./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_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_c9a3fae5-0c42-4079-8eb1-671fb9c65b4e/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9a3fae5-0c42-4079-8eb1-671fb9c65b4e/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_c9a3fae5-0c42-4079-8eb1-671fb9c65b4e/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9a3fae5-0c42-4079-8eb1-671fb9c65b4e/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-usb-tm6000-tm6000.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9a3fae5-0c42-4079-8eb1-671fb9c65b4e/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_c9a3fae5-0c42-4079-8eb1-671fb9c65b4e/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 5bf77f7260122ba7bfec251978ce2a87b814a51a3894a7c7bdf5cb2aeda66ca9 --- 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 22:13:49,646 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 22:13:49,648 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 22:13:49,665 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 22:13:49,665 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 22:13:49,666 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 22:13:49,668 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 22:13:49,669 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 22:13:49,671 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 22:13:49,672 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 22:13:49,673 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 22:13:49,674 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 22:13:49,674 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 22:13:49,675 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 22:13:49,676 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 22:13:49,677 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 22:13:49,678 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 22:13:49,679 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 22:13:49,681 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 22:13:49,683 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 22:13:49,684 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 22:13:49,685 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 22:13:49,687 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 22:13:49,687 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 22:13:49,691 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 22:13:49,692 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 22:13:49,692 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 22:13:49,693 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 22:13:49,693 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 22:13:49,694 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 22:13:49,694 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 22:13:49,695 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 22:13:49,696 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 22:13:49,697 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 22:13:49,698 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 22:13:49,698 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 22:13:49,699 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 22:13:49,699 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 22:13:49,699 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 22:13:49,700 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 22:13:49,700 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 22:13:49,701 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9a3fae5-0c42-4079-8eb1-671fb9c65b4e/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-12-14 22:13:49,721 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 22:13:49,721 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 22:13:49,722 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 22:13:49,722 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 22:13:49,723 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 22:13:49,723 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 22:13:49,723 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 22:13:49,724 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 22:13:49,724 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 22:13:49,724 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 22:13:49,724 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 22:13:49,724 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 22:13:49,725 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 22:13:49,725 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 22:13:49,725 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 22:13:49,725 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 22:13:49,725 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 22:13:49,726 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 22:13:49,726 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 22:13:49,726 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 22:13:49,726 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 22:13:49,726 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 22:13:49,727 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 22:13:49,727 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 22:13:49,727 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 22:13:49,727 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_c9a3fae5-0c42-4079-8eb1-671fb9c65b4e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9a3fae5-0c42-4079-8eb1-671fb9c65b4e/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5bf77f7260122ba7bfec251978ce2a87b814a51a3894a7c7bdf5cb2aeda66ca9 [2022-12-14 22:13:49,891 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 22:13:49,908 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 22:13:49,910 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 22:13:49,911 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 22:13:49,911 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 22:13:49,912 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9a3fae5-0c42-4079-8eb1-671fb9c65b4e/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-usb-tm6000-tm6000.cil.i [2022-12-14 22:13:52,567 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 22:13:53,037 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 22:13:53,038 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9a3fae5-0c42-4079-8eb1-671fb9c65b4e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-usb-tm6000-tm6000.cil.i [2022-12-14 22:13:53,082 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9a3fae5-0c42-4079-8eb1-671fb9c65b4e/bin/ukojak-rkRKPMF4O4/data/24aa01345/97996fcd379f41c8afb29fc29aa25ea6/FLAG48e0618d0 [2022-12-14 22:13:53,096 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9a3fae5-0c42-4079-8eb1-671fb9c65b4e/bin/ukojak-rkRKPMF4O4/data/24aa01345/97996fcd379f41c8afb29fc29aa25ea6 [2022-12-14 22:13:53,099 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 22:13:53,100 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 22:13:53,101 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 22:13:53,102 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 22:13:53,105 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 22:13:53,105 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 10:13:53" (1/1) ... [2022-12-14 22:13:53,106 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e6e1cf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:13:53, skipping insertion in model container [2022-12-14 22:13:53,107 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 10:13:53" (1/1) ... [2022-12-14 22:13:53,114 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 22:13:53,273 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 22:13:53,787 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 22:13:53,981 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:53,982 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:53,985 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:53,986 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:53,987 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:53,988 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:53,988 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:53,989 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:53,989 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:53,990 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:53,990 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:53,993 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:53,994 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:53,994 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:53,994 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:53,995 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:53,995 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:53,996 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:53,996 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:53,997 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:53,997 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:53,997 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:53,998 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:53,998 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:53,999 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,000 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:54,001 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,001 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,001 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:54,007 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-12-14 22:13:54,018 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,023 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,034 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-12-14 22:13:54,040 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 22:13:54,041 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,042 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,047 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 22:13:54,048 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 22:13:54,053 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 22:13:54,053 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 22:13:54,058 WARN L623 FunctionHandler]: Unknown extern function flush_work [2022-12-14 22:13:54,063 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 22:13:54,064 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 22:13:54,069 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-12-14 22:13:54,070 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 