./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-tm6000-tm6000.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3925b522-f098-4456-bed1-ded24d6d186e/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3925b522-f098-4456-bed1-ded24d6d186e/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3925b522-f098-4456-bed1-ded24d6d186e/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3925b522-f098-4456-bed1-ded24d6d186e/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-tm6000-tm6000.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3925b522-f098-4456-bed1-ded24d6d186e/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3925b522-f098-4456-bed1-ded24d6d186e/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a39169c665f4c0a14555784b28de35ed8cb2c2ce97e6a9e0650ebd2d3ec5079f --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 17:55:46,894 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 17:55:46,895 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 17:55:46,913 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 17:55:46,914 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 17:55:46,914 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 17:55:46,916 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 17:55:46,917 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 17:55:46,919 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 17:55:46,919 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 17:55:46,920 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 17:55:46,921 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 17:55:46,922 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 17:55:46,922 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 17:55:46,923 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 17:55:46,924 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 17:55:46,925 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 17:55:46,926 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 17:55:46,927 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 17:55:46,929 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 17:55:46,930 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 17:55:46,931 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 17:55:46,932 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 17:55:46,933 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 17:55:46,936 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 17:55:46,937 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 17:55:46,937 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 17:55:46,938 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 17:55:46,938 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 17:55:46,939 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 17:55:46,939 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 17:55:46,940 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 17:55:46,940 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 17:55:46,941 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 17:55:46,942 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 17:55:46,942 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 17:55:46,942 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 17:55:46,943 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 17:55:46,943 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 17:55:46,944 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 17:55:46,944 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 17:55:46,945 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3925b522-f098-4456-bed1-ded24d6d186e/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-12-14 17:55:46,963 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 17:55:46,968 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 17:55:46,969 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 17:55:46,969 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 17:55:46,970 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 17:55:46,970 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 17:55:46,970 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 17:55:46,970 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 17:55:46,970 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 17:55:46,970 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 17:55:46,970 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 17:55:46,970 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 17:55:46,971 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 17:55:46,971 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 17:55:46,971 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 17:55:46,971 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 17:55:46,971 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 17:55:46,971 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 17:55:46,971 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 17:55:46,971 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 17:55:46,972 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 17:55:46,972 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 17:55:46,972 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 17:55:46,972 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 17:55:46,972 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 17:55:46,972 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3925b522-f098-4456-bed1-ded24d6d186e/bin/ukojak-rkRKPMF4O4/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3925b522-f098-4456-bed1-ded24d6d186e/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a39169c665f4c0a14555784b28de35ed8cb2c2ce97e6a9e0650ebd2d3ec5079f [2022-12-14 17:55:47,170 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 17:55:47,190 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 17:55:47,192 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 17:55:47,194 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 17:55:47,194 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 17:55:47,195 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3925b522-f098-4456-bed1-ded24d6d186e/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-tm6000-tm6000.cil.i [2022-12-14 17:55:49,776 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 17:55:50,247 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 17:55:50,247 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3925b522-f098-4456-bed1-ded24d6d186e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-tm6000-tm6000.cil.i [2022-12-14 17:55:50,297 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3925b522-f098-4456-bed1-ded24d6d186e/bin/ukojak-rkRKPMF4O4/data/813fcc8b4/0335b46a873041fb8be7d28bf140ca8c/FLAG1e14ac13e [2022-12-14 17:55:50,344 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3925b522-f098-4456-bed1-ded24d6d186e/bin/ukojak-rkRKPMF4O4/data/813fcc8b4/0335b46a873041fb8be7d28bf140ca8c [2022-12-14 17:55:50,347 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 17:55:50,348 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 17:55:50,349 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 17:55:50,350 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 17:55:50,353 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 17:55:50,353 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 05:55:50" (1/1) ... [2022-12-14 17:55:50,354 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36e20d94 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:55:50, skipping insertion in model container [2022-12-14 17:55:50,355 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 05:55:50" (1/1) ... [2022-12-14 17:55:50,362 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 17:55:50,544 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 17:55:51,174 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 17:55:51,406 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:51,407 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:51,409 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:51,411 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:51,411 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:51,412 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:51,413 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:51,413 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:51,413 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:51,414 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:51,414 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:51,417 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:51,417 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:51,418 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:51,418 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:51,419 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:51,419 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:51,420 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:51,420 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:51,420 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:51,421 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:51,421 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:51,422 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:51,422 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:51,423 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:51,423 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:51,424 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:51,424 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:51,425 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:51,431 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-12-14 17:55:51,442 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:51,446 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:51,458 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-12-14 17:55:51,465 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 17:55:51,466 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:51,467 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:51,473 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 17:55:51,474 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 17:55:51,479 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 17:55:51,480 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 17:55:51,486 WARN L623 FunctionHandler]: Unknown extern function flush_work [2022-12-14 17:55:51,492 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 17:55:51,498 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-12-14 