 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2024-11-19 05:02:19,198 INFO L432 NwaCegarLoop]: 3583 mSDtfsCounter, 378 mSDsluCounter, 17311 mSDsCounter, 0 mSdLazyCounter, 163 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 478 SdHoareTripleChecker+Valid, 20894 SdHoareTripleChecker+Invalid, 170 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 163 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-19 05:02:19,198 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [478 Valid, 20894 Invalid, 170 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 163 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-19 05:02:19,202 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3582 states. [2024-11-19 05:02:19,293 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3582 to 3580. [2024-11-19 05:02:19,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3580 states, 2516 states have (on average 1.3088235294117647) internal successors, (3293), 2590 states have internal predecessors, (3293), 806 states have call successors, (806), 228 states have call predecessors, (806), 230 states have return successors, (814), 786 states have call predecessors, (814), 804 states have call successors, (814) [2024-11-19 05:02:19,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3580 states to 3580 states and 4913 transitions. [2024-11-19 05:02:19,319 INFO L78 Accepts]: Start accepts. Automaton has 3580 states and 4913 transitions. Word has length 91 [2024-11-19 05:02:19,320 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-19 05:02:19,320 INFO L471 AbstractCegarLoop]: Abstraction has 3580 states and 4913 transitions. [2024-11-19 05:02:19,320 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 8.428571428571429) internal successors, (59), 7 states have internal predecessors, (59), 4 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (13), 4 states have call predecessors, (13), 4 states have call successors, (13) [2024-11-19 05:02:19,320 INFO L276 IsEmpty]: Start isEmpty. Operand 3580 states and 4913 transitions. [2024-11-19 05:02:19,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-19 05:02:19,323 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 05:02:19,323 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-19 05:02:19,323 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-19 05:02:19,323 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2024-11-19 05:02:19,324 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 05:02:19,324 INFO L85 PathProgramCache]: Analyzing trace with hash -1764688639, now seen corresponding path program 1 times [2024-11-19 05:02:19,324 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 05:02:19,324 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1265692127] [2024-11-19 05:02:19,324 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 05:02:19,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 05:02:19,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 05:02:20,282 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-19 05:02:20,282 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 05:02:20,282 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1265692127] [2024-11-19 05:02:20,282 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1265692127] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 05:02:20,282 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-19 05:02:20,282 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-19 05:02:20,282 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1352442063] [2024-11-19 05:02:20,282 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 05:02:20,283 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-19 05:02:20,283 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 05:02:20,286 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-19 05:02:20,286 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-19 05:02:20,286 INFO L87 Difference]: Start difference. First operand 3580 states and 4913 transitions. Second operand has 6 states, 6 states have (on average 10.0) internal successors, (60), 5 states have internal predecessors, (60), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (14), 3 states have call predecessors, (14), 2 states have call successors, (14) [2024-11-19 05:02:20,430 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-19 05:02:20,430 INFO L93 Difference]: Finished difference Result 4178 states and 5627 transitions. [2024-11-19 05:02:20,431 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-19 05:02:20,431 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 10.0) internal successors, (60), 5 states have internal predecessors, (60), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (14), 3 states have call predecessors, (14), 2 states have call successors, (14) Word has length 110 [2024-11-19 05:02:20,432 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-19 05:02:20,451 INFO L225 Difference]: With dead ends: 4178 [2024-11-19 05:02:20,451 INFO L226 Difference]: Without dead ends: 3585 [2024-11-19 05:02:20,455 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-19 05:02:20,456 INFO L432 NwaCegarLoop]: 3589 mSDtfsCounter, 0 mSDsluCounter, 14348 mSDsCounter, 0 mSdLazyCounter, 22 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 17937 SdHoareTripleChecker+Invalid, 22 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 22 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-19 05:02:20,457 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 17937 Invalid, 22 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 22 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-19 05:02:20,462 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3585 states. [2024-11-19 05:02:20,636 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3585 to 3585. [2024-11-19 05:02:20,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3585 states, 2520 states have (on average 1.3083333333333333) internal successors, (3297), 2594 states have internal predecessors, (3297), 806 states have call successors, (806), 228 states have call predecessors, (806), 231 states have return successors, (816), 787 states have call predecessors, (816), 804 states have call successors, (816) [2024-11-19 05:02:20,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3585 states to 3585 states and 4919 transitions. [2024-11-19 05:02:20,665 INFO L78 Accepts]: Start accepts. Automaton has 3585 states and 4919 transitions. Word has length 110 [2024-11-19 05:02:20,665 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-19 05:02:20,665 INFO L471 AbstractCegarLoop]: Abstraction has 3585 states and 4919 transitions. [2024-11-19 05:02:20,666 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 10.0) internal successors, (60), 5 states have internal predecessors, (60), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (14), 3 states have call predecessors, (14), 2 states have call successors, (14) [2024-11-19 05:02:20,666 INFO L276 IsEmpty]: Start isEmpty. Operand 3585 states and 4919 transitions. [2024-11-19 05:02:20,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-19 05:02:20,667 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 05:02:20,668 INFO L215 NwaCegarLoop]: trace histogram [9, 9, 9, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-19 05:02:20,668 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-19 05:02:20,668 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2024-11-19 05:02:20,671 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 05:02:20,671 INFO L85 PathProgramCache]: Analyzing trace with hash 137056136, now seen corresponding path program 1 times [2024-11-19 05:02:20,672 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 05:02:20,672 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1502908154] [2024-11-19 05:02:20,672 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 05:02:20,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 05:02:21,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 05:02:22,491 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 13 proven. 29 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-19 05:02:22,491 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 05:02:22,491 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1502908154] [2024-11-19 05:02:22,491 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1502908154] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-19 05:02:22,491 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [807706015] [2024-11-19 05:02:22,492 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 05:02:22,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-19 05:02:22,492 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-19 05:02:22,494 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-19 05:02:22,495 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-19 05:02:24,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 05:02:24,040 INFO L255 TraceCheckSpWp]: Trace formula consists of 2642 conjuncts, 34 conjuncts are in the unsatisfiable core [2024-11-19 05:02:24,055 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-19 05:02:24,205 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 127 proven. 3 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-19 05:02:24,206 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-19 05:02:24,464 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 13 proven. 27 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-11-19 05:02:24,465 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [807706015] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-19 05:02:24,465 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-19 05:02:24,465 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 8, 8] total 14 [2024-11-19 05:02:24,465 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [737359678] [2024-11-19 05:02:24,465 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-19 05:02:24,466 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2024-11-19 05:02:24,466 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 05:02:24,466 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2024-11-19 05:02:24,467 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=150, Unknown=0, NotChecked=0, Total=182 [2024-11-19 05:02:24,467 INFO L87 Difference]: Start difference. First operand 3585 states and 4919 transitions. Second operand has 14 states, 13 states have (on average 5.923076923076923) internal successors, (77), 12 states have internal predecessors, (77), 5 states have call successors, (33), 2 states have call predecessors, (33), 5 states have return successors, (31), 6 states have call predecessors, (31), 5 states have call successors, (31) [2024-11-19 05:02:25,003 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-19 05:02:25,004 INFO L93 Difference]: Finished difference Result 7159 states and 9828 transitions. [2024-11-19 05:02:25,005 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-19 05:02:25,005 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 13 states have (on average 5.923076923076923) internal successors, (77), 12 states have internal predecessors, (77), 5 states have call successors, (33), 2 states have call predecessors, (33), 5 states have return successors, (31), 6 states have call predecessors, (31), 5 states have call successors, (31) Word has length 150 [2024-11-19 05:02:25,005 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-19 05:02:25,025 INFO L225 Difference]: With dead ends: 7159 [2024-11-19 05:02:25,025 INFO L226 Difference]: Without dead ends: 3585 [2024-11-19 05:02:25,039 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 309 GetRequests, 296 SyntacticMatches, 1 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=32, Invalid=150, Unknown=0, NotChecked=0, Total=182 [2024-11-19 05:02:25,040 INFO L432 NwaCegarLoop]: 3566 mSDtfsCounter, 368 mSDsluCounter, 31108 mSDsCounter, 0 mSdLazyCounter, 302 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 457 SdHoareTripleChecker+Valid, 34674 SdHoareTripleChecker+Invalid, 302 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 302 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-19 05:02:25,040 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [457 Valid, 34674 Invalid, 302 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 302 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-19 05:02:25,044 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3585 states. [2024-11-19 05:02:25,150 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3585 to 3585. [2024-11-19 05:02:25,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3585 states, 2520 states have (on average 1.3075396825396826) internal successors, (3295), 2592 states have internal predecessors, (3295), 806 states have call successors, (806), 228 states have call predecessors, (806), 231 states have return successors, (816), 787 states have call predecessors, (816), 804 states have call successors, (816) [2024-11-19 05:02:25,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3585 states to 3585 states and 4917 transitions. [2024-11-19 05:02:25,175 INFO L78 Accepts]: Start accepts. Automaton has 3585 states and 4917 transitions. Word has length 150 [2024-11-19 05:02:25,175 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-19 05:02:25,176 INFO L471 AbstractCegarLoop]: Abstraction has 3585 states and 4917 transitions. [2024-11-19 05:02:25,176 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 13 states have (on average 5.923076923076923) internal successors, (77), 12 states have internal predecessors, (77), 5 states have call successors, (33), 2 states have call predecessors, (33), 5 states have return successors, (31), 6 states have call predecessors, (31), 5 states have call successors, (31) [2024-11-19 05:02:25,176 INFO L276 IsEmpty]: Start isEmpty. Operand 3585 states and 4917 transitions. [2024-11-19 05:02:25,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-19 05:02:25,177 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 05:02:25,177 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 4, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-19 05:02:25,207 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-19 05:02:25,378 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2024-11-19 05:02:25,379 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_linux_arch_io_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2024-11-19 05:02:25,379 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 05:02:25,379 INFO L85 PathProgramCache]: Analyzing trace with hash 1437635606, now seen corresponding path program 1 times [2024-11-19 05:02:25,379 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 05:02:25,379 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [747564502] [2024-11-19 05:02:25,379 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 05:02:25,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 05:02:25,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 05:02:25,978 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-19 05:02:25,979 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 05:02:25,979 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [747564502] [2024-11-19 05:02:25,979 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [747564502] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 05:02:25,979 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-19 05:02:25,979 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-19 05:02:25,979 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1448278218] [2024-11-19 05:02:25,979 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 05:02:25,980 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-19 05:02:25,980 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 05:02:25,980 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-19 05:02:25,980 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-19 05:02:25,980 INFO L87 Difference]: Start difference. First operand 3585 states and 4917 transitions. Second operand has 4 states, 4 states have (on average 15.25) internal successors, (61), 4 states have internal predecessors, (61), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2024-11-19 05:02:26,096 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-19 05:02:26,097 INFO L93 Difference]: Finished difference Result 3585 states and 4917 transitions. [2024-11-19 05:02:26,097 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-19 05:02:26,097 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.25) internal successors, (61), 4 states have internal predecessors, (61), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 105 [2024-11-19 05:02:26,097 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-19 05:02:26,114 INFO L225 Difference]: With dead ends: 3585 [2024-11-19 05:02:26,115 INFO L226 Difference]: Without dead ends: 3583 [2024-11-19 05:02:26,117 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-19 05:02:26,118 INFO L432 NwaCegarLoop]: 3587 mSDtfsCounter, 3552 mSDsluCounter, 3586 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3552 SdHoareTripleChecker+Valid, 7173 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-19 05:02:26,118 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3552 Valid, 7173 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-19 05:02:26,123 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3583 states. [2024-11-19 05:02:26,227 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3583 to 3583. [2024-11-19 05:02:26,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3583 states, 2519 states have (on average 1.3072647876141326) internal successors, (3293), 2590 states have internal predecessors, (3293), 806 states have call successors, (806), 228 states have call predecessors, (806), 231 states have return successors, (816), 787 states have call predecessors, (816), 804 states have call successors, (816) [2024-11-19 05:02:26,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 3583 states and 4915 transitions. [2024-11-19 05:02:26,251 INFO L78 Accepts]: Start accepts. Automaton has 3583 states and 4915 transitions. Word has length 105 [2024-11-19 05:02:26,252 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-19 05:02:26,252 INFO L471 AbstractCegarLoop]: Abstraction has 3583 states and 4915 transitions. [2024-11-19 05:02:26,253 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.25) internal successors, (61), 4 states have internal predecessors, (61), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2024-11-19 05:02:26,253 INFO L276 IsEmpty]: Start isEmpty. Operand 3583 states and 4915 transitions. [2024-11-19 05:02:26,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-19 05:02:26,254 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 05:02:26,254 INFO L215 NwaCegarLoop]: trace histogram [9, 9, 9, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-19 05:02:26,255 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-19 05:02:26,255 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2024-11-19 05:02:26,255 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 05:02:26,255 INFO L85 PathProgramCache]: Analyzing trace with hash -974183899, now seen corresponding path program 1 times [2024-11-19 05:02:26,255 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 05:02:26,255 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [628153842] [2024-11-19 05:02:26,255 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 05:02:26,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 05:02:27,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-19 05:02:27,038 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-19 05:02:27,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-19 05:02:27,518 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-19 05:02:27,519 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-19 05:02:27,520 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (27 of 28 remaining) [2024-11-19 05:02:27,521 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (26 of 28 remaining) [2024-11-19 05:02:27,521 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (25 of 28 remaining) [2024-11-19 05:02:27,521 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (24 of 28 remaining) [2024-11-19 05:02:27,521 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_arch_io_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (23 of 28 remaining) [2024-11-19 05:02:27,522 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_kernel_module_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (22 of 28 remaining) [2024-11-19 05:02:27,522 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_block_queue_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (21 of 28 remaining) [2024-11-19 05:02:27,522 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_block_request_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (20 of 28 remaining) [2024-11-19 05:02:27,522 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_kernel_rcu_update_lock_bh_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (19 of 28 remaining) [2024-11-19 05:02:27,522 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_block_genhd_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (18 of 28 remaining) [2024-11-19 05:02:27,522 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION (17 of 28 remaining) [2024-11-19 05:02:27,522 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_check_alloc_flagsErr1ASSERT_VIOLATIONERROR_FUNCTION (16 of 28 remaining) [2024-11-19 05:02:27,523 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_lib_idr_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (15 of 28 remaining) [2024-11-19 05:02:27,523 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_kernel_rcu_srcu_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (14 of 28 remaining) [2024-11-19 05:02:27,523 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (13 of 28 remaining) [2024-11-19 05:02:27,523 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_net_sock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (12 of 28 remaining) [2024-11-19 05:02:27,523 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (11 of 28 remaining) [2024-11-19 05:02:27,523 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (10 of 28 remaining) [2024-11-19 05:02:27,524 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_kernel_module_module_putErr0ASSERT_VIOLATIONERROR_FUNCTION (9 of 28 remaining) [2024-11-19 05:02:27,524 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_net_rtnetlink_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (8 of 28 remaining) [2024-11-19 05:02:27,524 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (7 of 28 remaining) [2024-11-19 05:02:27,524 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_usb_urb_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (6 of 28 remaining) [2024-11-19 05:02:27,524 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_kernel_locking_rwlock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (5 of 28 remaining) [2024-11-19 05:02:27,524 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_kernel_locking_rwlock_check_final_stateErr1ASSERT_VIOLATIONERROR_FUNCTION (4 of 28 remaining) [2024-11-19 05:02:27,524 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (3 of 28 remaining) [2024-11-19 05:02:27,525 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_fs_char_dev_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 28 remaining) [2024-11-19 05:02:27,525 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_drivers_base_class_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 28 remaining) [2024-11-19 05:02:27,525 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 28 remaining) [2024-11-19 05:02:27,525 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-19 05:02:27,527 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1] [2024-11-19 05:02:27,723 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-19 05:02:27,730 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 05:02:27 BoogieIcfgContainer [2024-11-19 05:02:27,730 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-19 05:02:27,731 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-19 05:02:27,731 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-19 05:02:27,731 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-19 05:02:27,732 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 05:01:46" (3/4) ... [2024-11-19 05:02:27,734 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-19 05:02:27,735 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-19 05:02:27,735 INFO L158 Benchmark]: Toolchain (without parser) took 60657.44ms. Allocated memory was 172.0MB in the beginning and 1.1GB in the end (delta: 880.8MB). Free memory was 90.1MB in the beginning and 793.2MB in the end (delta: -703.1MB). Peak memory consumption was 178.7MB. Max. memory is 16.1GB. [2024-11-19 05:02:27,735 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 113.2MB. Free memory is still 75.