22:13:54,071 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 22:13:54,077 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,083 WARN L623 FunctionHandler]: Unknown extern function usb_get_dev [2022-12-14 22:13:54,083 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 22:13:54,084 WARN L623 FunctionHandler]: Unknown extern function find_first_zero_bit [2022-12-14 22:13:54,084 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,084 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-14 22:13:54,085 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,085 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-14 22:13:54,086 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 22:13:54,086 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 22:13:54,091 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,096 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,096 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,097 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,097 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,098 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-14 22:13:54,098 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:13:54,104 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,105 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:54,105 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:54,106 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-12-14 22:13:54,106 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-14 22:13:54,106 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:13:54,410 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,410 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,411 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,411 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,411 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,411 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,412 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,412 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,412 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,412 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,412 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,412 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,413 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,413 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,413 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,414 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,414 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,414 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,414 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,415 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,415 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,415 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,415 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,416 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,416 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,416 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,416 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,417 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,417 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,417 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,417 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,418 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,418 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,418 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,418 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,418 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,419 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,419 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,419 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,419 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,419 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,420 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,420 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,420 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,420 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,420 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,421 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,426 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-14 22:13:54,439 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 22:13:54,440 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 22:13:54,442 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_usb_register_driver [2022-12-14 22:13:54,445 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-14 22:13:54,447 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-12-14 22:13:54,448 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-12-14 22:13:54,457 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-14 22:13:54,551 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 22:13:54,552 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,552 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,553 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,554 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,555 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,555 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-12-14 22:13:54,556 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,556 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,556 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,557 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,558 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,558 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:13:54,559 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-14 22:13:54,559 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-14 22:13:54,559 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 22:13:54,564 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:54,565 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:54,574 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:54,575 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:54,577 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:54,577 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:54,578 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:54,578 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:54,580 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,581 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,581 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,582 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,583 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,583 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:54,586 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,587 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,598 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,618 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,619 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 22:13:54,619 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 22:13:54,619 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 22:13:54,620 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 22:13:54,620 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 22:13:54,621 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 22:13:54,622 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,623 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 22:13:54,624 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 22:13:54,625 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,625 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 22:13:54,625 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 22:13:54,626 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 22:13:54,627 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 22:13:54,627 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 22:13:54,628 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 22:13:54,655 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,661 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,673 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,674 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,676 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,676 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,679 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,680 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,681 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,682 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,687 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,688 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,688 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,689 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,690 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,690 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,691 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:54,697 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 22:13:54,697 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-12-14 22:13:54,697 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 22:13:54,698 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-12-14 22:13:54,745 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 22:13:54,768 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 22:13:54,773 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 22:13:54,777 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 22:13:54,865 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 22:13:54,866 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 22:13:54,871 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:54,909 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-14 22:13:54,941 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 22:13:55,074 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,079 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,079 WARN L623 FunctionHandler]: Unknown extern function v4l2_get_timestamp [2022-12-14 22:13:55,080 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 22:13:55,080 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 22:13:55,085 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 22:13:55,087 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,088 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 22:13:55,090 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,096 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 22:13:55,097 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,098 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 