./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-tm6000-tm6000.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 38b53e6a Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bb8900e-19ea-4667-8d31-3297c598dc1a/bin/uautomizer-ZsLfNo2U6R/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bb8900e-19ea-4667-8d31-3297c598dc1a/bin/uautomizer-ZsLfNo2U6R/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bb8900e-19ea-4667-8d31-3297c598dc1a/bin/uautomizer-ZsLfNo2U6R/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bb8900e-19ea-4667-8d31-3297c598dc1a/bin/uautomizer-ZsLfNo2U6R/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-tm6000-tm6000.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bb8900e-19ea-4667-8d31-3297c598dc1a/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bb8900e-19ea-4667-8d31-3297c598dc1a/bin/uautomizer-ZsLfNo2U6R --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 2cbf188c1ec9cdf3438668beea27efd84310461135a6632082fa0f5506a02154 --- 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-38b53e6 [2022-11-25 16:46:48,648 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 16:46:48,651 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 16:46:48,683 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 16:46:48,684 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 16:46:48,685 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 16:46:48,689 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 16:46:48,695 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 16:46:48,697 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 16:46:48,704 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 16:46:48,706 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 16:46:48,708 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 16:46:48,709 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 16:46:48,712 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 16:46:48,713 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 16:46:48,715 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 16:46:48,716 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 16:46:48,717 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 16:46:48,719 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 16:46:48,721 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 16:46:48,722 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 16:46:48,730 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 16:46:48,737 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 16:46:48,738 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 16:46:48,742 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 16:46:48,749 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 16:46:48,750 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 16:46:48,751 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 16:46:48,751 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 16:46:48,753 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 16:46:48,753 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 16:46:48,754 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 16:46:48,757 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 16:46:48,758 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 16:46:48,760 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 16:46:48,761 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 16:46:48,762 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 16:46:48,762 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 16:46:48,763 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 16:46:48,765 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 16:46:48,767 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 16:46:48,768 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bb8900e-19ea-4667-8d31-3297c598dc1a/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-25 16:46:48,810 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 16:46:48,810 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 16:46:48,811 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 16:46:48,812 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 16:46:48,812 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 16:46:48,813 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 16:46:48,813 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-25 16:46:48,814 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-25 16:46:48,814 INFO L138 SettingsManager]: * Use SBE=true [2022-11-25 16:46:48,814 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 16:46:48,815 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 16:46:48,816 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 16:46:48,816 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-25 16:46:48,816 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 16:46:48,816 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-25 16:46:48,816 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 16:46:48,817 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 16:46:48,817 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-25 16:46:48,817 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 16:46:48,817 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-25 16:46:48,817 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 16:46:48,818 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 16:46:48,818 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 16:46:48,818 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 16:46:48,818 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-25 16:46:48,818 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-25 16:46:48,819 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-25 16:46:48,819 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-25 16:46:48,820 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-25 16:46:48,820 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-11-25 16:46:48,820 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-25 16:46:48,820 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bb8900e-19ea-4667-8d31-3297c598dc1a/bin/uautomizer-ZsLfNo2U6R/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bb8900e-19ea-4667-8d31-3297c598dc1a/bin/uautomizer-ZsLfNo2U6R Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2cbf188c1ec9cdf3438668beea27efd84310461135a6632082fa0f5506a02154 [2022-11-25 16:46:49,079 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 16:46:49,104 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 16:46:49,108 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 16:46:49,109 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 16:46:49,110 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 16:46:49,112 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bb8900e-19ea-4667-8d31-3297c598dc1a/bin/uautomizer-ZsLfNo2U6R/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-tm6000-tm6000.cil.i [2022-11-25 16:46:52,315 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 16:46:53,201 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 16:46:53,202 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bb8900e-19ea-4667-8d31-3297c598dc1a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-tm6000-tm6000.cil.i [2022-11-25 16:46:53,265 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bb8900e-19ea-4667-8d31-3297c598dc1a/bin/uautomizer-ZsLfNo2U6R/data/ab9626c98/f172a6f30a9346b98ab2e9c261843cce/FLAG990d598a5 [2022-11-25 16:46:53,287 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bb8900e-19ea-4667-8d31-3297c598dc1a/bin/uautomizer-ZsLfNo2U6R/data/ab9626c98/f172a6f30a9346b98ab2e9c261843cce [2022-11-25 16:46:53,292 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 16:46:53,294 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 16:46:53,297 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 16:46:53,297 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 16:46:53,301 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 16:46:53,302 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:46:53" (1/1) ... [2022-11-25 16:46:53,303 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@183d3a00 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:46:53, skipping insertion in model container [2022-11-25 16:46:53,304 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:46:53" (1/1) ... [2022-11-25 16:46:53,313 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 16:46:53,596 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 16:46:54,590 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 16:46:54,937 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:54,938 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:54,942 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:54,945 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:54,946 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:54,947 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:54,948 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:54,949 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:54,950 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:54,951 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:54,952 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:54,956 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:54,957 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:54,958 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:54,959 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:54,960 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:54,961 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:54,961 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:54,962 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:54,963 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:54,964 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:54,965 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:54,966 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:54,966 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:54,968 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:54,969 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:54,970 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:54,971 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:54,971 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:54,981 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-11-25 16:46:54,997 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:55,004 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:55,037 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-11-25 16:46:55,053 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-25 16:46:55,059 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:55,060 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:55,077 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-25 16:46:55,079 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-25 16:46:55,086 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 16:46:55,087 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 16:46:55,096 WARN L623 FunctionHandler]: Unknown extern function flush_work [2022-11-25 16:46:55,103 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 16:46:55,111 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 16:46:55,121 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-11-25 16:46:55,134 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:46:55,135 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:46:55,147 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:55,156 WARN L623 FunctionHandler]: Unknown extern function usb_get_dev [2022-11-25 16:46:55,157 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 16:46:55,157 WARN L623 FunctionHandler]: Unknown extern function find_first_zero_bit [2022-11-25 16:46:55,158 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:55,159 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-11-25 16:46:55,160 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:55,160 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-11-25 16:46:55,162 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 16:46:55,163 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 16:46:55,220 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:55,231 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:55,234 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:55,235 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:55,236 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:55,239 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-11-25 16:46:55,239 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:46:55,255 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:55,266 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:55,267 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:55,268 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-11-25 16:46:55,268 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-11-25 16:46:55,269 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:46:55,705 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-25 16:46:55,722 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 16:46:55,723 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 16:46:55,727 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_usb_register_driver [2022-11-25 16:46:55,732 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 16:46:55,734 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-11-25 16:46:55,735 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-11-25 16:46:55,748 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 16:46:55,870 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 16:46:55,872 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:55,873 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:55,888 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:55,888 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:55,890 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:55,891 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-11-25 16:46:55,893 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:55,895 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:55,897 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:55,899 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:55,901 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:55,902 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:46:55,904 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-25 16:46:55,918 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-25 16:46:55,919 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:46:55,927 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:55,927 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:55,944 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:55,949 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:55,956 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:55,959 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:55,959 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:55,960 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:55,966 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:55,967 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:55,970 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:55,970 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:55,972 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:55,979 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:55,983 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:55,986 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,002 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,023 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,024 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 16:46:56,025 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 16:46:56,025 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:46:56,026 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 16:46:56,026 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:46:56,029 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 16:46:56,030 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,031 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:46:56,032 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 16:46:56,033 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,033 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 16:46:56,034 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:46:56,035 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 16:46:56,036 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:46:56,037 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 16:46:56,038 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:46:56,075 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,083 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,099 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,102 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,103 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,105 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,108 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,109 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,111 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,112 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,120 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,121 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,121 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,123 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,124 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,125 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,126 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,133 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 16:46:56,134 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-11-25 16:46:56,134 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 16:46:56,135 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-11-25 16:46:56,227 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 16:46:56,252 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 16:46:56,264 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 16:46:56,278 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 16:46:56,414 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 16:46:56,415 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 16:46:56,467 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-11-25 16:46:56,512 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 16:46:56,712 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,720 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,722 WARN L623 FunctionHandler]: Unknown extern function v4l2_get_timestamp [2022-11-25 16:46:56,722 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 16:46:56,722 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 16:46:56,737 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-11-25 16:46:56,742 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,744 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-11-25 16:46:56,760 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,773 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-11-25 16:46:56,774 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,775 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-11-25 16:46:56,787 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,788 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,813 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,815 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,822 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,827 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,828 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,842 WARN L623 FunctionHandler]: Unknown extern function usb_free_coherent [2022-11-25 16:46:56,843 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:46:56,843 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:46:56,850 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-11-25 16:46:56,851 WARN L623 FunctionHandler]: Unknown extern function usb_unlink_urb [2022-11-25 16:46:56,851 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 16:46:56,852 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:46:56,852 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:46:56,859 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 16:46:56,862 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,863 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,863 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:46:56,863 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,864 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,865 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:46:56,865 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:46:56,866 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,867 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 16:46:56,875 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 16:46:56,876 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,893 WARN L623 FunctionHandler]: Unknown extern function videobuf_vmalloc_free [2022-11-25 16:46:56,901 WARN L623 FunctionHandler]: Unknown extern function videobuf_iolock [2022-11-25 16:46:56,935 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,942 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,949 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 16:46:56,950 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 16:46:56,951 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 16:46:56,958 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 16:46:56,979 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:56,994 WARN L623 FunctionHandler]: Unknown extern function videobuf_reqbufs [2022-11-25 16:46:57,001 WARN L623 FunctionHandler]: Unknown extern function videobuf_querybuf [2022-11-25 16:46:57,008 WARN L623 FunctionHandler]: Unknown extern function videobuf_qbuf [2022-11-25 16:46:57,015 WARN L623 FunctionHandler]: Unknown extern function videobuf_dqbuf [2022-11-25 16:46:57,022 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamon [2022-11-25 16:46:57,030 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamoff [2022-11-25 16:46:57,096 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,136 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 16:46:57,136 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,137 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,138 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_init [2022-11-25 16:46:57,139 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,140 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,140 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,141 WARN L623 FunctionHandler]: Unknown extern function videobuf_queue_vmalloc_init [2022-11-25 16:46:57,142 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,143 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_add [2022-11-25 16:46:57,150 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 16:46:57,151 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 16:46:57,151 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:46:57,158 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-25 16:46:57,159 WARN L623 FunctionHandler]: Unknown extern function videobuf_read_stream [2022-11-25 16:46:57,159 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:46:57,166 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_pending [2022-11-25 16:46:57,169 WARN L623 FunctionHandler]: Unknown extern function videobuf_poll_stream [2022-11-25 16:46:57,176 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 16:46:57,176 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:46:57,183 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 16:46:57,183 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,184 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 16:46:57,184 WARN L623 FunctionHandler]: Unknown extern function usb_reset_configuration [2022-11-25 16:46:57,185 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 16:46:57,185 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 16:46:57,186 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_free [2022-11-25 16:46:57,186 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_del [2022-11-25 16:46:57,186 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_exit [2022-11-25 16:46:57,187 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:46:57,187 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:46:57,194 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-25 16:46:57,194 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_mapper [2022-11-25 16:46:57,194 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:46:57,208 WARN L623 FunctionHandler]: Unknown extern function video_device_alloc [2022-11-25 16:46:57,250 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-11-25 16:46:57,250 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-11-25 16:46:57,251 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 16:46:57,251 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 16:46:57,251 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 16:46:57,252 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 16:46:57,252 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 16:46:57,252 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 16:46:57,252 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_add_handler [2022-11-25 16:46:57,254 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,255 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,255 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 16:46:57,256 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,257 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,258 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,258 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 16:46:57,259 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,259 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,260 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-11-25 16:46:57,260 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 16:46:57,260 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 16:46:57,261 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-11-25 16:46:57,261 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-11-25 16:46:57,261 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 16:46:57,620 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_poll [2022-11-25 16:46:57,621 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-11-25 16:46:57,625 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 16:46:57,626 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-11-25 16:46:57,627 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-11-25 16:46:57,628 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-11-25 16:46:57,641 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 16:46:57,647 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-11-25 16:46:57,648 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-11-25 16:46:57,667 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 16:46:57,673 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:46:57,694 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,701 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:57,747 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 16:46:57,806 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,813 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,814 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,816 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:57,816 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:57,823 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,823 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,824 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 16:46:57,824 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-11-25 16:46:57,825 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,826 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-11-25 16:46:57,826 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 16:46:57,833 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,834 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,834 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-11-25 16:46:57,835 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 16:46:57,841 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,842 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,842 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,843 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 16:46:57,917 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 16:46:57,923 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,930 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,930 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 16:46:57,937 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,944 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,945 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,945 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 16:46:57,946 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,946 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 16:46:57,953 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,954 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-11-25 16:46:57,954 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:46:57,954 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 16:46:57,956 WARN L623 FunctionHandler]: Unknown extern function rc_allocate_device [2022-11-25 16:46:57,956 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,958 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 16:46:57,959 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 16:46:57,959 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 16:46:57,960 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 16:46:57,960 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 16:46:57,960 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 16:46:57,961 WARN L623 FunctionHandler]: Unknown extern function strlcat [2022-11-25 16:46:57,970 WARN L623 FunctionHandler]: Unknown extern function rc_register_device [2022-11-25 16:46:57,971 WARN L623 FunctionHandler]: Unknown extern function rc_free_device [2022-11-25 16:46:57,971 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:46:57,971 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:57,972 WARN L623 FunctionHandler]: Unknown extern function rc_unregister_device [2022-11-25 16:46:57,972 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:46:58,034 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 16:46:58,044 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,110 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,116 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,121 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,127 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,148 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,154 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,160 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,167 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,173 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,195 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,202 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,208 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,214 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,220 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,239 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,244 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,250 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,255 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,260 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,279 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,284 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,289 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,293 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,300 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,324 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,330 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,337 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,343 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,349 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,373 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,380 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,386 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,392 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,399 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,422 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,423 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,424 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,430 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,436 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,460 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,461 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,461 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,462 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,462 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,462 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,463 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,463 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,463 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:58,493 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_2bb8900e-19ea-4667-8d31-3297c598dc1a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[563926,563939] [2022-11-25 16:46:58,497 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_2bb8900e-19ea-4667-8d31-3297c598dc1a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[564071,564084] [2022-11-25 16:46:58,528 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 16:46:58,650 INFO L203 MainTranslator]: Completed pre-run [2022-11-25 16:46:58,848 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 16:46:58,864 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,865 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,867 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,868 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,868 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,869 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,869 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,870 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,870 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,870 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,871 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,873 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,873 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,874 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,874 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,874 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,875 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,875 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,875 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,876 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,876 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,876 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,877 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,877 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,877 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,878 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,878 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,879 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,879 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,880 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-11-25 16:46:58,888 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,900 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,904 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-11-25 16:46:58,905 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-25 16:46:58,906 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,907 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,907 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-25 16:46:58,908 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-25 16:46:58,908 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 16:46:58,909 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 16:46:58,909 WARN L623 FunctionHandler]: Unknown extern function flush_work [2022-11-25 16:46:58,910 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 16:46:58,910 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 16:46:58,919 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-11-25 16:46:58,919 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:46:58,920 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:46:58,921 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,922 WARN L623 FunctionHandler]: Unknown extern function usb_get_dev [2022-11-25 16:46:58,922 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 16:46:58,923 WARN L623 FunctionHandler]: Unknown extern function find_first_zero_bit [2022-11-25 16:46:58,923 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,923 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-11-25 16:46:58,924 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,924 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-11-25 16:46:58,925 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 16:46:58,925 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 16:46:58,927 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,930 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,930 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,931 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,931 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,931 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-11-25 16:46:58,932 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:46:58,933 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,934 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,934 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,934 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-11-25 16:46:58,935 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-11-25 16:46:58,935 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:46:58,946 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-25 16:46:58,954 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 16:46:58,954 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 16:46:58,956 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_usb_register_driver [2022-11-25 16:46:58,959 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 16:46:58,960 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-11-25 16:46:58,961 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-11-25 16:46:58,961 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 16:46:58,963 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 16:46:58,964 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,964 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,965 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,966 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,966 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,967 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-11-25 16:46:58,967 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,968 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,968 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,968 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,969 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,969 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:46:58,970 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-25 16:46:58,970 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-25 16:46:58,970 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:46:58,975 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,976 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,979 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,983 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,985 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,985 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,985 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,985 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,988 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,988 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,989 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,989 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,990 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,992 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:58,996 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,997 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:58,999 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,011 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,012 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 16:46:59,012 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 16:46:59,012 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:46:59,013 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 16:46:59,013 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:46:59,014 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 16:46:59,015 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,016 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:46:59,017 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 16:46:59,018 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,018 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 16:46:59,018 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:46:59,019 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 16:46:59,022 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:46:59,022 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 16:46:59,023 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:46:59,024 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,027 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,031 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,032 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,033 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,034 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,036 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,037 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,038 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,038 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,040 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,040 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,041 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,042 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,042 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,043 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,043 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,046 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 16:46:59,047 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-11-25 16:46:59,048 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 16:46:59,048 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-11-25 16:46:59,051 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 16:46:59,051 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 16:46:59,051 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 16:46:59,052 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 16:46:59,055 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 16:46:59,056 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 16:46:59,058 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-11-25 16:46:59,059 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 16:46:59,061 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,062 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,062 WARN L623 FunctionHandler]: Unknown extern function v4l2_get_timestamp [2022-11-25 16:46:59,063 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 16:46:59,063 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 16:46:59,064 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-11-25 16:46:59,068 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,069 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-11-25 16:46:59,071 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,073 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-11-25 16:46:59,074 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,075 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-11-25 16:46:59,077 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,077 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,080 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,080 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,081 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,082 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,083 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,084 WARN L623 FunctionHandler]: Unknown extern function usb_free_coherent [2022-11-25 16:46:59,084 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:46:59,085 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:46:59,086 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-11-25 16:46:59,086 WARN L623 FunctionHandler]: Unknown extern function usb_unlink_urb [2022-11-25 16:46:59,086 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 16:46:59,087 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:46:59,087 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:46:59,088 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 16:46:59,089 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,090 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,090 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:46:59,091 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,091 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,092 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:46:59,092 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:46:59,092 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,092 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 16:46:59,095 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 16:46:59,095 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,097 WARN L623 FunctionHandler]: Unknown extern function videobuf_vmalloc_free [2022-11-25 16:46:59,099 WARN L623 FunctionHandler]: Unknown extern function videobuf_iolock [2022-11-25 16:46:59,107 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,113 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,114 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 16:46:59,114 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 16:46:59,115 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 16:46:59,116 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 16:46:59,118 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,122 WARN L623 FunctionHandler]: Unknown extern function videobuf_reqbufs [2022-11-25 16:46:59,122 WARN L623 FunctionHandler]: Unknown extern function videobuf_querybuf [2022-11-25 16:46:59,123 WARN L623 FunctionHandler]: Unknown extern function videobuf_qbuf [2022-11-25 16:46:59,123 WARN L623 FunctionHandler]: Unknown extern function videobuf_dqbuf [2022-11-25 16:46:59,124 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamon [2022-11-25 16:46:59,125 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamoff [2022-11-25 16:46:59,215 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,242 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 16:46:59,243 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,244 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,244 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_init [2022-11-25 16:46:59,245 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,246 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,247 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,247 WARN L623 FunctionHandler]: Unknown extern function videobuf_queue_vmalloc_init [2022-11-25 16:46:59,248 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,255 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_add [2022-11-25 16:46:59,256 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 16:46:59,256 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 16:46:59,257 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:46:59,258 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-25 16:46:59,258 WARN L623 FunctionHandler]: Unknown extern function videobuf_read_stream [2022-11-25 16:46:59,259 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:46:59,260 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_pending [2022-11-25 16:46:59,262 WARN L623 FunctionHandler]: Unknown extern function videobuf_poll_stream [2022-11-25 16:46:59,264 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 16:46:59,264 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:46:59,265 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 16:46:59,265 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,266 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 16:46:59,266 WARN L623 FunctionHandler]: Unknown extern function usb_reset_configuration [2022-11-25 16:46:59,267 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 16:46:59,267 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 16:46:59,268 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_free [2022-11-25 16:46:59,268 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_del [2022-11-25 16:46:59,268 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_exit [2022-11-25 16:46:59,268 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:46:59,269 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:46:59,269 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-25 16:46:59,270 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_mapper [2022-11-25 16:46:59,270 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 16:46:59,277 WARN L623 FunctionHandler]: Unknown extern function video_device_alloc [2022-11-25 16:46:59,351 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-11-25 16:46:59,352 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-11-25 16:46:59,352 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 16:46:59,352 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 16:46:59,353 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 16:46:59,353 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 16:46:59,353 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 16:46:59,354 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 16:46:59,354 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_add_handler [2022-11-25 16:46:59,355 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,357 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,357 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 16:46:59,357 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,359 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,360 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,360 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 16:46:59,361 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,361 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,361 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-11-25 16:46:59,362 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 16:46:59,362 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 16:46:59,363 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-11-25 16:46:59,363 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-11-25 16:46:59,363 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 16:46:59,372 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_poll [2022-11-25 16:46:59,372 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-11-25 16:46:59,374 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 16:46:59,376 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-11-25 16:46:59,376 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-11-25 16:46:59,377 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-11-25 16:46:59,379 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 16:46:59,381 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-11-25 16:46:59,381 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-11-25 16:46:59,396 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 16:46:59,398 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-25 16:46:59,411 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,420 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:59,421 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 16:46:59,432 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,433 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,434 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,435 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:59,436 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 16:46:59,444 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,444 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,445 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 16:46:59,445 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-11-25 16:46:59,447 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,447 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-11-25 16:46:59,448 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 16:46:59,449 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,450 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,451 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-11-25 16:46:59,451 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 16:46:59,452 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,458 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,458 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,459 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 16:46:59,459 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 16:46:59,462 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,463 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,464 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 16:46:59,464 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,466 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,467 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,468 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 16:46:59,468 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,469 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 16:46:59,470 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,470 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-11-25 16:46:59,471 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:46:59,471 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 16:46:59,488 WARN L623 FunctionHandler]: Unknown extern function rc_allocate_device [2022-11-25 16:46:59,489 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,504 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 16:46:59,505 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 16:46:59,505 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 16:46:59,511 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 16:46:59,511 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 16:46:59,512 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 16:46:59,513 WARN L623 FunctionHandler]: Unknown extern function strlcat [2022-11-25 16:46:59,515 WARN L623 FunctionHandler]: Unknown extern function rc_register_device [2022-11-25 16:46:59,523 WARN L623 FunctionHandler]: Unknown extern function rc_free_device [2022-11-25 16:46:59,523 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:46:59,533 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 16:46:59,534 WARN L623 FunctionHandler]: Unknown extern function rc_unregister_device [2022-11-25 16:46:59,534 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 16:46:59,555 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 16:46:59,555 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,560 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,561 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,561 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,562 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,562 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,563 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,564 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,564 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,564 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,565 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,566 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,566 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,567 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,567 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,568 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,569 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,569 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,570 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,570 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,571 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,572 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,572 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,573 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,573 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,575 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,576 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,577 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,577 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,578 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,579 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,579 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,580 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,580 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,581 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,582 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,583 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,583 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,583 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,584 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,585 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,586 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,586 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,586 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,586 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,587 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,587 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,587 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,588 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 16:46:59,589 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_2bb8900e-19ea-4667-8d31-3297c598dc1a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[563926,563939] [2022-11-25 16:46:59,590 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_2bb8900e-19ea-4667-8d31-3297c598dc1a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[564071,564084] [2022-11-25 16:46:59,599 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 16:46:59,890 INFO L208 MainTranslator]: Completed translation [2022-11-25 16:46:59,891 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:46:59 WrapperNode [2022-11-25 16:46:59,891 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-25 16:46:59,892 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-25 16:46:59,892 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-25 16:46:59,893 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-25 16:46:59,900 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:46:59" (1/1) ... [2022-11-25 16:47:00,084 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:46:59" (1/1) ... [2022-11-25 16:47:01,382 INFO L138 Inliner]: procedures = 554, calls = 8204, calls flagged for inlining = 297, calls inlined = 262, statements flattened = 14207 [2022-11-25 16:47:01,383 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-25 16:47:01,384 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-25 16:47:01,384 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-25 16:47:01,384 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-25 16:47:01,395 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:46:59" (1/1) ... [2022-11-25 16:47:01,395 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:46:59" (1/1) ... [2022-11-25 16:47:02,192 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:46:59" (1/1) ... [2022-11-25 16:47:02,193 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:46:59" (1/1) ... [2022-11-25 16:47:03,395 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:46:59" (1/1) ... [2022-11-25 16:47:03,445 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:46:59" (1/1) ... [2022-11-25 16:47:03,516 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:46:59" (1/1) ... [2022-11-25 16:47:03,559 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:46:59" (1/1) ... [2022-11-25 16:47:03,642 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-25 16:47:03,643 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-25 16:47:03,643 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-25 16:47:03,643 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-25 16:47:03,644 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:46:59" (1/1) ... [2022-11-25 16:47:03,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 16:47:03,662 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bb8900e-19ea-4667-8d31-3297c598dc1a/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 16:47:03,677 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bb8900e-19ea-4667-8d31-3297c598dc1a/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-25 16:47:03,690 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2bb8900e-19ea-4667-8d31-3297c598dc1a/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-25 16:47:03,720 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-25 16:47:03,720 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-25 16:47:03,720 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_disconnect [2022-11-25 16:47:03,721 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_disconnect [2022-11-25 16:47:03,721 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2022-11-25 16:47:03,721 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2022-11-25 16:47:03,721 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2022-11-25 16:47:03,721 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2022-11-25 16:47:03,721 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2022-11-25 16:47:03,721 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2022-11-25 16:47:03,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-25 16:47:03,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-25 16:47:03,722 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read [2022-11-25 16:47:03,722 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read [2022-11-25 16:47:03,722 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_stop [2022-11-25 16:47:03,722 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_stop [2022-11-25 16:47:03,722 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2022-11-25 16:47:03,722 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2022-11-25 16:47:03,723 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_register [2022-11-25 16:47:03,723 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_register [2022-11-25 16:47:03,723 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2022-11-25 16:47:03,723 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2022-11-25 16:47:03,723 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2022-11-25 16:47:03,723 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2022-11-25 16:47:03,723 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2022-11-25 16:47:03,724 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2022-11-25 16:47:03,724 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_mmap [2022-11-25 16:47:03,724 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_mmap [2022-11-25 16:47:03,724 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg_mask [2022-11-25 16:47:03,724 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg_mask [2022-11-25 16:47:03,724 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-25 16:47:03,724 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-25 16:47:03,725 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_stop [2022-11-25 16:47:03,725 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_stop [2022-11-25 16:47:03,725 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2022-11-25 16:47:03,725 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2022-11-25 16:47:03,725 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2022-11-25 16:47:03,725 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2022-11-25 16:47:03,725 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_free_urb_buffers [2022-11-25 16:47:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_free_urb_buffers [2022-11-25 16:47:03,726 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2022-11-25 16:47:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2022-11-25 16:47:03,726 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer [2022-11-25 16:47:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer [2022-11-25 16:47:03,726 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2022-11-25 16:47:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2022-11-25 16:47:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_analog_mode [2022-11-25 16:47:03,727 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_analog_mode [2022-11-25 16:47:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-25 16:47:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2022-11-25 16:47:03,727 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2022-11-25 16:47:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-25 16:47:03,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-25 16:47:03,728 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-25 16:47:03,728 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-25 16:47:03,728 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2022-11-25 16:47:03,728 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2022-11-25 16:47:03,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-25 16:47:03,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-25 16:47:03,728 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_fourcc_format [2022-11-25 16:47:03,729 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_fourcc_format [2022-11-25 16:47:03,729 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2022-11-25 16:47:03,729 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2022-11-25 16:47:03,729 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2022-11-25 16:47:03,729 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2022-11-25 16:47:03,729 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2022-11-25 16:47:03,729 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2022-11-25 16:47:03,730 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2022-11-25 16:47:03,730 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2022-11-25 16:47:03,730 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-25 16:47:03,730 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_flash_led [2022-11-25 16:47:03,730 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_flash_led [2022-11-25 16:47:03,730 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_open [2022-11-25 16:47:03,730 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_open [2022-11-25 16:47:03,731 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-25 16:47:03,731 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-25 16:47:03,731 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-25 16:47:03,731 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-25 16:47:03,731 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-11-25 16:47:03,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-11-25 16:47:03,731 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_config_tuner [2022-11-25 16:47:03,731 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_config_tuner [2022-11-25 16:47:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2022-11-25 16:47:03,732 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2022-11-25 16:47:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-25 16:47:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read_write_usb [2022-11-25 16:47:03,732 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read_write_usb [2022-11-25 16:47:03,732 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_start_thread [2022-11-25 16:47:03,732 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_start_thread [2022-11-25 16:47:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2022-11-25 16:47:03,733 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2022-11-25 16:47:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg [2022-11-25 16:47:03,733 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg [2022-11-25 16:47:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-25 16:47:03,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-25 16:47:03,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-25 16:47:03,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_tm6000_core [2022-11-25 16:47:03,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_tm6000_core [2022-11-25 16:47:03,734 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-25 16:47:03,734 INFO L130 BoogieDeclarations]: Found specification of procedure get_max_endpoint [2022-11-25 16:47:03,734 INFO L138 BoogieDeclarations]: Found implementation of procedure get_max_endpoint [2022-11-25 16:47:03,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-11-25 16:47:03,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-11-25 16:47:03,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-25 16:47:03,735 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-25 16:47:03,735 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_recv_regs [2022-11-25 16:47:03,735 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_recv_regs [2022-11-25 16:47:03,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-25 16:47:03,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-25 16:47:03,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-25 16:47:03,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-25 16:47:03,736 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-11-25 16:47:03,736 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-11-25 16:47:03,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-25 16:47:03,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-25 16:47:03,736 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-25 16:47:03,736 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-25 16:47:03,737 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2022-11-25 16:47:03,737 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2022-11-25 16:47:03,737 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2022-11-25 16:47:03,737 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2022-11-25 16:47:03,737 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_open [2022-11-25 16:47:03,737 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_open [2022-11-25 16:47:03,737 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-25 16:47:03,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-25 16:47:03,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-25 16:47:03,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-25 16:47:03,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-25 16:47:03,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2022-11-25 16:47:03,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2022-11-25 16:47:03,738 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-25 16:47:03,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-25 16:47:03,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-25 16:47:03,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-25 16:47:03,739 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-25 16:47:03,739 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_start [2022-11-25 16:47:03,739 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_start [2022-11-25 16:47:03,739 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-25 16:47:03,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-25 16:47:03,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-25 16:47:03,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-25 16:47:03,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-25 16:47:03,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-25 16:47:03,740 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2022-11-25 16:47:03,740 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2022-11-25 16:47:03,740 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2022-11-25 16:47:03,741 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2022-11-25 16:47:03,741 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2022-11-25 16:47:03,741 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2022-11-25 16:47:03,741 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-25 16:47:03,741 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-25 16:47:03,741 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-25 16:47:03,741 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-25 16:47:03,741 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2022-11-25 16:47:03,742 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2022-11-25 16:47:03,742 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2022-11-25 16:47:03,742 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2022-11-25 16:47:03,742 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2022-11-25 16:47:03,742 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2022-11-25 16:47:03,742 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-25 16:47:03,742 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-25 16:47:03,743 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2022-11-25 16:47:03,743 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2022-11-25 16:47:03,743 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2022-11-25 16:47:03,743 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2022-11-25 16:47:03,743 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_change_protocol [2022-11-25 16:47:03,743 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_change_protocol [2022-11-25 16:47:03,743 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-25 16:47:03,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-25 16:47:03,744 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_extension [2022-11-25 16:47:03,744 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_extension [2022-11-25 16:47:03,744 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-25 16:47:03,744 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-25 16:47:03,744 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-25 16:47:03,744 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-25 16:47:03,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_tm6000_core [2022-11-25 16:47:03,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_tm6000_core [2022-11-25 16:47:03,745 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_radio_s_ctrl [2022-11-25 16:47:03,745 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_radio_s_ctrl [2022-11-25 16:47:03,745 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2022-11-25 16:47:03,745 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2022-11-25 16:47:03,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-25 16:47:03,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-25 16:47:03,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-25 16:47:03,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-25 16:47:03,746 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2022-11-25 16:47:03,746 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2022-11-25 16:47:03,746 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2022-11-25 16:47:03,746 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2022-11-25 16:47:03,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_6_4 [2022-11-25 16:47:03,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_6_4 [2022-11-25 16:47:03,747 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2022-11-25 16:47:03,747 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2022-11-25 16:47:03,747 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_load_std [2022-11-25 16:47:03,747 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_load_std [2022-11-25 16:47:03,747 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2022-11-25 16:47:03,747 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2022-11-25 16:47:03,748 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2022-11-25 16:47:03,748 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2022-11-25 16:47:03,748 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2022-11-25 16:47:03,748 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2022-11-25 16:47:03,748 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2022-11-25 16:47:03,748 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2022-11-25 16:47:03,748 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-25 16:47:03,748 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-25 16:47:03,749 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2022-11-25 16:47:03,749 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2022-11-25 16:47:03,749 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_poll [2022-11-25 16:47:03,749 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_poll [2022-11-25 16:47:03,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-25 16:47:03,749 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-25 16:47:03,749 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_s_ctrl [2022-11-25 16:47:03,750 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_s_ctrl [2022-11-25 16:47:03,750 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2022-11-25 16:47:03,750 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2022-11-25 16:47:03,750 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2022-11-25 16:47:03,750 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2022-11-25 16:47:03,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-11-25 16:47:03,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-11-25 16:47:03,751 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_register_extension [2022-11-25 16:47:03,751 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_register_extension [2022-11-25 16:47:03,751 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2022-11-25 16:47:03,751 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2022-11-25 16:47:03,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-25 16:47:03,751 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-25 16:47:03,751 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-25 16:47:03,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-25 16:47:03,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-25 16:47:03,752 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2022-11-25 16:47:03,752 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2022-11-25 16:47:03,752 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-25 16:47:03,752 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-25 16:47:03,752 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-11-25 16:47:03,752 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-11-25 16:47:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-25 16:47:03,753 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-25 16:47:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2022-11-25 16:47:03,753 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2022-11-25 16:47:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-25 16:47:03,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-25 16:47:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-25 16:47:03,753 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-25 16:47:03,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-25 16:47:03,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-25 16:47:03,754 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2022-11-25 16:47:03,754 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2022-11-25 16:47:03,754 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-25 16:47:03,754 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-25 16:47:03,754 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2022-11-25 16:47:03,755 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2022-11-25 16:47:03,755 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2022-11-25 16:47:03,755 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2022-11-25 16:47:03,755 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_dev [2022-11-25 16:47:03,755 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_dev [2022-11-25 16:47:03,755 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-11-25 16:47:03,755 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-11-25 16:47:03,756 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_release [2022-11-25 16:47:03,756 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_release [2022-11-25 16:47:03,756 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-25 16:47:03,756 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-25 16:47:03,756 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_start [2022-11-25 16:47:03,756 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_start [2022-11-25 16:47:03,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_tm6000_usb_driver_exit_12_2 [2022-11-25 16:47:03,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_tm6000_usb_driver_exit_12_2 [2022-11-25 16:47:03,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-25 16:47:03,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-25 16:47:03,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-25 16:47:03,757 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_probe [2022-11-25 16:47:03,757 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_probe [2022-11-25 16:47:03,757 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_stop [2022-11-25 16:47:03,758 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_stop [2022-11-25 16:47:03,758 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2022-11-25 16:47:03,758 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2022-11-25 16:47:03,758 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_std_res [2022-11-25 16:47:03,758 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_std_res [2022-11-25 16:47:03,758 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2022-11-25 16:47:03,758 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2022-11-25 16:47:03,758 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_xfer [2022-11-25 16:47:03,759 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_xfer [2022-11-25 16:47:03,759 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_prepare_isoc [2022-11-25 16:47:03,759 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_prepare_isoc [2022-11-25 16:47:03,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-25 16:47:03,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-25 16:47:03,759 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-25 16:47:03,759 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-25 16:47:03,760 INFO L130 BoogieDeclarations]: Found specification of procedure fill_board_specific_data [2022-11-25 16:47:03,760 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_board_specific_data [2022-11-25 16:47:03,760 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-25 16:47:03,760 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-25 16:47:03,760 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_uninit_isoc [2022-11-25 16:47:03,760 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_uninit_isoc [2022-11-25 16:47:03,760 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-25 16:47:03,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-25 16:47:03,761 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-11-25 16:47:03,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-25 16:47:03,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-25 16:47:03,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-25 16:47:05,301 INFO L235 CfgBuilder]: Building ICFG [2022-11-25 16:47:05,308 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-25 16:47:05,617 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;