./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-usb-tm6000-tm6000.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 38b53e6a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_886e88df-3ba6-4809-929d-c417949e2310/bin/uautomizer-ZsLfNo2U6R/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_886e88df-3ba6-4809-929d-c417949e2310/bin/uautomizer-ZsLfNo2U6R/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_886e88df-3ba6-4809-929d-c417949e2310/bin/uautomizer-ZsLfNo2U6R/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_886e88df-3ba6-4809-929d-c417949e2310/bin/uautomizer-ZsLfNo2U6R/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-usb-tm6000-tm6000.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_886e88df-3ba6-4809-929d-c417949e2310/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_886e88df-3ba6-4809-929d-c417949e2310/bin/uautomizer-ZsLfNo2U6R --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5bf77f7260122ba7bfec251978ce2a87b814a51a3894a7c7bdf5cb2aeda66ca9 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-38b53e6 [2022-11-25 17:33:30,150 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 17:33:30,152 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 17:33:30,179 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 17:33:30,180 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 17:33:30,183 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 17:33:30,188 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 17:33:30,192 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 17:33:30,194 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 17:33:30,200 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 17:33:30,202 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 17:33:30,204 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 17:33:30,204 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 17:33:30,208 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 17:33:30,209 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 17:33:30,210 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 17:33:30,211 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 17:33:30,211 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 17:33:30,213 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 17:33:30,217 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 17:33:30,218 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 17:33:30,223 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 17:33:30,224 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 17:33:30,225 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 17:33:30,229 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 17:33:30,229 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 17:33:30,229 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 17:33:30,230 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 17:33:30,230 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 17:33:30,231 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 17:33:30,232 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 17:33:30,233 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 17:33:30,233 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 17:33:30,234 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 17:33:30,241 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 17:33:30,243 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 17:33:30,243 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 17:33:30,244 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 17:33:30,244 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 17:33:30,247 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 17:33:30,248 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 17:33:30,249 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_886e88df-3ba6-4809-929d-c417949e2310/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-25 17:33:30,287 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 17:33:30,287 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 17:33:30,287 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 17:33:30,288 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 17:33:30,288 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 17:33:30,289 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 17:33:30,289 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-25 17:33:30,289 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-25 17:33:30,289 INFO L138 SettingsManager]: * Use SBE=true [2022-11-25 17:33:30,290 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 17:33:30,291 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 17:33:30,291 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 17:33:30,291 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-25 17:33:30,291 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 17:33:30,291 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-25 17:33:30,292 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 17:33:30,292 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 17:33:30,292 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-25 17:33:30,292 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 17:33:30,292 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-25 17:33:30,292 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 17:33:30,293 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 17:33:30,293 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 17:33:30,293 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 17:33:30,293 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-25 17:33:30,293 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-25 17:33:30,294 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-25 17:33:30,294 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-25 17:33:30,294 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-25 17:33:30,294 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-11-25 17:33:30,295 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-25 17:33:30,295 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_886e88df-3ba6-4809-929d-c417949e2310/bin/uautomizer-ZsLfNo2U6R/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_886e88df-3ba6-4809-929d-c417949e2310/bin/uautomizer-ZsLfNo2U6R Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5bf77f7260122ba7bfec251978ce2a87b814a51a3894a7c7bdf5cb2aeda66ca9 [2022-11-25 17:33:30,577 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 17:33:30,597 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 17:33:30,600 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 17:33:30,601 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 17:33:30,602 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 17:33:30,603 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_886e88df-3ba6-4809-929d-c417949e2310/bin/uautomizer-ZsLfNo2U6R/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-usb-tm6000-tm6000.cil.i [2022-11-25 17:33:33,788 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 17:33:34,625 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 17:33:34,626 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_886e88df-3ba6-4809-929d-c417949e2310/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-usb-tm6000-tm6000.cil.i [2022-11-25 17:33:34,719 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_886e88df-3ba6-4809-929d-c417949e2310/bin/uautomizer-ZsLfNo2U6R/data/4bfe9836f/9f0afe0bcf864ec6b8dc02d2c8099d79/FLAG679370054 [2022-11-25 17:33:34,739 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_886e88df-3ba6-4809-929d-c417949e2310/bin/uautomizer-ZsLfNo2U6R/data/4bfe9836f/9f0afe0bcf864ec6b8dc02d2c8099d79 [2022-11-25 17:33:34,743 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 17:33:34,745 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 17:33:34,750 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 17:33:34,750 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 17:33:34,754 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 17:33:34,755 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:33:34" (1/1) ... [2022-11-25 17:33:34,756 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d7c7ead and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:33:34, skipping insertion in model container [2022-11-25 17:33:34,756 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:33:34" (1/1) ... [2022-11-25 17:33:34,764 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 17:33:35,023 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 17:33:36,005 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:33:36,313 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:36,314 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:36,318 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:36,320 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:36,321 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:36,322 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:36,323 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:36,324 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:36,325 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:36,325 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:36,326 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:36,330 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:36,331 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:36,332 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:36,332 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:36,333 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:36,334 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:36,334 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:36,335 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:36,336 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:36,337 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:36,337 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:36,338 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:36,345 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:36,346 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:36,347 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:36,348 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:36,348 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:36,349 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:36,357 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-11-25 17:33:36,374 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:36,381 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:36,399 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-11-25 17:33:36,411 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-25 17:33:36,413 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:36,414 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:36,422 