22:13:55,104 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,104 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,116 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,116 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 22:13:55,117 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,122 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,123 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,123 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_coherent [2022-12-14 22:13:55,124 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,129 WARN L623 FunctionHandler]: Unknown extern function usb_free_coherent [2022-12-14 22:13:55,130 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:13:55,130 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:13:55,136 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-14 22:13:55,136 WARN L623 FunctionHandler]: Unknown extern function usb_unlink_urb [2022-12-14 22:13:55,136 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 22:13:55,137 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:13:55,137 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:13:55,142 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 22:13:55,143 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,144 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,144 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:13:55,144 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,145 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,145 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:13:55,145 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:13:55,145 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-14 22:13:55,146 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,146 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 22:13:55,152 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-14 22:13:55,152 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 22:13:55,153 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,163 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 22:13:55,164 WARN L623 FunctionHandler]: Unknown extern function videobuf_vmalloc_free [2022-12-14 22:13:55,170 WARN L623 FunctionHandler]: Unknown extern function videobuf_iolock [2022-12-14 22:13:55,195 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,200 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,205 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 22:13:55,206 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 22:13:55,206 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 22:13:55,211 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 22:13:55,227 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,238 WARN L623 FunctionHandler]: Unknown extern function videobuf_reqbufs [2022-12-14 22:13:55,243 WARN L623 FunctionHandler]: Unknown extern function videobuf_querybuf [2022-12-14 22:13:55,248 WARN L623 FunctionHandler]: Unknown extern function videobuf_qbuf [2022-12-14 22:13:55,253 WARN L623 FunctionHandler]: Unknown extern function videobuf_dqbuf [2022-12-14 22:13:55,259 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamon [2022-12-14 22:13:55,264 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamoff [2022-12-14 22:13:55,313 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,342 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 22:13:55,343 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,343 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,344 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_init [2022-12-14 22:13:55,345 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,345 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,346 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,346 WARN L623 FunctionHandler]: Unknown extern function videobuf_queue_vmalloc_init [2022-12-14 22:13:55,347 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,348 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_add [2022-12-14 22:13:55,352 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 22:13:55,353 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 22:13:55,353 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 22:13:55,358 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-14 22:13:55,358 WARN L623 FunctionHandler]: Unknown extern function videobuf_read_stream [2022-12-14 22:13:55,359 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 22:13:55,364 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_pending [2022-12-14 22:13:55,365 WARN L623 FunctionHandler]: Unknown extern function videobuf_poll_stream [2022-12-14 22:13:55,370 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 22:13:55,370 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 22:13:55,375 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 22:13:55,375 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,376 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 22:13:55,376 WARN L623 FunctionHandler]: Unknown extern function usb_reset_configuration [2022-12-14 22:13:55,376 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 22:13:55,377 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 22:13:55,377 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_free [2022-12-14 22:13:55,377 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_del [2022-12-14 22:13:55,377 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_exit [2022-12-14 22:13:55,377 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:13:55,377 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 22:13:55,382 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-14 22:13:55,383 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_mapper [2022-12-14 22:13:55,383 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 22:13:55,391 WARN L623 FunctionHandler]: Unknown extern function video_device_alloc [2022-12-14 22:13:55,416 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-14 22:13:55,416 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-14 22:13:55,417 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 22:13:55,417 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 22:13:55,417 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 22:13:55,417 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 22:13:55,417 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 22:13:55,418 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 22:13:55,418 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_add_handler [2022-12-14 22:13:55,419 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,419 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,420 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 22:13:55,420 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,421 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,421 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,421 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 22:13:55,421 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,422 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,422 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-14 22:13:55,422 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-14 22:13:55,422 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-14 22:13:55,423 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-14 22:13:55,423 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-14 22:13:55,423 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 22:13:55,660 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_poll [2022-12-14 22:13:55,661 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-14 22:13:55,662 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 22:13:55,663 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-14 22:13:55,664 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-14 22:13:55,664 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-14 22:13:55,665 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 22:13:55,667 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-14 22:13:55,667 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-14 22:13:55,690 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,695 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:55,729 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-14 22:13:55,761 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,766 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,767 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,768 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:55,768 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:55,773 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,774 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,774 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 22:13:55,774 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-12-14 22:13:55,775 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,775 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-12-14 22:13:55,775 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 22:13:55,776 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 22:13:55,781 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,782 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,782 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-12-14 22:13:55,783 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 22:13:55,788 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,788 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,789 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 22:13:55,789 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,789 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 22:13:55,789 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 22:13:55,794 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,800 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,800 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-14 22:13:55,805 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,811 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,811 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-14 22:13:55,812 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,812 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 22:13:55,813 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,813 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 22:13:55,819 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,820 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-14 22:13:55,820 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:13:55,820 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 22:13:55,822 