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-19 05:02:27,736 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4436.74ms. Allocated memory was 172.0MB in the beginning and 264.2MB in the end (delta: 92.3MB). Free memory was 89.7MB in the beginning and 184.6MB in the end (delta: -94.9MB). Peak memory consumption was 99.7MB. Max. memory is 16.1GB. [2024-11-19 05:02:27,736 INFO L158 Benchmark]: Boogie Procedure Inliner took 250.50ms. Allocated memory is still 264.2MB. Free memory was 184.6MB in the beginning and 145.8MB in the end (delta: 38.8MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. [2024-11-19 05:02:27,736 INFO L158 Benchmark]: Boogie Preprocessor took 961.44ms. Allocated memory was 264.2MB in the beginning and 404.8MB in the end (delta: 140.5MB). Free memory was 145.8MB in the beginning and 263.9MB in the end (delta: -118.1MB). Peak memory consumption was 89.0MB. Max. memory is 16.1GB. [2024-11-19 05:02:27,736 INFO L158 Benchmark]: RCFGBuilder took 13917.52ms. Allocated memory was 404.8MB in the beginning and 559.9MB in the end (delta: 155.2MB). Free memory was 263.9MB in the beginning and 341.1MB in the end (delta: -77.2MB). Peak memory consumption was 250.5MB. Max. memory is 16.1GB. [2024-11-19 05:02:27,736 INFO L158 Benchmark]: TraceAbstraction took 41079.03ms. Allocated memory was 559.9MB in the beginning and 1.1GB in the end (delta: 492.8MB). Free memory was 340.0MB in the beginning and 793.2MB in the end (delta: -453.1MB). Peak memory consumption was 470.4MB. Max. memory is 16.1GB. [2024-11-19 05:02:27,736 INFO L158 Benchmark]: Witness Printer took 4.01ms. Allocated memory is still 1.1GB. Free memory is still 793.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-19 05:02:27,738 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 113.2MB. Free memory is still 75.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4436.74ms. Allocated memory was 172.0MB in the beginning and 264.2MB in the end (delta: 92.3MB). Free memory was 89.7MB in the beginning and 184.6MB in the end (delta: -94.9MB). Peak memory consumption was 99.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 250.50ms. Allocated memory is still 264.2MB. Free memory was 184.6MB in the beginning and 145.8MB in the end (delta: 38.8MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 961.44ms. Allocated memory was 264.2MB in the beginning and 404.8MB in the end (delta: 140.5MB). Free memory was 145.8MB in the beginning and 263.9MB in the end (delta: -118.1MB). Peak memory consumption was 89.0MB. Max. memory is 16.1GB. * RCFGBuilder took 13917.52ms. Allocated memory was 404.8MB in the beginning and 559.9MB in the end (delta: 155.2MB). Free memory was 263.9MB in the beginning and 341.1MB in the end (delta: -77.2MB). Peak memory consumption was 250.5MB. Max. memory is 16.1GB. * TraceAbstraction took 41079.03ms. Allocated memory was 559.9MB in the beginning and 1.1GB in the end (delta: 492.8MB). Free memory was 340.0MB in the beginning and 793.2MB in the end (delta: -453.1MB). Peak memory consumption was 470.4MB. Max. memory is 16.1GB. * Witness Printer took 4.01ms. Allocated memory is still 1.1GB. Free memory is still 793.2MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 6294]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (arg), "i" (4UL)); [6294-6295] - GenericResultAtLocation [Line: 6330]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (arg): "ebx"); [6330] - GenericResultAtLocation [Line: 6333]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (arg): "ebx"); [6333] - GenericResultAtLocation [Line: 6336]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (arg): "ebx"); [6336] - GenericResultAtLocation [Line: 6339]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (arg): "ebx"); [6339] - GenericResultAtLocation [Line: 6342]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (arg): "ebx"); [6342] - GenericResultAtLocation [Line: 6406]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___0), "=r" (__val_gu___0): "0" (arg), "i" (4UL)); [6406-6407] - GenericResultAtLocation [Line: 6421]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___1), "=r" (__val_gu___1): "0" (arg), "i" (4UL)); [6421-6422] - GenericResultAtLocation [Line: 6454]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [6454-6455] - GenericResultAtLocation [Line: 6484]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6484] - GenericResultAtLocation [Line: 6487]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6487] - GenericResultAtLocation [Line: 6490]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6490] - GenericResultAtLocation [Line: 6493]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6493] - GenericResultAtLocation [Line: 6938]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (p), "i" (4UL)); [6938-6939] - GenericResultAtLocation [Line: 6978]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6978] - GenericResultAtLocation [Line: 6981]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6981] - GenericResultAtLocation [Line: 6984]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6984] - GenericResultAtLocation [Line: 6987]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6987] - GenericResultAtLocation [Line: 6990]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6990] - GenericResultAtLocation [Line: 7024]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [7024-7025] - GenericResultAtLocation [Line: 7028]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [7028-7029] - GenericResultAtLocation [Line: 7032]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [7032-7033] - GenericResultAtLocation [Line: 7036]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [7036-7037] - GenericResultAtLocation [Line: 7040]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [7040-7041] - GenericResultAtLocation [Line: 7072]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [7072-7073] - GenericResultAtLocation [Line: 7076]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [7076-7077] - GenericResultAtLocation [Line: 7080]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [7080-7081] - GenericResultAtLocation [Line: 7084]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [7084-7085] - GenericResultAtLocation [Line: 7088]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [7088-7089] - GenericResultAtLocation [Line: 7098]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___0), "=r" (__val_gu___0): "0" (p), "i" (4UL)); [7098-7099] - GenericResultAtLocation [Line: 7134]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (p): "ebx"); [7134-7135] - GenericResultAtLocation [Line: 7138]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (p): "ebx"); [7138-7139] - GenericResultAtLocation [Line: 7142]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (p): "ebx"); [7142-7143] - GenericResultAtLocation [Line: 7146]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (p): "ebx"); [7146-7147] - GenericResultAtLocation [Line: 7150]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (p): "ebx"); [7150-7151] - GenericResultAtLocation [Line: 7181]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (p): "ebx"); [7181-7182] - GenericResultAtLocation [Line: 7185]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (p): "ebx"); [7185-7186] - GenericResultAtLocation [Line: 7189]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (p): "ebx"); [7189-7190] - GenericResultAtLocation [Line: 7193]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (p): "ebx"); [7193-7194] - GenericResultAtLocation [Line: 7197]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (p): "ebx"); [7197-7198] - GenericResultAtLocation [Line: 7207]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___1), "=r" (__val_gu___1): "0" (p), "i" (4UL)); [7207-7208] - GenericResultAtLocation [Line: 7239]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (p): "ebx"); [7239-7240] - GenericResultAtLocation [Line: 7243]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (p): "ebx"); [7243-7244] - GenericResultAtLocation [Line: 7247]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (p): "ebx"); [7247-7248] - GenericResultAtLocation [Line: 7251]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (p): "ebx"); [7251-7252] - GenericResultAtLocation [Line: 7255]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (p): "ebx"); [7255-7256] - GenericResultAtLocation [Line: 7265]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___2), "=r" (__val_gu___2): "0" (p), "i" (4UL)); [7265-7266] - GenericResultAtLocation [Line: 7300]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___3), "=r" (__val_gu___3): "0" (p), "i" (4UL)); [7300-7301] - GenericResultAtLocation [Line: 7327]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___4), "=r" (__val_gu___4): "0" (p), "i" (4UL)); [7327-7328] - GenericResultAtLocation [Line: 7364]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___5): "0" (__pu_val___5), "c" (p): "ebx"); [7364-7365] - GenericResultAtLocation [Line: 7368]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___5): "0" (__pu_val___5), "c" (p): "ebx"); [7368-7369] - GenericResultAtLocation [Line: 7372]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___5): "0" (__pu_val___5), "c" (p): "ebx"); [7372-7373] - GenericResultAtLocation [Line: 7376]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___5): "0" (__pu_val___5), "c" (p): "ebx"); [7376-7377] - GenericResultAtLocation [Line: 7380]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___5): "0" (__pu_val___5), "c" (p): "ebx"); [7380-7381] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 15212]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of large string literal at line 4373. Possible FailurePath: [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4373-L4376] static struct mutex register_mutex = {{1}, {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_mutex.wait_lock", 0, 0UL}}}}, {& register_mutex.wait_list, & register_mutex.wait_list}, 0, (void *)(& register_mutex), {0, {0, 0}, "register_mutex", 0, 0UL}}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4545-L4548] static struct file_operations const seq_oss_f_ops = {& __this_module, & noop_llseek, & odev_read, & odev_write, 0, 0, 0, 0, 0, & odev_poll, & odev_ioctl, & odev_ioctl, 0, 0, & odev_open, 0, & odev_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L4615] static struct snd_info_entry *info_entry ; [L4706] struct ldv_thread ldv_thread_0 ; [L4707] struct ldv_thread ldv_thread_3 ; [L5428] static int maxqlen = 1024; [L5429] static int system_client = -1; [L5430] static int system_port = -1; [L5431] static int num_clients ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5432] static struct seq_oss_devinfo *client_table[16U] ; [L5450-L5452] static struct work_struct async_lookup_work = {{137438953424L}, {& async_lookup_work.entry, & async_lookup_work.entry}, & async_call_lookup_ports, {(struct lock_class_key *)(& async_lookup_work), {0, 0}, "async_lookup_work", 0, 0UL}}; [L5450-L5452] static struct work_struct async_lookup_work = {{137438953424L}, {& async_lookup_work.entry, & async_lookup_work.entry}, & async_call_lookup_ports, {(struct lock_class_key *)(& async_lookup_work), {0, 0}, "async_lookup_work", 0, 0UL}}; [L5450-L5452] static struct work_struct async_lookup_work = {{137438953424L}, {& async_lookup_work.entry, & async_lookup_work.entry}, & async_call_lookup_ports, {(struct lock_class_key *)(& async_lookup_work), {0, 0}, "async_lookup_work", 0, 0UL}}; [L5450-L5452] static struct work_struct async_lookup_work = {{137438953424L}, {& async_lookup_work.entry, & async_lookup_work.entry}, & async_call_lookup_ports, {(struct lock_class_key *)(& async_lookup_work), {0, 0}, "async_lookup_work", 0, 0UL}}; [L5450-L5452] static struct work_struct async_lookup_work = {{137438953424L}, {& async_lookup_work.entry, & async_lookup_work.entry}, & async_call_lookup_ports, {(struct lock_class_key *)(& async_lookup_work), {0, 0}, "async_lookup_work", 0, 0UL}}; [L5450-L5452] static struct work_struct async_lookup_work = {{137438953424L}, {& async_lookup_work.entry, & async_lookup_work.entry}, & async_call_lookup_ports, {(struct lock_class_key *)(& async_lookup_work), {0, 0}, "async_lookup_work", 0, 0UL}}; [L5450-L5452] static struct work_struct async_lookup_work = {{137438953424L}, {& async_lookup_work.entry, & async_lookup_work.entry}, & async_call_lookup_ports, {(struct lock_class_key *)(& async_lookup_work), {0, 0}, "async_lookup_work", 0, 0UL}}; [L5450-L5452] static struct work_struct async_lookup_work = {{137438953424L}, {& async_lookup_work.entry, & async_lookup_work.entry}, & async_call_lookup_ports, {(struct lock_class_key *)(& async_lookup_work), {0, 0}, "async_lookup_work", 0, 0UL}}; [L5450-L5452] static struct work_struct async_lookup_work = {{137438953424L}, {& async_lookup_work.entry, & async_lookup_work.entry}, & async_call_lookup_ports, {(struct lock_class_key *)(& async_lookup_work), {0, 0}, "async_lookup_work", 0, 0UL}}; [L5450-L5452] static struct work_struct async_lookup_work = {{137438953424L}, {& async_lookup_work.entry, & async_lookup_work.entry}, & async_call_lookup_ports, {(struct lock_class_key *)(& async_lookup_work), {0, 0}, "async_lookup_work", 0, 0UL}}; [L5450-L5452] static struct work_struct async_lookup_work = {{137438953424L}, {& async_lookup_work.entry, & async_lookup_work.entry}, & async_call_lookup_ports, {(struct lock_class_key *)(& async_lookup_work), {0, 0}, "async_lookup_work", 0, 0UL}}; [L5450-L5452] static struct work_struct async_lookup_work = {{137438953424L}, {& async_lookup_work.entry, & async_lookup_work.entry}, & async_call_lookup_ports, {(struct lock_class_key *)(& async_lookup_work), {0, 0}, "async_lookup_work", 0, 0UL}}; [L5450-L5452] static struct work_struct async_lookup_work = {{137438953424L}, {& async_lookup_work.entry, & async_lookup_work.entry}, & async_call_lookup_ports, {(struct lock_class_key *)(& async_lookup_work), {0, 0}, "async_lookup_work", 0, 0UL}}; [L6011] struct ldv_thread ldv_thread_1 ; [L8518] static int max_synth_devs ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8519] static struct seq_oss_synth *synth_devs[16U] ; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8520-L8521] static struct seq_oss_synth midi_synth_dev = {-1, 2, 0, 16, {'M', 'I', 'D', 'I', '\000'}, {0, 0, 0, 0, 0, 0, 0}, 0, 0, {0}}; [L8522-L8523] static spinlock_t register_lock = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L8522-L8523] static spinlock_t register_lock = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L8522-L8523] static spinlock_t register_lock = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L8522-L8523] static spinlock_t register_lock = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L8522-L8523] static spinlock_t register_lock = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L8522-L8523] static spinlock_t register_lock = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L8522-L8523] static spinlock_t register_lock = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L8522-L8523] static spinlock_t register_lock = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L8522-L8523] static spinlock_t register_lock = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L8522-L8523] static spinlock_t register_lock = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L8522-L8523] static spinlock_t register_lock = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L9525] static int max_midi_devs ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9526] static struct seq_oss_midi *midi_devs[32U] ; [L9527-L9528] static spinlock_t register_lock___0 = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L9527-L9528] static spinlock_t register_lock___0 = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L9527-L9528] static spinlock_t register_lock___0 = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L9527-L9528] static spinlock_t register_lock___0 = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L9527-L9528] static spinlock_t register_lock___0 = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L9527-L9528] static spinlock_t register_lock___0 = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L9527-L9528] static spinlock_t register_lock___0 = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L9527-L9528] static spinlock_t register_lock___0 = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L9527-L9528] static spinlock_t register_lock___0 = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L9527-L9528] static spinlock_t register_lock___0 = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L9527-L9528] static spinlock_t register_lock___0 = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "register_lock", 0, 0UL}}}}; [L11190] int ldv_linux_alloc_usb_lock_lock = 1; [L11348] int ldv_linux_arch_io_iomem = 0; [L11390] static int ldv_linux_block_genhd_disk_state = 0; [L11436] static int ldv_linux_block_queue_queue_state = 0; [L11460] int ldv_linux_block_request_blk_rq = 0; [L11484] int ldv_linux_drivers_base_class_usb_gadget_class = 0; [L11645] int ldv_linux_fs_char_dev_usb_gadget_chrdev = 0; [L11708] int ldv_linux_fs_sysfs_sysfs = 0; [L11751] int ldv_linux_kernel_locking_rwlock_rlock = 1; [L11752] int ldv_linux_kernel_locking_rwlock_wlock = 1; [L11843] int ldv_linux_kernel_module_module_refcounter = 1; [L11914] int ldv_linux_kernel_rcu_srcu_srcu_nested = 0; [L11953] int ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh = 0; [L11992] int ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched = 0; [L12031] int ldv_linux_kernel_rcu_update_lock_rcu_nested = 0; [L12109] static bool __ldv_in_interrupt_context = 0; [L12187] unsigned short ldv_linux_mmc_sdio_func_sdio_element = 0U; [L12228] int ldv_linux_net_register_probe_state = 0; [L12271] int rtnllocknumber = 0; [L12347] int locksocknumber = 0; [L12401] int ldv_linux_usb_coherent_coherent_state = 0; [L12445] ldv_map LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS ; [L12509] int ldv_linux_usb_gadget_usb_gadget = 0; [L12659] int ldv_linux_usb_register_probe_state = 0; [L12701] int ldv_linux_usb_urb_urb_state = 0; [L12969] ldv_set LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode ; [L13055] ldv_set LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock ; [L13141] ldv_set LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device ; [L13227] ldv_set LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card ; [L13313] ldv_set LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex ; [L13427] static int ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct = 1; [L13532] static int ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode = 1; [L13637] static int ldv_linux_kernel_locking_spinlock_spin_lock = 1; [L13742] static int ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN = 1; [L13847] static int ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq = 1; [L13952] static int ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data = 1; [L14057] static int ldv_linux_kernel_locking_spinlock_spin_ptl = 1; [L14162] static int ldv_linux_kernel_locking_spinlock_spin_register_lock = 1; [L14267] static int ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct = 1; [L14372] static int ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq = 1; [L14543] static int ldv_linux_kernel_sched_completion_completion = 0; [L14575] static int ldv_linux_lib_idr_idr = 0; VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=0, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4813] CALL ldv_ldv_initialize_114() [L5360] CALL ldv_linux_lib_find_bit_initialize() [L12166] CALL ldv_assume(nr_cpu_ids > 0) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=0, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(expression)=1, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12729] COND FALSE !(expression == 0) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=0, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(expression)=1, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12166] RET ldv_assume(nr_cpu_ids > 0) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=0, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5360] RET ldv_linux_lib_find_bit_initialize() [L4813] RET ldv_ldv_initialize_114() [L4814] CALL ldv_entry_EMGentry_3((void *)0) [L4768] void (*ldv_3_exit_alsa_seq_oss_exit_default)(void) ; [L4769] int (*ldv_3_init_alsa_seq_oss_init_default)(void) ; [L4770] int ldv_3_ret_default ; [L4771] int tmp ; [L4772] int tmp___0 ; [L4775] CALL ldv_EMGentry_init_alsa_seq_oss_init_3_10(ldv_3_init_alsa_seq_oss_init_default) [L4719] int tmp ; [L4722] CALL alsa_seq_oss_init() [L4305] int rc ; [L4306] struct snd_seq_dev_ops ops ; [L4309] ops.init_device = & snd_seq_oss_synth_register [L4310] ops.free_device = & snd_seq_oss_synth_unregister [L4311] FCALL snd_seq_autoload_lock() [L4312] CALL register_device() [L4551] int rc ; [L4554] CALL ldv_mutex_lock_101(& register_mutex) [L5180] CALL ldv_linux_kernel_locking_mutex_mutex_lock_register_mutex(ldv_func_arg1) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=0, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=0, \old(lock)={83:0}, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L13318] CALL ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=0, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=0, \old(expr)=1, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L15210] COND FALSE !(! expr) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=0, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=0, \old(expr)=1, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L13318] RET ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=0, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=0, \old(lock)={83:0}, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L13319] LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex = 1 VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=0, \old(lock)={83:0}, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5180] RET ldv_linux_kernel_locking_mutex_mutex_lock_register_mutex(ldv_func_arg1) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_func_arg1={83:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4554] RET ldv_mutex_lock_101(& register_mutex) [L4555-L4556] CALL, EXPR ldv_snd_register_oss_device_102(1, (struct snd_card *)0, 0, & seq_oss_f_ops, (void *)0) [L5189] ldv_func_ret_type___0 ldv_func_res ; [L5190] int tmp ; [L5191] int tmp___0 ; VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_func_arg1=1, ldv_func_arg2={0:0}, ldv_func_arg3=0, ldv_func_arg4={84:0}, ldv_func_arg5={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5194-L5195] CALL, EXPR snd_register_oss_device(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4, ldv_func_arg5) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(arg0)=1, \old(arg1)={0:0}, \old(arg2)=0, \old(arg3)={84:0}, \old(arg4)={0:0}, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L15842] return __VERIFIER_nondet_int(); [L5194-L5195] RET, EXPR snd_register_oss_device(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4, ldv_func_arg5) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_func_arg1=1, ldv_func_arg2={0:0}, ldv_func_arg3=0, ldv_func_arg4={84:0}, ldv_func_arg5={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5194-L5195] tmp = snd_register_oss_device(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4, ldv_func_arg5) [L5196] ldv_func_res = tmp VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_func_arg1=1, ldv_func_arg2={0:0}, ldv_func_arg3=0, ldv_func_arg4={84:0}, ldv_func_arg5={0:0}, ldv_func_res=92, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5197-L5199] CALL, EXPR ldv_snd_register_oss_device(ldv_func_res, ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, (struct file_operations *)ldv_func_arg4, ldv_func_arg5) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5118] struct file_operations *ldv_2_file_operations_file_operations ; [L5119] int tmp ; VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(arg0)=92, \old(arg1)=1, \old(arg2)={0:0}, \old(arg3)=0, \old(arg4)={84:0}, \old(arg5)={0:0}, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, arg0=92, arg4={84:0}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5122] CALL, EXPR ldv_undef_int() VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12867] int tmp ; [L12870] tmp = __VERIFIER_nondet_int() [L12872] return (tmp); VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \result=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5122] RET, EXPR ldv_undef_int() VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(arg0)=92, \old(arg1)=1, \old(arg2)={0:0}, \old(arg3)=0, \old(arg4)={84:0}, \old(arg5)={0:0}, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, arg0=92, arg4={84:0}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5122] tmp = ldv_undef_int() [L5124] COND FALSE !