./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-usb-tm6000-tm6000.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c330cd38-e09f-4b93-8633-1c512e07a3f6/bin/utaipan-gh47qXpMRh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c330cd38-e09f-4b93-8633-1c512e07a3f6/bin/utaipan-gh47qXpMRh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c330cd38-e09f-4b93-8633-1c512e07a3f6/bin/utaipan-gh47qXpMRh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c330cd38-e09f-4b93-8633-1c512e07a3f6/bin/utaipan-gh47qXpMRh/config/TaipanReach.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_c330cd38-e09f-4b93-8633-1c512e07a3f6/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c330cd38-e09f-4b93-8633-1c512e07a3f6/bin/utaipan-gh47qXpMRh --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5bf77f7260122ba7bfec251978ce2a87b814a51a3894a7c7bdf5cb2aeda66ca9 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 12:50:57,209 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 12:50:57,212 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 12:50:57,226 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 12:50:57,226 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 12:50:57,227 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 12:50:57,228 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 12:50:57,229 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 12:50:57,230 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 12:50:57,231 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 12:50:57,231 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 12:50:57,232 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 12:50:57,232 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 12:50:57,233 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 12:50:57,233 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 12:50:57,234 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 12:50:57,235 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 12:50:57,235 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 12:50:57,236 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 12:50:57,238 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 12:50:57,238 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 12:50:57,239 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 12:50:57,240 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 12:50:57,241 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 12:50:57,243 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 12:50:57,243 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 12:50:57,243 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 12:50:57,244 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 12:50:57,244 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 12:50:57,245 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 12:50:57,245 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 12:50:57,245 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 12:50:57,246 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 12:50:57,246 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 12:50:57,247 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 12:50:57,247 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 12:50:57,248 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 12:50:57,248 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 12:50:57,248 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 12:50:57,249 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 12:50:57,249 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 12:50:57,250 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c330cd38-e09f-4b93-8633-1c512e07a3f6/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-12-14 12:50:57,266 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 12:50:57,266 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 12:50:57,266 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-14 12:50:57,266 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-14 12:50:57,267 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 12:50:57,267 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-14 12:50:57,267 INFO L138 SettingsManager]: * User list type=DISABLED [2022-12-14 12:50:57,267 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-12-14 12:50:57,267 INFO L138 SettingsManager]: * Explicit value domain=true [2022-12-14 12:50:57,267 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-12-14 12:50:57,267 INFO L138 SettingsManager]: * Octagon Domain=false [2022-12-14 12:50:57,267 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-12-14 12:50:57,267 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-12-14 12:50:57,268 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-12-14 12:50:57,268 INFO L138 SettingsManager]: * Interval Domain=false [2022-12-14 12:50:57,268 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-12-14 12:50:57,268 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-12-14 12:50:57,268 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-12-14 12:50:57,268 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 12:50:57,269 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 12:50:57,269 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 12:50:57,269 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 12:50:57,269 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 12:50:57,269 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 12:50:57,269 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 12:50:57,269 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 12:50:57,269 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 12:50:57,269 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 12:50:57,269 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-14 12:50:57,269 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 12:50:57,270 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 12:50:57,270 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-12-14 12:50:57,270 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 12:50:57,270 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 12:50:57,270 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-12-14 12:50:57,270 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 12:50:57,270 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 12:50:57,270 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-12-14 12:50:57,270 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c330cd38-e09f-4b93-8633-1c512e07a3f6/bin/utaipan-gh47qXpMRh/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c330cd38-e09f-4b93-8633-1c512e07a3f6/bin/utaipan-gh47qXpMRh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5bf77f7260122ba7bfec251978ce2a87b814a51a3894a7c7bdf5cb2aeda66ca9 [2022-12-14 12:50:57,444 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 12:50:57,461 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 12:50:57,463 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 12:50:57,464 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 12:50:57,464 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 12:50:57,465 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c330cd38-e09f-4b93-8633-1c512e07a3f6/bin/utaipan-gh47qXpMRh/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-usb-tm6000-tm6000.cil.i [2022-12-14 12:51:00,114 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 12:51:00,625 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 12:51:00,625 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c330cd38-e09f-4b93-8633-1c512e07a3f6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-usb-tm6000-tm6000.cil.i [2022-12-14 12:51:00,671 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c330cd38-e09f-4b93-8633-1c512e07a3f6/bin/utaipan-gh47qXpMRh/data/9847473ee/02e62acc140c4edfb38029967ed49d45/FLAG22f5730cb [2022-12-14 12:51:00,683 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c330cd38-e09f-4b93-8633-1c512e07a3f6/bin/utaipan-gh47qXpMRh/data/9847473ee/02e62acc140c4edfb38029967ed49d45 [2022-12-14 12:51:00,685 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 12:51:00,687 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 12:51:00,688 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 12:51:00,688 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 12:51:00,691 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 12:51:00,691 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 12:51:00" (1/1) ... [2022-12-14 12:51:00,692 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6cba380a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 12:51:00, skipping insertion in model container [2022-12-14 12:51:00,692 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 12:51:00" (1/1) ... [2022-12-14 12:51:00,697 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 12:51:00,790 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 12:51:01,341 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 12:51:01,537 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:01,537 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:01,540 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:01,553 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:01,554 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:01,555 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:01,556 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:01,556 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:01,557 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:01,558 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:01,559 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:01,563 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:01,564 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:01,565 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:01,566 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:01,566 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:01,567 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:01,568 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:01,568 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:01,569 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:01,570 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:01,570 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:01,571 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:01,572 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:01,573 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:01,574 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:01,575 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:01,576 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:01,576 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:01,584 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-12-14 12:51:01,601 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:01,607 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:01,623 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-12-14 12:51:01,630 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 12:51:01,633 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:01,633 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:01,640 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 12:51:01,641 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 12:51:01,648 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 12:51:01,648 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 12:51:01,654 WARN L623 FunctionHandler]: Unknown extern function flush_work [2022-12-14 12:51:01,659 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 12:51:01,660 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 12:51:01,668 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-12-14 12:51:01,669 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 12:51:01,670 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 12:51:01,679 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:01,685 WARN L623 FunctionHandler]: Unknown extern function usb_get_dev [2022-12-14 12:51:01,685 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 12:51:01,685 WARN L623 FunctionHandler]: Unknown extern function find_first_zero_bit [2022-12-14 12:51:01,686 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:01,686 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-14 12:51:01,687 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:01,687 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-14 12:51:01,688 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 12:51:01,688 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 12:51:01,695 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:01,703 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:01,704 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:01,705 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:01,706 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:01,706 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-14 12:51:01,706 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 12:51:01,714 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:01,716 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:01,717 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:01,718 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-12-14 12:51:01,718 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-14 12:51:01,719 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 12:51:02,044 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,045 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,045 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,045 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,046 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,046 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,046 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,047 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,047 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,047 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,047 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,048 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,048 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,048 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,049 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,049 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,049 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,050 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,050 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,050 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,051 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,051 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,051 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,052 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,052 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,053 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,053 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,053 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,054 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,054 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,054 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,055 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,055 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,055 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,056 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,056 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,056 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,056 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,057 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,057 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,057 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,058 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,058 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,058 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,059 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,059 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,059 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,069 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-14 12:51:02,088 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 12:51:02,089 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 12:51:02,093 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_usb_register_driver [2022-12-14 12:51:02,098 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-14 12:51:02,100 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-12-14 12:51:02,101 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-12-14 12:51:02,110 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-14 12:51:02,205 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 12:51:02,206 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,207 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,208 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,208 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,209 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,210 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-12-14 12:51:02,211 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,211 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,212 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,212 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,213 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,214 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 12:51:02,214 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-14 12:51:02,215 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-14 12:51:02,215 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 12:51:02,224 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:02,225 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:02,238 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:02,240 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:02,244 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:02,244 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:02,245 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:02,245 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:02,250 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,251 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,251 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,252 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,253 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,254 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:02,258 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,260 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,272 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,284 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,286 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 12:51:02,286 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 12:51:02,287 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 12:51:02,287 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 12:51:02,287 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 12:51:02,290 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 12:51:02,291 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,292 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 12:51:02,293 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 12:51:02,295 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,295 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 12:51:02,295 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 12:51:02,297 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 12:51:02,298 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 12:51:02,299 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 12:51:02,300 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 12:51:02,328 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,334 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,347 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,350 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,352 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,353 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,357 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,358 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,360 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,361 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,367 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,368 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,368 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,369 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,371 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,371 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,372 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,378 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 12:51:02,379 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-12-14 12:51:02,379 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 12:51:02,380 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-12-14 12:51:02,428 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 12:51:02,450 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 12:51:02,455 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 12:51:02,460 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 12:51:02,543 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 12:51:02,544 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 12:51:02,548 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:02,583 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-14 12:51:02,614 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 12:51:02,754 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,759 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,759 WARN L623 FunctionHandler]: Unknown extern function v4l2_get_timestamp [2022-12-14 12:51:02,760 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 12:51:02,760 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 12:51:02,766 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 12:51:02,771 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,771 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 12:51:02,775 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,782 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 12:51:02,783 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,784 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 12:51:02,791 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,792 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,806 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,807 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 12:51:02,807 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,813 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,813 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,814 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_coherent [2022-12-14 12:51:02,815 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,822 WARN L623 FunctionHandler]: Unknown extern function usb_free_coherent [2022-12-14 12:51:02,823 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 12:51:02,823 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 12:51:02,828 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-14 12:51:02,829 WARN L623 FunctionHandler]: Unknown extern function usb_unlink_urb [2022-12-14 12:51:02,829 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 12:51:02,829 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 12:51:02,829 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 12:51:02,834 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 12:51:02,836 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,836 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,836 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 12:51:02,836 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,837 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,837 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 12:51:02,838 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 12:51:02,838 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-14 12:51:02,838 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,839 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 12:51:02,845 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-14 12:51:02,845 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 12:51:02,845 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,856 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 12:51:02,857 WARN L623 FunctionHandler]: Unknown extern function videobuf_vmalloc_free [2022-12-14 12:51:02,863 WARN L623 FunctionHandler]: Unknown extern function videobuf_iolock [2022-12-14 12:51:02,889 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,894 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,899 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 12:51:02,900 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 12:51:02,900 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 12:51:02,906 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 12:51:02,934 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:02,947 WARN L623 FunctionHandler]: Unknown extern function videobuf_reqbufs [2022-12-14 12:51:02,953 WARN L623 FunctionHandler]: Unknown extern function videobuf_querybuf [2022-12-14 12:51:02,959 WARN L623 FunctionHandler]: Unknown extern function videobuf_qbuf [2022-12-14 12:51:02,965 WARN L623 FunctionHandler]: Unknown extern function videobuf_dqbuf [2022-12-14 12:51:02,970 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamon [2022-12-14 12:51:02,975 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamoff [2022-12-14 12:51:03,023 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,051 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 12:51:03,052 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,052 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,053 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_init [2022-12-14 12:51:03,053 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,054 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,054 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,055 WARN L623 FunctionHandler]: Unknown extern function videobuf_queue_vmalloc_init [2022-12-14 12:51:03,055 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,056 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_add [2022-12-14 12:51:03,061 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 12:51:03,061 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 12:51:03,061 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 12:51:03,066 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-14 12:51:03,067 WARN L623 FunctionHandler]: Unknown extern function videobuf_read_stream [2022-12-14 12:51:03,067 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 12:51:03,072 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_pending [2022-12-14 12:51:03,073 WARN L623 FunctionHandler]: Unknown extern function videobuf_poll_stream [2022-12-14 12:51:03,078 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 12:51:03,078 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 12:51:03,083 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 12:51:03,083 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,084 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 12:51:03,084 WARN L623 FunctionHandler]: Unknown extern function usb_reset_configuration [2022-12-14 12:51:03,084 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 12:51:03,084 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 12:51:03,085 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_free [2022-12-14 12:51:03,085 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_del [2022-12-14 12:51:03,085 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_exit [2022-12-14 12:51:03,085 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 12:51:03,085 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 12:51:03,090 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-14 12:51:03,090 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_mapper [2022-12-14 12:51:03,090 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 12:51:03,098 WARN L623 FunctionHandler]: Unknown extern function video_device_alloc [2022-12-14 12:51:03,114 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-14 12:51:03,114 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-14 12:51:03,114 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 12:51:03,114 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 12:51:03,115 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 12:51:03,115 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 12:51:03,115 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 12:51:03,115 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 12:51:03,115 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_add_handler [2022-12-14 12:51:03,116 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,116 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,116 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 12:51:03,117 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,117 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,118 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,118 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 12:51:03,118 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,118 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,118 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-14 12:51:03,119 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-14 12:51:03,119 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-14 12:51:03,119 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-14 12:51:03,119 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-14 12:51:03,119 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 12:51:03,360 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_poll [2022-12-14 12:51:03,361 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-14 12:51:03,362 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 12:51:03,363 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-14 12:51:03,363 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-14 12:51:03,364 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-14 12:51:03,365 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 12:51:03,366 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-14 12:51:03,366 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-14 12:51:03,390 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,394 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,429 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-14 12:51:03,461 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,467 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,467 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,468 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,468 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,473 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,474 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,474 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 12:51:03,474 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-12-14 12:51:03,475 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,475 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-12-14 12:51:03,475 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 12:51:03,475 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 12:51:03,480 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,481 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,481 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-12-14 12:51:03,482 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 12:51:03,486 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,487 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,487 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 12:51:03,487 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,487 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 12:51:03,488 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 12:51:03,493 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,497 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,498 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-14 12:51:03,503 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,508 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,509 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-14 12:51:03,509 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,510 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 12:51:03,510 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,510 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 12:51:03,515 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,516 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-14 12:51:03,516 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 12:51:03,516 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 12:51:03,517 WARN L623 FunctionHandler]: Unknown extern function rc_allocate_device [2022-12-14 12:51:03,517 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,518 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 12:51:03,518 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 12:51:03,518 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 12:51:03,519 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 12:51:03,519 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 12:51:03,519 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 12:51:03,520 WARN L623 FunctionHandler]: Unknown extern function strlcat [2022-12-14 12:51:03,520 WARN L623 FunctionHandler]: Unknown extern function rc_register_device [2022-12-14 12:51:03,521 WARN L623 FunctionHandler]: Unknown extern function rc_free_device [2022-12-14 12:51:03,521 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 12:51:03,521 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,522 WARN L623 FunctionHandler]: Unknown extern function rc_unregister_device [2022-12-14 12:51:03,522 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 12:51:03,567 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-14 12:51:03,567 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 12:51:03,576 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 12:51:03,671 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_c330cd38-e09f-4b93-8633-1c512e07a3f6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-usb-tm6000-tm6000.cil.i[541027,541040] [2022-12-14 12:51:03,681 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,681 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,681 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,682 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,683 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,688 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,688 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,688 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,694 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,695 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 12:51:03,761 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 12:51:03,826 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 12:51:03,836 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,836 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,837 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,837 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,837 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,838 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,838 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,838 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,838 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,838 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,839 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,840 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,840 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,840 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,840 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,840 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,840 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,841 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,841 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,841 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,841 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,841 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,841 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,842 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,842 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,842 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,842 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,843 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,843 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,844 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-12-14 12:51:03,862 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,877 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,880 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_register [2022-12-14 12:51:03,881 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 12:51:03,882 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,882 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,883 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 12:51:03,883 WARN L623 FunctionHandler]: Unknown extern function __request_module [2022-12-14 12:51:03,883 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 12:51:03,884 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 12:51:03,884 WARN L623 FunctionHandler]: Unknown extern function flush_work [2022-12-14 12:51:03,885 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 12:51:03,885 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 12:51:03,899 WARN L623 FunctionHandler]: Unknown extern function v4l2_i2c_new_subdev [2022-12-14 12:51:03,899 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 12:51:03,900 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 12:51:03,901 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,901 WARN L623 FunctionHandler]: Unknown extern function usb_get_dev [2022-12-14 12:51:03,902 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 12:51:03,902 WARN L623 FunctionHandler]: Unknown extern function find_first_zero_bit [2022-12-14 12:51:03,902 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,902 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-14 12:51:03,903 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,903 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-14 12:51:03,903 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 12:51:03,903 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-14 12:51:03,905 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,907 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,908 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,908 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,908 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,909 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-14 12:51:03,909 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 12:51:03,910 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,910 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,910 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,911 WARN L623 FunctionHandler]: Unknown extern function v4l2_device_unregister [2022-12-14 12:51:03,911 WARN L623 FunctionHandler]: Unknown extern function usb_put_dev [2022-12-14 12:51:03,911 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 12:51:03,913 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,914 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,914 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,914 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,914 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,914 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,915 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,915 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,915 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,915 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,915 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,915 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,915 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,915 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,916 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,916 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,916 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,916 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,916 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,916 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,916 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,916 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,917 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,917 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,917 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,917 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,917 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,917 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,918 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,918 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,918 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,918 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,918 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,918 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,918 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,918 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,918 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,918 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,919 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,919 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,919 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,919 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,919 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,919 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,919 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,919 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,919 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,921 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-14 12:51:03,927 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 12:51:03,927 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 12:51:03,928 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_usb_register_driver [2022-12-14 12:51:03,932 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-14 12:51:03,934 WARN L623 FunctionHandler]: Unknown extern function usb_register_driver [2022-12-14 12:51:03,934 WARN L623 FunctionHandler]: Unknown extern function usb_deregister [2022-12-14 12:51:03,934 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-14 12:51:03,936 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 12:51:03,937 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,937 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,938 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,938 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,939 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,939 WARN L623 FunctionHandler]: Unknown extern function usb_control_msg [2022-12-14 12:51:03,939 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,940 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,940 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,940 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,941 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,941 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 12:51:03,942 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-14 12:51:03,942 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-14 12:51:03,942 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 12:51:03,946 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,946 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,948 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,951 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,952 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,952 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,952 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,953 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,954 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,954 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,954 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,955 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,955 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,956 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:03,957 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,958 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,959 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,961 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,961 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 12:51:03,961 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 12:51:03,962 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 12:51:03,962 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 12:51:03,962 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 12:51:03,963 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 12:51:03,964 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,965 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 12:51:03,965 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 12:51:03,966 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,966 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 12:51:03,966 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 12:51:03,967 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 12:51:03,967 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 12:51:03,968 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 12:51:03,969 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 12:51:03,969 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,971 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,974 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,975 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,976 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,977 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,978 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,979 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,980 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,980 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,981 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,981 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,981 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,982 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,982 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,982 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,983 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,984 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 12:51:03,984 WARN L623 FunctionHandler]: Unknown extern function i2c_add_adapter [2022-12-14 12:51:03,985 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 12:51:03,986 WARN L623 FunctionHandler]: Unknown extern function i2c_del_adapter [2022-12-14 12:51:03,987 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 12:51:03,987 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 12:51:03,988 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 12:51:03,988 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 12:51:03,990 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 12:51:03,990 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 12:51:03,991 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:03,992 WARN L623 FunctionHandler]: Unknown extern function __video_register_device [2022-12-14 12:51:03,993 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 12:51:03,995 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,996 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:03,996 WARN L623 FunctionHandler]: Unknown extern function v4l2_get_timestamp [2022-12-14 12:51:03,996 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 12:51:03,996 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 12:51:03,997 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 12:51:03,999 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,000 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 12:51:04,002 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,003 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 12:51:04,004 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,004 WARN L623 FunctionHandler]: Unknown extern function videobuf_to_vmalloc [2022-12-14 12:51:04,005 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,005 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,007 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,007 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 12:51:04,007 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,008 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,009 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,009 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_coherent [2022-12-14 12:51:04,009 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,010 WARN L623 FunctionHandler]: Unknown extern function usb_free_coherent [2022-12-14 12:51:04,011 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 12:51:04,011 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 12:51:04,011 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-14 12:51:04,012 WARN L623 FunctionHandler]: Unknown extern function usb_unlink_urb [2022-12-14 12:51:04,012 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 12:51:04,012 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 12:51:04,012 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 12:51:04,013 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 12:51:04,013 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,014 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,014 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 12:51:04,014 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,014 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,015 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 12:51:04,015 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 12:51:04,015 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-14 12:51:04,015 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,015 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 12:51:04,016 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-14 12:51:04,016 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 12:51:04,017 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,018 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 12:51:04,018 WARN L623 FunctionHandler]: Unknown extern function videobuf_vmalloc_free [2022-12-14 12:51:04,019 WARN L623 FunctionHandler]: Unknown extern function videobuf_iolock [2022-12-14 12:51:04,024 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,040 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,041 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 12:51:04,041 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 12:51:04,041 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 12:51:04,043 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 12:51:04,045 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,048 WARN L623 FunctionHandler]: Unknown extern function videobuf_reqbufs [2022-12-14 12:51:04,049 WARN L623 FunctionHandler]: Unknown extern function videobuf_querybuf [2022-12-14 12:51:04,049 WARN L623 FunctionHandler]: Unknown extern function videobuf_qbuf [2022-12-14 12:51:04,049 WARN L623 FunctionHandler]: Unknown extern function videobuf_dqbuf [2022-12-14 12:51:04,050 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamon [2022-12-14 12:51:04,051 WARN L623 FunctionHandler]: Unknown extern function videobuf_streamoff [2022-12-14 12:51:04,070 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,095 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 12:51:04,096 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,096 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,097 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_init [2022-12-14 12:51:04,098 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,098 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,098 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,099 WARN L623 FunctionHandler]: Unknown extern function videobuf_queue_vmalloc_init [2022-12-14 12:51:04,099 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,103 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_add [2022-12-14 12:51:04,104 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 12:51:04,104 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 12:51:04,104 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 12:51:04,105 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-14 12:51:04,105 WARN L623 FunctionHandler]: Unknown extern function videobuf_read_stream [2022-12-14 12:51:04,106 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 12:51:04,106 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_pending [2022-12-14 12:51:04,108 WARN L623 FunctionHandler]: Unknown extern function videobuf_poll_stream [2022-12-14 12:51:04,108 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 12:51:04,108 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 12:51:04,109 WARN L623 FunctionHandler]: Unknown extern function video_devdata [2022-12-14 12:51:04,109 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,109 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 12:51:04,110 WARN L623 FunctionHandler]: Unknown extern function usb_reset_configuration [2022-12-14 12:51:04,110 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 12:51:04,110 WARN L623 FunctionHandler]: Unknown extern function usb_set_interface [2022-12-14 12:51:04,110 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_free [2022-12-14 12:51:04,111 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_del [2022-12-14 12:51:04,111 WARN L623 FunctionHandler]: Unknown extern function v4l2_fh_exit [2022-12-14 12:51:04,111 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 12:51:04,111 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 12:51:04,111 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-14 12:51:04,111 WARN L623 FunctionHandler]: Unknown extern function videobuf_mmap_mapper [2022-12-14 12:51:04,112 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 12:51:04,116 WARN L623 FunctionHandler]: Unknown extern function video_device_alloc [2022-12-14 12:51:04,143 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-14 12:51:04,144 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_init_class [2022-12-14 12:51:04,144 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 12:51:04,144 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 12:51:04,144 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 12:51:04,144 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 12:51:04,144 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 12:51:04,144 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_new_std [2022-12-14 12:51:04,144 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_add_handler [2022-12-14 12:51:04,145 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,146 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,146 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 12:51:04,146 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,147 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,147 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,147 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 12:51:04,147 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,148 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,148 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-14 12:51:04,148 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-14 12:51:04,148 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_handler_free [2022-12-14 12:51:04,148 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-14 12:51:04,148 WARN L623 FunctionHandler]: Unknown extern function video_unregister_device [2022-12-14 12:51:04,149 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 12:51:04,153 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_poll [2022-12-14 12:51:04,153 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-14 12:51:04,154 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 12:51:04,155 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-14 12:51:04,155 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-14 12:51:04,155 WARN L623 FunctionHandler]: Unknown extern function video_ioctl2 [2022-12-14 12:51:04,156 WARN L623 FunctionHandler]: Unknown extern function video_device_release [2022-12-14 12:51:04,157 WARN L623 FunctionHandler]: Unknown extern function v4l2_ctrl_subscribe_event [2022-12-14 12:51:04,157 WARN L623 FunctionHandler]: Unknown extern function v4l2_event_unsubscribe [2022-12-14 12:51:04,171 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,175 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:04,175 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-14 12:51:04,180 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,181 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,181 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,182 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:04,182 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 12:51:04,186 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,186 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,186 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 12:51:04,187 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-12-14 12:51:04,187 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,187 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-12-14 12:51:04,188 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 12:51:04,188 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 12:51:04,188 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,189 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,189 WARN L623 FunctionHandler]: Unknown extern function rc_keydown [2022-12-14 12:51:04,190 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 12:51:04,190 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,190 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,191 WARN L623 FunctionHandler]: Unknown extern function usb_submit_urb [2022-12-14 12:51:04,191 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,191 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 12:51:04,192 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 12:51:04,192 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,193 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,193 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-14 12:51:04,193 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,194 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,195 WARN L623 FunctionHandler]: Unknown extern function usb_alloc_urb [2022-12-14 12:51:04,195 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,195 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 12:51:04,196 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,196 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 12:51:04,216 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,216 WARN L623 FunctionHandler]: Unknown extern function usb_kill_urb [2022-12-14 12:51:04,216 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 12:51:04,216 WARN L623 FunctionHandler]: Unknown extern function usb_free_urb [2022-12-14 12:51:04,224 WARN L623 FunctionHandler]: Unknown extern function rc_allocate_device [2022-12-14 12:51:04,224 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,230 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 12:51:04,230 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 12:51:04,231 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 12:51:04,233 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 12:51:04,233 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 12:51:04,234 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 12:51:04,234 WARN L623 FunctionHandler]: Unknown extern function strlcat [2022-12-14 12:51:04,235 WARN L623 FunctionHandler]: Unknown extern function rc_register_device [2022-12-14 12:51:04,238 WARN L623 FunctionHandler]: Unknown extern function rc_free_device [2022-12-14 12:51:04,239 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 12:51:04,242 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 12:51:04,243 WARN L623 FunctionHandler]: Unknown extern function rc_unregister_device [2022-12-14 12:51:04,243 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 12:51:04,247 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-14 12:51:04,247 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 12:51:04,248 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 12:51:04,251 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_c330cd38-e09f-4b93-8633-1c512e07a3f6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-usb-tm6000-tm6000.cil.i[541027,541040] [2022-12-14 12:51:04,253 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:04,253 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:04,253 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:04,254 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:04,254 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:04,255 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:04,255 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:04,255 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:04,256 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 12:51:04,257 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 12:51:04,391 INFO L208 MainTranslator]: Completed translation [2022-12-14 12:51:04,392 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 12:51:04 WrapperNode [2022-12-14 12:51:04,392 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 12:51:04,393 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 12:51:04,393 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 12:51:04,393 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 12:51:04,398 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 12:51:04" (1/1) ... [2022-12-14 12:51:04,497 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 12:51:04" (1/1) ... [2022-12-14 12:51:05,272 INFO L138 Inliner]: procedures = 482, calls = 8010, calls flagged for inlining = 281, calls inlined = 259, statements flattened = 14131 [2022-12-14 12:51:05,273 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 12:51:05,274 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 12:51:05,274 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 12:51:05,274 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 12:51:05,285 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 12:51:04" (1/1) ... [2022-12-14 12:51:05,285 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 12:51:04" (1/1) ... [2022-12-14 12:51:05,542 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 12:51:04" (1/1) ... [2022-12-14 12:51:05,542 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 12:51:04" (1/1) ... [2022-12-14 12:51:06,213 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 12:51:04" (1/1) ... [2022-12-14 12:51:06,241 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 12:51:04" (1/1) ... [2022-12-14 12:51:06,297 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 12:51:04" (1/1) ... [2022-12-14 12:51:06,320 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 12:51:04" (1/1) ... [2022-12-14 12:51:06,382 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 12:51:06,383 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 12:51:06,383 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 12:51:06,383 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 12:51:06,384 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 12:51:04" (1/1) ... [2022-12-14 12:51:06,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 12:51:06,396 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c330cd38-e09f-4b93-8633-1c512e07a3f6/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 12:51:06,406 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c330cd38-e09f-4b93-8633-1c512e07a3f6/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-14 12:51:06,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c330cd38-e09f-4b93-8633-1c512e07a3f6/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-14 12:51:06,435 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2022-12-14 12:51:06,435 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2022-12-14 12:51:06,435 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-14 12:51:06,435 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-14 12:51:06,435 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_disconnect [2022-12-14 12:51:06,435 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_disconnect [2022-12-14 12:51:06,436 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2022-12-14 12:51:06,436 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2022-12-14 12:51:06,436 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2022-12-14 12:51:06,436 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2022-12-14 12:51:06,436 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2022-12-14 12:51:06,436 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2022-12-14 12:51:06,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-14 12:51:06,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-14 12:51:06,436 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read [2022-12-14 12:51:06,436 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read [2022-12-14 12:51:06,436 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_stop [2022-12-14 12:51:06,436 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_stop [2022-12-14 12:51:06,436 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2022-12-14 12:51:06,436 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2022-12-14 12:51:06,436 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_register [2022-12-14 12:51:06,437 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_register [2022-12-14 12:51:06,437 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2022-12-14 12:51:06,437 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2022-12-14 12:51:06,437 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2022-12-14 12:51:06,437 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2022-12-14 12:51:06,437 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2022-12-14 12:51:06,437 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2022-12-14 12:51:06,437 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_mmap [2022-12-14 12:51:06,437 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_mmap [2022-12-14 12:51:06,437 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg_mask [2022-12-14 12:51:06,437 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg_mask [2022-12-14 12:51:06,437 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-12-14 12:51:06,437 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-12-14 12:51:06,437 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_stop [2022-12-14 12:51:06,437 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_stop [2022-12-14 12:51:06,438 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2022-12-14 12:51:06,438 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2022-12-14 12:51:06,438 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2022-12-14 12:51:06,438 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2022-12-14 12:51:06,438 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_free_urb_buffers [2022-12-14 12:51:06,438 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_free_urb_buffers [2022-12-14 12:51:06,438 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2022-12-14 12:51:06,438 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2022-12-14 12:51:06,438 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-12-14 12:51:06,438 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-12-14 12:51:06,438 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer [2022-12-14 12:51:06,438 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer [2022-12-14 12:51:06,438 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2022-12-14 12:51:06,438 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2022-12-14 12:51:06,438 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_analog_mode [2022-12-14 12:51:06,439 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_analog_mode [2022-12-14 12:51:06,439 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-12-14 12:51:06,439 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2022-12-14 12:51:06,439 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2022-12-14 12:51:06,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-12-14 12:51:06,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-12-14 12:51:06,439 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-12-14 12:51:06,439 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-12-14 12:51:06,439 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2022-12-14 12:51:06,439 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2022-12-14 12:51:06,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-14 12:51:06,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-14 12:51:06,439 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_fourcc_format [2022-12-14 12:51:06,439 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_fourcc_format [2022-12-14 12:51:06,440 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2022-12-14 12:51:06,440 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2022-12-14 12:51:06,440 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2022-12-14 12:51:06,440 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2022-12-14 12:51:06,440 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2022-12-14 12:51:06,440 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2022-12-14 12:51:06,440 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2022-12-14 12:51:06,440 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2022-12-14 12:51:06,440 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 12:51:06,440 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_flash_led [2022-12-14 12:51:06,440 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_flash_led [2022-12-14 12:51:06,440 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_open [2022-12-14 12:51:06,440 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_open [2022-12-14 12:51:06,440 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-12-14 12:51:06,440 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-12-14 12:51:06,441 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-12-14 12:51:06,441 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-12-14 12:51:06,441 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-12-14 12:51:06,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-12-14 12:51:06,441 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_config_tuner [2022-12-14 12:51:06,441 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_config_tuner [2022-12-14 12:51:06,441 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2022-12-14 12:51:06,441 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2022-12-14 12:51:06,441 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-14 12:51:06,441 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read_write_usb [2022-12-14 12:51:06,441 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read_write_usb [2022-12-14 12:51:06,441 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_start_thread [2022-12-14 12:51:06,441 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_start_thread [2022-12-14 12:51:06,441 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2022-12-14 12:51:06,441 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2022-12-14 12:51:06,442 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg [2022-12-14 12:51:06,442 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg [2022-12-14 12:51:06,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-14 12:51:06,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-12-14 12:51:06,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-12-14 12:51:06,442 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 12:51:06,442 INFO L130 BoogieDeclarations]: Found specification of procedure get_max_endpoint [2022-12-14 12:51:06,442 INFO L138 BoogieDeclarations]: Found implementation of procedure get_max_endpoint [2022-12-14 12:51:06,442 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-14 12:51:06,442 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-14 12:51:06,442 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_recv_regs [2022-12-14 12:51:06,442 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_recv_regs [2022-12-14 12:51:06,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-12-14 12:51:06,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-12-14 12:51:06,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-12-14 12:51:06,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-12-14 12:51:06,443 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-12-14 12:51:06,443 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-12-14 12:51:06,443 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-12-14 12:51:06,443 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-12-14 12:51:06,443 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2022-12-14 12:51:06,443 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2022-12-14 12:51:06,443 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2022-12-14 12:51:06,443 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2022-12-14 12:51:06,443 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_open [2022-12-14 12:51:06,443 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_open [2022-12-14 12:51:06,443 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 12:51:06,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-12-14 12:51:06,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-12-14 12:51:06,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-12-14 12:51:06,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-12-14 12:51:06,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2022-12-14 12:51:06,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2022-12-14 12:51:06,444 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 12:51:06,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-12-14 12:51:06,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-12-14 12:51:06,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 12:51:06,444 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-12-14 12:51:06,444 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_start [2022-12-14 12:51:06,444 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_start [2022-12-14 12:51:06,444 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-12-14 12:51:06,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-12-14 12:51:06,444 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2022-12-14 12:51:06,444 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2022-12-14 12:51:06,444 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2022-12-14 12:51:06,445 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2022-12-14 12:51:06,445 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2022-12-14 12:51:06,445 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2022-12-14 12:51:06,445 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-12-14 12:51:06,445 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-12-14 12:51:06,445 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-12-14 12:51:06,445 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-12-14 12:51:06,445 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2022-12-14 12:51:06,445 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2022-12-14 12:51:06,445 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2022-12-14 12:51:06,445 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2022-12-14 12:51:06,445 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2022-12-14 12:51:06,445 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2022-12-14 12:51:06,445 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-14 12:51:06,445 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-14 12:51:06,446 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2022-12-14 12:51:06,446 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2022-12-14 12:51:06,446 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2022-12-14 12:51:06,446 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2022-12-14 12:51:06,446 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_change_protocol [2022-12-14 12:51:06,446 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_change_protocol [2022-12-14 12:51:06,446 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 12:51:06,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 12:51:06,446 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_extension [2022-12-14 12:51:06,446 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_extension [2022-12-14 12:51:06,446 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-12-14 12:51:06,446 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-12-14 12:51:06,446 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-12-14 12:51:06,446 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-12-14 12:51:06,446 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_radio_s_ctrl [2022-12-14 12:51:06,447 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_radio_s_ctrl [2022-12-14 12:51:06,447 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2022-12-14 12:51:06,447 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2022-12-14 12:51:06,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-14 12:51:06,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-14 12:51:06,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-14 12:51:06,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-14 12:51:06,447 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2022-12-14 12:51:06,447 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2022-12-14 12:51:06,447 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2022-12-14 12:51:06,447 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2022-12-14 12:51:06,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_6_4 [2022-12-14 12:51:06,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_6_4 [2022-12-14 12:51:06,447 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2022-12-14 12:51:06,447 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2022-12-14 12:51:06,448 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_load_std [2022-12-14 12:51:06,448 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_load_std [2022-12-14 12:51:06,448 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2022-12-14 12:51:06,448 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2022-12-14 12:51:06,448 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2022-12-14 12:51:06,448 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2022-12-14 12:51:06,448 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2022-12-14 12:51:06,448 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2022-12-14 12:51:06,448 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2022-12-14 12:51:06,448 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2022-12-14 12:51:06,448 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-12-14 12:51:06,448 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-12-14 12:51:06,448 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2022-12-14 12:51:06,448 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2022-12-14 12:51:06,448 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_poll [2022-12-14 12:51:06,449 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_poll [2022-12-14 12:51:06,449 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-14 12:51:06,449 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-14 12:51:06,449 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_s_ctrl [2022-12-14 12:51:06,449 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_s_ctrl [2022-12-14 12:51:06,449 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2022-12-14 12:51:06,449 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2022-12-14 12:51:06,449 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2022-12-14 12:51:06,449 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2022-12-14 12:51:06,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-12-14 12:51:06,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-12-14 12:51:06,449 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_register_extension [2022-12-14 12:51:06,449 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_register_extension [2022-12-14 12:51:06,449 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2022-12-14 12:51:06,449 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2022-12-14 12:51:06,450 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 12:51:06,450 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-12-14 12:51:06,450 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-12-14 12:51:06,450 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 12:51:06,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 12:51:06,450 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2022-12-14 12:51:06,450 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2022-12-14 12:51:06,450 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-12-14 12:51:06,450 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-12-14 12:51:06,450 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-12-14 12:51:06,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-12-14 12:51:06,450 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-12-14 12:51:06,450 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-12-14 12:51:06,450 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2022-12-14 12:51:06,450 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2022-12-14 12:51:06,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-12-14 12:51:06,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-12-14 12:51:06,451 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-12-14 12:51:06,451 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-12-14 12:51:06,451 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2022-12-14 12:51:06,451 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2022-12-14 12:51:06,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-12-14 12:51:06,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-12-14 12:51:06,451 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2022-12-14 12:51:06,451 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2022-12-14 12:51:06,451 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-12-14 12:51:06,451 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-12-14 12:51:06,451 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2022-12-14 12:51:06,451 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2022-12-14 12:51:06,451 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2022-12-14 12:51:06,452 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2022-12-14 12:51:06,452 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_dev [2022-12-14 12:51:06,452 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_dev [2022-12-14 12:51:06,452 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-12-14 12:51:06,452 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-12-14 12:51:06,452 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_release [2022-12-14 12:51:06,452 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_release [2022-12-14 12:51:06,452 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-14 12:51:06,452 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-14 12:51:06,452 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_start [2022-12-14 12:51:06,452 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_start [2022-12-14 12:51:06,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_tm6000_usb_driver_exit_12_2 [2022-12-14 12:51:06,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_tm6000_usb_driver_exit_12_2 [2022-12-14 12:51:06,453 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 12:51:06,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-14 12:51:06,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-14 12:51:06,453 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_probe [2022-12-14 12:51:06,453 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_probe [2022-12-14 12:51:06,453 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_stop [2022-12-14 12:51:06,453 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_stop [2022-12-14 12:51:06,453 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2022-12-14 12:51:06,453 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2022-12-14 12:51:06,453 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_std_res [2022-12-14 12:51:06,453 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_std_res [2022-12-14 12:51:06,453 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2022-12-14 12:51:06,453 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2022-12-14 12:51:06,454 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_xfer [2022-12-14 12:51:06,454 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_xfer [2022-12-14 12:51:06,454 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_prepare_isoc [2022-12-14 12:51:06,454 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_prepare_isoc [2022-12-14 12:51:06,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-12-14 12:51:06,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-12-14 12:51:06,454 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-12-14 12:51:06,454 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-12-14 12:51:06,454 INFO L130 BoogieDeclarations]: Found specification of procedure fill_board_specific_data [2022-12-14 12:51:06,454 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_board_specific_data [2022-12-14 12:51:06,454 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-12-14 12:51:06,454 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-12-14 12:51:06,454 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_uninit_isoc [2022-12-14 12:51:06,454 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_uninit_isoc [2022-12-14 12:51:06,454 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-14 12:51:06,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-14 12:51:06,455 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-12-14 12:51:06,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 12:51:06,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-12-14 12:51:06,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-12-14 12:51:07,372 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 12:51:07,374 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 12:51:07,563 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;