WARN L623 FunctionHandler]: Unknown extern function rc_allocate_device [2022-12-14 22:13:55,822 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,823 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 22:13:55,823 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 22:13:55,823 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 22:13:55,824 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 22:13:55,824 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 22:13:55,824 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 22:13:55,825 WARN L623 FunctionHandler]: Unknown extern function strlcat [2022-12-14 22:13:55,826 WARN L623 FunctionHandler]: Unknown extern function rc_register_device [2022-12-14 22:13:55,826 WARN L623 FunctionHandler]: Unknown extern function rc_free_device [2022-12-14 22:13:55,826 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:13:55,827 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:55,827 WARN L623 FunctionHandler]: Unknown extern function rc_unregister_device [2022-12-14 22:13:55,828 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:13:55,875 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-14 22:13:55,876 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 22:13:55,886 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:13:55,983 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_c9a3fae5-0c42-4079-8eb1-671fb9c65b4e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-usb-tm6000-tm6000.cil.i[541027,541040] [2022-12-14 22:13:55,995 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:55,996 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:55,996 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:55,996 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:55,997 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,012 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,012 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,013 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,019 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,020 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 22:13:56,087 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 22:13:56,181 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 22:13:56,192 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,192 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,193 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,193 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,194 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,194 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,194 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,194 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,195 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,195 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,195 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,196 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,197 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,197 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,197 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,197 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,197 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,198 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,198 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,198 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,198 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,199 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,199 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,199 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,199 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,200 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,200 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,200 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,200 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,201 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-12-14 22:13:56,206 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,211 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,213 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-12-14 22:13:56,214 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 22:13:56,214 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,214 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,215 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 22:13:56,215 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 22:13:56,216 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 22:13:56,216 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 22:13:56,216 WARN L623 FunctionHandler]: Unknown extern function flush_work [2022-12-14 22:13:56,216 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 22:13:56,217 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 22:13:56,222 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-12-14 22:13:56,222 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 22:13:56,222 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 22:13:56,223 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,224 WARN L623 FunctionHandler]: Unknown extern function usb_get_dev [2022-12-14 22:13:56,224 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 22:13:56,224 WARN L623 FunctionHandler]: Unknown extern function find_first_zero_bit [2022-12-14 22:13:56,224 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,225 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-14 22:13:56,225 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,225 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-14 22:13:56,225 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 22:13:56,226 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 22:13:56,227 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,229 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,229 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,229 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,230 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,230 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-14 22:13:56,230 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:13:56,231 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,231 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,232 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,232 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-12-14 22:13:56,232 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-14 22:13:56,232 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:13:56,235 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,235 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,235 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,235 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,236 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,236 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,236 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,236 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,236 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,236 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,237 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,237 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,237 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,237 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,237 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,237 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,237 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,238 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,238 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,238 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,238 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,238 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,239 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,239 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,239 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,239 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,239 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,239 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,240 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,240 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,240 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,240 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,240 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,240 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,241 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,241 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,241 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,241 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,241 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,241 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,241 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,241 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,242 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,242 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,242 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,242 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,242 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,244 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-14 22:13:56,250 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 22:13:56,250 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 22:13:56,251 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_usb_register_driver [2022-12-14 22:13:56,253 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-14 22:13:56,254 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-12-14 22:13:56,255 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-12-14 22:13:56,255 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-14 22:13:56,256 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 22:13:56,257 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,257 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,258 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,258 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,258 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,258 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-12-14 22:13:56,259 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,259 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,259 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,260 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,260 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,260 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:13:56,261 