(tmp != 0) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5133] CALL ldv_assume(arg0 != 0) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expression)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12729] COND FALSE !(expression == 0) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expression)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5133] RET ldv_assume(arg0 != 0) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(arg0)=92, \old(arg1)=1, \old(arg2)={0:0}, \old(arg3)=0, \old(arg4)={84:0}, \old(arg5)={0:0}, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, arg0=92, arg4={84:0}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5135] return (arg0); VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(arg0)=92, \old(arg1)=1, \old(arg2)={0:0}, \old(arg3)=0, \old(arg4)={84:0}, \old(arg5)={0:0}, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \result=92, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, arg4={84:0}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5197-L5199] RET, EXPR ldv_snd_register_oss_device(ldv_func_res, ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, (struct file_operations *)ldv_func_arg4, ldv_func_arg5) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_func_arg1=1, ldv_func_arg2={0:0}, ldv_func_arg3=0, ldv_func_arg4={84:0}, ldv_func_arg5={0:0}, ldv_func_res=92, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5197-L5199] tmp___0 = ldv_snd_register_oss_device(ldv_func_res, ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, (struct file_operations *)ldv_func_arg4, ldv_func_arg5) [L5201] return (tmp___0); VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \result=92, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_func_arg1=1, ldv_func_arg2={0:0}, ldv_func_arg3=0, ldv_func_arg4={84:0}, ldv_func_arg5={0:0}, ldv_func_res=92, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4555-L4556] RET, EXPR ldv_snd_register_oss_device_102(1, (struct snd_card *)0, 0, & seq_oss_f_ops, (void *)0) [L4555-L4556] rc = ldv_snd_register_oss_device_102(1, (struct snd_card *)0, 0, & seq_oss_f_ops, (void *)0) [L4558] COND FALSE !(rc < 0) [L4567-L4568] CALL ldv_snd_register_oss_device_104(6, (struct snd_card *)0, 0, & seq_oss_f_ops, (void *)0) [L5218] ldv_func_ret_type___1 ldv_func_res ; [L5219] int tmp ; [L5220] int tmp___0 ; VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_func_arg1=6, ldv_func_arg2={0:0}, ldv_func_arg3=0, ldv_func_arg4={84:0}, ldv_func_arg5={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5223-L5224] CALL, EXPR snd_register_oss_device(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4, ldv_func_arg5) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(arg0)=6, \old(arg1)={0:0}, \old(arg2)=0, \old(arg3)={84:0}, \old(arg4)={0:0}, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L15842] return __VERIFIER_nondet_int(); [L5223-L5224] RET, EXPR snd_register_oss_device(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4, ldv_func_arg5) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_func_arg1=6, ldv_func_arg2={0:0}, ldv_func_arg3=0, ldv_func_arg4={84:0}, ldv_func_arg5={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5223-L5224] tmp = snd_register_oss_device(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4, ldv_func_arg5) [L5225] ldv_func_res = tmp VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_func_arg1=6, ldv_func_arg2={0:0}, ldv_func_arg3=0, ldv_func_arg4={84:0}, ldv_func_arg5={0:0}, ldv_func_res=0, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5226-L5228] CALL ldv_snd_register_oss_device(ldv_func_res, ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, (struct file_operations *)ldv_func_arg4, ldv_func_arg5) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5118] struct file_operations *ldv_2_file_operations_file_operations ; [L5119] int tmp ; VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(arg0)=0, \old(arg1)=6, \old(arg2)={0:0}, \old(arg3)=0, \old(arg4)={84:0}, \old(arg5)={0:0}, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, arg0=0, arg4={84:0}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5122] CALL, EXPR ldv_undef_int() VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12867] int tmp ; [L12870] tmp = __VERIFIER_nondet_int() [L12872] return (tmp); VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \result=1, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5122] RET, EXPR ldv_undef_int() VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(arg0)=0, \old(arg1)=6, \old(arg2)={0:0}, \old(arg3)=0, \old(arg4)={84:0}, \old(arg5)={0:0}, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, arg0=0, arg4={84:0}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5122] tmp = ldv_undef_int() [L5124] COND TRUE tmp != 0 VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5126] CALL ldv_assume(arg0 == 0) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expression)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12729] COND FALSE !(expression == 0) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expression)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5126] RET ldv_assume(arg0 == 0) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(arg0)=0, \old(arg1)=6, \old(arg2)={0:0}, \old(arg3)=0, \old(arg4)={84:0}, \old(arg5)={0:0}, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, arg0=0, arg4={84:0}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5127] ldv_2_file_operations_file_operations = arg4 [L5128] CALL ldv_dispatch_register_2_2(ldv_2_file_operations_file_operations) [L4741] struct ldv_struct_file_operations_instance_0 *cf_arg_0 ; [L4742] void *tmp ; VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, arg0={84:0}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4745] CALL, EXPR ldv_xmalloc(16UL) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=16, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12832] void *res ; [L12833] void *tmp ; [L12834] long tmp___0 ; [L12837] tmp = malloc(size) [L12838] res = tmp VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=16, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, res={-(((__int128) 0 << 64) | 18446744069414584321U):0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12839] CALL ldv_assume((unsigned long )res != (unsigned long )((void *)0)) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expression)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12729] COND FALSE !(expression == 0) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expression)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12839] RET ldv_assume((unsigned long )res != (unsigned long )((void *)0)) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=16, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, res={-(((__int128) 0 << 64) | 18446744069414584321U):0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12840] CALL, EXPR ldv_is_err((void const *)res) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(ptr)={-(((__int128) 0 << 64) | 18446744069414584321U):0}, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L11607] return ((unsigned long )ptr > 4294967295UL); VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(ptr)={-(((__int128) 0 << 64) | 18446744069414584321U):0}, \result=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12840] RET, EXPR ldv_is_err((void const *)res) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=16, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, res={-(((__int128) 0 << 64) | 18446744069414584321U):0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12840] tmp___0 = ldv_is_err((void const *)res) [L12841] CALL ldv_assume(tmp___0 == 0L) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expression)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12729] COND FALSE !(expression == 0) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expression)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12841] RET ldv_assume(tmp___0 == 0L) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=16, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, res={-(((__int128) 0 << 64) | 18446744069414584321U):0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1, tmp___0=0] [L12843] return (res); VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=16, \result={-(((__int128) 0 << 64) | 18446744069414584321U):0}, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1, tmp___0=0] [L4745] RET, EXPR ldv_xmalloc(16UL) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, arg0={84:0}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4745] tmp = ldv_xmalloc(16UL) [L4746] cf_arg_0 = (struct ldv_struct_file_operations_instance_0 *)tmp [L4747] cf_arg_0->arg0 = arg0 [L4748] CALL ldv_file_operations_file_operations_instance_0((void *)cf_arg_0) [L4821] long (*ldv_0_callback_compat_ioctl)(struct file * , unsigned int , unsigned long ) ; [L4822] long long (*ldv_0_callback_llseek)(struct file * , long long , int ) ; [L4823] unsigned int (*ldv_0_callback_poll)(struct file * , struct poll_table_struct * ) ; [L4824] long (*ldv_0_callback_read)(struct file * , char * , unsigned long , long long * ) ; [L4825] long (*ldv_0_callback_unlocked_ioctl)(struct file * , unsigned int , unsigned long ) ; [L4826] struct file_operations *ldv_0_container_file_operations ; [L4827] long long ldv_0_ldv_param_22_1_default ; [L4828] int ldv_0_ldv_param_22_2_default ; [L4829] char *ldv_0_ldv_param_26_1_default ; [L4830] long long *ldv_0_ldv_param_26_3_default ; [L4831] unsigned int ldv_0_ldv_param_29_1_default ; [L4832] char *ldv_0_ldv_param_4_1_default ; [L4833] long long *ldv_0_ldv_param_4_3_default ; [L4834] unsigned int ldv_0_ldv_param_5_1_default ; [L4835] struct file *ldv_0_resource_file ; [L4836] struct inode *ldv_0_resource_inode ; [L4837] int ldv_0_ret_default ; [L4838] struct poll_table_struct *ldv_0_size_cnt_struct_poll_table_struct_ptr ; [L4839] unsigned long ldv_0_size_cnt_write_size ; [L4840] struct ldv_struct_file_operations_instance_0 *data ; [L4841] void *tmp ; [L4842] void *tmp___0 ; [L4843] int tmp___1 ; [L4844] int tmp___2 ; [L4845] int tmp___3 ; [L4846] int tmp___4 ; [L4847] void *tmp___5 ; [L4848] void *tmp___6 ; [L4849] int tmp___7 ; [L4850] void *tmp___8 ; [L4851] void *tmp___9 ; [L4853] data = (struct ldv_struct_file_operations_instance_0 *)arg0 [L4854] ldv_0_ret_default = 1 VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, data={-(((__int128) 0 << 64) | 18446744069414584321U):0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4855] COND TRUE (unsigned long )data != (unsigned long )((struct ldv_struct_file_operations_instance_0 *)0) [L4857] EXPR data->arg0 [L4857] ldv_0_container_file_operations = data->arg0 [L4858] CALL ldv_free((void *)data) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(s)={-(((__int128) 0 << 64) | 18446744069414584321U):0}, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4858] RET ldv_free((void *)data) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, data={-(((__int128) 0 << 64) | 18446744069414584321U):0}, info_entry={0:0}, ldv_0_container_file_operations={84:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4863] CALL, EXPR ldv_xmalloc(504UL) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=504, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12832] void *res ; [L12833] void *tmp ; [L12834] long tmp___0 ; [L12837] tmp = malloc(size) [L12838] res = tmp VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=504, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, res={-(((__int128) 0 << 64) | 18446744073709551615U):0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12839] CALL ldv_assume((unsigned long )res != (unsigned long )((void *)0)) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expression)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12729] COND FALSE !(expression == 0) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expression)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12839] RET ldv_assume((unsigned long )res != (unsigned long )((void *)0)) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=504, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, res={-(((__int128) 0 << 64) | 18446744073709551615U):0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12840] CALL, EXPR ldv_is_err((void const *)res) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(ptr)={-(((__int128) 0 << 64) | 18446744073709551615U):0}, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L11607] return ((unsigned long )ptr > 4294967295UL); VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(ptr)={-(((__int128) 0 << 64) | 18446744073709551615U):0}, \result=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12840] RET, EXPR ldv_is_err((void const *)res) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=504, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, res={-(((__int128) 0 << 64) | 18446744073709551615U):0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12840] tmp___0 = ldv_is_err((void const *)res) [L12841] CALL ldv_assume(tmp___0 == 0L) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expression)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12729] COND FALSE !(expression == 0) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expression)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12841] RET ldv_assume(tmp___0 == 0L) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=504, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, res={-(((__int128) 0 << 64) | 18446744073709551615U):0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1, tmp___0=0] [L12843] return (res); VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=504, \result={-(((__int128) 0 << 64) | 18446744073709551615U):0}, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1, tmp___0=0] [L4863] RET, EXPR ldv_xmalloc(504UL) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, data={-(((__int128) 0 << 64) | 18446744069414584321U):0}, info_entry={0:0}, ldv_0_container_file_operations={84:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4863] tmp = ldv_xmalloc(504UL) [L4864] ldv_0_resource_file = (struct file *)tmp VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, data={-(((__int128) 0 << 64) | 18446744069414584321U):0}, info_entry={0:0}, ldv_0_container_file_operations={84:0}, ldv_0_resource_file={-(((__int128) 0 << 64) | 18446744073709551615U):0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4865] CALL, EXPR ldv_xmalloc(976UL) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=976, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12832] void *res ; [L12833] void *tmp ; [L12834] long tmp___0 ; [L12837] tmp = malloc(size) [L12838] res = tmp VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=976, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, res={(((unsigned __int128) 1 << 64) | 1):0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12839] CALL ldv_assume((unsigned long )res != (unsigned long )((void *)0)) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expression)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12729] COND FALSE !(expression == 0) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expression)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12839] RET ldv_assume((unsigned long )res != (unsigned long )((void *)0)) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=976, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, res={(((unsigned __int128) 1 << 64) | 1):0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12840] CALL, EXPR ldv_is_err((void const *)res) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(ptr)={(((unsigned __int128) 1 << 64) | 1):0}, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L11607] return ((unsigned long )ptr > 4294967295UL); VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(ptr)={(((unsigned __int128) 1 << 64) | 1):0}, \result=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12840] RET, EXPR ldv_is_err((void const *)res) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=976, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, res={(((unsigned __int128) 1 << 64) | 1):0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12840] tmp___0 = ldv_is_err((void const *)res) [L12841] CALL ldv_assume(tmp___0 == 0L) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expression)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12729] COND FALSE !(expression == 0) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expression)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12841] RET ldv_assume(tmp___0 == 0L) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=976, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, res={(((unsigned __int128) 1 << 64) | 1):0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1, tmp___0=0] [L12843] return (res); VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \old(size)=976, \result={(((unsigned __int128) 1 << 64) | 1):0}, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1, tmp___0=0] [L4865] RET, EXPR ldv_xmalloc(976UL) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, data={-(((__int128) 0 << 64) | 18446744069414584321U):0}, info_entry={0:0}, ldv_0_container_file_operations={84:0}, ldv_0_resource_file={-(((__int128) 0 << 64) | 18446744073709551615U):0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4865] tmp___0 = ldv_xmalloc(976UL) [L4866] ldv_0_resource_inode = (struct inode *)tmp___0 VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, data={-(((__int128) 0 << 64) | 18446744069414584321U):0}, info_entry={0:0}, ldv_0_container_file_operations={84:0}, ldv_0_resource_file={-(((__int128) 0 << 64) | 18446744073709551615U):0}, ldv_0_resource_inode={(((unsigned __int128) 1 << 64) | 1):0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4867] CALL, EXPR ldv_undef_int() VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12867] int tmp ; [L12870] tmp = __VERIFIER_nondet_int() [L12872] return (tmp); VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \result=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4867] RET, EXPR ldv_undef_int() VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, data={-(((__int128) 0 << 64) | 18446744069414584321U):0}, info_entry={0:0}, ldv_0_container_file_operations={84:0}, ldv_0_resource_file={-(((__int128) 0 << 64) | 18446744073709551615U):0}, ldv_0_resource_inode={(((unsigned __int128) 1 << 64) | 1):0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4867] tmp___1 = ldv_undef_int() [L4868] ldv_0_size_cnt_struct_poll_table_struct_ptr = (struct poll_table_struct *)((long )tmp___1) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, data={-(((__int128) 0 << 64) | 18446744069414584321U):0}, info_entry={0:0}, ldv_0_container_file_operations={84:0}, ldv_0_resource_file={-(((__int128) 0 << 64) | 18446744073709551615U):0}, ldv_0_resource_inode={(((unsigned __int128) 1 << 64) | 1):0}, ldv_0_size_cnt_struct_poll_table_struct_ptr={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4874] CALL, EXPR ldv_undef_int() VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L12867] int tmp ; [L12870] tmp = __VERIFIER_nondet_int() [L12872] return (tmp); VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, \result=1, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4874] RET, EXPR ldv_undef_int() VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, data={-(((__int128) 0 << 64) | 18446744069414584321U):0}, info_entry={0:0}, ldv_0_container_file_operations={84:0}, ldv_0_resource_file={-(((__int128) 0 << 64) | 18446744073709551615U):0}, ldv_0_resource_inode={(((unsigned __int128) 1 << 64) | 1):0}, ldv_0_size_cnt_struct_poll_table_struct_ptr={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4874] tmp___3 = ldv_undef_int() [L4876] COND TRUE tmp___3 != 0 [L4878] EXPR ldv_0_container_file_operations->open [L4878-L4880] CALL ldv_file_operations_instance_probe_0_12(ldv_0_container_file_operations->open, ldv_0_resource_inode, ldv_0_resource_file) [L5085] int tmp ; VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, arg1={(((unsigned __int128) 1 << 64) | 1):0}, arg2={-(((__int128) 0 << 64) | 18446744073709551615U):0}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L5088] CALL odev_open(arg1, arg2) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4379] int level ; [L4380] int rc ; [L4381] unsigned int tmp ; [L4384] CALL, EXPR iminor((struct inode const *)inode) [L4254] EXPR inode->i_rdev [L4254] return ((unsigned int )inode->i_rdev & 1048575U); [L4384] RET, EXPR iminor((struct inode const *)inode) [L4384] tmp = iminor((struct inode const *)inode) [L4386] COND TRUE tmp == 8U [L4387] level = 1 VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(file)={-(((__int128) 0 << 64) | 18446744073709551615U):0}, \old(inode)={(((unsigned __int128) 1 << 64) | 1):0}, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, file={-(((__int128) 0 << 64) | 18446744073709551615U):0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, level=1, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L4392] CALL ldv_mutex_lock_97(& register_mutex) [L5144] CALL ldv_linux_kernel_locking_mutex_mutex_lock_register_mutex(ldv_func_arg1) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(lock)={83:0}, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L13318] CALL ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex) VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expr)=0, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L15210] COND TRUE ! expr VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expr)=0, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] [L15212] reach_error() VAL [LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_power_lock_of_snd_card=0, LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex=1, LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS=0, \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_register_mutex)=1, \old(expr)=0, \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq)=1, \old(ldv_linux_kernel_locking_spinlock_spin_register_lock)=1, \old(ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq)=1, \old(ldv_linux_kernel_module_module_refcounter)=1, \old(max_midi_devs)=0, \old(max_synth_devs)=0, \old(num_clients)=0, __ldv_in_interrupt_context=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 20)}, async_lookup_work={86:0}, client_table={85:0}, info_entry={0:0}, ldv_linux_alloc_usb_lock_lock=1, ldv_linux_arch_io_iomem=0, ldv_linux_block_genhd_disk_state=0, ldv_linux_block_queue_queue_state=0, ldv_linux_block_request_blk_rq=0, ldv_linux_drivers_base_class_usb_gadget_class=0, ldv_linux_fs_char_dev_usb_gadget_chrdev=0, ldv_linux_fs_sysfs_sysfs=0, ldv_linux_kernel_locking_rwlock_rlock=1, ldv_linux_kernel_locking_rwlock_wlock=1, ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct=1, ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode=1, ldv_linux_kernel_locking_spinlock_spin_lock=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN=1, ldv_linux_kernel_locking_spinlock_spin_lock_of_seq_oss_readq=1, ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data=1, ldv_linux_kernel_locking_spinlock_spin_ptl=1, ldv_linux_kernel_locking_spinlock_spin_register_lock=1, ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct=1, ldv_linux_kernel_locking_spinlock_spin_sync_lock_of_seq_oss_writeq=1, ldv_linux_kernel_module_module_refcounter=1, ldv_linux_kernel_rcu_srcu_srcu_nested=0, ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh=0, ldv_linux_kernel_rcu_update_lock_rcu_nested=0, ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched=0, ldv_linux_kernel_sched_completion_completion=0, ldv_linux_lib_idr_idr=0, ldv_linux_mmc_sdio_func_sdio_element=0, ldv_linux_net_register_probe_state=0, ldv_linux_usb_coherent_coherent_state=0, ldv_linux_usb_gadget_usb_gadget=0, ldv_linux_usb_register_probe_state=0, ldv_linux_usb_urb_urb_state=0, locksocknumber=0, max_midi_devs=0, max_synth_devs=0, maxqlen=1024, midi_devs={90:0}, midi_synth_dev={88:0}, nr_cpu_ids=1, num_clients=0, register_lock={89:0}, register_lock___0={91:0}, register_mutex={83:0}, rtnllocknumber=0, seq_oss_f_ops={84:0}, synth_devs={87:0}, system_client=-1, system_port=-1] - UnprovableResult [Line: 15051]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15026]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15631]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15580]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 14939]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15494]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15395]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15150]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15555]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15408]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15346]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 14802]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 14914]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15655]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15101]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15333]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15618]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 14927]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 14668]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15088]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15692]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 14717]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 14753]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15236]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 14877]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15457]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - UnprovableResult [Line: 15729]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data CFG has 223 procedures, 2964 locations, 28 error locations. Started 1 CEGAR loops. OverallTime: 40.8s, OverallIterations: 8, TraceHistogramMax: 9, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 28.