17:55:51,507 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:51,513 WARN L623 FunctionHandler]: Unknown extern function usb_get_dev [2022-12-14 17:55:51,513 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 17:55:51,513 WARN L623 FunctionHandler]: Unknown extern function find_first_zero_bit [2022-12-14 17:55:51,514 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:51,514 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-14 17:55:51,514 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:51,515 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-14 17:55:51,515 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 17:55:51,515 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 17:55:51,519 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:51,524 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:51,524 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:51,525 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:51,525 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:51,526 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-14 17:55:51,526 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 17:55:51,532 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:51,534 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:51,534 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:51,534 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-12-14 17:55:51,535 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-14 17:55:51,535 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 17:55:51,871 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,871 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,871 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,871 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,872 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,872 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,872 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,872 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,872 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,872 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,873 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,873 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,873 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,873 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,873 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,874 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,874 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,874 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,874 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,874 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,875 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,875 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,875 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,875 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,875 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,876 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,876 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,876 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,876 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,877 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,877 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,877 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,877 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,877 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,877 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,878 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,878 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,878 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,878 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,878 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,878 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,879 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,879 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,879 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,879 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,879 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,879 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:51,906 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 17:55:51,907 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 17:55:51,910 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_usb_register_driver [2022-12-14 17:55:51,914 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-14 17:55:51,917 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-12-14 17:55:51,918 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-12-14 17:55:51,986 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-14 17:55:52,134 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,134 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,135 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,136 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,137 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,137 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-12-14 17:55:52,138 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,138 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,138 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,139 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,140 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,140 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 17:55:52,141 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-14 17:55:52,141 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-14 17:55:52,147 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:52,148 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:52,158 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:52,159 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:52,162 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:52,162 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:52,162 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:52,163 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:52,166 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,166 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,167 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,167 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,168 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,169 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:52,172 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,173 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,187 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,200 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,201 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 17:55:52,204 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,206 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,207 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 17:55:52,243 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,250 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,264 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,266 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,267 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,268 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,272 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,273 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,275 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,276 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,283 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,284 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,284 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,286 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,287 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,287 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,288 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,294 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 17:55:52,295 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-12-14 17:55:52,295 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 17:55:52,296 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-12-14 17:55:52,381 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 17:55:52,405 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 17:55:52,410 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 17:55:52,416 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 17:55:52,556 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 17:55:52,557 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 17:55:52,563 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:52,600 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-14 17:55:52,631 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 17:55:52,765 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,771 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,771 WARN L623 FunctionHandler]: Unknown extern function v4l2_get_timestamp [2022-12-14 17:55:52,771 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 17:55:52,771 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 17:55:52,777 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 17:55:52,780 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,781 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 17:55:52,783 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,790 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 17:55:52,791 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,791 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 17:55:52,799 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,799 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,811 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,812 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 17:55:52,812 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,818 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,819 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,819 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_coherent [2022-12-14 17:55:52,820 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,826 WARN L623 FunctionHandler]: Unknown extern function usb_free_coherent [2022-12-14 17:55:52,826 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 17:55:52,826 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 17:55:52,832 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-14 17:55:52,832 WARN L623 FunctionHandler]: Unknown extern function