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-14 22:13:56,261 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-14 22:13:56,261 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 22:13:56,264 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,265 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,267 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,269 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,270 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,271 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,271 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,271 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,273 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,273 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,273 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,273 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,274 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,275 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,276 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,277 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,287 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,289 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,290 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 22:13:56,290 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 22:13:56,290 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 22:13:56,290 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 22:13:56,290 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 22:13:56,291 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 22:13:56,292 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,292 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 22:13:56,292 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 22:13:56,293 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,293 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 22:13:56,293 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 22:13:56,294 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 22:13:56,294 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 22:13:56,295 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 22:13:56,295 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 22:13:56,296 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,297 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,299 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,300 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,301 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,301 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,303 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,303 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,304 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,304 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,305 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,306 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,306 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,306 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,307 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,307 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,307 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,309 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 22:13:56,309 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-12-14 22:13:56,310 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 22:13:56,310 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-12-14 22:13:56,311 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 22:13:56,312 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 22:13:56,312 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 22:13:56,312 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 22:13:56,314 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 22:13:56,315 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 22:13:56,316 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,317 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-14 22:13:56,318 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 22:13:56,319 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,320 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,320 WARN L623 FunctionHandler]: Unknown extern function v4l2_get_timestamp [2022-12-14 22:13:56,321 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 22:13:56,321 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 22:13:56,322 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 22:13:56,324 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,324 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 22:13:56,326 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,328 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 22:13:56,329 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,329 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 22:13:56,330 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,330 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,332 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,333 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 22:13:56,333 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,334 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,334 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,334 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_coherent [2022-12-14 22:13:56,335 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,336 WARN L623 FunctionHandler]: Unknown extern function usb_free_coherent [2022-12-14 22:13:56,336 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:13:56,336 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:13:56,337 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-14 22:13:56,337 WARN L623 FunctionHandler]: Unknown extern function usb_unlink_urb [2022-12-14 22:13:56,337 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 22:13:56,338 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:13:56,338 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:13:56,338 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 22:13:56,339 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,340 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,340 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:13:56,340 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,340 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,341 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:13:56,341 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:13:56,341 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-14 22:13:56,341 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,341 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 22:13:56,343 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-14 22:13:56,343 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 22:13:56,343 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,345 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 22:13:56,345 WARN L623 FunctionHandler]: Unknown extern function videobuf_vmalloc_free [2022-12-14 22:13:56,346 WARN L623 FunctionHandler]: Unknown extern function videobuf_iolock [2022-12-14 22:13:56,351 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,355 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,355 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 22:13:56,355 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 22:13:56,356 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 22:13:56,356 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 22:13:56,358 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,360 WARN L623 FunctionHandler]: Unknown extern function videobuf_reqbufs [2022-12-14 22:13:56,360 WARN L623 FunctionHandler]: Unknown extern function videobuf_querybuf [2022-12-14 22:13:56,360 WARN L623 FunctionHandler]: Unknown extern function videobuf_qbuf [2022-12-14 22:13:56,360 WARN L623 FunctionHandler]: Unknown extern function videobuf_dqbuf [2022-12-14 22:13:56,361 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamon [2022-12-14 22:13:56,362 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamoff [2022-12-14 22:13:56,371 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,395 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 22:13:56,395 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,396 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,396 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_init [2022-12-14 22:13:56,397 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,397 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,398 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,398 WARN L623 FunctionHandler]: Unknown extern function videobuf_queue_vmalloc_init [2022-12-14 22:13:56,398 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,401 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_add [2022-12-14 22:13:56,401 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 22:13:56,402 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 22:13:56,402 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 22:13:56,402 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-14 22:13:56,403 WARN L623 FunctionHandler]: Unknown extern function videobuf_read_stream [2022-12-14 22:13:56,403 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 22:13:56,404 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_pending [2022-12-14 22:13:56,405 WARN L623 FunctionHandler]: Unknown extern function videobuf_poll_stream [2022-12-14 22:13:56,405 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 22:13:56,405 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 22:13:56,406 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 22:13:56,406 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,406 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 22:13:56,407 WARN L623 FunctionHandler]: Unknown extern function usb_reset_configuration [2022-12-14 22:13:56,407 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 22:13:56,407 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 22:13:56,407 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_free [2022-12-14 22:13:56,407 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_del [2022-12-14 22:13:56,408 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_exit [2022-12-14 22:13:56,408 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:13:56,408 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 22:13:56,408 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-14 22:13:56,408 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_mapper [2022-12-14 22:13:56,409 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 22:13:56,412 WARN L623 FunctionHandler]: Unknown extern function video_device_alloc [2022-12-14 22:13:56,431 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-14 22:13:56,431 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-14 22:13:56,431 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 22:13:56,431 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 22:13:56,431 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 22:13:56,432 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 22:13:56,432 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 22:13:56,432 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 22:13:56,432 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_add_handler [2022-12-14 22:13:56,433 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,434 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,434 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 22:13:56,435 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,435 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,436 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,436 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 22:13:56,436 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,436 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,437 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-14 22:13:56,437 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-14 22:13:56,437 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-14 22:13:56,437 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-14 22:13:56,438 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-14 22:13:56,438 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 22:13:56,443 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_poll [2022-12-14 22:13:56,443 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-14 22:13:56,445 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 22:13:56,446 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-14 22:13:56,446 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-14 22:13:56,446 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-14 22:13:56,448 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 22:13:56,449 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-14 22:13:56,449 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-14 22:13:56,463 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,467 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,468 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-14 22:13:56,484 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,485 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,485 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,487 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,487 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:13:56,492 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,493 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,503 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 22:13:56,503 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-12-14 22:13:56,504 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,505 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-12-14 22:13:56,505 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 22:13:56,505 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 22:13:56,506 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,507 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,508 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-12-14 22:13:56,508 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 22:13:56,509 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,509 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,510 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 22:13:56,510 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,510 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 22:13:56,511 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 22:13:56,512 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,512 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,513 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-14 22:13:56,513 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,514 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,515 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-14 22:13:56,516 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,516 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 22:13:56,517 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,517 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 22:13:56,518 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,519 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-14 22:13:56,519 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:13:56,519 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 22:13:56,535 WARN L623 FunctionHandler]: Unknown extern function rc_allocate_device [2022-12-14 22:13:56,535 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,547 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 22:13:56,548 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 22:13:56,548 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 22:13:56,551 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 22:13:56,552 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 22:13:56,552 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 22:13:56,553 WARN L623 FunctionHandler]: Unknown extern function strlcat [2022-12-14 22:13:56,555 WARN L623 FunctionHandler]: Unknown extern function rc_register_device [2022-12-14 22:13:56,559 WARN L623 FunctionHandler]: Unknown extern function rc_free_device [2022-12-14 22:13:56,559 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:13:56,564 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:13:56,565 WARN L623 FunctionHandler]: Unknown extern function rc_unregister_device [2022-12-14 22:13:56,565 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:13:56,572 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-14 22:13:56,572 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 22:13:56,573 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:13:56,578 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_c9a3fae5-0c42-4079-8eb1-671fb9c65b4e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-usb-tm6000-tm6000.cil.i[541027,541040] [2022-12-14 22:13:56,580 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,581 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,581 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,582 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,583 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,584 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,584 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,584 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,585 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 22:13:56,586 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 22:13:56,775 INFO L208 MainTranslator]: Completed translation [2022-12-14 22:13:56,775 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:13:56 WrapperNode [2022-12-14 22:13:56,775 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 22:13:56,776 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 22:13:56,777 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 22:13:56,777 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 22:13:56,784 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:13:56" (1/1) ... [2022-12-14 22:13:56,882 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:13:56" (1/1) ... [2022-12-14 22:13:57,619 INFO L138 Inliner]: procedures = 482, calls = 8010, calls flagged for inlining = 281, calls inlined = 259, statements flattened = 14131 [2022-12-14 22:13:57,620 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 22:13:57,620 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 22:13:57,620 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 22:13:57,620 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 22:13:57,629 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:13:56" (1/1) ... [2022-12-14 22:13:57,629 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:13:56" (1/1) ... [2022-12-14 22:13:57,777 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:13:56" (1/1) ... [2022-12-14 22:13:57,778 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:13:56" (1/1) ... [2022-12-14 22:13:58,538 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:13:56" (1/1) ... [2022-12-14 22:13:58,569 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:13:56" (1/1) ... [2022-12-14 22:13:58,625 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:13:56" (1/1) ... [2022-12-14 22:13:58,650 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:13:56" (1/1) ... [2022-12-14 22:13:58,706 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 22:13:58,707 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 22:13:58,707 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 22:13:58,707 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 22:13:58,708 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:13:56" (1/1) ... [2022-12-14 22:13:58,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 22:13:58,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9a3fae5-0c42-4079-8eb1-671fb9c65b4e/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 22:13:58,734 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9a3fae5-0c42-4079-8eb1-671fb9c65b4e/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 22:13:58,736 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9a3fae5-0c42-4079-8eb1-671fb9c65b4e/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 22:13:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2022-12-14 22:13:58,771 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2022-12-14 22:13:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-14 22:13:58,771 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-14 22:13:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_disconnect [2022-12-14 22:13:58,771 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_disconnect [2022-12-14 22:13:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2022-12-14 22:13:58,771 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2022-12-14 22:13:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2022-12-14 22:13:58,771 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2022-12-14 22:13:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2022-12-14 22:13:58,772 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2022-12-14 