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 2 mSolverCounterUnknown, 12213 SdHoareTripleChecker+Valid, 26.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 11657 mSDsluCounter, 111937 SdHoareTripleChecker+Invalid, 24.8s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 88066 mSDsCounter, 1108 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 11323 IncrementalHoareTripleChecker+Invalid, 12433 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1108 mSolverCounterUnsat, 23871 mSDtfsCounter, 11323 mSolverCounterSat, 0.4s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 356 GetRequests, 317 SyntacticMatches, 1 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3585occurred in iteration=5, InterpolantAutomatonStates: 42, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.1s AutomataMinimizationTime, 7 MinimizatonAttempts, 66 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.6s SatisfiabilityAnalysisTime, 4.7s InterpolantComputationTime, 921 NumberOfCodeBlocks, 921 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 908 ConstructedInterpolants, 0 QuantifiedInterpolants, 1356 SizeOfPredicates, 0 NumberOfNonLiveVariables, 2642 ConjunctsInSsa, 34 ConjunctsInUnsatCore, 9 InterpolantComputations, 6 PerfectInterpolantSequences, 636/695 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-19 05:02:27,809 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 2a2e8e97dda0bbbcc5a023c95bd59bd35eb9a97b3e1af6c461377e10be223513 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-3061b6d-m [2024-11-19 05:02:29,693 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-19 05:02:29,763 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-19 05:02:29,767 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-19 05:02:29,768 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-19 05:02:29,793 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-19 05:02:29,794 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-19 05:02:29,794 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-19 05:02:29,794 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-19 05:02:29,795 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-19 05:02:29,795 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-19 05:02:29,795 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-19 05:02:29,796 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-19 05:02:29,796 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-19 05:02:29,796 INFO L153 SettingsManager]: * Use SBE=true [2024-11-19 05:02:29,796 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-19 05:02:29,797 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-19 05:02:29,799 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-19 05:02:29,799 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-19 05:02:29,799 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-19 05:02:29,799 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-19 05:02:29,800 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-19 05:02:29,800 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-19 05:02:29,800 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-19 05:02:29,800 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-19 05:02:29,801 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-19 05:02:29,801 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-19 05:02:29,801 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-19 05:02:29,801 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-19 05:02:29,801 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-19 05:02:29,801 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-19 05:02:29,802 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 05:02:29,802 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-19 05:02:29,802 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-19 05:02:29,802 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-19 05:02:29,802 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-19 05:02:29,802 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-19 05:02:29,803 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-19 05:02:29,803 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-19 05:02:29,803 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-19 05:02:29,803 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-19 05:02:29,804 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2a2e8e97dda0bbbcc5a023c95bd59bd35eb9a97b3e1af6c461377e10be223513 [2024-11-19 05:02:30,082 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-19 05:02:30,105 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-19 05:02:30,108 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-19 05:02:30,109 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-19 05:02:30,109 INFO L274 PluginConnector]: CDTParser initialized [2024-11-19 05:02:30,110 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i [2024-11-19 05:02:31,505 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-19 05:02:31,985 INFO L384 CDTParser]: Found 1 translation units. [2024-11-19 05:02:31,986 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i [2024-11-19 05:02:32,043 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6094cd834/e5931226565b4cebab22fdafc99474a0/FLAG86b3285e1 [2024-11-19 05:02:32,080 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6094cd834/e5931226565b4cebab22fdafc99474a0 [2024-11-19 05:02:32,082 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-19 05:02:32,083 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-19 05:02:32,084 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-19 05:02:32,084 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-19 05:02:32,090 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-19 05:02:32,091 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:02:32" (1/1) ... [2024-11-19 05:02:32,091 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7434cb9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:02:32, skipping insertion in model container [2024-11-19 05:02:32,092 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 05:02:32" (1/1) ... [2024-11-19 05:02:32,210 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-19 05:02:33,177 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,179 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,180 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,183 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,188 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,190 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,281 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,282 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,283 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,287 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,292 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,293 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,297 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,298 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,299 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,299 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,300 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,300 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,301 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,301 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,302 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,302 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,303 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,303 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,423 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,424 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,425 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,426 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,426 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,426 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,427 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,427 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,429 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,430 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,432 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,438 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,441 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,443 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,444 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,444 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,444 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,445 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,446 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,448 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,448 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,449 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,449 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,450 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,531 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,532 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,541 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,544 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,600 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,656 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,657 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,657 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,664 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,665 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,665 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,673 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,673 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,674 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,676 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,677 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,791 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,809 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,813 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,814 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,878 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,879 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,880 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,883 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,885 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,885 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,887 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,963 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,965 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,968 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,969 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,971 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,977 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,985 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,987 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,991 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:33,994 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,007 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,007 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,008 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,014 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,016 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,023 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,023 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,078 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,078 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,078 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,078 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,079 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,079 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,079 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,079 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,087 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,088 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,089 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,091 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,092 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,095 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,096 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,098 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,099 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,100 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,100 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,102 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,126 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,127 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,135 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,184 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,185 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,186 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,187 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,187 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,188 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,190 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,190 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,191 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,191 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,193 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,213 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,215 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,215 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,216 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,216 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,217 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,218 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,220 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,221 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,221 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,348 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,355 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,367 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,371 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,372 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,647 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,655 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,699 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,700 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,700 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:34,701 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:35,134 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[374511,374524] [2024-11-19 05:02:35,137 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[374656,374669] [2024-11-19 05:02:35,138 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[374802,374815] [2024-11-19 05:02:35,138 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[374967,374980] [2024-11-19 05:02:35,138 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375125,375138] [2024-11-19 05:02:35,139 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375283,375296] [2024-11-19 05:02:35,139 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375441,375454] [2024-11-19 05:02:35,139 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375601,375614] [2024-11-19 05:02:35,140 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375760,375773] [2024-11-19 05:02:35,140 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375899,375912] [2024-11-19 05:02:35,140 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376041,376054] [2024-11-19 05:02:35,141 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376190,376203] [2024-11-19 05:02:35,141 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376329,376342] [2024-11-19 05:02:35,141 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376484,376497] [2024-11-19 05:02:35,141 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376644,376657] [2024-11-19 05:02:35,142 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376795,376808] [2024-11-19 05:02:35,142 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376946,376959] [2024-11-19 05:02:35,143 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377098,377111] [2024-11-19 05:02:35,143 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377247,377260] [2024-11-19 05:02:35,143 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377395,377408] [2024-11-19 05:02:35,143 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377552,377565] [2024-11-19 05:02:35,144 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377701,377714] [2024-11-19 05:02:35,144 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377857,377870] [2024-11-19 05:02:35,144 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378010,378023] [2024-11-19 05:02:35,145 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378156,378169] [2024-11-19 05:02:35,145 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378299,378312] [2024-11-19 05:02:35,145 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378451,378464] [2024-11-19 05:02:35,146 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378597,378610] [2024-11-19 05:02:35,146 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378742,378755] [2024-11-19 05:02:35,146 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378896,378909] [2024-11-19 05:02:35,146 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379047,379060] [2024-11-19 05:02:35,147 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379202,379215] [2024-11-19 05:02:35,147 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379354,379367] [2024-11-19 05:02:35,147 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379509,379522] [2024-11-19 05:02:35,147 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379673,379686] [2024-11-19 05:02:35,148 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379829,379842] [2024-11-19 05:02:35,148 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379993,380006] [2024-11-19 05:02:35,148 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380135,380148] [2024-11-19 05:02:35,149 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380293,380306] [2024-11-19 05:02:35,149 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380460,380473] [2024-11-19 05:02:35,149 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380619,380632] [2024-11-19 05:02:35,149 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380778,380791] [2024-11-19 05:02:35,150 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380927,380940] [2024-11-19 05:02:35,150 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381074,381087] [2024-11-19 05:02:35,150 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381213,381226] [2024-11-19 05:02:35,150 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381376,381389] [2024-11-19 05:02:35,151 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381542,381555] [2024-11-19 05:02:35,151 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381706,381719] [2024-11-19 05:02:35,151 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381871,381884] [2024-11-19 05:02:35,152 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382036,382049] [2024-11-19 05:02:35,152 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382202,382215] [2024-11-19 05:02:35,152 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382367,382380] [2024-11-19 05:02:35,152 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382534,382547] [2024-11-19 05:02:35,153 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382694,382707] [2024-11-19 05:02:35,153 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382856,382869] [2024-11-19 05:02:35,153 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383015,383028] [2024-11-19 05:02:35,154 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383161,383174] [2024-11-19 05:02:35,154 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383304,383317] [2024-11-19 05:02:35,154 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383448,383461] [2024-11-19 05:02:35,155 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383591,383604] [2024-11-19 05:02:35,155 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383735,383748] [2024-11-19 05:02:35,155 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383876,383889] [2024-11-19 05:02:35,156 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384014,384027] [2024-11-19 05:02:35,156 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384172,384185] [2024-11-19 05:02:35,156 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384331,384344] [2024-11-19 05:02:35,157 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384487,384500] [2024-11-19 05:02:35,157 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384636,384649] [2024-11-19 05:02:35,157 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384788,384801] [2024-11-19 05:02:35,157 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384939,384952] [2024-11-19 05:02:35,158 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385088,385101] [2024-11-19 05:02:35,158 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385240,385253] [2024-11-19 05:02:35,158 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385388,385401] [2024-11-19 05:02:35,158 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385541,385554] [2024-11-19 05:02:35,159 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385692,385705] [2024-11-19 05:02:35,159 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385842,385855] [2024-11-19 05:02:35,159 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385989,386002] [2024-11-19 05:02:35,160 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386140,386153] [2024-11-19 05:02:35,160 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386291,386304] [2024-11-19 05:02:35,160 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386439,386452] [2024-11-19 05:02:35,160 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386605,386618] [2024-11-19 05:02:35,161 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386774,386787] [2024-11-19 05:02:35,161 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386941,386954] [2024-11-19 05:02:35,161 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387109,387122] [2024-11-19 05:02:35,162 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387259,387272] [2024-11-19 05:02:35,162 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387406,387419] [2024-11-19 05:02:35,162 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387567,387580] [2024-11-19 05:02:35,162 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387737,387750] [2024-11-19 05:02:35,163 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387899,387912] [2024-11-19 05:02:35,175 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 05:02:35,176 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 05:02:35,213 INFO L200 MainTranslator]: Completed pre-run [2024-11-19 05:02:35,376 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (arg), "i" (4UL)); [6294-6295] [2024-11-19 05:02:35,378 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (arg): "ebx"); [6330] [2024-11-19 05:02:35,378 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (arg): "ebx"); [6333] [2024-11-19 05:02:35,378 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (arg): "ebx"); [6336] [2024-11-19 05:02:35,378 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (arg): "ebx"); [6339] [2024-11-19 05:02:35,379 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (arg): "ebx"); [6342] [2024-11-19 05:02:35,379 