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-25 17:33:36,423 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-25 17:33:36,430 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 17:33:36,431 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 17:33:36,438 WARN L623 FunctionHandler]: Unknown extern function flush_work [2022-11-25 17:33:36,445 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 17:33:36,446 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:33:36,454 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-11-25 17:33:36,456 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:33:36,457 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:33:36,466 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:36,474 WARN L623 FunctionHandler]: Unknown extern function usb_get_dev [2022-11-25 17:33:36,474 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 17:33:36,475 WARN L623 FunctionHandler]: Unknown extern function find_first_zero_bit [2022-11-25 17:33:36,476 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:36,476 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-11-25 17:33:36,477 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:36,477 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-11-25 17:33:36,478 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 17:33:36,479 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 17:33:36,485 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:36,493 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:36,494 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:36,495 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:36,496 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:36,497 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-11-25 17:33:36,497 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:33:36,505 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:36,507 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:36,508 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:36,509 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-11-25 17:33:36,509 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-11-25 17:33:36,510 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:33:36,935 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,936 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,936 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,936 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,937 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,937 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,938 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,938 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,939 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,939 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,939 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,940 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,940 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,941 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,941 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,941 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,942 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,942 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,943 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,943 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,944 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,944 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,945 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,945 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,945 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,946 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,947 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,947 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,947 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,948 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,948 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,949 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,949 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,949 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,950 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,950 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,951 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,951 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,951 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,952 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,952 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,952 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,953 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,953 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,953 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,954 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,954 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:36,962 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-25 17:33:36,982 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 17:33:36,983 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 17:33:36,987 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_usb_register_driver [2022-11-25 17:33:36,992 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 17:33:36,994 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-11-25 17:33:36,995 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-11-25 17:33:37,007 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 17:33:37,117 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:33:37,119 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,119 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,122 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,122 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,124 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,124 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-11-25 17:33:37,126 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,126 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,127 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,128 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,129 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,129 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:33:37,130 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-25 17:33:37,131 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-25 17:33:37,132 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:33:37,154 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:37,155 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:37,168 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:37,179 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:37,188 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:37,191 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:37,191 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:37,191 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:37,195 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,196 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,197 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,197 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,199 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,200 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:37,204 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,205 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,220 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,235 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,237 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:33:37,237 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 17:33:37,238 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:33:37,238 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:33:37,239 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:33:37,241 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:33:37,242 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,243 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:33:37,244 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:33:37,245 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,246 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 17:33:37,246 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:33:37,247 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:33:37,248 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:33:37,249 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:33:37,250 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:33:37,293 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,301 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,318 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,321 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,322 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,324 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,327 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,328 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,330 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,331 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,339 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,340 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,340 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,341 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,342 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,343 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,343 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,351 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:33:37,351 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-11-25 17:33:37,352 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:33:37,353 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-11-25 17:33:37,438 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:33:37,467 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 17:33:37,473 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 17:33:37,480 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 17:33:37,604 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 17:33:37,605 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 17:33:37,612 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:37,655 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-11-25 17:33:37,696 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 17:33:37,849 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,855 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,856 WARN L623 FunctionHandler]: Unknown extern function v4l2_get_timestamp [2022-11-25 17:33:37,856 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 17:33:37,856 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 17:33:37,864 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-11-25 17:33:37,869 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,870 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-11-25 17:33:37,873 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,881 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-11-25 17:33:37,883 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,884 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-11-25 17:33:37,893 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,896 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,917 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,918 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 17:33:37,919 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,926 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,928 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,929 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_coherent [2022-11-25 17:33:37,930 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,941 WARN L623 FunctionHandler]: Unknown extern function usb_free_coherent [2022-11-25 17:33:37,942 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:33:37,942 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:33:37,949 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-11-25 17:33:37,950 WARN L623 FunctionHandler]: Unknown extern function usb_unlink_urb [2022-11-25 17:33:37,950 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 17:33:37,951 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:33:37,951 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:33:37,958 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 17:33:37,964 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,965 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,966 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:33:37,966 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,967 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,968 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:33:37,968 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:33:37,968 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-11-25 17:33:37,969 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,969 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 17:33:37,977 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 17:33:37,978 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 17:33:37,978 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:37,992 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 17:33:37,993 WARN L623 FunctionHandler]: Unknown extern function videobuf_vmalloc_free [2022-11-25 17:33:38,000 WARN L623 FunctionHandler]: Unknown extern function videobuf_iolock [2022-11-25 17:33:38,033 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,041 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,047 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 17:33:38,048 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:33:38,049 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:33:38,056 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:33:38,077 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,095 WARN L623 FunctionHandler]: Unknown extern function videobuf_reqbufs [2022-11-25 17:33:38,101 WARN L623 FunctionHandler]: Unknown extern function videobuf_querybuf [2022-11-25 17:33:38,108 WARN L623 FunctionHandler]: Unknown extern function videobuf_qbuf [2022-11-25 17:33:38,114 WARN L623 FunctionHandler]: Unknown extern function videobuf_dqbuf [2022-11-25 17:33:38,121 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamon [2022-11-25 17:33:38,127 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamoff [2022-11-25 17:33:38,199 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,245 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 17:33:38,246 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,251 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,253 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_init [2022-11-25 17:33:38,254 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,257 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,257 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,258 WARN L623 FunctionHandler]: Unknown extern function videobuf_queue_vmalloc_init [2022-11-25 17:33:38,259 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,260 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_add [2022-11-25 17:33:38,267 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 17:33:38,267 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:33:38,268 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:33:38,275 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-25 17:33:38,276 WARN L623 FunctionHandler]: Unknown extern function videobuf_read_stream [2022-11-25 17:33:38,276 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:33:38,283 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_pending [2022-11-25 17:33:38,285 WARN L623 FunctionHandler]: Unknown extern function videobuf_poll_stream [2022-11-25 17:33:38,292 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:33:38,292 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:33:38,298 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 17:33:38,299 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,299 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:33:38,300 WARN L623 FunctionHandler]: Unknown extern function usb_reset_configuration [2022-11-25 17:33:38,300 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 17:33:38,301 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 17:33:38,301 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_free [2022-11-25 17:33:38,301 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_del [2022-11-25 17:33:38,302 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_exit [2022-11-25 17:33:38,302 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:33:38,302 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:33:38,308 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-25 17:33:38,309 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_mapper [2022-11-25 17:33:38,309 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:33:38,322 WARN L623 FunctionHandler]: Unknown extern function video_device_alloc [2022-11-25 17:33:38,354 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-11-25 17:33:38,355 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-11-25 17:33:38,355 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 17:33:38,357 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 17:33:38,357 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 17:33:38,358 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 17:33:38,358 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 17:33:38,358 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 17:33:38,359 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_add_handler [2022-11-25 17:33:38,362 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,363 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,363 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 17:33:38,364 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,365 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,366 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,367 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 17:33:38,368 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,368 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,369 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-11-25 17:33:38,369 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 17:33:38,369 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 17:33:38,370 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-11-25 17:33:38,370 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-11-25 17:33:38,371 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 17:33:38,702 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_poll [2022-11-25 17:33:38,702 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-11-25 17:33:38,704 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 17:33:38,706 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-11-25 17:33:38,706 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-11-25 17:33:38,707 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-11-25 17:33:38,710 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 17:33:38,712 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-11-25 17:33:38,712 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-11-25 17:33:38,748 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,755 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:38,801 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:33:38,845 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,852 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,855 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,858 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:38,858 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:38,865 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,866 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,867 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 17:33:38,868 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-11-25 17:33:38,869 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,869 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-11-25 17:33:38,869 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 17:33:38,870 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 17:33:38,877 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,878 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,879 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-11-25 17:33:38,879 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 17:33:38,886 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,886 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,887 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 17:33:38,887 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,887 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 17:33:38,888 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 17:33:38,895 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,901 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,902 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 17:33:38,908 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,916 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,916 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-11-25 17:33:38,917 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,918 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 17:33:38,918 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,919 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 17:33:38,925 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,926 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-11-25 17:33:38,927 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:33:38,927 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 17:33:38,929 WARN L623 FunctionHandler]: Unknown extern function rc_allocate_device [2022-11-25 17:33:38,930 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,931 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 17:33:38,932 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 17:33:38,932 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 17:33:38,933 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 17:33:38,933 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 17:33:38,934 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 17:33:38,935 WARN L623 FunctionHandler]: Unknown extern function strlcat [2022-11-25 17:33:38,943 WARN L623 FunctionHandler]: Unknown extern function rc_register_device [2022-11-25 17:33:38,943 WARN L623 FunctionHandler]: Unknown extern function rc_free_device [2022-11-25 17:33:38,943 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:33:38,944 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:38,945 WARN L623 FunctionHandler]: Unknown extern function rc_unregister_device [2022-11-25 17:33:38,945 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:33:39,007 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-25 17:33:39,008 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 17:33:39,020 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 17:33:39,154 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_886e88df-3ba6-4809-929d-c417949e2310/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-usb-tm6000-tm6000.cil.i[541027,541040] [2022-11-25 17:33:39,179 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,186 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,187 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,188 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,190 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,197 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,198 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,198 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,284 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,285 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 17:33:39,384 INFO L203 MainTranslator]: Completed pre-run [2022-11-25 17:33:39,481 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:33:39,497 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,497 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,499 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,499 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,500 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,500 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,501 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,501 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,501 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,502 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,502 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,504 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,504 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,504 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,505 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,505 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,505 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,506 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,506 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,506 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,507 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,507 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,507 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,508 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,508 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,509 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,509 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,509 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,510 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,511 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-11-25 17:33:39,517 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,607 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,610 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-11-25 17:33:39,611 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-25 17:33:39,615 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,615 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,616 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-25 17:33:39,616 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-11-25 17:33:39,617 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 17:33:39,617 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 17:33:39,618 WARN L623 FunctionHandler]: Unknown extern function flush_work [2022-11-25 17:33:39,618 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 17:33:39,618 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:33:39,628 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-11-25 17:33:39,628 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:33:39,629 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:33:39,630 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,631 WARN L623 FunctionHandler]: Unknown extern function usb_get_dev [2022-11-25 17:33:39,631 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 17:33:39,631 WARN L623 FunctionHandler]: Unknown extern function find_first_zero_bit [2022-11-25 17:33:39,631 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,632 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-11-25 17:33:39,632 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,632 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-11-25 17:33:39,633 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 17:33:39,633 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-25 17:33:39,635 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,638 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,639 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,639 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,640 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,640 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-11-25 17:33:39,640 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:33:39,641 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,642 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,642 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,642 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-11-25 17:33:39,643 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-11-25 17:33:39,643 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:33:39,649 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,650 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,650 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,650 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,650 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,651 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,651 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,651 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,651 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,651 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,652 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,652 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,652 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,653 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,653 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,653 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,653 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,653 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,654 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,654 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,654 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,655 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,655 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,655 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,655 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,656 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,656 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,656 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,656 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,657 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,657 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,657 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,657 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,657 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,658 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,658 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,658 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,658 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,658 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,659 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,659 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,659 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,659 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,659 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,660 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,660 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,660 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,663 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-25 17:33:39,677 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 17:33:39,678 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 17:33:39,679 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_usb_register_driver [2022-11-25 17:33:39,682 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 17:33:39,684 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-11-25 17:33:39,685 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-11-25 17:33:39,685 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 17:33:39,687 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:33:39,688 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,688 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,689 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,690 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,690 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,690 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-11-25 17:33:39,691 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,691 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,692 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,692 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,692 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,693 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:33:39,693 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-25 17:33:39,694 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-25 17:33:39,694 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:33:39,698 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,698 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,701 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,707 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,708 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,708 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,709 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,709 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,712 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,712 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,712 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,713 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,713 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,716 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:39,718 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,719 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,721 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,725 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,726 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:33:39,726 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 17:33:39,727 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:33:39,727 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:33:39,727 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:33:39,729 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:33:39,738 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,739 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:33:39,739 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:33:39,740 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,741 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 17:33:39,741 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:33:39,742 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:33:39,745 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:33:39,745 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:33:39,746 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:33:39,747 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,748 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,751 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,752 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,753 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,754 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,756 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,757 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,758 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,758 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,760 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,760 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,760 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,761 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,762 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,762 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,762 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,765 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:33:39,766 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-11-25 17:33:39,766 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:33:39,767 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-11-25 17:33:39,769 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:33:39,769 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 17:33:39,769 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 17:33:39,770 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 17:33:39,772 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 17:33:39,773 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 17:33:39,774 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:39,775 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-11-25 17:33:39,776 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 17:33:39,778 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,779 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,779 WARN L623 FunctionHandler]: Unknown extern function v4l2_get_timestamp [2022-11-25 17:33:39,779 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 17:33:39,780 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 17:33:39,781 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-11-25 17:33:39,785 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,786 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-11-25 17:33:39,788 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,790 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-11-25 17:33:39,791 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,791 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-11-25 17:33:39,793 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,794 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,797 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,798 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 17:33:39,798 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,799 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,800 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,800 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_coherent [2022-11-25 17:33:39,801 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,802 WARN L623 FunctionHandler]: Unknown extern function usb_free_coherent [2022-11-25 17:33:39,802 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:33:39,803 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:33:39,803 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-11-25 17:33:39,804 WARN L623 FunctionHandler]: Unknown extern function usb_unlink_urb [2022-11-25 17:33:39,804 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 17:33:39,804 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:33:39,805 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:33:39,805 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 17:33:39,807 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,807 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,807 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:33:39,808 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,808 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,808 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:33:39,809 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:33:39,809 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-11-25 17:33:39,809 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,809 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 17:33:39,812 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 17:33:39,812 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 17:33:39,812 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,814 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 17:33:39,814 WARN L623 FunctionHandler]: Unknown extern function videobuf_vmalloc_free [2022-11-25 17:33:39,816 WARN L623 FunctionHandler]: Unknown extern function videobuf_iolock [2022-11-25 17:33:39,821 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,824 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,825 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 17:33:39,825 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:33:39,826 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:33:39,827 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:33:39,829 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,831 WARN L623 FunctionHandler]: Unknown extern function videobuf_reqbufs [2022-11-25 17:33:39,832 WARN L623 FunctionHandler]: Unknown extern function videobuf_querybuf [2022-11-25 17:33:39,832 WARN L623 FunctionHandler]: Unknown extern function videobuf_qbuf [2022-11-25 17:33:39,833 WARN L623 FunctionHandler]: Unknown extern function videobuf_dqbuf [2022-11-25 17:33:39,834 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamon [2022-11-25 17:33:39,834 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamoff [2022-11-25 17:33:39,847 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,895 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 17:33:39,896 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,897 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,898 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_init [2022-11-25 17:33:39,898 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,899 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,900 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,900 WARN L623 FunctionHandler]: Unknown extern function videobuf_queue_vmalloc_init [2022-11-25 17:33:39,901 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,906 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_add [2022-11-25 17:33:39,907 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 17:33:39,907 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:33:39,908 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:33:39,908 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-25 17:33:39,909 WARN L623 FunctionHandler]: Unknown extern function videobuf_read_stream [2022-11-25 17:33:39,909 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:33:39,910 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_pending [2022-11-25 17:33:39,912 WARN L623 FunctionHandler]: Unknown extern function videobuf_poll_stream [2022-11-25 17:33:39,913 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:33:39,914 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:33:39,914 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-11-25 17:33:39,915 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,915 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-25 17:33:39,916 WARN L623 FunctionHandler]: Unknown extern function usb_reset_configuration [2022-11-25 17:33:39,916 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 17:33:39,917 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-11-25 17:33:39,917 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_free [2022-11-25 17:33:39,917 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_del [2022-11-25 17:33:39,918 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_exit [2022-11-25 17:33:39,918 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:33:39,918 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:33:39,919 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-11-25 17:33:39,919 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_mapper [2022-11-25 17:33:39,919 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:33:39,926 WARN L623 FunctionHandler]: Unknown extern function video_device_alloc [2022-11-25 17:33:39,986 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-11-25 17:33:39,987 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-11-25 17:33:39,987 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 17:33:39,987 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 17:33:39,988 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 17:33:39,988 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 17:33:39,988 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 17:33:39,988 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-11-25 17:33:39,989 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_add_handler [2022-11-25 17:33:39,990 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,992 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,992 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 17:33:39,993 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,994 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,995 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,996 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 17:33:39,996 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,996 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:39,997 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-11-25 17:33:39,997 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 17:33:39,997 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-11-25 17:33:39,998 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-11-25 17:33:39,998 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-11-25 17:33:39,999 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 17:33:40,009 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_poll [2022-11-25 17:33:40,010 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-11-25 17:33:40,012 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 17:33:40,013 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-11-25 17:33:40,014 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-11-25 17:33:40,015 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-11-25 17:33:40,016 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-11-25 17:33:40,018 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-11-25 17:33:40,018 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-11-25 17:33:40,046 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:40,056 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:40,057 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:33:40,067 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:40,068 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:40,069 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:40,071 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:40,071 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:33:40,079 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:40,079 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:40,080 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 17:33:40,080 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-11-25 17:33:40,081 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:40,082 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-11-25 17:33:40,082 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 17:33:40,082 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 17:33:40,083 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:40,085 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:40,085 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-11-25 17:33:40,085 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 17:33:40,086 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:40,087 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:40,087 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-11-25 17:33:40,088 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:40,088 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 17:33:40,089 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 17:33:40,089 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:40,090 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:40,090 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 17:33:40,096 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:40,097 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:40,098 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-11-25 17:33:40,098 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:40,099 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 17:33:40,099 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:40,100 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-11-25 17:33:40,101 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:40,101 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-11-25 17:33:40,102 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:33:40,102 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-11-25 17:33:40,118 WARN L623 FunctionHandler]: Unknown extern function rc_allocate_device [2022-11-25 17:33:40,118 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:40,132 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 17:33:40,132 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 17:33:40,133 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 17:33:40,138 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 17:33:40,139 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 17:33:40,139 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 17:33:40,140 WARN L623 FunctionHandler]: Unknown extern function strlcat [2022-11-25 17:33:40,142 WARN L623 FunctionHandler]: Unknown extern function rc_register_device [2022-11-25 17:33:40,149 WARN L623 FunctionHandler]: Unknown extern function rc_free_device [2022-11-25 17:33:40,150 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:33:40,159 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:33:40,160 WARN L623 FunctionHandler]: Unknown extern function rc_unregister_device [2022-11-25 17:33:40,160 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:33:40,170 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-25 17:33:40,170 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 17:33:40,171 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 17:33:40,176 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_886e88df-3ba6-4809-929d-c417949e2310/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-usb-tm6000-tm6000.cil.i[541027,541040] [2022-11-25 17:33:40,178 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:40,179 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:40,179 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:40,180 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:40,182 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:40,183 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:40,183 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:40,184 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:40,185 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:33:40,186 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 17:33:40,456 INFO L208 MainTranslator]: Completed translation [2022-11-25 17:33:40,456 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:33:40 WrapperNode [2022-11-25 17:33:40,456 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-25 17:33:40,457 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-25 17:33:40,458 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-25 17:33:40,458 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-25 17:33:40,464 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:33:40" (1/1) ... [2022-11-25 17:33:40,638 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:33:40" (1/1) ... [2022-11-25 17:33:41,960 INFO L138 Inliner]: procedures = 482, calls = 8010, calls flagged for inlining = 281, calls inlined = 259, statements flattened = 14131 [2022-11-25 17:33:41,967 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-25 17:33:41,968 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-25 17:33:41,968 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-25 17:33:41,968 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-25 17:33:41,978 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:33:40" (1/1) ... [2022-11-25 17:33:41,979 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:33:40" (1/1) ... [2022-11-25 17:33:42,441 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:33:40" (1/1) ... [2022-11-25 17:33:42,455 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:33:40" (1/1) ... [2022-11-25 17:33:43,427 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:33:40" (1/1) ... [2022-11-25 17:33:43,472 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:33:40" (1/1) ... [2022-11-25 17:33:43,537 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:33:40" (1/1) ... [2022-11-25 17:33:43,581 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:33:40" (1/1) ... [2022-11-25 17:33:43,654 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-25 17:33:43,656 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-25 17:33:43,656 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-25 17:33:43,656 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-25 17:33:43,657 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:33:40" (1/1) ... [2022-11-25 17:33:43,663 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 17:33:43,675 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_886e88df-3ba6-4809-929d-c417949e2310/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:33:43,693 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_886e88df-3ba6-4809-929d-c417949e2310/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-25 17:33:43,720 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_886e88df-3ba6-4809-929d-c417949e2310/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-25 17:33:43,746 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2022-11-25 17:33:43,749 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2022-11-25 17:33:43,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-25 17:33:43,750 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-25 17:33:43,751 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_disconnect [2022-11-25 17:33:43,751 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_disconnect [2022-11-25 17:33:43,751 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2022-11-25 17:33:43,752 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2022-11-25 17:33:43,752 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2022-11-25 17:33:43,752 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2022-11-25 17:33:43,752 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2022-11-25 17:33:43,752 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2022-11-25 17:33:43,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-25 17:33:43,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-25 17:33:43,753 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read [2022-11-25 17:33:43,753 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read [2022-11-25 17:33:43,753 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_stop [2022-11-25 17:33:43,753 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_stop [2022-11-25 17:33:43,753 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2022-11-25 17:33:43,754 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2022-11-25 17:33:43,754 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_register [2022-11-25 17:33:43,754 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_register [2022-11-25 17:33:43,754 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2022-11-25 17:33:43,754 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2022-11-25 17:33:43,754 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2022-11-25 17:33:43,755 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2022-11-25 17:33:43,755 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2022-11-25 17:33:43,755 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2022-11-25 17:33:43,755 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_mmap [2022-11-25 17:33:43,755 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_mmap [2022-11-25 17:33:43,755 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg_mask [2022-11-25 17:33:43,756 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg_mask [2022-11-25 17:33:43,756 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-25 17:33:43,756 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-25 17:33:43,756 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_stop [2022-11-25 17:33:43,756 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_stop [2022-11-25 17:33:43,756 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2022-11-25 17:33:43,757 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2022-11-25 17:33:43,757 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2022-11-25 17:33:43,757 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2022-11-25 17:33:43,757 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_free_urb_buffers [2022-11-25 17:33:43,757 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_free_urb_buffers [2022-11-25 17:33:43,757 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2022-11-25 17:33:43,758 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2022-11-25 17:33:43,758 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-25 17:33:43,758 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-25 17:33:43,758 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer [2022-11-25 17:33:43,758 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer [2022-11-25 17:33:43,758 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2022-11-25 17:33:43,758 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2022-11-25 17:33:43,759 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_analog_mode [2022-11-25 17:33:43,759 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_analog_mode [2022-11-25 17:33:43,759 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-25 17:33:43,759 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2022-11-25 17:33:43,759 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2022-11-25 17:33:43,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-25 17:33:43,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-25 17:33:43,760 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-25 17:33:43,760 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-25 17:33:43,760 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2022-11-25 17:33:43,760 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2022-11-25 17:33:43,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-25 17:33:43,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-25 17:33:43,761 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_fourcc_format [2022-11-25 17:33:43,761 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_fourcc_format [2022-11-25 17:33:43,761 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2022-11-25 17:33:43,761 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2022-11-25 17:33:43,761 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2022-11-25 17:33:43,762 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2022-11-25 17:33:43,762 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2022-11-25 17:33:43,762 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2022-11-25 17:33:43,762 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2022-11-25 17:33:43,762 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2022-11-25 17:33:43,762 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-25 17:33:43,763 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_flash_led [2022-11-25 17:33:43,763 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_flash_led [2022-11-25 17:33:43,763 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_open [2022-11-25 17:33:43,763 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_open [2022-11-25 17:33:43,763 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-25 17:33:43,763 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-25 17:33:43,764 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-25 17:33:43,764 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-25 17:33:43,764 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-11-25 17:33:43,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-11-25 17:33:43,764 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_config_tuner [2022-11-25 17:33:43,764 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_config_tuner [2022-11-25 17:33:43,765 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2022-11-25 17:33:43,765 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2022-11-25 17:33:43,765 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-25 17:33:43,765 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read_write_usb [2022-11-25 17:33:43,765 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read_write_usb [2022-11-25 17:33:43,765 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_start_thread [2022-11-25 17:33:43,765 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_start_thread [2022-11-25 17:33:43,766 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2022-11-25 17:33:43,766 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2022-11-25 17:33:43,766 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg [2022-11-25 17:33:43,766 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg [2022-11-25 17:33:43,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-25 17:33:43,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-25 17:33:43,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-25 17:33:43,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-25 17:33:43,767 INFO L130 BoogieDeclarations]: Found specification of procedure get_max_endpoint [2022-11-25 17:33:43,767 INFO L138 BoogieDeclarations]: Found implementation of procedure get_max_endpoint [2022-11-25 17:33:43,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-25 17:33:43,767 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-25 17:33:43,768 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_recv_regs [2022-11-25 17:33:43,768 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_recv_regs [2022-11-25 17:33:43,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-25 17:33:43,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-25 17:33:43,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-25 17:33:43,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-25 17:33:43,769 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-11-25 17:33:43,769 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-11-25 17:33:43,769 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-25 17:33:43,769 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-25 17:33:43,769 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2022-11-25 17:33:43,769 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2022-11-25 17:33:43,770 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2022-11-25 17:33:43,770 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2022-11-25 17:33:43,770 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_open [2022-11-25 17:33:43,770 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_open [2022-11-25 17:33:43,770 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-25 17:33:43,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-25 17:33:43,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-25 17:33:43,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-25 17:33:43,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-25 17:33:43,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2022-11-25 17:33:43,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2022-11-25 17:33:43,772 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-25 17:33:43,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-25 17:33:43,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-25 17:33:43,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-25 17:33:43,772 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-25 17:33:43,773 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_start [2022-11-25 17:33:43,773 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_start [2022-11-25 17:33:43,773 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-25 17:33:43,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-25 17:33:43,773 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2022-11-25 17:33:43,773 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2022-11-25 17:33:43,774 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2022-11-25 17:33:43,774 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2022-11-25 17:33:43,774 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2022-11-25 17:33:43,774 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2022-11-25 17:33:43,774 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-25 17:33:43,774 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-25 17:33:43,775 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-25 17:33:43,775 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-25 17:33:43,775 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2022-11-25 17:33:43,775 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2022-11-25 17:33:43,775 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2022-11-25 17:33:43,775 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2022-11-25 17:33:43,776 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2022-11-25 17:33:43,776 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2022-11-25 17:33:43,776 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-25 17:33:43,776 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-25 17:33:43,776 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2022-11-25 17:33:43,776 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2022-11-25 17:33:43,777 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2022-11-25 17:33:43,777 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2022-11-25 17:33:43,777 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_change_protocol [2022-11-25 17:33:43,777 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_change_protocol [2022-11-25 17:33:43,777 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-25 17:33:43,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-25 17:33:43,778 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_extension [2022-11-25 17:33:43,778 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_extension [2022-11-25 17:33:43,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-25 17:33:43,778 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-25 17:33:43,778 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-25 17:33:43,778 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-25 17:33:43,779 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_radio_s_ctrl [2022-11-25 17:33:43,779 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_radio_s_ctrl [2022-11-25 17:33:43,779 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2022-11-25 17:33:43,779 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2022-11-25 17:33:43,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-25 17:33:43,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-25 17:33:43,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-25 17:33:43,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-25 17:33:43,780 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2022-11-25 17:33:43,780 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2022-11-25 17:33:43,780 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2022-11-25 17:33:43,780 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2022-11-25 17:33:43,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_6_4 [2022-11-25 17:33:43,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_6_4 [2022-11-25 17:33:43,781 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2022-11-25 17:33:43,781 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2022-11-25 17:33:43,781 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_load_std [2022-11-25 17:33:43,781 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_load_std [2022-11-25 17:33:43,781 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2022-11-25 17:33:43,782 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2022-11-25 17:33:43,782 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2022-11-25 17:33:43,782 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2022-11-25 17:33:43,782 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2022-11-25 17:33:43,782 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2022-11-25 17:33:43,782 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2022-11-25 17:33:43,783 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2022-11-25 17:33:43,783 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-25 17:33:43,783 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-25 17:33:43,783 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2022-11-25 17:33:43,783 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2022-11-25 17:33:43,783 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_poll [2022-11-25 17:33:43,784 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_poll [2022-11-25 17:33:43,784 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-25 17:33:43,784 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-25 17:33:43,784 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_s_ctrl [2022-11-25 17:33:43,784 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_s_ctrl [2022-11-25 17:33:43,784 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2022-11-25 17:33:43,785 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2022-11-25 17:33:43,785 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2022-11-25 17:33:43,785 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2022-11-25 17:33:43,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-11-25 17:33:43,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-11-25 17:33:43,785 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_register_extension [2022-11-25 17:33:43,786 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_register_extension [2022-11-25 17:33:43,786 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2022-11-25 17:33:43,786 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2022-11-25 17:33:43,786 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-25 17:33:43,786 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-25 17:33:43,786 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-25 17:33:43,787 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-25 17:33:43,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-25 17:33:43,787 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2022-11-25 17:33:43,787 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2022-11-25 17:33:43,787 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-25 17:33:43,787 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-25 17:33:43,788 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-11-25 17:33:43,788 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-11-25 17:33:43,788 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-25 17:33:43,788 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-25 17:33:43,788 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2022-11-25 17:33:43,788 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2022-11-25 17:33:43,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-25 17:33:43,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-25 17:33:43,789 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-25 17:33:43,789 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-25 17:33:43,789 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2022-11-25 17:33:43,789 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2022-11-25 17:33:43,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-25 17:33:43,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-25 17:33:43,790 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2022-11-25 17:33:43,790 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2022-11-25 17:33:43,790 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-25 17:33:43,790 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-25 17:33:43,791 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2022-11-25 17:33:43,791 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2022-11-25 17:33:43,791 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2022-11-25 17:33:43,791 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2022-11-25 17:33:43,791 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_dev [2022-11-25 17:33:43,791 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_dev [2022-11-25 17:33:43,792 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-11-25 17:33:43,792 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-11-25 17:33:43,792 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_release [2022-11-25 17:33:43,792 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_release [2022-11-25 17:33:43,792 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-25 17:33:43,792 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-25 17:33:43,792 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_start [2022-11-25 17:33:43,793 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_start [2022-11-25 17:33:43,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_tm6000_usb_driver_exit_12_2 [2022-11-25 17:33:43,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_tm6000_usb_driver_exit_12_2 [2022-11-25 17:33:43,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-25 17:33:43,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-25 17:33:43,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-25 17:33:43,794 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_probe [2022-11-25 17:33:43,794 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_probe [2022-11-25 17:33:43,794 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_stop [2022-11-25 17:33:43,794 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_stop [2022-11-25 17:33:43,794 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2022-11-25 17:33:43,794 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2022-11-25 17:33:43,795 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_std_res [2022-11-25 17:33:43,795 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_std_res [2022-11-25 17:33:43,795 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2022-11-25 17:33:43,795 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2022-11-25 17:33:43,795 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_xfer [2022-11-25 17:33:43,795 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_xfer [2022-11-25 17:33:43,796 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_prepare_isoc [2022-11-25 17:33:43,796 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_prepare_isoc [2022-11-25 17:33:43,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-25 17:33:43,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-25 17:33:43,796 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-25 17:33:43,796 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-25 17:33:43,797 INFO L130 BoogieDeclarations]: Found specification of procedure fill_board_specific_data [2022-11-25 17:33:43,797 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_board_specific_data [2022-11-25 17:33:43,797 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-25 17:33:43,797 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-25 17:33:43,797 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_uninit_isoc [2022-11-25 17:33:43,797 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_uninit_isoc [2022-11-25 17:33:43,798 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-25 17:33:43,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-25 17:33:43,798 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-11-25 17:33:43,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-25 17:33:43,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-25 17:33:43,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-25 17:33:45,480 INFO L235 CfgBuilder]: Building ICFG [2022-11-25 17:33:45,489 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-25 17:33:45,848 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;