usb_unlink_urb [2022-12-14 17:55:52,833 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 17:55:52,833 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 17:55:52,833 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 17:55:52,839 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 17:55:52,840 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,841 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,841 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 17:55:52,841 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,842 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,842 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 17:55:52,842 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 17:55:52,842 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-14 17:55:52,842 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,843 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 17:55:52,850 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-14 17:55:52,850 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 17:55:52,850 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,862 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 17:55:52,862 WARN L623 FunctionHandler]: Unknown extern function videobuf_vmalloc_free [2022-12-14 17:55:52,869 WARN L623 FunctionHandler]: Unknown extern function videobuf_iolock [2022-12-14 17:55:52,896 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,902 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,908 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 17:55:52,908 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 17:55:52,909 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 17:55:52,915 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 17:55:52,932 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:52,945 WARN L623 FunctionHandler]: Unknown extern function videobuf_reqbufs [2022-12-14 17:55:52,951 WARN L623 FunctionHandler]: Unknown extern function videobuf_querybuf [2022-12-14 17:55:52,956 WARN L623 FunctionHandler]: Unknown extern function videobuf_qbuf [2022-12-14 17:55:52,962 WARN L623 FunctionHandler]: Unknown extern function videobuf_dqbuf [2022-12-14 17:55:52,968 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamon [2022-12-14 17:55:52,974 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamoff [2022-12-14 17:55:53,028 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,061 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 17:55:53,062 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,062 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,063 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_init [2022-12-14 17:55:53,064 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,064 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,064 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,065 WARN L623 FunctionHandler]: Unknown extern function videobuf_queue_vmalloc_init [2022-12-14 17:55:53,065 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,066 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_add [2022-12-14 17:55:53,072 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 17:55:53,078 WARN L623 FunctionHandler]: Unknown extern function videobuf_read_stream [2022-12-14 17:55:53,084 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_pending [2022-12-14 17:55:53,086 WARN L623 FunctionHandler]: Unknown extern function videobuf_poll_stream [2022-12-14 17:55:53,097 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 17:55:53,097 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,098 WARN L623 FunctionHandler]: Unknown extern function usb_reset_configuration [2022-12-14 17:55:53,098 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 17:55:53,098 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 17:55:53,098 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_free [2022-12-14 17:55:53,099 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_del [2022-12-14 17:55:53,099 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_exit [2022-12-14 17:55:53,099 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 17:55:53,105 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_mapper [2022-12-14 17:55:53,127 WARN L623 FunctionHandler]: Unknown extern function video_device_alloc [2022-12-14 17:55:53,152 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-14 17:55:53,152 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-14 17:55:53,153 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 17:55:53,153 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 17:55:53,153 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 17:55:53,153 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 17:55:53,154 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 17:55:53,154 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 17:55:53,154 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_add_handler [2022-12-14 17:55:53,155 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,156 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,156 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 17:55:53,156 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,157 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,158 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,158 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 17:55:53,158 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,159 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,159 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-14 17:55:53,159 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-14 17:55:53,159 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-14 17:55:53,160 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-14 17:55:53,160 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-14 17:55:53,160 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 17:55:53,411 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_poll [2022-12-14 17:55:53,412 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-14 17:55:53,414 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 17:55:53,416 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-14 17:55:53,417 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-14 17:55:53,418 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-14 17:55:53,420 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 17:55:53,422 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-14 17:55:53,422 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-14 17:55:53,460 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,467 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:53,509 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-14 17:55:53,546 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,552 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,553 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,554 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:53,554 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:53,560 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,560 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,561 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 17:55:53,561 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-12-14 17:55:53,561 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,562 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-12-14 17:55:53,562 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 17:55:53,562 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 17:55:53,568 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,569 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,569 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-12-14 17:55:53,569 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 17:55:53,575 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,575 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,576 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 17:55:53,576 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,576 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 17:55:53,576 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 17:55:53,582 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,588 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,588 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-14 17:55:53,593 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,599 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,600 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-14 17:55:53,600 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,601 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 17:55:53,601 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,601 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 17:55:53,607 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,607 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-14 17:55:53,607 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 17:55:53,608 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 17:55:53,609 WARN L623 FunctionHandler]: Unknown extern function rc_allocate_device [2022-12-14 17:55:53,609 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,610 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 17:55:53,610 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 17:55:53,610 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 17:55:53,611 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 17:55:53,611 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 17:55:53,611 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 17:55:53,611 WARN L623 FunctionHandler]: Unknown extern function strlcat [2022-12-14 17:55:53,612 WARN L623 FunctionHandler]: Unknown extern function rc_register_device [2022-12-14 17:55:53,612 WARN L623 FunctionHandler]: Unknown extern function rc_free_device [2022-12-14 17:55:53,613 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 17:55:53,613 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:53,613 WARN L623 FunctionHandler]: Unknown extern function rc_unregister_device [2022-12-14 17:55:53,614 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 17:55:53,667 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-14 17:55:53,667 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 17:55:53,678 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 17:55:54,024 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3925b522-f098-4456-bed1-ded24d6d186e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-tm6000-tm6000.cil.i[564406,564419] [2022-12-14 17:55:54,027 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3925b522-f098-4456-bed1-ded24d6d186e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-tm6000-tm6000.cil.i[564572,564585] [2022-12-14 17:55:54,027 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3925b522-f098-4456-bed1-ded24d6d186e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-tm6000-tm6000.cil.i[564736,564749] [2022-12-14 17:55:54,027 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3925b522-f098-4456-bed1-ded24d6d186e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-tm6000-tm6000.cil.i[564901,564914] [2022-12-14 17:55:54,034 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,035 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,035 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,036 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,036 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,042 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,043 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,043 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,049 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,050 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 17:55:54,138 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 17:55:54,239 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 17:55:54,251 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,252 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,253 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,253 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,254 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,254 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,254 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,254 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,255 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,255 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,255 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,256 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,257 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,257 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,257 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,257 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,258 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,258 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,258 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,258 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,258 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,259 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,259 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,259 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,260 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,260 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,260 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,260 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,261 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,262 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-12-14 17:55:54,269 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,278 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,281 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-12-14 17:55:54,282 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 17:55:54,283 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,283 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,284 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 17:55:54,284 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 17:55:54,285 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 17:55:54,285 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 17:55:54,285 WARN L623 FunctionHandler]: Unknown extern function flush_work [2022-12-14 17:55:54,286 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 17:55:54,295 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-12-14 17:55:54,297 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,298 WARN L623 FunctionHandler]: Unknown extern function usb_get_dev [2022-12-14 17:55:54,298 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 17:55:54,298 WARN L623 FunctionHandler]: Unknown extern function find_first_zero_bit [2022-12-14 17:55:54,299 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,299 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-14 17:55:54,299 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,300 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-14 17:55:54,300 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 17:55:54,300 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 17:55:54,302 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,304 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,305 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,305 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,305 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,306 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-14 17:55:54,306 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 17:55:54,306 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,307 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,307 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,308 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-12-14 17:55:54,308 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-14 17:55:54,308 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 17:55:54,312 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,312 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,312 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,312 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,313 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,313 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,313 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,313 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,313 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,313 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,314 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,314 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,314 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,314 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,314 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,314 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,315 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,315 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,315 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,315 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,315 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,315 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,316 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,316 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,316 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,316 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,316 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,317 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,317 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,317 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,317 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,317 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,317 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,317 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,318 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,318 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,318 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,318 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,318 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,318 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,319 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,319 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,319 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,319 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,319 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,319 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,319 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,328 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 17:55:54,329 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 17:55:54,330 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_usb_register_driver [2022-12-14 17:55:54,333 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-14 17:55:54,334 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-12-14 17:55:54,335 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-12-14 17:55:54,335 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-14 17:55:54,337 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,338 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,338 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,339 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,339 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,339 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-12-14 17:55:54,340 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,340 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,341 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,341 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,341 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,341 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 17:55:54,342 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-14 17:55:54,342 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-14 17:55:54,346 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,346 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,349 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,354 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,355 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,355 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,355 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,356 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,357 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,358 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,358 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,358 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,359 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,360 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,362 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,362 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,364 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,366 