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___0), "=r" (__val_gu___0): "0" (arg), "i" (4UL)); [6406-6407] [2024-11-19 05:02:35,379 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___1), "=r" (__val_gu___1): "0" (arg), "i" (4UL)); [6421-6422] [2024-11-19 05:02:35,380 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [6454-6455] [2024-11-19 05:02:35,380 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6484] [2024-11-19 05:02:35,380 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6487] [2024-11-19 05:02:35,380 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6490] [2024-11-19 05:02:35,381 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6493] [2024-11-19 05:02:35,388 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (p), "i" (4UL)); [6938-6939] [2024-11-19 05:02:35,389 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6978] [2024-11-19 05:02:35,389 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6981] [2024-11-19 05:02:35,390 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6984] [2024-11-19 05:02:35,390 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6987] [2024-11-19 05:02:35,390 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6990] [2024-11-19 05:02:35,391 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [7024-7025] [2024-11-19 05:02:35,392 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [7028-7029] [2024-11-19 05:02:35,392 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [7032-7033] [2024-11-19 05:02:35,392 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [7036-7037] [2024-11-19 05:02:35,393 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [7040-7041] [2024-11-19 05:02:35,393 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [7072-7073] [2024-11-19 05:02:35,393 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [7076-7077] [2024-11-19 05:02:35,394 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [7080-7081] [2024-11-19 05:02:35,394 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [7084-7085] [2024-11-19 05:02:35,394 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [7088-7089] [2024-11-19 05:02:35,394 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___0), "=r" (__val_gu___0): "0" (p), "i" (4UL)); [7098-7099] [2024-11-19 05:02:35,394 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (p): "ebx"); [7134-7135] [2024-11-19 05:02:35,394 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (p): "ebx"); [7138-7139] [2024-11-19 05:02:35,394 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (p): "ebx"); [7142-7143] [2024-11-19 05:02:35,394 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (p): "ebx"); [7146-7147] [2024-11-19 05:02:35,395 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___2): "0" (__pu_val___2), "c" (p): "ebx"); [7150-7151] [2024-11-19 05:02:35,395 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (p): "ebx"); [7181-7182] [2024-11-19 05:02:35,395 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (p): "ebx"); [7185-7186] [2024-11-19 05:02:35,395 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (p): "ebx"); [7189-7190] [2024-11-19 05:02:35,396 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (p): "ebx"); [7193-7194] [2024-11-19 05:02:35,396 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___3): "0" (__pu_val___3), "c" (p): "ebx"); [7197-7198] [2024-11-19 05:02:35,396 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___1), "=r" (__val_gu___1): "0" (p), "i" (4UL)); [7207-7208] [2024-11-19 05:02:35,396 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (p): "ebx"); [7239-7240] [2024-11-19 05:02:35,396 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (p): "ebx"); [7243-7244] [2024-11-19 05:02:35,397 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (p): "ebx"); [7247-7248] [2024-11-19 05:02:35,397 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (p): "ebx"); [7251-7252] [2024-11-19 05:02:35,397 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___4): "0" (__pu_val___4), "c" (p): "ebx"); [7255-7256] [2024-11-19 05:02:35,397 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___2), "=r" (__val_gu___2): "0" (p), "i" (4UL)); [7265-7266] [2024-11-19 05:02:35,397 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___3), "=r" (__val_gu___3): "0" (p), "i" (4UL)); [7300-7301] [2024-11-19 05:02:35,400 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___4), "=r" (__val_gu___4): "0" (p), "i" (4UL)); [7327-7328] [2024-11-19 05:02:35,400 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___5): "0" (__pu_val___5), "c" (p): "ebx"); [7364-7365] [2024-11-19 05:02:35,400 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___5): "0" (__pu_val___5), "c" (p): "ebx"); [7368-7369] [2024-11-19 05:02:35,401 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___5): "0" (__pu_val___5), "c" (p): "ebx"); [7372-7373] [2024-11-19 05:02:35,401 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___5): "0" (__pu_val___5), "c" (p): "ebx"); [7376-7377] [2024-11-19 05:02:35,401 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___5): "0" (__pu_val___5), "c" (p): "ebx"); [7380-7381] [2024-11-19 05:02:35,517 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[374511,374524] [2024-11-19 05:02:35,518 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[374656,374669] [2024-11-19 05:02:35,518 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[374802,374815] [2024-11-19 05:02:35,518 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[374967,374980] [2024-11-19 05:02:35,518 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375125,375138] [2024-11-19 05:02:35,519 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375283,375296] [2024-11-19 05:02:35,519 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375441,375454] [2024-11-19 05:02:35,519 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375601,375614] [2024-11-19 05:02:35,520 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375760,375773] [2024-11-19 05:02:35,520 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[375899,375912] [2024-11-19 05:02:35,520 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376041,376054] [2024-11-19 05:02:35,543 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376190,376203] [2024-11-19 05:02:35,544 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376329,376342] [2024-11-19 05:02:35,544 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376484,376497] [2024-11-19 05:02:35,544 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376644,376657] [2024-11-19 05:02:35,544 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376795,376808] [2024-11-19 05:02:35,545 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[376946,376959] [2024-11-19 05:02:35,545 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377098,377111] [2024-11-19 05:02:35,545 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377247,377260] [2024-11-19 05:02:35,545 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377395,377408] [2024-11-19 05:02:35,546 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377552,377565] [2024-11-19 05:02:35,546 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377701,377714] [2024-11-19 05:02:35,546 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[377857,377870] [2024-11-19 05:02:35,546 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378010,378023] [2024-11-19 05:02:35,546 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378156,378169] [2024-11-19 05:02:35,547 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378299,378312] [2024-11-19 05:02:35,547 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378451,378464] [2024-11-19 05:02:35,547 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378597,378610] [2024-11-19 05:02:35,549 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378742,378755] [2024-11-19 05:02:35,549 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[378896,378909] [2024-11-19 05:02:35,549 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379047,379060] [2024-11-19 05:02:35,549 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379202,379215] [2024-11-19 05:02:35,550 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379354,379367] [2024-11-19 05:02:35,550 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379509,379522] [2024-11-19 05:02:35,550 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379673,379686] [2024-11-19 05:02:35,550 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379829,379842] [2024-11-19 05:02:35,550 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[379993,380006] [2024-11-19 05:02:35,551 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380135,380148] [2024-11-19 05:02:35,551 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380293,380306] [2024-11-19 05:02:35,551 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380460,380473] [2024-11-19 05:02:35,551 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380619,380632] [2024-11-19 05:02:35,551 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380778,380791] [2024-11-19 05:02:35,551 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[380927,380940] [2024-11-19 05:02:35,552 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381074,381087] [2024-11-19 05:02:35,552 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381213,381226] [2024-11-19 05:02:35,555 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381376,381389] [2024-11-19 05:02:35,555 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381542,381555] [2024-11-19 05:02:35,555 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381706,381719] [2024-11-19 05:02:35,555 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[381871,381884] [2024-11-19 05:02:35,556 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382036,382049] [2024-11-19 05:02:35,556 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382202,382215] [2024-11-19 05:02:35,556 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382367,382380] [2024-11-19 05:02:35,556 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382534,382547] [2024-11-19 05:02:35,556 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382694,382707] [2024-11-19 05:02:35,557 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[382856,382869] [2024-11-19 05:02:35,557 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383015,383028] [2024-11-19 05:02:35,557 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383161,383174] [2024-11-19 05:02:35,557 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383304,383317] [2024-11-19 05:02:35,557 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383448,383461] [2024-11-19 05:02:35,557 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383591,383604] [2024-11-19 05:02:35,558 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383735,383748] [2024-11-19 05:02:35,558 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[383876,383889] [2024-11-19 05:02:35,560 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384014,384027] [2024-11-19 05:02:35,560 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384172,384185] [2024-11-19 05:02:35,560 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384331,384344] [2024-11-19 05:02:35,561 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384487,384500] [2024-11-19 05:02:35,561 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384636,384649] [2024-11-19 05:02:35,561 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384788,384801] [2024-11-19 05:02:35,561 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[384939,384952] [2024-11-19 05:02:35,561 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385088,385101] [2024-11-19 05:02:35,562 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385240,385253] [2024-11-19 05:02:35,563 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385388,385401] [2024-11-19 05:02:35,563 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385541,385554] [2024-11-19 05:02:35,563 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385692,385705] [2024-11-19 05:02:35,564 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385842,385855] [2024-11-19 05:02:35,564 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[385989,386002] [2024-11-19 05:02:35,564 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386140,386153] [2024-11-19 05:02:35,564 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386291,386304] [2024-11-19 05:02:35,565 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386439,386452] [2024-11-19 05:02:35,565 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386605,386618] [2024-11-19 05:02:35,565 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386774,386787] [2024-11-19 05:02:35,565 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[386941,386954] [2024-11-19 05:02:35,565 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387109,387122] [2024-11-19 05:02:35,566 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387259,387272] [2024-11-19 05:02:35,566 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387406,387419] [2024-11-19 05:02:35,566 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387567,387580] [2024-11-19 05:02:35,566 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387737,387750] [2024-11-19 05:02:35,566 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---sound--core--seq--oss--snd-seq-oss.ko.cil.i[387899,387912] [2024-11-19 05:02:35,570 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 05:02:35,714 INFO L204 MainTranslator]: Completed translation [2024-11-19 05:02:35,714 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:02:35 WrapperNode [2024-11-19 05:02:35,714 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-19 05:02:35,715 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-19 05:02:35,715 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-19 05:02:35,715 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-19 05:02:35,723 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:02:35" (1/1) ... [2024-11-19 05:02:35,824 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:02:35" (1/1) ... [2024-11-19 05:02:36,032 INFO L138 Inliner]: procedures = 675, calls = 2710, calls flagged for inlining = 278, calls inlined = 185, statements flattened = 6033 [2024-11-19 05:02:36,033 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-19 05:02:36,034 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-19 05:02:36,034 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-19 05:02:36,034 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-19 05:02:36,043 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:02:35" (1/1) ... [2024-11-19 05:02:36,043 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:02:35" (1/1) ... [2024-11-19 05:02:36,071 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:02:35" (1/1) ... [2024-11-19 05:02:36,529 INFO L175 MemorySlicer]: Split 1215 memory accesses to 27 slices as follows [6, 4, 6, 1, 2, 23, 6, 1003, 5, 6, 5, 8, 8, 2, 8, 6, 4, 1, 2, 19, 22, 8, 40, 5, 5, 6, 4]. 83 percent of accesses are in the largest equivalence class. The 223 initializations are split as follows [6, 0, 6, 0, 0, 0, 6, 64, 5, 6, 5, 8, 8, 0, 8, 6, 4, 1, 2, 16, 16, 8, 32, 5, 5, 6, 0]. The 394 writes are split as follows [0, 4, 0, 0, 0, 23, 0, 354, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 2, 0, 3, 0, 0, 0, 4]. [2024-11-19 05:02:36,530 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:02:35" (1/1) ... [2024-11-19 05:02:36,530 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:02:35" (1/1) ... [2024-11-19 05:02:36,637 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:02:35" (1/1) ... [2024-11-19 05:02:36,664 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:02:35" (1/1) ... [2024-11-19 05:02:36,736 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:02:35" (1/1) ... [2024-11-19 05:02:36,757 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:02:35" (1/1) ... [2024-11-19 05:02:36,804 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-19 05:02:36,805 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-19 05:02:36,805 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-19 05:02:36,805 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-19 05:02:36,806 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 05:02:35" (1/1) ... [2024-11-19 05:02:36,810 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 05:02:36,818 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-19 05:02:36,838 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-19 05:02:36,840 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-19 05:02:36,872 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-19 05:02:36,872 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-19 05:02:36,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_98 [2024-11-19 05:02:36,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_98 [2024-11-19 05:02:36,872 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_delete_client [2024-11-19 05:02:36,873 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_delete_client [2024-11-19 05:02:36,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2024-11-19 05:02:36,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2024-11-19 05:02:36,873 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-19 05:02:36,873 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-19 05:02:36,873 INFO L130 BoogieDeclarations]: Found specification of procedure note_on_event [2024-11-19 05:02:36,873 INFO L138 BoogieDeclarations]: Found implementation of procedure note_on_event [2024-11-19 05:02:36,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_register_mutex [2024-11-19 05:02:36,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_register_mutex [2024-11-19 05:02:36,873 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_addr [2024-11-19 05:02:36,873 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_addr [2024-11-19 05:02:36,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-19 05:02:36,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-19 05:02:36,873 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_start [2024-11-19 05:02:36,873 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_start [2024-11-19 05:02:36,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2024-11-19 05:02:36,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2024-11-19 05:02:36,874 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2024-11-19 05:02:36,874 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2024-11-19 05:02:36,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-19 05:02:36,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-19 05:02:36,874 INFO L130 BoogieDeclarations]: Found specification of procedure async_call_lookup_ports [2024-11-19 05:02:36,874 INFO L138 BoogieDeclarations]: Found implementation of procedure async_call_lookup_ports [2024-11-19 05:02:36,874 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_continue [2024-11-19 05:02:36,874 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_continue [2024-11-19 05:02:36,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2024-11-19 05:02:36,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2024-11-19 05:02:36,874 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_pick [2024-11-19 05:02:36,874 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_pick [2024-11-19 05:02:36,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2024-11-19 05:02:36,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2024-11-19 05:02:36,874 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_make_info [2024-11-19 05:02:36,874 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_make_info [2024-11-19 05:02:36,874 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-19 05:02:36,875 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-19 05:02:36,875 INFO L130 BoogieDeclarations]: Found specification of procedure get_synthdev [2024-11-19 05:02:36,875 INFO L138 BoogieDeclarations]: Found implementation of procedure get_synthdev [2024-11-19 05:02:36,875 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_puts [2024-11-19 05:02:36,875 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_puts [2024-11-19 05:02:36,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-19 05:02:36,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-19 05:02:36,875 INFO L130 BoogieDeclarations]: Found specification of procedure note_off_event [2024-11-19 05:02:36,879 INFO L138 BoogieDeclarations]: Found implementation of procedure note_off_event [2024-11-19 05:02:36,879 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-19 05:02:36,879 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-19 05:02:36,879 INFO L130 BoogieDeclarations]: Found specification of procedure snd_unregister_oss_device [2024-11-19 05:02:36,879 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_unregister_oss_device [2024-11-19 05:02:36,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-19 05:02:36,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-19 05:02:36,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2024-11-19 05:02:36,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2024-11-19 05:02:36,879 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-19 05:02:36,879 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-19 05:02:36,879 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-19 05:02:36,879 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_fill_addr [2024-11-19 05:02:36,879 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_fill_addr [2024-11-19 05:02:36,879 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_kernel_client_enqueue_blocking [2024-11-19 05:02:36,879 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_kernel_client_enqueue_blocking [2024-11-19 05:02:36,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-19 05:02:36,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2024-11-19 05:02:36,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#2 [2024-11-19 05:02:36,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#3 [2024-11-19 05:02:36,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#4 [2024-11-19 05:02:36,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#5 [2024-11-19 05:02:36,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#6 [2024-11-19 05:02:36,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#7 [2024-11-19 05:02:36,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#8 [2024-11-19 05:02:36,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#9 [2024-11-19 05:02:36,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#10 [2024-11-19 05:02:36,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#11 [2024-11-19 05:02:36,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#12 [2024-11-19 05:02:36,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#13 [2024-11-19 05:02:36,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#14 [2024-11-19 05:02:36,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#15 [2024-11-19 05:02:36,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#16 [2024-11-19 05:02:36,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#17 [2024-11-19 05:02:36,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#18 [2024-11-19 05:02:36,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#19 [2024-11-19 05:02:36,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#20 [2024-11-19 05:02:36,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#21 [2024-11-19 05:02:36,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#22 [2024-11-19 05:02:36,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#23 [2024-11-19 05:02:36,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#24 [2024-11-19 05:02:36,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#25 [2024-11-19 05:02:36,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#26 [2024-11-19 05:02:36,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#0 [2024-11-19 05:02:36,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#1 [2024-11-19 05:02:36,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#2 [2024-11-19 05:02:36,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#3 [2024-11-19 05:02:36,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#4 [2024-11-19 05:02:36,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#5 [2024-11-19 05:02:36,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#6 [2024-11-19 05:02:36,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#7 [2024-11-19 05:02:36,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#8 [2024-11-19 05:02:36,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#9 [2024-11-19 05:02:36,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#10 [2024-11-19 05:02:36,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#11 [2024-11-19 05:02:36,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#12 [2024-11-19 05:02:36,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#13 [2024-11-19 