./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 2329fc70 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_66ad3af7-88e5-4a6d-982c-df165952ed7a/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66ad3af7-88e5-4a6d-982c-df165952ed7a/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66ad3af7-88e5-4a6d-982c-df165952ed7a/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66ad3af7-88e5-4a6d-982c-df165952ed7a/bin/uautomizer-uyxdKDjOR8/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_66ad3af7-88e5-4a6d-982c-df165952ed7a/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66ad3af7-88e5-4a6d-982c-df165952ed7a/bin/uautomizer-uyxdKDjOR8 --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-2329fc7 [2022-12-13 15:56:23,954 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 15:56:23,956 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 15:56:23,968 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 15:56:23,968 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 15:56:23,969 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 15:56:23,970 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 15:56:23,971 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 15:56:23,972 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 15:56:23,972 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 15:56:23,973 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 15:56:23,974 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 15:56:23,974 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 15:56:23,975 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 15:56:23,975 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 15:56:23,976 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 15:56:23,976 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 15:56:23,977 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 15:56:23,978 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 15:56:23,979 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 15:56:23,979 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 15:56:23,980 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 15:56:23,981 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 15:56:23,981 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 15:56:23,983 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 15:56:23,983 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 15:56:23,984 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 15:56:23,984 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 15:56:23,984 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 15:56:23,985 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 15:56:23,985 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 15:56:23,986 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 15:56:23,986 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 15:56:23,986 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 15:56:23,987 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 15:56:23,987 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 15:56:23,988 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 15:56:23,988 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 15:56:23,988 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 15:56:23,988 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 15:56:23,989 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 15:56:23,989 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66ad3af7-88e5-4a6d-982c-df165952ed7a/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-12-13 15:56:24,002 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 15:56:24,002 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 15:56:24,002 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 15:56:24,002 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 15:56:24,003 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 15:56:24,009 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 15:56:24,009 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 15:56:24,009 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 15:56:24,010 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 15:56:24,010 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 15:56:24,010 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 15:56:24,010 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 15:56:24,010 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 15:56:24,010 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 15:56:24,010 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 15:56:24,010 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 15:56:24,011 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 15:56:24,011 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 15:56:24,011 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 15:56:24,011 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 15:56:24,011 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 15:56:24,011 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 15:56:24,011 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 15:56:24,011 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 15:56:24,012 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 15:56:24,012 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 15:56:24,012 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 15:56:24,012 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 15:56:24,012 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 15:56:24,012 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 15:56:24,012 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 15:56:24,012 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 15:56:24,012 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_66ad3af7-88e5-4a6d-982c-df165952ed7a/bin/uautomizer-uyxdKDjOR8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66ad3af7-88e5-4a6d-982c-df165952ed7a/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2cbf188c1ec9cdf3438668beea27efd84310461135a6632082fa0f5506a02154 [2022-12-13 15:56:24,175 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 15:56:24,195 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 15:56:24,197 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 15:56:24,198 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 15:56:24,198 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 15:56:24,199 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66ad3af7-88e5-4a6d-982c-df165952ed7a/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-tm6000-tm6000.cil.i [2022-12-13 15:56:26,756 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 15:56:27,169 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 15:56:27,170 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66ad3af7-88e5-4a6d-982c-df165952ed7a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-tm6000-tm6000.cil.i [2022-12-13 15:56:27,201 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66ad3af7-88e5-4a6d-982c-df165952ed7a/bin/uautomizer-uyxdKDjOR8/data/ebab30753/20750ad3610d40a98a8c12a14f04f476/FLAGffc4d6bc4 [2022-12-13 15:56:27,212 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66ad3af7-88e5-4a6d-982c-df165952ed7a/bin/uautomizer-uyxdKDjOR8/data/ebab30753/20750ad3610d40a98a8c12a14f04f476 [2022-12-13 15:56:27,214 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 15:56:27,215 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 15:56:27,216 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 15:56:27,216 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 15:56:27,219 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 15:56:27,220 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 03:56:27" (1/1) ... [2022-12-13 15:56:27,220 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7581c819 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 03:56:27, skipping insertion in model container [2022-12-13 15:56:27,221 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 03:56:27" (1/1) ... [2022-12-13 15:56:27,226 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 15:56:27,376 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 15:56:27,999 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 15:56:28,245 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,246 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,250 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,252 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,253 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,254 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,254 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,255 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,256 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,256 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,257 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,261 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,262 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,262 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,263 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,263 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,264 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,264 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,265 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,266 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,266 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,267 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,268 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,268 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,269 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,270 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,271 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,271 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,272 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,281 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-12-13 15:56:28,294 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,300 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,315 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-12-13 15:56:28,323 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-13 15:56:28,324 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,325 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,331 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 15:56:28,332 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 15:56:28,339 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 15:56:28,339 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 