22:13:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-14 22:13:58,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-14 22:13:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read [2022-12-14 22:13:58,772 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read [2022-12-14 22:13:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_stop [2022-12-14 22:13:58,772 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_stop [2022-12-14 22:13:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2022-12-14 22:13:58,772 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2022-12-14 22:13:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_register [2022-12-14 22:13:58,773 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_register [2022-12-14 22:13:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2022-12-14 22:13:58,773 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2022-12-14 22:13:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2022-12-14 22:13:58,773 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2022-12-14 22:13:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2022-12-14 22:13:58,773 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2022-12-14 22:13:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_mmap [2022-12-14 22:13:58,773 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_mmap [2022-12-14 22:13:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg_mask [2022-12-14 22:13:58,774 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg_mask [2022-12-14 22:13:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-12-14 22:13:58,774 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-12-14 22:13:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_stop [2022-12-14 22:13:58,774 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_stop [2022-12-14 22:13:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2022-12-14 22:13:58,774 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2022-12-14 22:13:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2022-12-14 22:13:58,774 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2022-12-14 22:13:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_free_urb_buffers [2022-12-14 22:13:58,775 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_free_urb_buffers [2022-12-14 22:13:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2022-12-14 22:13:58,775 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2022-12-14 22:13:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-12-14 22:13:58,775 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-12-14 22:13:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer [2022-12-14 22:13:58,775 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer [2022-12-14 22:13:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2022-12-14 22:13:58,775 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2022-12-14 22:13:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_analog_mode [2022-12-14 22:13:58,775 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_analog_mode [2022-12-14 22:13:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-12-14 22:13:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2022-12-14 22:13:58,776 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2022-12-14 22:13:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-12-14 22:13:58,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-12-14 22:13:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-12-14 22:13:58,776 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-12-14 22:13:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2022-12-14 22:13:58,776 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2022-12-14 22:13:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-14 22:13:58,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-14 22:13:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_fourcc_format [2022-12-14 22:13:58,776 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_fourcc_format [2022-12-14 22:13:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2022-12-14 22:13:58,776 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2022-12-14 22:13:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2022-12-14 22:13:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2022-12-14 22:13:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2022-12-14 22:13:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2022-12-14 22:13:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2022-12-14 22:13:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2022-12-14 22:13:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 22:13:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_flash_led [2022-12-14 22:13:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_flash_led [2022-12-14 22:13:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_open [2022-12-14 22:13:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_open [2022-12-14 22:13:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-12-14 22:13:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-12-14 22:13:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-12-14 22:13:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-12-14 22:13:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-12-14 22:13:58,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-12-14 22:13:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_config_tuner [2022-12-14 22:13:58,778 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_config_tuner [2022-12-14 22:13:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2022-12-14 22:13:58,778 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2022-12-14 22:13:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-14 22:13:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read_write_usb [2022-12-14 22:13:58,778 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read_write_usb [2022-12-14 22:13:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_start_thread [2022-12-14 22:13:58,778 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_start_thread [2022-12-14 22:13:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2022-12-14 22:13:58,778 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2022-12-14 22:13:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg [2022-12-14 22:13:58,778 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg [2022-12-14 22:13:58,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-14 22:13:58,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-12-14 22:13:58,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-12-14 22:13:58,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 22:13:58,779 INFO L130 BoogieDeclarations]: Found specification of procedure get_max_endpoint [2022-12-14 22:13:58,779 INFO L138 BoogieDeclarations]: Found implementation of procedure get_max_endpoint [2022-12-14 22:13:58,779 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-14 22:13:58,779 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-14 22:13:58,779 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_recv_regs [2022-12-14 22:13:58,779 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_recv_regs [2022-12-14 22:13:58,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-12-14 22:13:58,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-12-14 22:13:58,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-12-14 22:13:58,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-12-14 22:13:58,779 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-12-14 22:13:58,780 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-12-14 22:13:58,780 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-12-14 22:13:58,780 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-12-14 22:13:58,780 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2022-12-14 22:13:58,780 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2022-12-14 22:13:58,780 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2022-12-14 22:13:58,780 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2022-12-14 22:13:58,780 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_open [2022-12-14 22:13:58,780 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_open [2022-12-14 22:13:58,780 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 22:13:58,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-12-14 22:13:58,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-12-14 22:13:58,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-12-14 22:13:58,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-12-14 22:13:58,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2022-12-14 22:13:58,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2022-12-14 22:13:58,781 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 22:13:58,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-12-14 22:13:58,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-12-14 22:13:58,809 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 22:13:58,809 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-12-14 22:13:58,809 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_start [2022-12-14 22:13:58,809 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_start [2022-12-14 22:13:58,809 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-12-14 22:13:58,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-12-14 22:13:58,809 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2022-12-14 22:13:58,809 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2022-12-14 22:13:58,809 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2022-12-14 22:13:58,809 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2022-12-14 22:13:58,810 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2022-12-14 22:13:58,810 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2022-12-14 22:13:58,810 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-12-14 22:13:58,810 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-12-14 22:13:58,810 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-12-14 22:13:58,810 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-12-14 22:13:58,810 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2022-12-14 22:13:58,810 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2022-12-14 22:13:58,810 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2022-12-14 22:13:58,810 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2022-12-14 22:13:58,810 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2022-12-14 22:13:58,810 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2022-12-14 22:13:58,810 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-14 22:13:58,811 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-14 22:13:58,811 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2022-12-14 22:13:58,811 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2022-12-14 22:13:58,811 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2022-12-14 22:13:58,811 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2022-12-14 22:13:58,811 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_change_protocol [2022-12-14 22:13:58,811 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_change_protocol [2022-12-14 22:13:58,811 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 22:13:58,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 22:13:58,811 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_extension [2022-12-14 22:13:58,811 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_extension [2022-12-14 22:13:58,811 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-12-14 22:13:58,811 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-12-14 22:13:58,812 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-12-14 22:13:58,812 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-12-14 22:13:58,812 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_radio_s_ctrl [2022-12-14 22:13:58,812 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_radio_s_ctrl [2022-12-14 22:13:58,812 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2022-12-14 22:13:58,812 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2022-12-14 22:13:58,812 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-14 22:13:58,812 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-14 22:13:58,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-14 22:13:58,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-14 22:13:58,812 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2022-12-14 22:13:58,812 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2022-12-14 22:13:58,812 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2022-12-14 22:13:58,813 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2022-12-14 22:13:58,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_6_4 [2022-12-14 22:13:58,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_6_4 [2022-12-14 22:13:58,813 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2022-12-14 22:13:58,813 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2022-12-14 22:13:58,813 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_load_std [2022-12-14 22:13:58,813 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_load_std [2022-12-14 22:13:58,813 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2022-12-14 22:13:58,813 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2022-12-14 22:13:58,813 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2022-12-14 22:13:58,813 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2022-12-14 22:13:58,813 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2022-12-14 22:13:58,813 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2022-12-14 22:13:58,813 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2022-12-14 22:13:58,814 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2022-12-14 22:13:58,814 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-12-14 22:13:58,814 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-12-14 22:13:58,814 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2022-12-14 22:13:58,814 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2022-12-14 22:13:58,814 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_poll [2022-12-14 22:13:58,814 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_poll [2022-12-14 22:13:58,814 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-14 22:13:58,814 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-14 22:13:58,814 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_s_ctrl [2022-12-14 22:13:58,814 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_s_ctrl [2022-12-14 22:13:58,814 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2022-12-14 22:13:58,814 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2022-12-14 22:13:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2022-12-14 22:13:58,815 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2022-12-14 22:13:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-12-14 22:13:58,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-12-14 22:13:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_register_extension [2022-12-14 22:13:58,815 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_register_extension [2022-12-14 22:13:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2022-12-14 22:13:58,815 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2022-12-14 22:13:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 22:13:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-12-14 22:13:58,815 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-12-14 22:13:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 22:13:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 22:13:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2022-12-14 22:13:58,816 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2022-12-14 22:13:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-12-14 22:13:58,816 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-12-14 22:13:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-12-14 22:13:58,816 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-12-14 22:13:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-12-14 22:13:58,816 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-12-14 22:13:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2022-12-14 22:13:58,816 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2022-12-14 22:13:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-12-14 22:13:58,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-12-14 22:13:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-12-14 22:13:58,816 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-12-14 22:13:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2022-12-14 22:13:58,816 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2022-12-14 22:13:58,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-12-14 22:13:58,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-12-14 22:13:58,817 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2022-12-14 22:13:58,817 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2022-12-14 22:13:58,817 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-12-14 22:13:58,817 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-12-14 22:13:58,817 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2022-12-14 22:13:58,817 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2022-12-14 22:13:58,817 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2022-12-14 22:13:58,817 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2022-12-14 22:13:58,817 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_dev [2022-12-14 22:13:58,817 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_dev [2022-12-14 22:13:58,817 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-12-14 22:13:58,817 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-12-14 22:13:58,817 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_release [2022-12-14 22:13:58,817 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_release [2022-12-14 22:13:58,817 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-14 22:13:58,817 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-14 22:13:58,817 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_start [2022-12-14 22:13:58,817 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_start [2022-12-14 22:13:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_tm6000_usb_driver_exit_12_2 [2022-12-14 22:13:58,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_tm6000_usb_driver_exit_12_2 [2022-12-14 22:13:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 22:13:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-14 22:13:58,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-14 22:13:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_probe [2022-12-14 22:13:58,818 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_probe [2022-12-14 22:13:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_stop [2022-12-14 22:13:58,818 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_stop [2022-12-14 22:13:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2022-12-14 22:13:58,818 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2022-12-14 22:13:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_std_res [2022-12-14 22:13:58,818 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_std_res [2022-12-14 22:13:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2022-12-14 22:13:58,818 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2022-12-14 22:13:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_xfer [2022-12-14 22:13:58,818 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_xfer [2022-12-14 22:13:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_prepare_isoc [2022-12-14 22:13:58,818 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_prepare_isoc [2022-12-14 22:13:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-12-14 22:13:58,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-12-14 22:13:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-12-14 22:13:58,819 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-12-14 22:13:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure fill_board_specific_data [2022-12-14 22:13:58,819 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_board_specific_data [2022-12-14 22:13:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-12-14 22:13:58,819 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-12-14 22:13:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_uninit_isoc [2022-12-14 22:13:58,819 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_uninit_isoc [2022-12-14 22:13:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-14 22:13:58,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-14 22:13:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-12-14 22:13:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 22:13:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-12-14 22:13:58,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-12-14 22:13:59,762 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 22:13:59,765 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 22:14:00,005 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;