05:02:36,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#14 [2024-11-19 05:02:36,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#15 [2024-11-19 05:02:36,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#16 [2024-11-19 05:02:36,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#17 [2024-11-19 05:02:36,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#18 [2024-11-19 05:02:36,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#19 [2024-11-19 05:02:36,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#20 [2024-11-19 05:02:36,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#21 [2024-11-19 05:02:36,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#22 [2024-11-19 05:02:36,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#23 [2024-11-19 05:02:36,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#24 [2024-11-19 05:02:36,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#25 [2024-11-19 05:02:36,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#26 [2024-11-19 05:02:36,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#0 [2024-11-19 05:02:36,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#1 [2024-11-19 05:02:36,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#2 [2024-11-19 05:02:36,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#3 [2024-11-19 05:02:36,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#4 [2024-11-19 05:02:36,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#5 [2024-11-19 05:02:36,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#6 [2024-11-19 05:02:36,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#7 [2024-11-19 05:02:36,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#8 [2024-11-19 05:02:36,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#9 [2024-11-19 05:02:36,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#10 [2024-11-19 05:02:36,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#11 [2024-11-19 05:02:36,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#12 [2024-11-19 05:02:36,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#13 [2024-11-19 05:02:36,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#14 [2024-11-19 05:02:36,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#15 [2024-11-19 05:02:36,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#16 [2024-11-19 05:02:36,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#17 [2024-11-19 05:02:36,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#18 [2024-11-19 05:02:36,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#19 [2024-11-19 05:02:36,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#20 [2024-11-19 05:02:36,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#21 [2024-11-19 05:02:36,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#22 [2024-11-19 05:02:36,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#23 [2024-11-19 05:02:36,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#24 [2024-11-19 05:02:36,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#25 [2024-11-19 05:02:36,884 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#26 [2024-11-19 05:02:36,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2024-11-19 05:02:36,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2024-11-19 05:02:36,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_snd_register_oss_device [2024-11-19 05:02:36,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_snd_register_oss_device [2024-11-19 05:02:36,884 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_cur_tick [2024-11-19 05:02:36,884 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_cur_tick [2024-11-19 05:02:36,884 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-19 05:02:36,884 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-19 05:02:36,884 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-19 05:02:36,884 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-19 05:02:36,884 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_dispatch [2024-11-19 05:02:36,884 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_dispatch [2024-11-19 05:02:36,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2024-11-19 05:02:36,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2024-11-19 05:02:36,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-19 05:02:36,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-19 05:02:36,886 INFO L130 BoogieDeclarations]: Found specification of procedure delete_seq_queue [2024-11-19 05:02:36,886 INFO L138 BoogieDeclarations]: Found implementation of procedure delete_seq_queue [2024-11-19 05:02:36,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2024-11-19 05:02:36,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2024-11-19 05:02:36,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2024-11-19 05:02:36,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2024-11-19 05:02:36,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2024-11-19 05:02:36,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2024-11-19 05:02:36,887 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-19 05:02:36,887 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-19 05:02:36,887 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-19 05:02:36,887 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-19 05:02:36,887 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-19 05:02:36,887 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-19 05:02:36,887 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-19 05:02:36,887 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-19 05:02:36,887 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-19 05:02:36,887 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-19 05:02:36,887 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-19 05:02:36,887 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-19 05:02:36,887 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-19 05:02:36,887 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-19 05:02:36,887 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-19 05:02:36,887 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-19 05:02:36,887 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-19 05:02:36,887 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-19 05:02:36,887 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-19 05:02:36,888 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-19 05:02:36,888 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-19 05:02:36,888 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-19 05:02:36,888 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-19 05:02:36,888 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-19 05:02:36,888 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-19 05:02:36,888 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-19 05:02:36,888 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-19 05:02:36,888 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-19 05:02:36,888 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-19 05:02:36,888 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-19 05:02:36,888 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-19 05:02:36,888 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-19 05:02:36,888 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-19 05:02:36,890 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-19 05:02:36,890 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-19 05:02:36,890 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-19 05:02:36,890 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-19 05:02:36,890 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-19 05:02:36,890 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-19 05:02:36,890 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-19 05:02:36,890 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-19 05:02:36,890 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-19 05:02:36,890 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-19 05:02:36,890 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-19 05:02:36,891 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-19 05:02:36,891 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-19 05:02:36,891 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-19 05:02:36,891 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-19 05:02:36,891 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-19 05:02:36,891 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-19 05:02:36,891 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-19 05:02:36,891 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-19 05:02:36,891 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-19 05:02:36,891 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-19 05:02:36,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2024-11-19 05:02:36,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2024-11-19 05:02:36,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-19 05:02:36,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-19 05:02:36,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_register_lock [2024-11-19 05:02:36,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_register_lock [2024-11-19 05:02:36,891 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2024-11-19 05:02:36,891 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2024-11-19 05:02:36,891 INFO L130 BoogieDeclarations]: Found specification of procedure reset_channels [2024-11-19 05:02:36,891 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_channels [2024-11-19 05:02:36,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2024-11-19 05:02:36,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2024-11-19 05:02:36,891 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-19 05:02:36,891 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-19 05:02:36,891 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_clear [2024-11-19 05:02:36,891 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_clear [2024-11-19 05:02:36,892 INFO L130 BoogieDeclarations]: Found specification of procedure snd_info_free_entry [2024-11-19 05:02:36,892 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_info_free_entry [2024-11-19 05:02:36,892 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_ioctl [2024-11-19 05:02:36,892 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_ioctl [2024-11-19 05:02:36,892 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2024-11-19 05:02:36,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2024-11-19 05:02:36,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2024-11-19 05:02:36,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2024-11-19 05:02:36,892 INFO L130 BoogieDeclarations]: Found specification of procedure find_slot [2024-11-19 05:02:36,892 INFO L138 BoogieDeclarations]: Found implementation of procedure find_slot [2024-11-19 05:02:36,892 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-19 05:02:36,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2024-11-19 05:02:36,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2024-11-19 05:02:36,892 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-19 05:02:36,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-19 05:02:36,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-19 05:02:36,892 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_setup [2024-11-19 05:02:36,892 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_setup [2024-11-19 05:02:36,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-19 05:02:36,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-19 05:02:36,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-19 05:02:36,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-19 05:02:36,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-19 05:02:36,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-19 05:02:36,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-19 05:02:36,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-19 05:02:36,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-19 05:02:36,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-19 05:02:36,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-19 05:02:36,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-19 05:02:36,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-19 05:02:36,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-19 05:02:36,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-19 05:02:36,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-19 05:02:36,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-19 05:02:36,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-19 05:02:36,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-19 05:02:36,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-19 05:02:36,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-19 05:02:36,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-19 05:02:36,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-19 05:02:36,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-19 05:02:36,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-19 05:02:36,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-19 05:02:36,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-19 05:02:36,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#0 [2024-11-19 05:02:36,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#1 [2024-11-19 05:02:36,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#2 [2024-11-19 05:02:36,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#3 [2024-11-19 05:02:36,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#4 [2024-11-19 05:02:36,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#5 [2024-11-19 05:02:36,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#6 [2024-11-19 05:02:36,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#7 [2024-11-19 05:02:36,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#8 [2024-11-19 05:02:36,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#9 [2024-11-19 05:02:36,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#10 [2024-11-19 05:02:36,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#11 [2024-11-19 05:02:36,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#12 [2024-11-19 05:02:36,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#13 [2024-11-19 05:02:36,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#14 [2024-11-19 05:02:36,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#15 [2024-11-19 05:02:36,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#16 [2024-11-19 05:02:36,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#17 [2024-11-19 05:02:36,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#18 [2024-11-19 05:02:36,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#19 [2024-11-19 05:02:36,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#20 [2024-11-19 05:02:36,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#21 [2024-11-19 05:02:36,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#22 [2024-11-19 05:02:36,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#23 [2024-11-19 05:02:36,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#24 [2024-11-19 05:02:36,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#25 [2024-11-19 05:02:36,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#26 [2024-11-19 05:02:36,895 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_kernel_client_dispatch [2024-11-19 05:02:36,895 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_kernel_client_dispatch [2024-11-19 05:02:36,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#0 [2024-11-19 05:02:36,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#1 [2024-11-19 05:02:36,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#2 [2024-11-19 05:02:36,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#3 [2024-11-19 05:02:36,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#4 [2024-11-19 05:02:36,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#5 [2024-11-19 05:02:36,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#6 [2024-11-19 05:02:36,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#7 [2024-11-19 05:02:36,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#8 [2024-11-19 05:02:36,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#9 [2024-11-19 05:02:36,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#10 [2024-11-19 05:02:36,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#11 [2024-11-19 05:02:36,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#12 [2024-11-19 05:02:36,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#13 [2024-11-19 05:02:36,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#14 [2024-11-19 05:02:36,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#15 [2024-11-19 05:02:36,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#16 [2024-11-19 05:02:36,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#17 [2024-11-19 05:02:36,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#18 [2024-11-19 05:02:36,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#19 [2024-11-19 05:02:36,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#20 [2024-11-19 05:02:36,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#21 [2024-11-19 05:02:36,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#22 [2024-11-19 05:02:36,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#23 [2024-11-19 05:02:36,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#24 [2024-11-19 05:02:36,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#25 [2024-11-19 05:02:36,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#26 [2024-11-19 05:02:36,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#0 [2024-11-19 05:02:36,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#1 [2024-11-19 05:02:36,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#2 [2024-11-19 05:02:36,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#3 [2024-11-19 05:02:36,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#4 [2024-11-19 05:02:36,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#5 [2024-11-19 05:02:36,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#6 [2024-11-19 05:02:36,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#7 [2024-11-19 05:02:36,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#8 [2024-11-19 05:02:36,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#9 [2024-11-19 05:02:36,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#10 [2024-11-19 05:02:36,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#11 [2024-11-19 05:02:36,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#12 [2024-11-19 05:02:36,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#13 [2024-11-19 05:02:36,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#14 [2024-11-19 05:02:36,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#15 [2024-11-19 05:02:36,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#16 [2024-11-19 05:02:36,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#17 [2024-11-19 05:02:36,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#18 [2024-11-19 05:02:36,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#19 [2024-11-19 05:02:36,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#20 [2024-11-19 05:02:36,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#21 [2024-11-19 05:02:36,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#22 [2024-11-19 05:02:36,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#23 [2024-11-19 05:02:36,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#24 [2024-11-19 05:02:36,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#25 [2024-11-19 05:02:36,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#26 [2024-11-19 05:02:36,898 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2024-11-19 05:02:36,898 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2024-11-19 05:02:36,898 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_is_valid [2024-11-19 05:02:36,898 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_is_valid [2024-11-19 05:02:36,898 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-19 05:02:36,898 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-19 05:02:36,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2024-11-19 05:02:36,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2024-11-19 05:02:36,898 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_open [2024-11-19 05:02:36,898 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_open [2024-11-19 05:02:36,898 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-11-19 05:02:36,898 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-11-19 05:02:36,898 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2024-11-19 05:02:36,898 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2024-11-19 05:02:36,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#0 [2024-11-19 05:02:36,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#1 [2024-11-19 05:02:36,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#2 [2024-11-19 05:02:36,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#3 [2024-11-19 05:02:36,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#4 [2024-11-19 05:02:36,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#5 [2024-11-19 05:02:36,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#6 [2024-11-19 05:02:36,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#7 [2024-11-19 05:02:36,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#8 [2024-11-19 05:02:36,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#9 [2024-11-19 05:02:36,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#10 [2024-11-19 05:02:36,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#11 [2024-11-19 05:02:36,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#12 [2024-11-19 05:02:36,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#13 [2024-11-19 05:02:36,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#14 [2024-11-19 05:02:36,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#15 [2024-11-19 05:02:36,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#16 [2024-11-19 05:02:36,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#17 [2024-11-19 05:02:36,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#18 [2024-11-19 05:02:36,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#19 [2024-11-19 05:02:36,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#20 [2024-11-19 05:02:36,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#21 [2024-11-19 05:02:36,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#22 [2024-11-19 05:02:36,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#23 [2024-11-19 05:02:36,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#24 [2024-11-19 05:02:36,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#25 [2024-11-19 05:02:36,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#26 [2024-11-19 05:02:36,899 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_cleanup [2024-11-19 05:02:36,899 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_cleanup [2024-11-19 05:02:36,899 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-11-19 05:02:36,899 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-11-19 05:02:36,899 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-19 05:02:36,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-19 05:02:36,900 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2024-11-19 05:02:36,900 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2024-11-19 05:02:36,900 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#2 [2024-11-19 05:02:36,900 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#3 [2024-11-19 05:02:36,900 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#4 [2024-11-19 05:02:36,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#5 [2024-11-19 05:02:36,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#6 [2024-11-19 05:02:36,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#7 [2024-11-19 05:02:36,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#8 [2024-11-19 05:02:36,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#9 [2024-11-19 05:02:36,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#10 [2024-11-19 05:02:36,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#11 [2024-11-19 05:02:36,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#12 [2024-11-19 05:02:36,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#13 [2024-11-19 05:02:36,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#14 [2024-11-19 05:02:36,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#15 [2024-11-19 05:02:36,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#16 [2024-11-19 05:02:36,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#17 [2024-11-19 05:02:36,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#18 [2024-11-19 05:02:36,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#19 [2024-11-19 05:02:36,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#20 [2024-11-19 05:02:36,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#21 [2024-11-19 05:02:36,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#22 [2024-11-19 05:02:36,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#23 [2024-11-19 05:02:36,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#24 [2024-11-19 05:02:36,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#25 [2024-11-19 05:02:36,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#26 [2024-11-19 05:02:36,902 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2024-11-19 05:02:36,902 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2024-11-19 05:02:36,902 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2024-11-19 05:02:36,902 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2024-11-19 05:02:36,902 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2024-11-19 05:02:36,902 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2024-11-19 05:02:36,902 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2024-11-19 05:02:36,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2024-11-19 05:02:36,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2024-11-19 05:02:36,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2024-11-19 05:02:36,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2024-11-19 05:02:36,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2024-11-19 05:02:36,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2024-11-19 05:02:36,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2024-11-19 05:02:36,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2024-11-19 05:02:36,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2024-11-19 05:02:36,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2024-11-19 05:02:36,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2024-11-19 05:02:36,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2024-11-19 05:02:36,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2024-11-19 05:02:36,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2024-11-19 05:02:36,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2024-11-19 05:02:36,904 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2024-11-19 05:02:36,904 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#23 [2024-11-19 05:02:36,904 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#24 [2024-11-19 05:02:36,904 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#25 [2024-11-19 05:02:36,904 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#26 [2024-11-19 05:02:36,904 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2024-11-19 05:02:36,904 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2024-11-19 05:02:36,904 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2024-11-19 05:02:36,904 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2024-11-19 05:02:36,904 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2024-11-19 05:02:36,904 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2024-11-19 05:02:36,904 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2024-11-19 05:02:36,904 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2024-11-19 05:02:36,904 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2024-11-19 05:02:36,905 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2024-11-19 05:02:36,905 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2024-11-19 05:02:36,905 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2024-11-19 05:02:36,905 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2024-11-19 05:02:36,905 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2024-11-19 05:02:36,905 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2024-11-19 05:02:36,905 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2024-11-19 05:02:36,905 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2024-11-19 05:02:36,905 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2024-11-19 05:02:36,905 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2024-11-19 05:02:36,905 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2024-11-19 05:02:36,905 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2024-11-19 05:02:36,905 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2024-11-19 05:02:36,905 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2024-11-19 05:02:36,905 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#23 [2024-11-19 05:02:36,906 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#24 [2024-11-19 05:02:36,906 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#25 [2024-11-19 05:02:36,906 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#26 [2024-11-19 05:02:36,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#0 [2024-11-19 05:02:36,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#1 [2024-11-19 05:02:36,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#2 [2024-11-19 05:02:36,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#3 [2024-11-19 05:02:36,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#4 [2024-11-19 05:02:36,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#5 [2024-11-19 05:02:36,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#6 [2024-11-19 05:02:36,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#7 [2024-11-19 05:02:36,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#8 [2024-11-19 05:02:36,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#9 [2024-11-19 05:02:36,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#10 [2024-11-19 05:02:36,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#11 [2024-11-19 05:02:36,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#12 [2024-11-19 05:02:36,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#13 [2024-11-19 05:02:36,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#14 [2024-11-19 05:02:36,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#15 [2024-11-19 05:02:36,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#16 [2024-11-19 05:02:36,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#17 [2024-11-19 05:02:36,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#18 [2024-11-19 05:02:36,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#19 [2024-11-19 05:02:36,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#20 [2024-11-19 05:02:36,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#21 [2024-11-19 05:02:36,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#22 [2024-11-19 05:02:36,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#23 [2024-11-19 05:02:36,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#24 [2024-11-19 05:02:36,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#25 [2024-11-19 05:02:36,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#26 [2024-11-19 05:02:36,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2024-11-19 05:02:36,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2024-11-19 05:02:36,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#2 [2024-11-19 05:02:36,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#3 [2024-11-19 05:02:36,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#4 [2024-11-19 05:02:36,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#5 [2024-11-19 05:02:36,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#6 [2024-11-19 05:02:36,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#7 [2024-11-19 05:02:36,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#8 [2024-11-19 05:02:36,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#9 [2024-11-19 05:02:36,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#10 [2024-11-19 05:02:36,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#11 [2024-11-19 05:02:36,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#12 [2024-11-19 05:02:36,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#13 [2024-11-19 05:02:36,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#14 [2024-11-19 05:02:36,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#15 [2024-11-19 05:02:36,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#16 [2024-11-19 05:02:36,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#17 [2024-11-19 05:02:36,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#18 [2024-11-19 05:02:36,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#19 [2024-11-19 05:02:36,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#20 [2024-11-19 05:02:36,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#21 [2024-11-19 05:02:36,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#22 [2024-11-19 05:02:36,907 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#23 [2024-11-19 05:02:36,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#24 [2024-11-19 05:02:36,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#25 [2024-11-19 05:02:36,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#26 [2024-11-19 05:02:36,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-19 05:02:36,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-19 05:02:36,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-19 05:02:36,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-19 05:02:36,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-19 05:02:36,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-19 05:02:36,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-19 05:02:36,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-19 05:02:36,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-19 05:02:36,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-19 05:02:36,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-19 05:02:36,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-19 05:02:36,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-19 05:02:36,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-19 05:02:36,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-19 05:02:36,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-19 05:02:36,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-19 05:02:36,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-19 05:02:36,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-19 05:02:36,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-19 05:02:36,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-19 05:02:36,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-19 05:02:36,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-19 05:02:36,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-19 05:02:36,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-19 05:02:36,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-19 05:02:36,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-19 05:02:36,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#0 [2024-11-19 05:02:36,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#1 [2024-11-19 05:02:36,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#2 [2024-11-19 05:02:36,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#3 [2024-11-19 05:02:36,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#4 [2024-11-19 05:02:36,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#5 [2024-11-19 05:02:36,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#6 [2024-11-19 05:02:36,911 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#7 [2024-11-19 05:02:36,911 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#8 [2024-11-19 05:02:36,911 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#9 [2024-11-19 05:02:36,911 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#10 [2024-11-19 05:02:36,911 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#11 [2024-11-19 05:02:36,911 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#12 [2024-11-19 05:02:36,911 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#13 [2024-11-19 05:02:36,911 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#14 [2024-11-19 05:02:36,911 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#15 [2024-11-19 05:02:36,911 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#16 [2024-11-19 05:02:36,911 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#17 [2024-11-19 05:02:36,911 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#18 [2024-11-19 05:02:36,911 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#19 [2024-11-19 05:02:36,911 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#20 [2024-11-19 05:02:36,912 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#21 [2024-11-19 05:02:36,912 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#22 [2024-11-19 05:02:36,912 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#23 [2024-11-19 05:02:36,912 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#24 [2024-11-19 05:02:36,912 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#25 [2024-11-19 05:02:36,912 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#26 [2024-11-19 05:02:36,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-19 05:02:36,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-19 05:02:36,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-19 05:02:36,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-19 05:02:36,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-19 05:02:36,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-19 05:02:36,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-19 05:02:36,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-19 05:02:36,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-19 05:02:36,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-19 05:02:36,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-19 05:02:36,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-19 05:02:36,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-19 05:02:36,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-19 05:02:36,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-19 05:02:36,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-19 05:02:36,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-19 05:02:36,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-19 05:02:36,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-19 05:02:36,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-19 05:02:36,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-19 05:02:36,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-19 05:02:36,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-19 05:02:36,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-19 05:02:36,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-19 05:02:36,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-19 05:02:36,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-19 05:02:36,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-19 05:02:36,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-19 05:02:36,914 INFO L130 BoogieDeclarations]: Found specification of procedure get_mididev [2024-11-19 05:02:36,914 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mididev [2024-11-19 05:02:36,914 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_reset [2024-11-19 05:02:36,914 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_reset [2024-11-19 05:02:36,914 INFO L130 BoogieDeclarations]: Found specification of procedure get_mdev [2024-11-19 05:02:36,914 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mdev [2024-11-19 05:02:36,914 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_cleanup [2024-11-19 05:02:36,914 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_cleanup [2024-11-19 05:02:36,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-19 05:02:36,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-19 05:02:36,914 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-19 05:02:36,914 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-19 05:02:36,914 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_stop [2024-11-19 05:02:36,915 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_stop [2024-11-19 05:02:36,915 INFO L130 BoogieDeclarations]: Found specification of procedure send_timer_event [2024-11-19 05:02:36,915 INFO L138 BoogieDeclarations]: Found implementation of procedure send_timer_event [2024-11-19 05:02:36,915 INFO L130 BoogieDeclarations]: Found specification of procedure snd_use_lock_sync_helper [2024-11-19 05:02:36,915 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_use_lock_sync_helper [2024-11-19 05:02:36,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_98___0 [2024-11-19 05:02:36,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_98___0 [2024-11-19 05:02:36,915 INFO L130 BoogieDeclarations]: Found specification of procedure odev_ioctl [2024-11-19 05:02:36,915 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_ioctl [2024-11-19 05:02:36,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-19 05:02:36,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-19 05:02:36,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-19 05:02:36,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-19 05:02:36,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-19 05:02:36,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-19 05:02:36,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-19 05:02:36,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-19 05:02:36,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-19 05:02:36,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-19 05:02:36,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-19 05:02:36,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-19 05:02:36,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-19 05:02:36,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-19 05:02:36,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-19 05:02:36,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-19 05:02:36,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-19 05:02:36,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-19 05:02:36,916 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-19 05:02:36,916 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-19 05:02:36,916 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-19 05:02:36,916 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-19 05:02:36,916 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-19 05:02:36,916 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-19 05:02:36,916 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-19 05:02:36,916 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-19 05:02:36,916 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-19 05:02:36,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-19 05:02:36,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-19 05:02:36,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-19 05:02:36,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-19 05:02:36,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-19 05:02:36,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-19 05:02:36,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-19 05:02:36,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-19 05:02:36,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-19 05:02:36,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-19 05:02:36,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-19 05:02:36,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-19 05:02:36,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-19 05:02:36,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-19 05:02:36,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-19 05:02:36,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-19 05:02:36,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-19 05:02:36,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-19 05:02:36,942 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-19 05:02:36,942 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-19 05:02:36,942 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-19 05:02:36,942 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-19 05:02:36,942 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-19 05:02:36,942 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-19 05:02:36,942 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-19 05:02:36,942 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-19 05:02:36,943 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-19 05:02:36,943 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-11-19 05:02:36,943 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-11-19 05:02:36,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2024-11-19 05:02:36,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2024-11-19 05:02:36,943 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_timer_tempo [2024-11-19 05:02:36,943 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_timer_tempo [2024-11-19 05:02:36,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2024-11-19 05:02:36,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2024-11-19 05:02:36,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_register_mutex [2024-11-19 05:02:36,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_register_mutex [2024-11-19 05:02:36,943 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-19 05:02:36,943 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-19 05:02:36,943 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-19 05:02:36,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2024-11-19 05:02:36,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2024-11-19 05:02:36,944 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_wakeup [2024-11-19 05:02:36,944 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_wakeup [2024-11-19 05:02:36,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-19 05:02:36,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-19 05:02:36,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-19 05:02:36,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-19 05:02:36,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-19 05:02:36,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-19 05:02:36,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-19 05:02:36,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-19 05:02:36,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-19 05:02:36,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-19 05:02:36,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-19 05:02:36,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-19 05:02:36,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-19 05:02:36,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-19 05:02:36,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-19 05:02:36,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-19 05:02:36,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-19 05:02:36,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-19 05:02:36,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-19 05:02:36,945 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-19 05:02:36,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-19 05:02:36,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-19 05:02:36,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-19 05:02:36,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-19 05:02:36,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-19 05:02:36,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-19 05:02:36,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-19 05:02:36,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_seq_oss_readq [2024-11-19 05:02:36,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_seq_oss_readq [2024-11-19 05:02:36,947 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_check_new_port [2024-11-19 05:02:36,947 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_check_new_port [2024-11-19 05:02:36,947 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2024-11-19 05:02:36,947 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2024-11-19 05:02:36,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#0 [2024-11-19 05:02:36,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#1 [2024-11-19 05:02:36,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#2 [2024-11-19 05:02:36,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#3 [2024-11-19 05:02:36,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#4 [2024-11-19 05:02:36,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#5 [2024-11-19 05:02:36,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#6 [2024-11-19 05:02:36,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#7 [2024-11-19 05:02:36,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#8 [2024-11-19 05:02:36,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#9 [2024-11-19 05:02:36,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#10 [2024-11-19 05:02:36,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#11 [2024-11-19 