15:56:28,345 WARN L623 FunctionHandler]: Unknown extern function flush_work [2022-12-13 15:56:28,351 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 15:56:28,351 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:56:28,358 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-12-13 15:56:28,360 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:56:28,360 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:56:28,367 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,373 WARN L623 FunctionHandler]: Unknown extern function usb_get_dev [2022-12-13 15:56:28,373 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 15:56:28,374 WARN L623 FunctionHandler]: Unknown extern function find_first_zero_bit [2022-12-13 15:56:28,374 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,375 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-13 15:56:28,375 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,376 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-13 15:56:28,376 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 15:56:28,376 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 15:56:28,381 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,387 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,388 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,388 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,389 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,390 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-13 15:56:28,390 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:56:28,398 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,399 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,400 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,401 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-12-13 15:56:28,401 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-13 15:56:28,402 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:56:28,763 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 15:56:28,780 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 15:56:28,781 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 15:56:28,784 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_usb_register_driver [2022-12-13 15:56:28,788 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 15:56:28,790 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-12-13 15:56:28,791 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-12-13 15:56:28,802 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 15:56:28,904 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:56:28,905 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,905 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,906 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,906 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,907 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,907 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-12-13 15:56:28,908 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,908 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,909 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,909 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,910 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,910 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:56:28,911 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-13 15:56:28,911 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-13 15:56:28,911 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:56:28,916 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,917 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,925 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,927 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,928 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,929 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,929 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,929 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,932 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,932 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,932 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,933 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,934 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,934 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:28,937 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,938 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,949 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,961 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,962 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:56:28,962 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 15:56:28,962 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:56:28,963 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:56:28,963 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:56:28,965 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:56:28,965 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,966 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:56:28,966 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:56:28,967 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:28,967 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 15:56:28,968 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:56:28,968 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:56:28,969 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:56:28,970 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:56:28,970 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:56:29,000 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,006 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,019 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,021 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,022 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,023 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,025 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,026 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,027 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,028 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,034 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,035 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,035 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,036 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,037 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,037 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,038 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,044 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 15:56:29,044 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-12-13 15:56:29,045 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 15:56:29,045 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-12-13 15:56:29,117 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 15:56:29,136 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 15:56:29,145 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 15:56:29,155 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 15:56:29,243 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 15:56:29,244 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 15:56:29,276 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-13 15:56:29,303 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 15:56:29,416 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,421 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,421 WARN L623 FunctionHandler]: Unknown extern function v4l2_get_timestamp [2022-12-13 15:56:29,421 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 15:56:29,421 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 15:56:29,427 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-13 15:56:29,429 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,430 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-13 15:56:29,440 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,447 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-13 15:56:29,448 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,448 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-13 15:56:29,455 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,456 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,467 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,468 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,473 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,474 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,474 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,480 WARN L623 FunctionHandler]: Unknown extern function usb_free_coherent [2022-12-13 15:56:29,481 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:56:29,481 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:56:29,486 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-13 15:56:29,486 WARN L623 FunctionHandler]: Unknown extern function usb_unlink_urb [2022-12-13 15:56:29,486 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 15:56:29,487 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:56:29,487 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:56:29,492 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 15:56:29,494 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,494 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,494 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:56:29,495 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,495 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,495 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:56:29,496 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:56:29,496 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,496 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 15:56:29,502 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 15:56:29,503 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,514 WARN L623 FunctionHandler]: Unknown extern function videobuf_vmalloc_free [2022-12-13 15:56:29,520 WARN L623 FunctionHandler]: Unknown extern function videobuf_iolock [2022-12-13 15:56:29,546 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,551 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,557 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 15:56:29,557 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 15:56:29,558 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 15:56:29,563 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 15:56:29,580 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,592 WARN L623 FunctionHandler]: Unknown extern function videobuf_reqbufs [2022-12-13 15:56:29,598 WARN L623 FunctionHandler]: Unknown extern function videobuf_querybuf [2022-12-13 15:56:29,603 WARN L623 FunctionHandler]: Unknown extern function videobuf_qbuf [2022-12-13 15:56:29,609 WARN L623 FunctionHandler]: Unknown extern function videobuf_dqbuf [2022-12-13 15:56:29,615 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamon [2022-12-13 15:56:29,620 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamoff [2022-12-13 15:56:29,672 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,703 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 15:56:29,703 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,704 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,705 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_init [2022-12-13 15:56:29,705 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,706 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,706 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,707 WARN L623 FunctionHandler]: Unknown extern function videobuf_queue_vmalloc_init [2022-12-13 15:56:29,707 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,708 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_add [2022-12-13 15:56:29,713 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 15:56:29,714 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:56:29,714 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:56:29,720 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-13 15:56:29,720 WARN L623 FunctionHandler]: Unknown extern function videobuf_read_stream [2022-12-13 15:56:29,720 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:56:29,726 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_pending [2022-12-13 15:56:29,727 WARN L623 FunctionHandler]: Unknown extern function videobuf_poll_stream [2022-12-13 15:56:29,733 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:56:29,733 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:56:29,739 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 15:56:29,739 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,740 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:56:29,740 WARN L623 FunctionHandler]: Unknown extern function usb_reset_configuration [2022-12-13 15:56:29,740 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 15:56:29,741 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 15:56:29,741 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_free [2022-12-13 15:56:29,741 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_del [2022-12-13 15:56:29,741 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_exit [2022-12-13 15:56:29,741 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:56:29,742 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:56:29,747 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-13 15:56:29,747 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_mapper [2022-12-13 15:56:29,748 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:56:29,758 WARN L623 FunctionHandler]: Unknown extern function video_device_alloc [2022-12-13 15:56:29,776 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-13 15:56:29,777 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-13 15:56:29,777 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 15:56:29,777 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 15:56:29,777 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 15:56:29,777 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 15:56:29,778 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 15:56:29,778 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 15:56:29,778 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_add_handler [2022-12-13 15:56:29,780 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,780 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,780 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 15:56:29,781 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,781 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,782 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,782 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 15:56:29,782 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,782 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:29,783 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-13 15:56:29,783 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 15:56:29,783 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 15:56:29,784 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-13 15:56:29,784 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-13 15:56:29,784 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 15:56:30,011 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_poll [2022-12-13 15:56:30,012 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-13 15:56:30,014 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 15:56:30,015 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-13 15:56:30,015 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-13 15:56:30,016 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-13 15:56:30,018 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 15:56:30,019 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-13 15:56:30,019 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-13 15:56:30,030 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 15:56:30,031 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 15:56:30,047 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,051 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,091 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 15:56:30,159 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,166 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,167 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,169 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,169 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,176 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,176 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,177 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 15:56:30,177 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-12-13 15:56:30,178 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,178 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-12-13 15:56:30,179 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 15:56:30,184 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,185 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,186 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-12-13 15:56:30,186 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 15:56:30,191 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,191 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,192 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,192 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 15:56:30,192 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 15:56:30,198 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,203 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,203 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 15:56:30,208 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,214 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,215 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,215 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 15:56:30,215 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,216 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 15:56:30,221 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,222 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-13 15:56:30,222 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:56:30,222 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 15:56:30,223 WARN L623 FunctionHandler]: Unknown extern function rc_allocate_device [2022-12-13 15:56:30,224 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,224 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 15:56:30,225 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 15:56:30,225 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 15:56:30,225 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 15:56:30,226 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 15:56:30,226 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 15:56:30,226 WARN L623 FunctionHandler]: Unknown extern function strlcat [2022-12-13 15:56:30,227 WARN L623 FunctionHandler]: Unknown extern function rc_register_device [2022-12-13 15:56:30,228 WARN L623 FunctionHandler]: Unknown extern function rc_free_device [2022-12-13 15:56:30,228 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:56:30,228 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,229 WARN L623 FunctionHandler]: Unknown extern function rc_unregister_device [2022-12-13 15:56:30,229 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:56:30,293 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 15:56:30,304 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,374 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,379 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,384 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,389 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,407 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,412 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,417 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,422 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,427 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,446 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,451 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,456 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,460 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,466 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,485 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,490 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,494 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,499 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,504 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,523 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,528 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,533 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,539 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,544 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,564 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,569 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,574 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,579 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,584 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,603 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,608 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,612 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,616 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,621 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,643 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,643 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,644 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,650 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,656 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,677 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,677 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,677 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,677 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,678 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,678 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,678 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,678 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,678 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:30,709 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_66ad3af7-88e5-4a6d-982c-df165952ed7a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[563926,563939] [2022-12-13 15:56:30,713 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_66ad3af7-88e5-4a6d-982c-df165952ed7a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[564071,564084] [2022-12-13 15:56:30,737 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 15:56:30,815 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 15:56:30,893 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 15:56:30,903 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,904 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,904 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,905 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,905 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,905 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,906 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,906 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,906 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,906 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,906 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,907 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,907 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,908 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,908 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,908 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,908 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,908 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,908 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,909 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,909 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,909 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,909 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,909 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,910 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,910 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,910 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,910 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,910 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,911 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-12-13 15:56:30,916 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,921 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,923 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-12-13 15:56:30,924 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-13 15:56:30,924 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,925 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,925 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 15:56:30,925 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-13 15:56:30,926 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 15:56:30,926 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 15:56:30,926 WARN L623 FunctionHandler]: Unknown extern function flush_work [2022-12-13 15:56:30,926 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 15:56:30,927 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:56:30,932 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-12-13 15:56:30,932 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:56:30,932 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:56:30,933 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,934 WARN L623 FunctionHandler]: Unknown extern function usb_get_dev [2022-12-13 15:56:30,934 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 15:56:30,934 WARN L623 FunctionHandler]: Unknown extern function find_first_zero_bit [2022-12-13 15:56:30,934 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,934 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-13 15:56:30,935 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,935 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-13 15:56:30,935 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 15:56:30,935 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 15:56:30,936 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,955 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,956 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,956 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,956 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,957 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-13 15:56:30,957 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:56:30,957 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,958 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,958 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,958 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-12-13 15:56:30,959 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-13 15:56:30,959 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:56:30,966 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 15:56:30,970 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 15:56:30,971 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 15:56:30,972 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_usb_register_driver [2022-12-13 15:56:30,974 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 15:56:30,974 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-12-13 15:56:30,975 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-12-13 15:56:30,975 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 15:56:30,976 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:56:30,977 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,977 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,977 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,978 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,978 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,978 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-12-13 15:56:30,979 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,979 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,979 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,979 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,979 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,980 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:56:30,980 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-13 15:56:30,980 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-13 15:56:30,980 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:56:30,983 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,983 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,985 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,988 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,989 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,989 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,989 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,989 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,990 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,991 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,991 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,991 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,992 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,992 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:30,993 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,994 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,995 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,996 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,997 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:56:30,997 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 15:56:30,997 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:56:30,997 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:56:30,998 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:56:30,999 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:56:30,999 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:30,999 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:56:31,000 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:56:31,000 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,001 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 15:56:31,001 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:56:31,001 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:56:31,002 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:56:31,002 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:56:31,003 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:56:31,003 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,004 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,007 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,008 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,008 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,009 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,010 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,011 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,012 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,012 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,013 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,013 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,013 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,014 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,014 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,015 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,015 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,016 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 15:56:31,016 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-12-13 15:56:31,017 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 15:56:31,017 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-12-13 15:56:31,019 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 15:56:31,020 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 15:56:31,020 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 15:56:31,020 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 15:56:31,023 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 15:56:31,023 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 15:56:31,025 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-13 15:56:31,026 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 15:56:31,027 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,028 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,028 WARN L623 FunctionHandler]: Unknown extern function v4l2_get_timestamp [2022-12-13 15:56:31,028 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 15:56:31,028 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 15:56:31,029 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-13 15:56:31,031 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,032 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-13 15:56:31,033 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,035 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-13 15:56:31,036 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,036 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-13 15:56:31,037 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,038 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,039 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,040 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,040 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,041 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,041 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,042 WARN L623 FunctionHandler]: Unknown extern function usb_free_coherent [2022-12-13 15:56:31,042 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:56:31,043 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:56:31,043 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-13 15:56:31,043 WARN L623 FunctionHandler]: Unknown extern function usb_unlink_urb [2022-12-13 15:56:31,043 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 15:56:31,044 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:56:31,044 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:56:31,045 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 15:56:31,045 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,046 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,046 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:56:31,046 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,047 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,047 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:56:31,047 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:56:31,047 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,047 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 15:56:31,049 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 15:56:31,049 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,051 WARN L623 FunctionHandler]: Unknown extern function videobuf_vmalloc_free [2022-12-13 15:56:31,052 WARN L623 FunctionHandler]: Unknown extern function videobuf_iolock [2022-12-13 15:56:31,057 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,061 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,062 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 15:56:31,062 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 15:56:31,062 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 15:56:31,063 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 15:56:31,065 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,066 WARN L623 FunctionHandler]: Unknown extern function videobuf_reqbufs [2022-12-13 15:56:31,067 WARN L623 FunctionHandler]: Unknown extern function videobuf_querybuf [2022-12-13 15:56:31,067 WARN L623 FunctionHandler]: Unknown extern function videobuf_qbuf [2022-12-13 15:56:31,067 WARN L623 FunctionHandler]: Unknown extern function videobuf_dqbuf [2022-12-13 15:56:31,068 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamon [2022-12-13 15:56:31,069 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamoff [2022-12-13 15:56:31,092 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,105 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 15:56:31,105 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,106 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,106 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_init [2022-12-13 15:56:31,107 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,107 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,108 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,108 WARN L623 FunctionHandler]: Unknown extern function videobuf_queue_vmalloc_init [2022-12-13 15:56:31,108 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,111 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_add [2022-12-13 15:56:31,111 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 15:56:31,111 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:56:31,111 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:56:31,112 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-13 15:56:31,112 WARN L623 FunctionHandler]: Unknown extern function videobuf_read_stream [2022-12-13 15:56:31,113 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:56:31,113 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_pending [2022-12-13 15:56:31,114 WARN L623 FunctionHandler]: Unknown extern function videobuf_poll_stream [2022-12-13 15:56:31,115 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:56:31,115 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:56:31,115 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-13 15:56:31,115 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,116 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:56:31,116 WARN L623 FunctionHandler]: Unknown extern function usb_reset_configuration [2022-12-13 15:56:31,116 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 15:56:31,116 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-13 15:56:31,117 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_free [2022-12-13 15:56:31,117 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_del [2022-12-13 15:56:31,117 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_exit [2022-12-13 15:56:31,117 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:56:31,117 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:56:31,117 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-13 15:56:31,118 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_mapper [2022-12-13 15:56:31,118 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:56:31,121 WARN L623 FunctionHandler]: Unknown extern function video_device_alloc [2022-12-13 15:56:31,139 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-13 15:56:31,139 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-13 15:56:31,139 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 15:56:31,140 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 15:56:31,140 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 15:56:31,140 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 15:56:31,140 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 15:56:31,140 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-13 15:56:31,140 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_add_handler [2022-12-13 15:56:31,141 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,142 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,142 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 15:56:31,142 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,142 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,143 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,143 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 15:56:31,143 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,144 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,144 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-13 15:56:31,144 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 15:56:31,144 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-13 15:56:31,144 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-13 15:56:31,144 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-13 15:56:31,145 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 15:56:31,149 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_poll [2022-12-13 15:56:31,149 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-13 15:56:31,150 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 15:56:31,151 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-13 15:56:31,151 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-13 15:56:31,152 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-13 15:56:31,153 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-13 15:56:31,153 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-13 15:56:31,154 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-13 15:56:31,161 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 15:56:31,162 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 15:56:31,166 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,170 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:31,170 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 15:56:31,175 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,176 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,177 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,177 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:31,178 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 15:56:31,192 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,192 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,193 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 15:56:31,193 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-12-13 15:56:31,193 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,194 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-12-13 15:56:31,194 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 15:56:31,194 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,195 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,195 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-12-13 15:56:31,195 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 15:56:31,196 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,196 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,197 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,197 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 15:56:31,197 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 15:56:31,197 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,198 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,198 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-13 15:56:31,198 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,199 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,200 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,200 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 15:56:31,200 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,200 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-13 15:56:31,201 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,201 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-13 15:56:31,201 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:56:31,201 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-13 15:56:31,208 WARN L623 FunctionHandler]: Unknown extern function rc_allocate_device [2022-12-13 15:56:31,209 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,215 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 15:56:31,215 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 15:56:31,215 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 15:56:31,217 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 15:56:31,218 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 15:56:31,218 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 15:56:31,218 WARN L623 FunctionHandler]: Unknown extern function strlcat [2022-12-13 15:56:31,219 WARN L623 FunctionHandler]: Unknown extern function rc_register_device [2022-12-13 15:56:31,223 WARN L623 FunctionHandler]: Unknown extern function rc_free_device [2022-12-13 15:56:31,223 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:56:31,227 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:56:31,227 WARN L623 FunctionHandler]: Unknown extern function rc_unregister_device [2022-12-13 15:56:31,227 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:56:31,233 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 15:56:31,233 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,235 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,236 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,236 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,236 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,237 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,237 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,237 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,237 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,238 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,238 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,238 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,239 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,239 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,239 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,239 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,240 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,240 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,240 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,240 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,241 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,241 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,241 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,241 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,242 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,242 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,242 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,243 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,243 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,243 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,244 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,244 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,244 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,244 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,245 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,245 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,245 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,245 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,246 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,246 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,246 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,247 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,247 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,247 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,247 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,247 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,247 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,247 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,248 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 15:56:31,248 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_66ad3af7-88e5-4a6d-982c-df165952ed7a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[563926,563939] [2022-12-13 15:56:31,249 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_66ad3af7-88e5-4a6d-982c-df165952ed7a/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[564071,564084] [2022-12-13 15:56:31,253 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 15:56:31,418 INFO L208 MainTranslator]: Completed translation [2022-12-13 15:56:31,419 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 03:56:31 WrapperNode [2022-12-13 15:56:31,419 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 15:56:31,419 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-13 15:56:31,419 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-13 15:56:31,419 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-13 15:56:31,424 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 03:56:31" (1/1) ... [2022-12-13 15:56:31,506 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 03:56:31" (1/1) ... [2022-12-13 15:56:32,204 INFO L138 Inliner]: procedures = 554, calls = 8204, calls flagged for inlining = 297, calls inlined = 262, statements flattened = 14207 [2022-12-13 15:56:32,204 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-13 15:56:32,205 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-13 15:56:32,205 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-13 15:56:32,205 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-13 15:56:32,215 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 03:56:31" (1/1) ... [2022-12-13 15:56:32,216 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 03:56:31" (1/1) ... [2022-12-13 15:56:32,490 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 03:56:31" (1/1) ... [2022-12-13 15:56:32,490 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 03:56:31" (1/1) ... [2022-12-13 15:56:33,227 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 03:56:31" (1/1) ... [2022-12-13 15:56:33,248 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 03:56:31" (1/1) ... [2022-12-13 15:56:33,311 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 03:56:31" (1/1) ... [2022-12-13 15:56:33,331 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 03:56:31" (1/1) ... [2022-12-13 15:56:33,400 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-13 15:56:33,401 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-13 15:56:33,401 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-13 15:56:33,401 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-13 15:56:33,402 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 03:56:31" (1/1) ... [2022-12-13 15:56:33,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 15:56:33,416 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66ad3af7-88e5-4a6d-982c-df165952ed7a/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 15:56:33,429 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66ad3af7-88e5-4a6d-982c-df165952ed7a/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-13 15:56:33,432 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66ad3af7-88e5-4a6d-982c-df165952ed7a/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-13 15:56:33,463 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-13 15:56:33,463 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-13 15:56:33,463 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_disconnect [2022-12-13 15:56:33,463 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_disconnect [2022-12-13 15:56:33,463 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2022-12-13 15:56:33,464 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2022-12-13 15:56:33,464 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2022-12-13 15:56:33,464 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2022-12-13 15:56:33,464 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2022-12-13 15:56:33,464 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2022-12-13 15:56:33,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-13 15:56:33,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-13 15:56:33,464 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read [2022-12-13 15:56:33,464 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read [2022-12-13 15:56:33,464 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_stop [2022-12-13 15:56:33,464 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_stop [2022-12-13 15:56:33,464 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2022-12-13 15:56:33,465 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2022-12-13 15:56:33,465 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_register [2022-12-13 15:56:33,465 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_register [2022-12-13 15:56:33,465 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2022-12-13 15:56:33,465 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2022-12-13 15:56:33,465 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2022-12-13 15:56:33,465 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2022-12-13 15:56:33,465 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2022-12-13 15:56:33,465 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2022-12-13 15:56:33,465 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_mmap [2022-12-13 15:56:33,465 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_mmap [2022-12-13 15:56:33,465 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg_mask [2022-12-13 15:56:33,465 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg_mask [2022-12-13 15:56:33,465 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-12-13 15:56:33,466 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-12-13 15:56:33,466 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_stop [2022-12-13 15:56:33,466 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_stop [2022-12-13 15:56:33,466 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2022-12-13 15:56:33,466 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2022-12-13 15:56:33,466 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2022-12-13 15:56:33,466 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2022-12-13 15:56:33,466 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_free_urb_buffers [2022-12-13 15:56:33,466 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_free_urb_buffers [2022-12-13 15:56:33,466 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2022-12-13 15:56:33,466 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2022-12-13 15:56:33,467 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer [2022-12-13 15:56:33,467 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer [2022-12-13 15:56:33,467 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2022-12-13 15:56:33,467 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2022-12-13 15:56:33,467 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_analog_mode [2022-12-13 15:56:33,467 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_analog_mode [2022-12-13 15:56:33,467 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-12-13 15:56:33,467 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2022-12-13 15:56:33,467 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2022-12-13 15:56:33,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-12-13 15:56:33,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-12-13 15:56:33,467 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-12-13 15:56:33,467 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-12-13 15:56:33,467 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2022-12-13 15:56:33,467 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2022-12-13 15:56:33,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-13 15:56:33,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-13 15:56:33,468 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_fourcc_format [2022-12-13 15:56:33,468 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_fourcc_format [2022-12-13 15:56:33,468 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2022-12-13 15:56:33,468 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2022-12-13 15:56:33,468 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2022-12-13 15:56:33,468 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2022-12-13 15:56:33,468 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2022-12-13 15:56:33,468 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2022-12-13 15:56:33,468 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2022-12-13 15:56:33,468 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2022-12-13 15:56:33,468 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-13 15:56:33,468 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_flash_led [2022-12-13 15:56:33,468 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_flash_led [2022-12-13 15:56:33,469 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_open [2022-12-13 15:56:33,469 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_open [2022-12-13 15:56:33,469 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-12-13 15:56:33,469 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-12-13 15:56:33,469 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-12-13 15:56:33,469 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-12-13 15:56:33,469 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-12-13 15:56:33,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-12-13 15:56:33,469 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_config_tuner [2022-12-13 15:56:33,469 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_config_tuner [2022-12-13 15:56:33,469 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2022-12-13 15:56:33,469 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2022-12-13 15:56:33,469 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-13 15:56:33,469 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read_write_usb [2022-12-13 15:56:33,470 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read_write_usb [2022-12-13 15:56:33,470 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_start_thread [2022-12-13 15:56:33,470 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_start_thread [2022-12-13 15:56:33,470 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2022-12-13 15:56:33,470 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2022-12-13 15:56:33,470 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg [2022-12-13 15:56:33,470 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg [2022-12-13 15:56:33,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-13 15:56:33,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-12-13 15:56:33,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-12-13 15:56:33,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_tm6000_core [2022-12-13 15:56:33,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_tm6000_core [2022-12-13 15:56:33,470 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-13 15:56:33,470 INFO L130 BoogieDeclarations]: Found specification of procedure get_max_endpoint [2022-12-13 15:56:33,470 INFO L138 BoogieDeclarations]: Found implementation of procedure get_max_endpoint [2022-12-13 15:56:33,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-12-13 15:56:33,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-12-13 15:56:33,471 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-13 15:56:33,471 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-13 15:56:33,471 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_recv_regs [2022-12-13 15:56:33,471 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_recv_regs [2022-12-13 15:56:33,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-12-13 15:56:33,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-12-13 15:56:33,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-12-13 15:56:33,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-12-13 15:56:33,471 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-12-13 15:56:33,471 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-12-13 15:56:33,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-12-13 15:56:33,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-12-13 15:56:33,471 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-12-13 15:56:33,472 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-12-13 15:56:33,472 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2022-12-13 15:56:33,472 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2022-12-13 15:56:33,472 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2022-12-13 15:56:33,472 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2022-12-13 15:56:33,472 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_open [2022-12-13 15:56:33,472 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_open [2022-12-13 15:56:33,472 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-13 15:56:33,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-12-13 15:56:33,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-12-13 15:56:33,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-12-13 15:56:33,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-12-13 15:56:33,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2022-12-13 15:56:33,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2022-12-13 15:56:33,473 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-13 15:56:33,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-12-13 15:56:33,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-12-13 15:56:33,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-13 15:56:33,473 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-12-13 15:56:33,473 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_start [2022-12-13 15:56:33,473 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_start [2022-12-13 15:56:33,473 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-12-13 15:56:33,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-12-13 15:56:33,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-12-13 15:56:33,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-12-13 15:56:33,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-12-13 15:56:33,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-12-13 15:56:33,473 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2022-12-13 15:56:33,474 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2022-12-13 15:56:33,474 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2022-12-13 15:56:33,474 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2022-12-13 15:56:33,474 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2022-12-13 15:56:33,474 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2022-12-13 15:56:33,474 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-12-13 15:56:33,474 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-12-13 15:56:33,474 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-12-13 15:56:33,474 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-12-13 15:56:33,474 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2022-12-13 15:56:33,474 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2022-12-13 15:56:33,474 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2022-12-13 15:56:33,474 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2022-12-13 15:56:33,474 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2022-12-13 15:56:33,474 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2022-12-13 15:56:33,475 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-13 15:56:33,475 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-13 15:56:33,475 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2022-12-13 15:56:33,475 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2022-12-13 15:56:33,475 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2022-12-13 15:56:33,475 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2022-12-13 15:56:33,475 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_change_protocol [2022-12-13 15:56:33,475 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_change_protocol [2022-12-13 15:56:33,475 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-13 15:56:33,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-13 15:56:33,475 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_extension [2022-12-13 15:56:33,475 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_extension [2022-12-13 15:56:33,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-12-13 15:56:33,475 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-12-13 15:56:33,476 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-12-13 15:56:33,476 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-12-13 15:56:33,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_tm6000_core [2022-12-13 15:56:33,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_tm6000_core [2022-12-13 15:56:33,476 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_radio_s_ctrl [2022-12-13 15:56:33,476 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_radio_s_ctrl [2022-12-13 15:56:33,476 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2022-12-13 15:56:33,476 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2022-12-13 15:56:33,476 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-13 15:56:33,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-13 15:56:33,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-13 15:56:33,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-13 15:56:33,476 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2022-12-13 15:56:33,476 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2022-12-13 15:56:33,477 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2022-12-13 15:56:33,477 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2022-12-13 15:56:33,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_6_4 [2022-12-13 15:56:33,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_6_4 [2022-12-13 15:56:33,477 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2022-12-13 15:56:33,477 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2022-12-13 15:56:33,477 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_load_std [2022-12-13 15:56:33,477 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_load_std [2022-12-13 15:56:33,477 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2022-12-13 15:56:33,477 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2022-12-13 15:56:33,477 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2022-12-13 15:56:33,477 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2022-12-13 15:56:33,477 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2022-12-13 15:56:33,477 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2022-12-13 15:56:33,478 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2022-12-13 15:56:33,478 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2022-12-13 15:56:33,478 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-12-13 15:56:33,478 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-12-13 15:56:33,478 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2022-12-13 15:56:33,478 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2022-12-13 15:56:33,478 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_poll [2022-12-13 15:56:33,478 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_poll [2022-12-13 15:56:33,478 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-13 15:56:33,478 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-13 15:56:33,478 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_s_ctrl [2022-12-13 15:56:33,478 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_s_ctrl [2022-12-13 15:56:33,479 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2022-12-13 15:56:33,479 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2022-12-13 15:56:33,479 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2022-12-13 15:56:33,479 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2022-12-13 15:56:33,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-12-13 15:56:33,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-12-13 15:56:33,479 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_register_extension [2022-12-13 15:56:33,479 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_register_extension [2022-12-13 15:56:33,479 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2022-12-13 15:56:33,479 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2022-12-13 15:56:33,479 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-13 15:56:33,479 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-12-13 15:56:33,479 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-12-13 15:56:33,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-13 15:56:33,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-13 15:56:33,480 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2022-12-13 15:56:33,480 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2022-12-13 15:56:33,480 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-12-13 15:56:33,480 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-12-13 15:56:33,480 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-12-13 15:56:33,480 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-12-13 15:56:33,480 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-12-13 15:56:33,480 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-12-13 15:56:33,480 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2022-12-13 15:56:33,480 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2022-12-13 15:56:33,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-12-13 15:56:33,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-12-13 15:56:33,480 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-12-13 15:56:33,480 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-12-13 15:56:33,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-12-13 15:56:33,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-12-13 15:56:33,481 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2022-12-13 15:56:33,481 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2022-12-13 15:56:33,481 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-12-13 15:56:33,481 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-12-13 15:56:33,481 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2022-12-13 15:56:33,481 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2022-12-13 15:56:33,481 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2022-12-13 15:56:33,481 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2022-12-13 15:56:33,481 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_dev [2022-12-13 15:56:33,481 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_dev [2022-12-13 15:56:33,481 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-12-13 15:56:33,481 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-12-13 15:56:33,481 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_release [2022-12-13 15:56:33,482 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_release [2022-12-13 15:56:33,482 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-13 15:56:33,482 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-13 15:56:33,482 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_start [2022-12-13 15:56:33,482 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_start [2022-12-13 15:56:33,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_tm6000_usb_driver_exit_12_2 [2022-12-13 15:56:33,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_tm6000_usb_driver_exit_12_2 [2022-12-13 15:56:33,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-13 15:56:33,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-13 15:56:33,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-13 15:56:33,482 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_probe [2022-12-13 15:56:33,482 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_probe [2022-12-13 15:56:33,482 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_stop [2022-12-13 15:56:33,482 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_stop [2022-12-13 15:56:33,482 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2022-12-13 15:56:33,483 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2022-12-13 15:56:33,483 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_std_res [2022-12-13 15:56:33,483 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_std_res [2022-12-13 15:56:33,483 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2022-12-13 15:56:33,483 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2022-12-13 15:56:33,483 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_xfer [2022-12-13 15:56:33,483 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_xfer [2022-12-13 15:56:33,483 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_prepare_isoc [2022-12-13 15:56:33,483 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_prepare_isoc [2022-12-13 15:56:33,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-12-13 15:56:33,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-12-13 15:56:33,483 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-12-13 15:56:33,483 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-12-13 15:56:33,484 INFO L130 BoogieDeclarations]: Found specification of procedure fill_board_specific_data [2022-12-13 15:56:33,484 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_board_specific_data [2022-12-13 15:56:33,484 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-12-13 15:56:33,484 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-12-13 15:56:33,484 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_uninit_isoc [2022-12-13 15:56:33,484 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_uninit_isoc [2022-12-13 15:56:33,484 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-13 15:56:33,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-13 15:56:33,484 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-12-13 15:56:33,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-13 15:56:33,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-12-13 15:56:33,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-12-13 15:56:34,385 INFO L235 CfgBuilder]: Building ICFG [2022-12-13 15:56:34,388 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-13 15:56:34,607 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;