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,366 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 17:55:54,368 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,382 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,382 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 17:55:54,386 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,388 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,392 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,393 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,395 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,396 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,398 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,399 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,400 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,401 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,402 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,403 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,403 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,404 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,404 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,405 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,405 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,407 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 17:55:54,408 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-12-14 17:55:54,410 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 17:55:54,410 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-12-14 17:55:54,413 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 17:55:54,413 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 17:55:54,414 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 17:55:54,414 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 17:55:54,418 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 17:55:54,419 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 17:55:54,420 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,423 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-14 17:55:54,423 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 17:55:54,426 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,427 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,427 WARN L623 FunctionHandler]: Unknown extern function v4l2_get_timestamp [2022-12-14 17:55:54,427 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 17:55:54,427 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 17:55:54,429 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 17:55:54,432 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,433 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 17:55:54,435 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,438 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 17:55:54,439 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,440 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 17:55:54,442 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,442 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,445 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,446 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 17:55:54,446 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,447 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,448 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,448 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_coherent [2022-12-14 17:55:54,449 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,450 WARN L623 FunctionHandler]: Unknown extern function usb_free_coherent [2022-12-14 17:55:54,451 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 17:55:54,451 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 17:55:54,452 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-14 17:55:54,452 WARN L623 FunctionHandler]: Unknown extern function usb_unlink_urb [2022-12-14 17:55:54,452 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 17:55:54,453 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 17:55:54,453 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 17:55:54,454 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 17:55:54,456 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,456 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,457 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 17:55:54,457 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,457 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,458 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 17:55:54,458 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 17:55:54,458 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-14 17:55:54,459 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,459 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 17:55:54,461 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-14 17:55:54,461 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 17:55:54,462 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,463 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 17:55:54,464 WARN L623 FunctionHandler]: Unknown extern function videobuf_vmalloc_free [2022-12-14 17:55:54,466 WARN L623 FunctionHandler]: Unknown extern function videobuf_iolock [2022-12-14 17:55:54,476 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,483 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,484 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 17:55:54,484 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 17:55:54,484 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 17:55:54,485 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 17:55:54,488 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,491 WARN L623 FunctionHandler]: Unknown extern function videobuf_reqbufs [2022-12-14 17:55:54,491 WARN L623 FunctionHandler]: Unknown extern function videobuf_querybuf [2022-12-14 17:55:54,492 WARN L623 FunctionHandler]: Unknown extern function videobuf_qbuf [2022-12-14 17:55:54,492 WARN L623 FunctionHandler]: Unknown extern function videobuf_dqbuf [2022-12-14 17:55:54,493 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamon [2022-12-14 17:55:54,494 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamoff [2022-12-14 17:55:54,512 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,531 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 17:55:54,532 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,532 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,533 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_init [2022-12-14 17:55:54,533 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,534 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,534 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,535 WARN L623 FunctionHandler]: Unknown extern function videobuf_queue_vmalloc_init [2022-12-14 17:55:54,535 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,538 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_add [2022-12-14 17:55:54,539 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 17:55:54,540 WARN L623 FunctionHandler]: Unknown extern function videobuf_read_stream [2022-12-14 17:55:54,541 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_pending [2022-12-14 17:55:54,542 WARN L623 FunctionHandler]: Unknown extern function videobuf_poll_stream [2022-12-14 17:55:54,543 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 17:55:54,543 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,544 WARN L623 FunctionHandler]: Unknown extern function usb_reset_configuration [2022-12-14 17:55:54,544 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 17:55:54,544 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 17:55:54,544 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_free [2022-12-14 17:55:54,545 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_del [2022-12-14 17:55:54,545 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_exit [2022-12-14 17:55:54,545 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 17:55:54,546 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_mapper [2022-12-14 17:55:54,550 WARN L623 FunctionHandler]: Unknown extern function video_device_alloc [2022-12-14 17:55:54,586 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-14 17:55:54,586 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-14 17:55:54,586 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 17:55:54,586 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 17:55:54,587 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 17:55:54,587 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 17:55:54,587 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 17:55:54,587 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 17:55:54,587 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_add_handler [2022-12-14 17:55:54,588 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,589 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,589 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 17:55:54,590 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,590 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,591 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,591 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 17:55:54,592 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,592 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,592 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-14 17:55:54,592 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-14 17:55:54,592 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-14 17:55:54,593 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-14 17:55:54,593 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-14 17:55:54,593 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 17:55:54,599 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_poll [2022-12-14 17:55:54,600 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-14 17:55:54,601 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 17:55:54,602 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-14 17:55:54,603 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-14 17:55:54,603 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-14 17:55:54,604 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 17:55:54,606 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-14 17:55:54,606 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-14 17:55:54,625 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,630 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,631 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-14 17:55:54,636 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,637 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,638 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,639 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,639 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 17:55:54,642 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,643 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,643 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 17:55:54,643 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-12-14 17:55:54,644 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,644 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-12-14 17:55:54,645 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 17:55:54,645 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 17:55:54,646 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,647 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,647 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-12-14 17:55:54,647 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 17:55:54,648 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,648 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,649 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 17:55:54,649 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,649 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 17:55:54,649 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 17:55:54,650 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,650 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,651 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-14 17:55:54,651 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,652 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,652 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-14 17:55:54,653 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,653 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 17:55:54,654 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,654 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 17:55:54,655 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,655 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-14 17:55:54,655 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 17:55:54,655 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 17:55:54,663 WARN L623 FunctionHandler]: Unknown extern function rc_allocate_device [2022-12-14 17:55:54,663 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,669 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 17:55:54,669 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 17:55:54,669 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 17:55:54,671 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 17:55:54,672 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 17:55:54,672 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 17:55:54,673 WARN L623 FunctionHandler]: Unknown extern function strlcat [2022-12-14 17:55:54,674 WARN L623 FunctionHandler]: Unknown extern function rc_register_device [2022-12-14 17:55:54,677 WARN L623 FunctionHandler]: Unknown extern function rc_free_device [2022-12-14 17:55:54,677 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 17:55:54,688 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 17:55:54,689 WARN L623 FunctionHandler]: Unknown extern function rc_unregister_device [2022-12-14 17:55:54,689 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 17:55:54,695 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-14 17:55:54,695 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 17:55:54,696 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 17:55:54,711 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3925b522-f098-4456-bed1-ded24d6d186e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-tm6000-tm6000.cil.i[564406,564419] [2022-12-14 17:55:54,712 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3925b522-f098-4456-bed1-ded24d6d186e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-tm6000-tm6000.cil.i[564572,564585] [2022-12-14 17:55:54,712 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3925b522-f098-4456-bed1-ded24d6d186e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-tm6000-tm6000.cil.i[564736,564749] [2022-12-14 17:55:54,712 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3925b522-f098-4456-bed1-ded24d6d186e/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-tm6000-tm6000.cil.i[564901,564914] [2022-12-14 17:55:54,714 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,715 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,715 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,715 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,716 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,717 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,717 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,717 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,718 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 17:55:54,718 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 17:55:54,846 INFO L208 MainTranslator]: Completed translation [2022-12-14 17:55:54,846 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:55:54 WrapperNode [2022-12-14 17:55:54,847 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 17:55:54,847 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 17:55:54,847 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 17:55:54,847 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 17:55:54,853 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:55:54" (1/1) ... [2022-12-14 17:55:54,941 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:55:54" (1/1) ... [2022-12-14 17:55:55,634 INFO L138 Inliner]: procedures = 561, calls = 8143, calls flagged for inlining = 323, calls inlined = 285, statements flattened = 14322 [2022-12-14 17:55:55,635 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 17:55:55,635 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 17:55:55,636 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 17:55:55,636 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 17:55:55,648 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:55:54" (1/1) ... [2022-12-14 17:55:55,648 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:55:54" (1/1) ... [2022-12-14 17:55:55,925 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:55:54" (1/1) ... [2022-12-14 17:55:55,925 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:55:54" (1/1) ... [2022-12-14 17:55:56,688 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:55:54" (1/1) ... [2022-12-14 17:55:56,707 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:55:54" (1/1) ... [2022-12-14 17:55:56,753 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:55:54" (1/1) ... [2022-12-14 17:55:56,770 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:55:54" (1/1) ... [2022-12-14 17:55:56,817 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 17:55:56,818 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 17:55:56,818 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 17:55:56,818 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 17:55:56,819 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:55:54" (1/1) ... [2022-12-14 17:55:56,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 17:55:56,830 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3925b522-f098-4456-bed1-ded24d6d186e/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 17:55:56,842 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3925b522-f098-4456-bed1-ded24d6d186e/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 17:55:56,844 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3925b522-f098-4456-bed1-ded24d6d186e/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 17:55:56,875 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2022-12-14 17:55:56,875 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2022-12-14 17:55:56,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-14 17:55:56,875 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-14 17:55:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_disconnect [2022-12-14 17:55:56,876 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_disconnect [2022-12-14 17:55:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2022-12-14 17:55:56,876 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2022-12-14 17:55:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_tm6000_devlist_mutex [2022-12-14 17:55:56,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_tm6000_devlist_mutex [2022-12-14 17:55:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2022-12-14 17:55:56,876 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2022-12-14 17:55:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2022-12-14 17:55:56,876 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2022-12-14 17:55:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-14 17:55:56,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-14 17:55:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read [2022-12-14 17:55:56,876 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read [2022-12-14 17:55:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_stop [2022-12-14 17:55:56,877 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_stop [2022-12-14 17:55:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2022-12-14 17:55:56,877 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2022-12-14 17:55:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_register [2022-12-14 17:55:56,877 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_register [2022-12-14 17:55:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2022-12-14 17:55:56,877 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2022-12-14 17:55:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2022-12-14 17:55:56,877 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2022-12-14 17:55:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2022-12-14 17:55:56,877 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2022-12-14 17:55:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_mmap [2022-12-14 17:55:56,877 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_mmap [2022-12-14 17:55:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg_mask [2022-12-14 17:55:56,877 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg_mask [2022-12-14 17:55:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-12-14 17:55:56,878 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-12-14 17:55:56,878 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_stop [2022-12-14 17:55:56,878 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_stop [2022-12-14 17:55:56,878 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2022-12-14 17:55:56,878 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2022-12-14 17:55:56,878 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2022-12-14 17:55:56,878 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2022-12-14 17:55:56,878 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_free_urb_buffers [2022-12-14 17:55:56,878 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_free_urb_buffers [2022-12-14 17:55:56,878 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2022-12-14 17:55:56,878 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2022-12-14 17:55:56,878 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-12-14 17:55:56,878 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-12-14 17:55:56,878 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer [2022-12-14 17:55:56,878 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer [2022-12-14 17:55:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2022-12-14 17:55:56,879 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2022-12-14 17:55:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_analog_mode [2022-12-14 17:55:56,879 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_analog_mode [2022-12-14 17:55:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-12-14 17:55:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2022-12-14 17:55:56,879 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2022-12-14 17:55:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-12-14 17:55:56,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-12-14 17:55:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-12-14 17:55:56,879 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-12-14 17:55:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2022-12-14 17:55:56,879 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2022-12-14 17:55:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-14 17:55:56,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-14 17:55:56,880 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_fourcc_format [2022-12-14 17:55:56,880 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_fourcc_format [2022-12-14 17:55:56,880 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2022-12-14 17:55:56,880 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2022-12-14 17:55:56,880 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2022-12-14 17:55:56,880 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2022-12-14 17:55:56,880 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2022-12-14 17:55:56,880 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2022-12-14 17:55:56,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-12-14 17:55:56,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-12-14 17:55:56,880 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2022-12-14 17:55:56,880 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2022-12-14 17:55:56,880 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 17:55:56,880 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_flash_led [2022-12-14 17:55:56,880 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_flash_led [2022-12-14 17:55:56,880 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_open [2022-12-14 17:55:56,881 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_open [2022-12-14 17:55:56,881 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-12-14 17:55:56,881 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-12-14 17:55:56,881 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-12-14 17:55:56,881 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-12-14 17:55:56,881 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-12-14 17:55:56,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-12-14 17:55:56,881 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_config_tuner [2022-12-14 17:55:56,881 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_config_tuner [2022-12-14 17:55:56,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_tm6000_core [2022-12-14 17:55:56,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_tm6000_core [2022-12-14 17:55:56,881 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2022-12-14 17:55:56,881 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2022-12-14 17:55:56,881 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-14 17:55:56,881 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read_write_usb [2022-12-14 17:55:56,882 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read_write_usb [2022-12-14 17:55:56,882 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_start_thread [2022-12-14 17:55:56,882 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_start_thread [2022-12-14 17:55:56,882 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2022-12-14 17:55:56,882 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2022-12-14 17:55:56,882 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg [2022-12-14 17:55:56,882 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg [2022-12-14 17:55:56,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-14 17:55:56,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-12-14 17:55:56,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-12-14 17:55:56,882 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 17:55:56,882 INFO L130 BoogieDeclarations]: Found specification of procedure get_max_endpoint [2022-12-14 17:55:56,882 INFO L138 BoogieDeclarations]: Found implementation of procedure get_max_endpoint [2022-12-14 17:55:56,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-14 17:55:56,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-14 17:55:56,882 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_recv_regs [2022-12-14 17:55:56,883 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_recv_regs [2022-12-14 17:55:56,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-12-14 17:55:56,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-12-14 17:55:56,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-12-14 17:55:56,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-12-14 17:55:56,883 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-12-14 17:55:56,883 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-12-14 17:55:56,883 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-12-14 17:55:56,883 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-12-14 17:55:56,883 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2022-12-14 17:55:56,883 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2022-12-14 17:55:56,883 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2022-12-14 17:55:56,883 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2022-12-14 17:55:56,883 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_open [2022-12-14 17:55:56,883 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_open [2022-12-14 17:55:56,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 17:55:56,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-12-14 17:55:56,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-12-14 17:55:56,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-12-14 17:55:56,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-12-14 17:55:56,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2022-12-14 17:55:56,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2022-12-14 17:55:56,884 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 17:55:56,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-12-14 17:55:56,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-12-14 17:55:56,884 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 17:55:56,884 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-12-14 17:55:56,884 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_start [2022-12-14 17:55:56,884 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_start [2022-12-14 17:55:56,884 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-12-14 17:55:56,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-12-14 17:55:56,884 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2022-12-14 17:55:56,885 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2022-12-14 17:55:56,885 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2022-12-14 17:55:56,885 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2022-12-14 17:55:56,885 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2022-12-14 17:55:56,885 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2022-12-14 17:55:56,885 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-12-14 17:55:56,885 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-12-14 17:55:56,885 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-12-14 17:55:56,885 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-12-14 17:55:56,885 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2022-12-14 17:55:56,885 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2022-12-14 17:55:56,885 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2022-12-14 17:55:56,885 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2022-12-14 17:55:56,885 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2022-12-14 17:55:56,885 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2022-12-14 17:55:56,886 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-14 17:55:56,886 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-14 17:55:56,886 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2022-12-14 17:55:56,886 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2022-12-14 17:55:56,886 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2022-12-14 17:55:56,886 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2022-12-14 17:55:56,886 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_change_protocol [2022-12-14 17:55:56,886 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_change_protocol [2022-12-14 17:55:56,886 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 17:55:56,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 17:55:56,886 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_extension [2022-12-14 17:55:56,886 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_extension [2022-12-14 17:55:56,886 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-12-14 17:55:56,886 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-12-14 17:55:56,886 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-12-14 17:55:56,886 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-12-14 17:55:56,887 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_radio_s_ctrl [2022-12-14 17:55:56,887 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_radio_s_ctrl [2022-12-14 17:55:56,887 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2022-12-14 17:55:56,887 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2022-12-14 17:55:56,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-14 17:55:56,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-14 17:55:56,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-14 17:55:56,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-14 17:55:56,887 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2022-12-14 17:55:56,887 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2022-12-14 17:55:56,887 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2022-12-14 17:55:56,887 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2022-12-14 17:55:56,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_6_4 [2022-12-14 17:55:56,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_6_4 [2022-12-14 17:55:56,887 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2022-12-14 17:55:56,887 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2022-12-14 17:55:56,888 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_load_std [2022-12-14 17:55:56,888 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_load_std [2022-12-14 17:55:56,888 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2022-12-14 17:55:56,888 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2022-12-14 17:55:56,888 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2022-12-14 17:55:56,888 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2022-12-14 17:55:56,888 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2022-12-14 17:55:56,888 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2022-12-14 17:55:56,888 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2022-12-14 17:55:56,888 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2022-12-14 17:55:56,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_tm6000_core [2022-12-14 17:55:56,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_tm6000_core [2022-12-14 17:55:56,888 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_poll [2022-12-14 17:55:56,888 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_poll [2022-12-14 17:55:56,888 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-14 17:55:56,888 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-14 17:55:56,889 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_s_ctrl [2022-12-14 17:55:56,889 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_s_ctrl [2022-12-14 17:55:56,889 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2022-12-14 17:55:56,889 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2022-12-14 17:55:56,889 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2022-12-14 17:55:56,889 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2022-12-14 17:55:56,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-12-14 17:55:56,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-12-14 17:55:56,889 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_register_extension [2022-12-14 17:55:56,889 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_register_extension [2022-12-14 17:55:56,889 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2022-12-14 17:55:56,889 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2022-12-14 17:55:56,889 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 17:55:56,889 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-12-14 17:55:56,889 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-12-14 17:55:56,890 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 17:55:56,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 17:55:56,890 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2022-12-14 17:55:56,890 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2022-12-14 17:55:56,890 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-12-14 17:55:56,890 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-12-14 17:55:56,890 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-12-14 17:55:56,890 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-12-14 17:55:56,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_usb_lock_of_tm6000_core [2022-12-14 17:55:56,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_usb_lock_of_tm6000_core [2022-12-14 17:55:56,890 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2022-12-14 17:55:56,890 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2022-12-14 17:55:56,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-12-14 17:55:56,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-12-14 17:55:56,890 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-12-14 17:55:56,890 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-12-14 17:55:56,891 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2022-12-14 17:55:56,891 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2022-12-14 17:55:56,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-12-14 17:55:56,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-12-14 17:55:56,891 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2022-12-14 17:55:56,891 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2022-12-14 17:55:56,891 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-12-14 17:55:56,891 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-12-14 17:55:56,891 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2022-12-14 17:55:56,891 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2022-12-14 17:55:56,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-12-14 17:55:56,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-12-14 17:55:56,891 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2022-12-14 17:55:56,891 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2022-12-14 17:55:56,891 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_dev [2022-12-14 17:55:56,892 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_dev [2022-12-14 17:55:56,892 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-12-14 17:55:56,892 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-12-14 17:55:56,892 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_release [2022-12-14 17:55:56,892 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_release [2022-12-14 17:55:56,892 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-14 17:55:56,892 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-14 17:55:56,892 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_start [2022-12-14 17:55:56,892 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_start [2022-12-14 17:55:56,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-12-14 17:55:56,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-12-14 17:55:56,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_tm6000_usb_driver_exit_12_2 [2022-12-14 17:55:56,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_tm6000_usb_driver_exit_12_2 [2022-12-14 17:55:56,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 17:55:56,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-14 17:55:56,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-14 17:55:56,893 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_probe [2022-12-14 17:55:56,893 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_probe [2022-12-14 17:55:56,893 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_stop [2022-12-14 17:55:56,893 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_stop [2022-12-14 17:55:56,893 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2022-12-14 17:55:56,893 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2022-12-14 17:55:56,893 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_std_res [2022-12-14 17:55:56,893 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_std_res [2022-12-14 17:55:56,893 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2022-12-14 17:55:56,893 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2022-12-14 17:55:56,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_video_device [2022-12-14 17:55:56,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_video_device [2022-12-14 17:55:56,893 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_xfer [2022-12-14 17:55:56,893 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_xfer [2022-12-14 17:55:56,893 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_prepare_isoc [2022-12-14 17:55:56,894 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_prepare_isoc [2022-12-14 17:55:56,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_tm6000_devlist_mutex [2022-12-14 17:55:56,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_tm6000_devlist_mutex [2022-12-14 17:55:56,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-12-14 17:55:56,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-12-14 17:55:56,894 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-12-14 17:55:56,894 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-12-14 17:55:56,894 INFO L130 BoogieDeclarations]: Found specification of procedure fill_board_specific_data [2022-12-14 17:55:56,894 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_board_specific_data [2022-12-14 17:55:56,894 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-12-14 17:55:56,894 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-12-14 17:55:56,894 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_uninit_isoc [2022-12-14 17:55:56,894 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_uninit_isoc [2022-12-14 17:55:56,894 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-14 17:55:56,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-14 17:55:56,894 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-12-14 17:55:56,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 17:55:56,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_tm6000_core [2022-12-14 17:55:56,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_tm6000_core [2022-12-14 17:55:56,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-12-14 17:55:56,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-12-14 17:55:57,760 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 17:55:57,764 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 17:55:58,005 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;