05:02:36,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#12 [2024-11-19 05:02:36,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#13 [2024-11-19 05:02:36,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#14 [2024-11-19 05:02:36,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#15 [2024-11-19 05:02:36,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#16 [2024-11-19 05:02:36,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#17 [2024-11-19 05:02:36,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#18 [2024-11-19 05:02:36,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#19 [2024-11-19 05:02:36,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#20 [2024-11-19 05:02:36,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#21 [2024-11-19 05:02:36,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#22 [2024-11-19 05:02:36,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#23 [2024-11-19 05:02:36,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#24 [2024-11-19 05:02:36,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#25 [2024-11-19 05:02:36,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#26 [2024-11-19 05:02:36,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2024-11-19 05:02:36,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2024-11-19 05:02:36,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#2 [2024-11-19 05:02:36,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#3 [2024-11-19 05:02:36,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#4 [2024-11-19 05:02:36,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#5 [2024-11-19 05:02:36,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#6 [2024-11-19 05:02:36,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#7 [2024-11-19 05:02:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#8 [2024-11-19 05:02:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#9 [2024-11-19 05:02:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#10 [2024-11-19 05:02:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#11 [2024-11-19 05:02:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#12 [2024-11-19 05:02:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#13 [2024-11-19 05:02:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#14 [2024-11-19 05:02:36,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#15 [2024-11-19 05:02:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#16 [2024-11-19 05:02:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#17 [2024-11-19 05:02:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#18 [2024-11-19 05:02:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#19 [2024-11-19 05:02:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#20 [2024-11-19 05:02:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#21 [2024-11-19 05:02:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#22 [2024-11-19 05:02:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#23 [2024-11-19 05:02:36,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#24 [2024-11-19 05:02:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#25 [2024-11-19 05:02:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#26 [2024-11-19 05:02:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#0 [2024-11-19 05:02:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#1 [2024-11-19 05:02:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#2 [2024-11-19 05:02:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#3 [2024-11-19 05:02:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#4 [2024-11-19 05:02:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#5 [2024-11-19 05:02:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#6 [2024-11-19 05:02:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#7 [2024-11-19 05:02:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#8 [2024-11-19 05:02:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#9 [2024-11-19 05:02:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#10 [2024-11-19 05:02:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#11 [2024-11-19 05:02:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#12 [2024-11-19 05:02:36,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#13 [2024-11-19 05:02:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#14 [2024-11-19 05:02:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#15 [2024-11-19 05:02:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#16 [2024-11-19 05:02:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#17 [2024-11-19 05:02:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#18 [2024-11-19 05:02:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#19 [2024-11-19 05:02:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#20 [2024-11-19 05:02:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#21 [2024-11-19 05:02:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#22 [2024-11-19 05:02:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#23 [2024-11-19 05:02:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#24 [2024-11-19 05:02:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#25 [2024-11-19 05:02:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#26 [2024-11-19 05:02:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure calc_alsa_tempo [2024-11-19 05:02:36,956 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_alsa_tempo [2024-11-19 05:02:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2024-11-19 05:02:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2024-11-19 05:02:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#2 [2024-11-19 05:02:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#3 [2024-11-19 05:02:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#4 [2024-11-19 05:02:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#5 [2024-11-19 05:02:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#6 [2024-11-19 05:02:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#7 [2024-11-19 05:02:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#8 [2024-11-19 05:02:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#9 [2024-11-19 05:02:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#10 [2024-11-19 05:02:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#11 [2024-11-19 05:02:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#12 [2024-11-19 05:02:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#13 [2024-11-19 05:02:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#14 [2024-11-19 05:02:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#15 [2024-11-19 05:02:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#16 [2024-11-19 05:02:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#17 [2024-11-19 05:02:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#18 [2024-11-19 05:02:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#19 [2024-11-19 05:02:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#20 [2024-11-19 05:02:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#21 [2024-11-19 05:02:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#22 [2024-11-19 05:02:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#23 [2024-11-19 05:02:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#24 [2024-11-19 05:02:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#25 [2024-11-19 05:02:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#26 [2024-11-19 05:02:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-19 05:02:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-19 05:02:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-19 05:02:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-19 05:02:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-19 05:02:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-19 05:02:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-19 05:02:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-19 05:02:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-19 05:02:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-19 05:02:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-19 05:02:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-19 05:02:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-19 05:02:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-19 05:02:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-19 05:02:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-19 05:02:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-19 05:02:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-19 05:02:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-19 05:02:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-19 05:02:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-19 05:02:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-19 05:02:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-19 05:02:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-19 05:02:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-19 05:02:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-19 05:02:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-19 05:02:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_proc [2024-11-19 05:02:36,964 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_proc [2024-11-19 05:02:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-19 05:02:36,964 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-19 05:02:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-19 05:02:36,964 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-19 05:02:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put [2024-11-19 05:02:36,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put [2024-11-19 05:02:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_open [2024-11-19 05:02:36,964 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_open [2024-11-19 05:02:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-19 05:02:36,964 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-19 05:02:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_put_event [2024-11-19 05:02:36,965 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_put_event [2024-11-19 05:02:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2024-11-19 05:02:36,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2024-11-19 05:02:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure odev_open [2024-11-19 05:02:36,965 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_open [2024-11-19 05:02:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-19 05:02:36,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-19 05:02:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-19 05:02:36,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-19 05:02:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2024-11-19 05:02:36,969 INFO L138 BoogieDeclarations]: Found implementation of procedure waitqueue_active [2024-11-19 05:02:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2024-11-19 05:02:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2024-11-19 05:02:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-19 05:02:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-19 05:02:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2024-11-19 05:02:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2024-11-19 05:02:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2024-11-19 05:02:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2024-11-19 05:02:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2024-11-19 05:02:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2024-11-19 05:02:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2024-11-19 05:02:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2024-11-19 05:02:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-19 05:02:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-19 05:02:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-19 05:02:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-19 05:02:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure snd_midi_event_free [2024-11-19 05:02:36,971 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_midi_event_free [2024-11-19 05:02:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2024-11-19 05:02:36,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2024-11-19 05:02:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_synth_raw_event [2024-11-19 05:02:36,971 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_synth_raw_event [2024-11-19 05:02:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#0 [2024-11-19 05:02:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#1 [2024-11-19 05:02:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#2 [2024-11-19 05:02:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#3 [2024-11-19 05:02:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#4 [2024-11-19 05:02:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#5 [2024-11-19 05:02:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#6 [2024-11-19 05:02:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#7 [2024-11-19 05:02:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#8 [2024-11-19 05:02:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#9 [2024-11-19 05:02:36,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#10 [2024-11-19 05:02:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#11 [2024-11-19 05:02:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#12 [2024-11-19 05:02:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#13 [2024-11-19 05:02:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#14 [2024-11-19 05:02:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#15 [2024-11-19 05:02:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#16 [2024-11-19 05:02:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#17 [2024-11-19 05:02:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#18 [2024-11-19 05:02:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#19 [2024-11-19 05:02:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#20 [2024-11-19 05:02:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#21 [2024-11-19 05:02:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#22 [2024-11-19 05:02:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#23 [2024-11-19 05:02:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#24 [2024-11-19 05:02:36,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#25 [2024-11-19 05:02:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#26 [2024-11-19 05:02:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#0 [2024-11-19 05:02:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#1 [2024-11-19 05:02:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#2 [2024-11-19 05:02:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#3 [2024-11-19 05:02:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#4 [2024-11-19 05:02:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#5 [2024-11-19 05:02:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#6 [2024-11-19 05:02:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#7 [2024-11-19 05:02:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#8 [2024-11-19 05:02:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#9 [2024-11-19 05:02:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#10 [2024-11-19 05:02:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#11 [2024-11-19 05:02:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#12 [2024-11-19 05:02:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#13 [2024-11-19 05:02:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#14 [2024-11-19 05:02:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#15 [2024-11-19 05:02:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#16 [2024-11-19 05:02:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#17 [2024-11-19 05:02:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#18 [2024-11-19 05:02:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#19 [2024-11-19 05:02:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#20 [2024-11-19 05:02:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#21 [2024-11-19 05:02:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#22 [2024-11-19 05:02:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#23 [2024-11-19 05:02:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#24 [2024-11-19 05:02:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#25 [2024-11-19 05:02:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#26 [2024-11-19 05:02:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#0 [2024-11-19 05:02:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#1 [2024-11-19 05:02:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#2 [2024-11-19 05:02:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#3 [2024-11-19 05:02:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#4 [2024-11-19 05:02:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#5 [2024-11-19 05:02:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#6 [2024-11-19 05:02:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#7 [2024-11-19 05:02:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#8 [2024-11-19 05:02:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#9 [2024-11-19 05:02:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#10 [2024-11-19 05:02:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#11 [2024-11-19 05:02:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#12 [2024-11-19 05:02:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#13 [2024-11-19 05:02:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#14 [2024-11-19 05:02:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#15 [2024-11-19 05:02:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#16 [2024-11-19 05:02:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#17 [2024-11-19 05:02:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#18 [2024-11-19 05:02:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#19 [2024-11-19 05:02:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#20 [2024-11-19 05:02:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#21 [2024-11-19 05:02:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#22 [2024-11-19 05:02:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#23 [2024-11-19 05:02:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#24 [2024-11-19 05:02:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#25 [2024-11-19 05:02:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#26 [2024-11-19 05:02:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#0 [2024-11-19 05:02:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#1 [2024-11-19 05:02:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#2 [2024-11-19 05:02:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#3 [2024-11-19 05:02:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#4 [2024-11-19 05:02:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#5 [2024-11-19 05:02:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#6 [2024-11-19 05:02:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#7 [2024-11-19 05:02:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#8 [2024-11-19 05:02:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#9 [2024-11-19 05:02:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#10 [2024-11-19 05:02:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#11 [2024-11-19 05:02:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#12 [2024-11-19 05:02:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#13 [2024-11-19 05:02:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#14 [2024-11-19 05:02:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#15 [2024-11-19 05:02:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#16 [2024-11-19 05:02:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#17 [2024-11-19 05:02:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#18 [2024-11-19 05:02:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#19 [2024-11-19 05:02:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#20 [2024-11-19 05:02:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#21 [2024-11-19 05:02:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#22 [2024-11-19 05:02:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#23 [2024-11-19 05:02:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#24 [2024-11-19 05:02:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#25 [2024-11-19 05:02:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#26 [2024-11-19 05:02:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-19 05:02:36,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-19 05:02:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2024-11-19 05:02:36,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2024-11-19 05:02:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure is_midi_dev [2024-11-19 05:02:36,986 INFO L138 BoogieDeclarations]: Found implementation of procedure is_midi_dev [2024-11-19 05:02:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure odev_release [2024-11-19 05:02:36,986 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_release [2024-11-19 05:02:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-19 05:02:36,986 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-19 05:02:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-19 05:02:36,987 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-19 05:02:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_device [2024-11-19 05:02:36,987 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_device [2024-11-19 05:02:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure set_note_event [2024-11-19 05:02:36,987 INFO L138 BoogieDeclarations]: Found implementation of procedure set_note_event [2024-11-19 05:02:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2024-11-19 05:02:36,987 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2024-11-19 05:02:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_process_event [2024-11-19 05:02:36,987 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_process_event [2024-11-19 05:02:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_kernel_client_ctl [2024-11-19 05:02:36,987 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_kernel_client_ctl [2024-11-19 05:02:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-19 05:02:36,987 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-19 05:02:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure set_echo_event [2024-11-19 05:02:36,987 INFO L138 BoogieDeclarations]: Found implementation of procedure set_echo_event [2024-11-19 05:02:36,988 INFO L130 BoogieDeclarations]: Found specification of procedure delete_port [2024-11-19 05:02:36,988 INFO L138 BoogieDeclarations]: Found implementation of procedure delete_port [2024-11-19 05:02:36,988 INFO L130 BoogieDeclarations]: Found specification of procedure snd_register_oss_device [2024-11-19 05:02:36,988 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_register_oss_device [2024-11-19 05:02:36,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-19 05:02:36,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-19 05:02:36,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2024-11-19 05:02:36,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2024-11-19 05:02:36,988 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_control [2024-11-19 05:02:36,989 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_control [2024-11-19 05:02:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure snd_oss_info_register [2024-11-19 05:02:36,989 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_oss_info_register [2024-11-19 05:02:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_close [2024-11-19 05:02:36,989 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_close [2024-11-19 05:02:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_midi_reset [2024-11-19 05:02:36,989 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_midi_reset [2024-11-19 05:02:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_readq_put_timestamp [2024-11-19 05:02:36,989 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_readq_put_timestamp [2024-11-19 05:02:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure get_sdev [2024-11-19 05:02:36,989 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sdev [2024-11-19 05:02:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure snd_seq_oss_writeq_sync [2024-11-19 05:02:36,989 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_seq_oss_writeq_sync [2024-11-19 05:02:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure set_control_event [2024-11-19 05:02:36,990 INFO L138 BoogieDeclarations]: Found implementation of procedure set_control_event [2024-11-19 05:02:38,139 INFO L238 CfgBuilder]: Building ICFG [2024-11-19 05:02:38,145 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation