./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--isdn--i4l--isdn.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b510913-50dd-41de-a263-e5192e1d8608/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b510913-50dd-41de-a263-e5192e1d8608/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b510913-50dd-41de-a263-e5192e1d8608/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b510913-50dd-41de-a263-e5192e1d8608/bin/uautomizer-uyxdKDjOR8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--isdn--i4l--isdn.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b510913-50dd-41de-a263-e5192e1d8608/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b510913-50dd-41de-a263-e5192e1d8608/bin/uautomizer-uyxdKDjOR8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash dc84e51e523cd7d1ed5e8ead538b5d3b5209e177ea77bffad6006fa4b66e1367 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-13 16:38:30,822 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 16:38:30,825 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 16:38:30,844 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 16:38:30,844 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 16:38:30,845 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 16:38:30,846 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 16:38:30,848 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 16:38:30,849 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 16:38:30,850 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 16:38:30,851 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 16:38:30,852 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 16:38:30,853 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 16:38:30,854 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 16:38:30,855 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 16:38:30,856 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 16:38:30,857 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 16:38:30,857 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 16:38:30,859 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 16:38:30,861 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 16:38:30,862 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 16:38:30,863 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 16:38:30,865 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 16:38:30,865 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 16:38:30,875 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 16:38:30,875 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 16:38:30,876 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 16:38:30,876 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 16:38:30,877 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 16:38:30,878 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 16:38:30,878 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 16:38:30,879 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 16:38:30,880 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 16:38:30,881 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 16:38:30,882 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 16:38:30,882 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 16:38:30,883 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 16:38:30,883 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 16:38:30,883 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 16:38:30,884 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 16:38:30,885 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 16:38:30,886 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b510913-50dd-41de-a263-e5192e1d8608/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-12-13 16:38:30,906 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 16:38:30,906 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 16:38:30,907 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 16:38:30,907 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 16:38:30,913 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 16:38:30,914 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 16:38:30,914 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 16:38:30,914 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 16:38:30,914 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 16:38:30,915 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 16:38:30,915 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 16:38:30,915 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 16:38:30,915 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 16:38:30,915 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 16:38:30,915 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 16:38:30,916 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 16:38:30,916 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 16:38:30,916 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 16:38:30,916 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 16:38:30,916 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 16:38:30,916 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 16:38:30,917 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 16:38:30,917 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 16:38:30,917 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 16:38:30,917 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 16:38:30,917 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 16:38:30,917 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 16:38:30,918 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 16:38:30,918 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 16:38:30,918 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 16:38:30,918 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 16:38:30,918 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 16:38:30,918 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b510913-50dd-41de-a263-e5192e1d8608/bin/uautomizer-uyxdKDjOR8/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b510913-50dd-41de-a263-e5192e1d8608/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dc84e51e523cd7d1ed5e8ead538b5d3b5209e177ea77bffad6006fa4b66e1367 [2022-12-13 16:38:31,124 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 16:38:31,145 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 16:38:31,148 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 16:38:31,149 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 16:38:31,149 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 16:38:31,150 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b510913-50dd-41de-a263-e5192e1d8608/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--isdn--i4l--isdn.ko-entry_point.cil.out.i [2022-12-13 16:38:33,689 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 16:38:34,281 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 16:38:34,282 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b510913-50dd-41de-a263-e5192e1d8608/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--isdn--i4l--isdn.ko-entry_point.cil.out.i [2022-12-13 16:38:34,346 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b510913-50dd-41de-a263-e5192e1d8608/bin/uautomizer-uyxdKDjOR8/data/6fca1bff5/e11aa5b0d8734aeaa889f587a1fef9d1/FLAG98eadf5c2 [2022-12-13 16:38:34,769 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b510913-50dd-41de-a263-e5192e1d8608/bin/uautomizer-uyxdKDjOR8/data/6fca1bff5/e11aa5b0d8734aeaa889f587a1fef9d1 [2022-12-13 16:38:34,771 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 16:38:34,772 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 16:38:34,773 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 16:38:34,773 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 16:38:34,777 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 16:38:34,778 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 04:38:34" (1/1) ... [2022-12-13 16:38:34,779 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@508cab3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:38:34, skipping insertion in model container [2022-12-13 16:38:34,779 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 04:38:34" (1/1) ... [2022-12-13 16:38:34,785 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 16:38:35,046 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 16:38:35,971 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 16:38:35,990 WARN L623 FunctionHandler]: Unknown extern function __local_bh_disable_ip [2022-12-13 16:38:36,057 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 16:38:36,065 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_bh [2022-12-13 16:38:36,074 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_bh [2022-12-13 16:38:36,083 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 16:38:36,247 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:38:36,421 WARN L623 FunctionHandler]: Unknown extern function __might_fault [2022-12-13 16:38:36,422 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-13 16:38:36,422 WARN L623 FunctionHandler]: Unknown extern function __copy_from_user_overflow [2022-12-13 16:38:36,431 WARN L623 FunctionHandler]: Unknown extern function __might_fault [2022-12-13 16:38:36,431 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-13 16:38:36,432 WARN L623 FunctionHandler]: Unknown extern function __copy_to_user_overflow [2022-12-13 16:38:36,441 WARN L623 FunctionHandler]: Unknown extern function rcu_read_lock_held [2022-12-13 16:38:36,441 WARN L623 FunctionHandler]: Unknown extern function rcu_read_lock_bh_held [2022-12-13 16:38:36,442 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 16:38:36,474 WARN L623 FunctionHandler]: Unknown extern function __alloc_skb [2022-12-13 16:38:36,500 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:38:36,676 WARN L623 FunctionHandler]: Unknown extern function netif_tx_wake_queue [2022-12-13 16:38:36,829 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-13 16:38:36,829 WARN L623 FunctionHandler]: Unknown extern function lockdep_rtnl_is_held [2022-12-13 16:38:36,829 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-13 16:38:36,830 WARN L623 FunctionHandler]: Unknown extern function qdisc_reset [2022-12-13 16:38:37,114 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:37,125 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:37,135 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:37,232 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:37,300 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,301 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,339 WARN L623 FunctionHandler]: Unknown extern function skb_queue_purge [2022-12-13 16:38:37,342 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,345 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,345 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,360 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,360 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,363 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,366 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,368 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,370 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:37,373 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,374 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:37,375 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,378 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:37,379 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,385 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,386 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,389 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,390 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,391 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,404 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,410 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:37,412 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:37,413 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,413 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,415 WARN L623 FunctionHandler]: Unknown extern function skb_queue_tail [2022-12-13 16:38:37,416 WARN L623 FunctionHandler]: Unknown extern function skb_queue_tail [2022-12-13 16:38:37,427 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-12-13 16:38:37,429 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,429 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,430 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,431 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:37,443 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,444 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:37,445 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,471 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,471 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:37,483 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,486 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:37,488 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:37,488 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:37,490 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:37,491 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:37,492 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:37,493 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:37,525 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:37,536 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,547 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,567 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,568 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,568 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,569 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,570 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:37,571 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-13 16:38:37,580 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:37,582 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-13 16:38:37,591 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:37,602 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,602 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,603 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,613 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:37,613 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,613 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,614 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,614 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-13 16:38:37,615 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:37,625 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:37,625 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:37,625 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:37,626 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,627 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:37,627 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-13 16:38:37,637 WARN L623 FunctionHandler]: Unknown extern function eth_header [2022-12-13 16:38:37,637 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:37,637 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,638 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:37,638 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:37,638 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:37,639 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,648 WARN L623 FunctionHandler]: Unknown extern function eth_header_cache [2022-12-13 16:38:37,657 WARN L623 FunctionHandler]: Unknown extern function eth_header_cache_update [2022-12-13 16:38:37,685 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,686 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 16:38:37,686 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,687 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,687 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,691 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,691 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,692 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,692 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,693 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,693 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,694 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,694 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,694 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,695 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:37,695 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,696 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,697 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,698 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:37,699 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,701 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:37,702 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,712 WARN L623 FunctionHandler]: Unknown extern function ether_setup [2022-12-13 16:38:37,714 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,714 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,715 WARN L623 FunctionHandler]: Unknown extern function alloc_netdev_mqs [2022-12-13 16:38:37,715 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,715 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:37,716 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,717 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:37,717 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:38:37,717 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 16:38:37,718 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 16:38:37,718 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:38:37,722 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,722 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,723 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,724 WARN L623 FunctionHandler]: Unknown extern function strnlen [2022-12-13 16:38:37,724 WARN L623 FunctionHandler]: Unknown extern function simple_strtoul [2022-12-13 16:38:37,725 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:37,726 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 16:38:37,728 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:37,731 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:37,735 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 16:38:37,737 WARN L623 FunctionHandler]: Unknown extern function __might_fault [2022-12-13 16:38:37,738 WARN L623 FunctionHandler]: Unknown extern function __might_fault [2022-12-13 16:38:37,740 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:37,740 WARN L623 FunctionHandler]: Unknown extern function strncpy [2022-12-13 16:38:37,742 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:37,751 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:37,762 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:37,763 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:37,763 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:37,764 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:37,765 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:37,765 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:37,787 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_uninit_11 [2022-12-13 16:38:37,796 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:37,797 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:37,797 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:37,798 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 16:38:37,798 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:37,798 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:37,798 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:37,798 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:37,799 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:37,799 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:37,799 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-13 16:38:37,799 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:37,799 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 16:38:37,800 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-12-13 16:38:37,800 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-13 16:38:37,800 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 16:38:37,801 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-13 16:38:37,801 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 16:38:38,065 WARN L623 FunctionHandler]: Unknown extern function __tty_alloc_driver [2022-12-13 16:38:38,203 WARN L623 FunctionHandler]: Unknown extern function tty_unlock [2022-12-13 16:38:38,203 WARN L623 FunctionHandler]: Unknown extern function tty_wait_until_sent [2022-12-13 16:38:38,203 WARN L623 FunctionHandler]: Unknown extern function tty_lock [2022-12-13 16:38:38,242 WARN L623 FunctionHandler]: Unknown extern function tty_insert_flip_string_flags [2022-12-13 16:38:38,251 WARN L623 FunctionHandler]: Unknown extern function tty_insert_flip_string_fixed_flag [2022-12-13 16:38:38,309 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-13 16:38:38,619 WARN L623 FunctionHandler]: Unknown extern function tty_buffer_request_room [2022-12-13 16:38:38,620 WARN L623 FunctionHandler]: Unknown extern function tty_flip_buffer_push [2022-12-13 16:38:38,621 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:38,622 WARN L623 FunctionHandler]: Unknown extern function tty_flip_buffer_push [2022-12-13 16:38:38,624 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:38,625 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:38,625 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:38,626 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:38,626 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-12-13 16:38:38,627 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:38,638 WARN L623 FunctionHandler]: Unknown extern function skb_queue_purge [2022-12-13 16:38:38,638 WARN L623 FunctionHandler]: Unknown extern function skb_queue_purge [2022-12-13 16:38:38,647 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-12-13 16:38:38,648 WARN L623 FunctionHandler]: Unknown extern function tty_wakeup [2022-12-13 16:38:38,648 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:38,648 WARN L623 FunctionHandler]: Unknown extern function skb_queue_head [2022-12-13 16:38:38,659 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:38,679 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:38,680 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:38,680 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:38,681 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:38,681 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-12-13 16:38:38,682 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:38,682 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:38,682 WARN L623 FunctionHandler]: Unknown extern function skb_queue_tail [2022-12-13 16:38:38,700 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-13 16:38:38,719 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:38,722 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:38,723 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:38,726 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:38,726 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:38,726 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:38,726 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:38,739 WARN L623 FunctionHandler]: Unknown extern function strncpy [2022-12-13 16:38:38,749 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:38,753 WARN L623 FunctionHandler]: Unknown extern function strncpy [2022-12-13 16:38:38,764 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:38,767 WARN L623 FunctionHandler]: Unknown extern function strncpy [2022-12-13 16:38:38,776 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:38,777 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:38,817 WARN L623 FunctionHandler]: Unknown extern function tty_wakeup [2022-12-13 16:38:38,839 WARN L623 FunctionHandler]: Unknown extern function tty_wakeup [2022-12-13 16:38:38,875 WARN L623 FunctionHandler]: Unknown extern function __might_fault [2022-12-13 16:38:38,906 WARN L623 FunctionHandler]: Unknown extern function tty_check_change [2022-12-13 16:38:38,906 WARN L623 FunctionHandler]: Unknown extern function tty_wait_until_sent [2022-12-13 16:38:38,906 WARN L623 FunctionHandler]: Unknown extern function tty_check_change [2022-12-13 16:38:38,906 WARN L623 FunctionHandler]: Unknown extern function tty_wait_until_sent [2022-12-13 16:38:38,925 WARN L623 FunctionHandler]: Unknown extern function tty_port_install [2022-12-13 16:38:38,934 WARN L623 FunctionHandler]: Unknown extern function tty_port_block_til_ready [2022-12-13 16:38:38,944 WARN L623 FunctionHandler]: Unknown extern function tty_hung_up_p [2022-12-13 16:38:38,944 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:38,944 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:38,945 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_interruptible [2022-12-13 16:38:38,945 WARN L623 FunctionHandler]: Unknown extern function tty_ldisc_flush [2022-12-13 16:38:38,946 WARN L623 FunctionHandler]: Unknown extern function tty_port_close_end [2022-12-13 16:38:38,955 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 16:38:38,993 WARN L623 FunctionHandler]: Unknown extern function send_sig [2022-12-13 16:38:39,004 WARN L623 FunctionHandler]: Unknown extern function tty_set_operations [2022-12-13 16:38:39,004 WARN L623 FunctionHandler]: Unknown extern function tty_register_driver [2022-12-13 16:38:39,004 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:39,005 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:39,005 WARN L623 FunctionHandler]: Unknown extern function tty_port_init [2022-12-13 16:38:39,006 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:38:39,006 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:39,006 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:39,007 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:39,008 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:39,008 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:39,008 WARN L623 FunctionHandler]: Unknown extern function tty_port_destroy [2022-12-13 16:38:39,009 WARN L623 FunctionHandler]: Unknown extern function tty_unregister_driver [2022-12-13 16:38:39,009 WARN L623 FunctionHandler]: Unknown extern function put_tty_driver [2022-12-13 16:38:39,009 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:39,010 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:39,010 WARN L623 FunctionHandler]: Unknown extern function tty_port_destroy [2022-12-13 16:38:39,010 WARN L623 FunctionHandler]: Unknown extern function tty_unregister_driver [2022-12-13 16:38:39,010 WARN L623 FunctionHandler]: Unknown extern function put_tty_driver [2022-12-13 16:38:39,021 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:39,021 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:39,022 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:39,024 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:39,024 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:39,026 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:39,026 WARN L623 FunctionHandler]: Unknown extern function simple_strtoul [2022-12-13 16:38:39,027 WARN L623 FunctionHandler]: Unknown extern function strncpy [2022-12-13 16:38:39,028 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 16:38:39,030 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:39,032 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:39,032 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:39,032 WARN L623 FunctionHandler]: Unknown extern function tty_buffer_request_room [2022-12-13 16:38:39,033 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:39,034 WARN L623 FunctionHandler]: Unknown extern function tty_flip_buffer_push [2022-12-13 16:38:39,051 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:39,055 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:39,055 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:39,056 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:39,058 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:39,059 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:39,061 WARN L623 FunctionHandler]: Unknown extern function tty_hangup [2022-12-13 16:38:39,069 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:39,098 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:39,099 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:39,101 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:39,102 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:39,102 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:39,116 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:39,116 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:39,150 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:39,151 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:39,151 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:39,152 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:39,153 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-13 16:38:39,154 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-13 16:38:39,154 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-13 16:38:39,165 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:39,166 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:39,168 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:39,168 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:39,168 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:39,169 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:39,170 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:39,171 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:39,172 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:39,172 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:39,189 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:39,220 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:38:39,241 WARN L623 FunctionHandler]: Unknown extern function ldv_destruct_9 [2022-12-13 16:38:39,241 WARN L623 FunctionHandler]: Unknown extern function ldv_shutdown_9 [2022-12-13 16:38:39,242 WARN L623 FunctionHandler]: Unknown extern function ldv_activate_9 [2022-12-13 16:38:39,242 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:39,243 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:39,243 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:39,243 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 16:38:39,243 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:39,244 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:39,244 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:39,244 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:39,244 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:39,244 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:39,244 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-13 16:38:39,245 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:39,245 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:39,245 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:39,245 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:39,245 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:39,245 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-12-13 16:38:39,405 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:39,405 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:39,405 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:39,431 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:39,431 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:39,431 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:39,432 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:39,432 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:39,433 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:39,433 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:39,435 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-12-13 16:38:39,435 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:39,436 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:39,445 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:39,446 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:39,456 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:39,456 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:39,465 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:39,465 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:39,465 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:39,466 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:39,466 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:39,467 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:39,467 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:39,467 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:39,468 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:39,468 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-12-13 16:38:39,468 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:39,470 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:39,470 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 16:38:39,471 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 16:38:39,472 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:39,472 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:39,473 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:39,473 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:39,473 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:39,473 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 16:38:39,473 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:39,474 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:39,474 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:39,474 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:39,474 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:39,474 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:39,474 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-13 16:38:39,475 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:39,491 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 16:38:39,499 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 16:38:39,996 WARN L623 FunctionHandler]: Unknown extern function __register_chrdev [2022-12-13 16:38:40,012 WARN L623 FunctionHandler]: Unknown extern function __unregister_chrdev [2022-12-13 16:38:40,252 WARN L623 FunctionHandler]: Unknown extern function try_module_get [2022-12-13 16:38:40,261 WARN L623 FunctionHandler]: Unknown extern function module_put [2022-12-13 16:38:40,282 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:40,291 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:40,291 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 16:38:40,292 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:40,292 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,292 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,293 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,311 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 16:38:40,312 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 16:38:40,314 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,315 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,318 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:40,318 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:40,319 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:40,320 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:40,320 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:40,320 WARN L623 FunctionHandler]: Unknown extern function skb_queue_purge [2022-12-13 16:38:40,320 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:40,320 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:40,320 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:40,323 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-13 16:38:40,323 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 16:38:40,323 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-13 16:38:40,324 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 16:38:40,326 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-12-13 16:38:40,326 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:40,326 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:40,327 WARN L623 FunctionHandler]: Unknown extern function tty_buffer_request_room [2022-12-13 16:38:40,329 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-12-13 16:38:40,329 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:40,330 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:40,355 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:40,356 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:40,356 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:40,357 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:40,357 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:40,357 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:40,357 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:40,358 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:40,358 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:40,358 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:40,359 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:40,359 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:40,359 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:40,359 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:40,360 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 16:38:40,369 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-13 16:38:40,369 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 16:38:40,370 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-13 16:38:40,370 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 16:38:40,370 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,371 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:40,372 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-13 16:38:40,372 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 16:38:40,372 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-13 16:38:40,372 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 16:38:40,383 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,383 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-13 16:38:40,383 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 16:38:40,384 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-13 16:38:40,384 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 16:38:40,404 WARN L623 FunctionHandler]: Unknown extern function __might_fault [2022-12-13 16:38:40,405 WARN L623 FunctionHandler]: Unknown extern function __might_fault [2022-12-13 16:38:40,406 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,406 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,411 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,411 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,415 WARN L623 FunctionHandler]: Unknown extern function __might_fault [2022-12-13 16:38:40,437 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,438 WARN L623 FunctionHandler]: Unknown extern function nonseekable_open [2022-12-13 16:38:40,446 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:40,447 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,450 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,451 WARN L623 FunctionHandler]: Unknown extern function skb_queue_purge [2022-12-13 16:38:40,452 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:40,452 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:40,453 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:40,454 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:40,454 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:40,454 WARN L623 FunctionHandler]: Unknown extern function skb_realloc_headroom [2022-12-13 16:38:40,454 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,455 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:40,455 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:40,456 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:40,456 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:40,457 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 16:38:40,457 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,457 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:40,458 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,458 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:40,458 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,458 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:40,458 WARN L623 FunctionHandler]: Unknown extern function skb_queue_purge [2022-12-13 16:38:40,459 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:40,459 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,459 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:40,459 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:40,468 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:40,469 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,469 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:40,469 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:40,469 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:40,469 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 16:38:40,470 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 16:38:40,489 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,490 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,490 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,490 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:40,491 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:40,491 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:40,491 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:40,509 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-12-13 16:38:40,510 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,510 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:38:40,510 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:38:40,510 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 16:38:40,510 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 16:38:40,511 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,511 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-12-13 16:38:40,511 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,511 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-12-13 16:38:40,512 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,512 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-12-13 16:38:40,512 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,512 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,513 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,513 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,513 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,513 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,523 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,523 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-12-13 16:38:40,523 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:40,569 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 16:38:40,570 WARN L623 FunctionHandler]: Unknown extern function no_llseek [2022-12-13 16:38:40,571 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:40,572 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:40,572 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:40,572 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 16:38:40,572 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:40,573 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:40,573 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:40,573 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:40,573 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:40,573 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:40,573 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-13 16:38:40,574 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:40,574 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 16:38:40,574 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 16:38:40,574 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:40,574 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:40,575 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:40,575 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:40,575 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:40,575 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:40,575 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible [2022-12-13 16:38:40,575 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:40,576 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible [2022-12-13 16:38:40,576 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:40,576 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible [2022-12-13 16:38:40,576 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:40,576 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible [2022-12-13 16:38:40,577 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:40,577 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible [2022-12-13 16:38:40,577 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:40,577 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible [2022-12-13 16:38:40,577 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:40,578 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:40,578 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:40,578 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:40,578 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:40,578 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:40,578 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:40,579 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 16:38:40,684 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 16:38:40,856 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:41,053 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,054 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,054 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,055 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,055 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,057 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,057 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,058 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,058 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 16:38:41,058 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,058 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 16:38:41,068 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,068 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 16:38:41,069 WARN L623 FunctionHandler]: Unknown extern function slhc_init [2022-12-13 16:38:41,069 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,070 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,070 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,070 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:41,070 WARN L623 FunctionHandler]: Unknown extern function slhc_free [2022-12-13 16:38:41,070 WARN L623 FunctionHandler]: Unknown extern function bpf_prog_destroy [2022-12-13 16:38:41,071 WARN L623 FunctionHandler]: Unknown extern function bpf_prog_destroy [2022-12-13 16:38:41,099 WARN L623 FunctionHandler]: Unknown extern function memdup_user [2022-12-13 16:38:41,100 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,100 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,102 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,102 WARN L623 FunctionHandler]: Unknown extern function slhc_init [2022-12-13 16:38:41,102 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,103 WARN L623 FunctionHandler]: Unknown extern function slhc_free [2022-12-13 16:38:41,105 WARN L623 FunctionHandler]: Unknown extern function strncpy [2022-12-13 16:38:41,105 WARN L623 FunctionHandler]: Unknown extern function strncpy [2022-12-13 16:38:41,106 WARN L623 FunctionHandler]: Unknown extern function bpf_prog_destroy [2022-12-13 16:38:41,106 WARN L623 FunctionHandler]: Unknown extern function bpf_prog_create [2022-12-13 16:38:41,106 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:41,106 WARN L623 FunctionHandler]: Unknown extern function bpf_prog_destroy [2022-12-13 16:38:41,106 WARN L623 FunctionHandler]: Unknown extern function bpf_prog_create [2022-12-13 16:38:41,107 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:41,108 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,108 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,108 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:41,109 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,110 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,110 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,110 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:41,111 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,111 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:41,111 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 16:38:41,112 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:41,112 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:41,113 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,114 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,114 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:41,114 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:41,114 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,115 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,115 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:41,116 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:38:41,117 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:41,117 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:41,126 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:41,136 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:41,136 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:41,136 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,137 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:41,137 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,137 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:41,137 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:41,138 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,139 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,139 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,139 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,140 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,140 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,140 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,140 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,140 WARN L623 FunctionHandler]: Unknown extern function slhc_remember [2022-12-13 16:38:41,141 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,141 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,141 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,141 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:41,141 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,142 WARN L623 FunctionHandler]: Unknown extern function slhc_uncompress [2022-12-13 16:38:41,142 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:41,142 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-12-13 16:38:41,142 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:41,142 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:41,143 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,143 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:41,143 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,144 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:41,144 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-13 16:38:41,144 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:41,153 WARN L623 FunctionHandler]: Unknown extern function skb_realloc_headroom [2022-12-13 16:38:41,153 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,153 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:41,153 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,153 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:41,153 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:41,154 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:41,154 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,154 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:41,155 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,155 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,155 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:41,155 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,155 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,156 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:41,156 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:41,156 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:41,156 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,156 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:41,157 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,157 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:41,157 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,158 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:41,158 WARN L623 FunctionHandler]: Unknown extern function slhc_compress [2022-12-13 16:38:41,158 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,158 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:41,159 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:41,159 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-12-13 16:38:41,159 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,159 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,161 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,162 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,162 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:41,163 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:41,164 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:38:41,173 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,214 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:41,214 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,215 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:41,215 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,217 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,218 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,220 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:41,220 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:41,221 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,221 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,221 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:41,222 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,222 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,222 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:41,222 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:41,223 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,223 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,223 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,224 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:41,224 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,236 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:41,238 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,238 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:41,239 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:41,239 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:41,239 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,240 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,240 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,240 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,240 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:41,241 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,241 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:41,241 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,241 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,242 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,242 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-13 16:38:41,242 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,243 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,243 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,244 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,244 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,244 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,244 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,245 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-13 16:38:41,245 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,245 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,245 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,245 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,246 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,246 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-13 16:38:41,247 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,247 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,247 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,248 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,248 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:41,248 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,249 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:41,249 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,249 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:41,249 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:41,250 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,250 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,251 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:41,251 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:41,252 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,252 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,252 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,253 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,253 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,253 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,254 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,255 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,265 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,266 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,266 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,267 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,267 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,267 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,268 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,268 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,268 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,268 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,269 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,270 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,270 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,271 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,271 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,273 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:41,273 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:41,273 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:41,274 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 16:38:41,274 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:41,274 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:41,274 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:41,274 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:41,274 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:41,275 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:41,275 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-13 16:38:41,275 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:41,275 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-12-13 16:38:41,275 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-12-13 16:38:41,390 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:41,417 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:41,418 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:41,418 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:41,418 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 16:38:41,418 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:41,418 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:41,419 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:41,419 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:41,419 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:41,419 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:41,419 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-13 16:38:41,419 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:41,584 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,592 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,592 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:38:41,593 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,593 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:41,593 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,594 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,594 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:41,594 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,595 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:41,595 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:41,595 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-13 16:38:41,595 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,596 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:41,596 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,596 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:41,596 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-13 16:38:41,596 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,597 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,597 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:41,597 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-13 16:38:41,597 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,598 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:41,598 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:41,598 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,599 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,599 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,599 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:41,608 WARN L623 FunctionHandler]: Unknown extern function ldv_open_6 [2022-12-13 16:38:41,609 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:41,609 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:41,609 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:41,609 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 16:38:41,610 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:41,610 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:41,610 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:41,610 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:41,610 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-13 16:38:41,610 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:41,610 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:41,610 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:41,762 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,762 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:41,763 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,763 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,764 WARN L623 FunctionHandler]: Unknown extern function skb_queue_tail [2022-12-13 16:38:41,765 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,765 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-12-13 16:38:41,766 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 16:38:41,766 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:41,766 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-12-13 16:38:41,769 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,769 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:41,770 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 16:38:41,770 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,771 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:41,771 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:41,772 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:41,772 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 16:38:41,772 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:41,772 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:41,772 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:41,772 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:41,772 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:41,773 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:41,773 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-13 16:38:41,773 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:41,892 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,893 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,893 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,893 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-13 16:38:41,893 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,894 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,894 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-13 16:38:41,894 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,895 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,905 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,906 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,906 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,917 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:41,918 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:41,919 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:41,929 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:41,929 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,930 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:41,930 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,931 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,931 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:41,931 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,932 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,932 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:41,932 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,933 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,933 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:41,933 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,934 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,934 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:41,934 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,934 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:41,935 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,935 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,936 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:41,936 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,936 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,937 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:41,937 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,937 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,938 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:41,938 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,938 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,939 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:41,939 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,939 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-13 16:38:41,940 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:41,941 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,941 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-13 16:38:41,942 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:41,943 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:41,944 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:41,945 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,945 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,945 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:41,946 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,946 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:41,947 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:41,947 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,947 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,948 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:41,948 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:41,948 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:41,949 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,949 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,949 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:41,950 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,950 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,950 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:41,951 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,951 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,951 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:41,952 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:41,952 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:41,952 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:41,954 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:41,954 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:41,954 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:41,954 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 16:38:41,955 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:41,955 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:41,955 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:41,955 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:41,955 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:41,955 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:41,955 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-13 16:38:41,956 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:41,964 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_8b510913-50dd-41de-a263-e5192e1d8608/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--isdn--i4l--isdn.ko-entry_point.cil.out.i[788125,788138] [2022-12-13 16:38:42,416 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:38:42,417 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:38:42,417 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:38:42,417 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:38:42,418 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:38:42,418 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:38:42,419 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:38:42,436 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:38:42,436 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:38:42,437 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:38:42,437 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:38:42,437 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:38:42,438 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:38:42,447 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 16:38:42,501 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 16:38:42,628 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 16:38:42,628 WARN L623 FunctionHandler]: Unknown extern function __local_bh_disable_ip [2022-12-13 16:38:42,629 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 16:38:42,629 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_bh [2022-12-13 16:38:42,629 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_bh [2022-12-13 16:38:42,630 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 16:38:42,631 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:38:42,632 WARN L623 FunctionHandler]: Unknown extern function __might_fault [2022-12-13 16:38:42,632 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-13 16:38:42,633 WARN L623 FunctionHandler]: Unknown extern function __copy_from_user_overflow [2022-12-13 16:38:42,633 WARN L623 FunctionHandler]: Unknown extern function __might_fault [2022-12-13 16:38:42,633 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-13 16:38:42,634 WARN L623 FunctionHandler]: Unknown extern function __copy_to_user_overflow [2022-12-13 16:38:42,634 WARN L623 FunctionHandler]: Unknown extern function rcu_read_lock_held [2022-12-13 16:38:42,635 WARN L623 FunctionHandler]: Unknown extern function rcu_read_lock_bh_held [2022-12-13 16:38:42,635 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 16:38:42,635 WARN L623 FunctionHandler]: Unknown extern function __alloc_skb [2022-12-13 16:38:42,638 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:38:42,641 WARN L623 FunctionHandler]: Unknown extern function netif_tx_wake_queue [2022-12-13 16:38:42,644 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-13 16:38:42,645 WARN L623 FunctionHandler]: Unknown extern function lockdep_rtnl_is_held [2022-12-13 16:38:42,645 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-13 16:38:42,646 WARN L623 FunctionHandler]: Unknown extern function qdisc_reset [2022-12-13 16:38:42,648 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:42,660 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:42,674 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:42,708 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:42,727 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,728 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,761 WARN L623 FunctionHandler]: Unknown extern function skb_queue_purge [2022-12-13 16:38:42,767 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,768 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,768 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,779 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,780 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,784 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,785 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,786 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,787 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:42,788 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,788 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:42,789 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,790 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:42,791 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,793 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,794 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,812 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,812 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,813 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,814 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,815 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:42,816 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:42,816 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,816 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,817 WARN L623 FunctionHandler]: Unknown extern function skb_queue_tail [2022-12-13 16:38:42,817 WARN L623 FunctionHandler]: Unknown extern function skb_queue_tail [2022-12-13 16:38:42,817 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-12-13 16:38:42,818 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,818 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,818 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,818 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:42,819 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,819 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:42,821 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,827 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,827 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:42,827 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,831 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:42,831 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:42,831 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:42,832 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:42,832 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:42,833 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:42,833 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:42,838 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:42,840 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,841 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,842 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,843 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,843 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,843 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,844 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:42,844 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-13 16:38:42,844 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:42,845 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-13 16:38:42,848 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:42,849 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,849 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,850 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,851 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:42,851 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,851 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,851 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,851 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-13 16:38:42,852 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:42,855 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:42,855 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:42,855 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:42,858 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,858 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:42,858 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-13 16:38:42,859 WARN L623 FunctionHandler]: Unknown extern function eth_header [2022-12-13 16:38:42,859 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:42,859 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,859 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:42,859 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:42,860 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:42,860 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,860 WARN L623 FunctionHandler]: Unknown extern function eth_header_cache [2022-12-13 16:38:42,861 WARN L623 FunctionHandler]: Unknown extern function eth_header_cache_update [2022-12-13 16:38:42,863 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,863 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 16:38:42,863 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,864 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,864 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,866 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,866 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,866 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,866 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,866 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,867 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,867 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,867 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,867 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,868 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:42,868 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,869 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,869 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,869 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:42,883 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,885 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:42,886 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,888 WARN L623 FunctionHandler]: Unknown extern function ether_setup [2022-12-13 16:38:42,892 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,892 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,893 WARN L623 FunctionHandler]: Unknown extern function alloc_netdev_mqs [2022-12-13 16:38:42,893 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,893 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:42,894 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,894 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:42,895 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:38:42,896 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 16:38:42,897 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 16:38:42,897 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:38:42,900 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,900 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,903 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,904 WARN L623 FunctionHandler]: Unknown extern function strnlen [2022-12-13 16:38:42,904 WARN L623 FunctionHandler]: Unknown extern function simple_strtoul [2022-12-13 16:38:42,905 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:42,906 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 16:38:42,908 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,910 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:42,913 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 16:38:42,915 WARN L623 FunctionHandler]: Unknown extern function __might_fault [2022-12-13 16:38:42,916 WARN L623 FunctionHandler]: Unknown extern function __might_fault [2022-12-13 16:38:42,917 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:42,918 WARN L623 FunctionHandler]: Unknown extern function strncpy [2022-12-13 16:38:42,919 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:42,920 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:42,924 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:42,925 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:42,925 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:42,926 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:42,927 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:42,927 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:42,932 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_uninit_11 [2022-12-13 16:38:42,934 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:42,934 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:42,934 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:42,935 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 16:38:42,935 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:42,935 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:42,935 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:42,936 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:42,936 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:42,936 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:42,936 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-13 16:38:42,937 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:42,937 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 16:38:42,937 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-12-13 16:38:42,937 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-13 16:38:42,938 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 16:38:42,938 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-13 16:38:42,938 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 16:38:42,939 WARN L623 FunctionHandler]: Unknown extern function __tty_alloc_driver [2022-12-13 16:38:42,940 WARN L623 FunctionHandler]: Unknown extern function tty_unlock [2022-12-13 16:38:42,941 WARN L623 FunctionHandler]: Unknown extern function tty_wait_until_sent [2022-12-13 16:38:42,941 WARN L623 FunctionHandler]: Unknown extern function tty_lock [2022-12-13 16:38:42,942 WARN L623 FunctionHandler]: Unknown extern function tty_insert_flip_string_flags [2022-12-13 16:38:42,942 WARN L623 FunctionHandler]: Unknown extern function tty_insert_flip_string_fixed_flag [2022-12-13 16:38:42,944 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-13 16:38:42,947 WARN L623 FunctionHandler]: Unknown extern function tty_buffer_request_room [2022-12-13 16:38:42,948 WARN L623 FunctionHandler]: Unknown extern function tty_flip_buffer_push [2022-12-13 16:38:42,948 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:42,949 WARN L623 FunctionHandler]: Unknown extern function tty_flip_buffer_push [2022-12-13 16:38:42,951 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:42,951 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:42,952 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:42,952 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:42,953 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-12-13 16:38:42,953 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:42,955 WARN L623 FunctionHandler]: Unknown extern function skb_queue_purge [2022-12-13 16:38:42,955 WARN L623 FunctionHandler]: Unknown extern function skb_queue_purge [2022-12-13 16:38:42,955 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-12-13 16:38:42,956 WARN L623 FunctionHandler]: Unknown extern function tty_wakeup [2022-12-13 16:38:42,957 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:42,957 WARN L623 FunctionHandler]: Unknown extern function skb_queue_head [2022-12-13 16:38:42,959 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,961 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:42,961 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:42,962 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:42,962 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:42,962 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-12-13 16:38:42,963 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:42,963 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:42,963 WARN L623 FunctionHandler]: Unknown extern function skb_queue_tail [2022-12-13 16:38:42,964 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-13 16:38:42,966 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:42,968 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:42,968 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:42,971 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:42,971 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:42,971 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:42,971 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:42,982 WARN L623 FunctionHandler]: Unknown extern function strncpy [2022-12-13 16:38:42,984 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:42,987 WARN L623 FunctionHandler]: Unknown extern function strncpy [2022-12-13 16:38:42,989 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:43,012 WARN L623 FunctionHandler]: Unknown extern function strncpy [2022-12-13 16:38:43,013 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,014 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,019 WARN L623 FunctionHandler]: Unknown extern function tty_wakeup [2022-12-13 16:38:43,022 WARN L623 FunctionHandler]: Unknown extern function tty_wakeup [2022-12-13 16:38:43,025 WARN L623 FunctionHandler]: Unknown extern function __might_fault [2022-12-13 16:38:43,029 WARN L623 FunctionHandler]: Unknown extern function tty_check_change [2022-12-13 16:38:43,030 WARN L623 FunctionHandler]: Unknown extern function tty_wait_until_sent [2022-12-13 16:38:43,030 WARN L623 FunctionHandler]: Unknown extern function tty_check_change [2022-12-13 16:38:43,030 WARN L623 FunctionHandler]: Unknown extern function tty_wait_until_sent [2022-12-13 16:38:43,031 WARN L623 FunctionHandler]: Unknown extern function tty_port_install [2022-12-13 16:38:43,033 WARN L623 FunctionHandler]: Unknown extern function tty_port_block_til_ready [2022-12-13 16:38:43,034 WARN L623 FunctionHandler]: Unknown extern function tty_hung_up_p [2022-12-13 16:38:43,034 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,034 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,035 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_interruptible [2022-12-13 16:38:43,035 WARN L623 FunctionHandler]: Unknown extern function tty_ldisc_flush [2022-12-13 16:38:43,036 WARN L623 FunctionHandler]: Unknown extern function tty_port_close_end [2022-12-13 16:38:43,037 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 16:38:43,041 WARN L623 FunctionHandler]: Unknown extern function send_sig [2022-12-13 16:38:43,044 WARN L623 FunctionHandler]: Unknown extern function tty_set_operations [2022-12-13 16:38:43,044 WARN L623 FunctionHandler]: Unknown extern function tty_register_driver [2022-12-13 16:38:43,044 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,045 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,045 WARN L623 FunctionHandler]: Unknown extern function tty_port_init [2022-12-13 16:38:43,045 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:38:43,045 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,046 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,047 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,047 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,047 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,048 WARN L623 FunctionHandler]: Unknown extern function tty_port_destroy [2022-12-13 16:38:43,048 WARN L623 FunctionHandler]: Unknown extern function tty_unregister_driver [2022-12-13 16:38:43,048 WARN L623 FunctionHandler]: Unknown extern function put_tty_driver [2022-12-13 16:38:43,049 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,049 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,049 WARN L623 FunctionHandler]: Unknown extern function tty_port_destroy [2022-12-13 16:38:43,049 WARN L623 FunctionHandler]: Unknown extern function tty_unregister_driver [2022-12-13 16:38:43,050 WARN L623 FunctionHandler]: Unknown extern function put_tty_driver [2022-12-13 16:38:43,052 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,052 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,052 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:43,054 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,055 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,056 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,057 WARN L623 FunctionHandler]: Unknown extern function simple_strtoul [2022-12-13 16:38:43,057 WARN L623 FunctionHandler]: Unknown extern function strncpy [2022-12-13 16:38:43,059 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 16:38:43,060 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,062 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,063 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:43,063 WARN L623 FunctionHandler]: Unknown extern function tty_buffer_request_room [2022-12-13 16:38:43,064 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:43,065 WARN L623 FunctionHandler]: Unknown extern function tty_flip_buffer_push [2022-12-13 16:38:43,066 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,069 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,070 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,070 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,071 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,073 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,074 WARN L623 FunctionHandler]: Unknown extern function tty_hangup [2022-12-13 16:38:43,075 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,078 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,078 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,081 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,081 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,082 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,087 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,087 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,095 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:43,095 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,096 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,096 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,098 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-13 16:38:43,098 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-13 16:38:43,099 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-13 16:38:43,100 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:43,101 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,103 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,103 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,104 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,104 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,106 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,107 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,107 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,116 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,125 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:43,130 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:38:43,139 WARN L623 FunctionHandler]: Unknown extern function ldv_destruct_9 [2022-12-13 16:38:43,140 WARN L623 FunctionHandler]: Unknown extern function ldv_shutdown_9 [2022-12-13 16:38:43,140 WARN L623 FunctionHandler]: Unknown extern function ldv_activate_9 [2022-12-13 16:38:43,140 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:43,140 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:43,141 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:43,141 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 16:38:43,141 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:43,141 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,141 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,141 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,141 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,142 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,142 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-13 16:38:43,142 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,142 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,142 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,142 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,142 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,143 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-12-13 16:38:43,145 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,145 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,145 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,147 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,147 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,147 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:43,148 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:43,148 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:43,148 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,148 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:43,149 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-12-13 16:38:43,150 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,150 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:43,150 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,151 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,153 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,153 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:43,154 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,154 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:43,154 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,155 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,155 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,156 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:43,156 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:43,156 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:43,157 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,157 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-12-13 16:38:43,157 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:43,159 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:43,160 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 16:38:43,160 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 16:38:43,161 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:43,162 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,162 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:43,163 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:43,163 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:43,163 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 16:38:43,163 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:43,164 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,164 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,164 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,164 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,164 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,164 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-13 16:38:43,165 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,165 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 16:38:43,165 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 16:38:43,167 WARN L623 FunctionHandler]: Unknown extern function __register_chrdev [2022-12-13 16:38:43,167 WARN L623 FunctionHandler]: Unknown extern function __unregister_chrdev [2022-12-13 16:38:43,170 WARN L623 FunctionHandler]: Unknown extern function try_module_get [2022-12-13 16:38:43,171 WARN L623 FunctionHandler]: Unknown extern function module_put [2022-12-13 16:38:43,176 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:43,177 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:43,178 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 16:38:43,178 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:43,179 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,179 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,179 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,182 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 16:38:43,183 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 16:38:43,185 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,186 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,189 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:43,190 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:43,191 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:43,191 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,191 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,192 WARN L623 FunctionHandler]: Unknown extern function skb_queue_purge [2022-12-13 16:38:43,192 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,192 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,192 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,195 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-13 16:38:43,195 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 16:38:43,195 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-13 16:38:43,196 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 16:38:43,198 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-12-13 16:38:43,198 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:43,199 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:43,200 WARN L623 FunctionHandler]: Unknown extern function tty_buffer_request_room [2022-12-13 16:38:43,202 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-12-13 16:38:43,202 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:43,203 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:43,204 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,204 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,204 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,205 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,205 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,205 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,206 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,206 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,206 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,207 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,207 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,207 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,207 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,208 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,208 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 16:38:43,209 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-13 16:38:43,210 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 16:38:43,210 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-13 16:38:43,210 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 16:38:43,211 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,212 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,212 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-13 16:38:43,212 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 16:38:43,213 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-13 16:38:43,213 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 16:38:43,215 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,215 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-13 16:38:43,216 WARN L623 FunctionHandler]: Unknown extern function prepare_to_wait_event [2022-12-13 16:38:43,216 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-13 16:38:43,216 WARN L623 FunctionHandler]: Unknown extern function finish_wait [2022-12-13 16:38:43,220 WARN L623 FunctionHandler]: Unknown extern function __might_fault [2022-12-13 16:38:43,221 WARN L623 FunctionHandler]: Unknown extern function __might_fault [2022-12-13 16:38:43,223 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,223 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,228 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,228 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,233 WARN L623 FunctionHandler]: Unknown extern function __might_fault [2022-12-13 16:38:43,239 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,239 WARN L623 FunctionHandler]: Unknown extern function nonseekable_open [2022-12-13 16:38:43,240 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,240 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,243 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,243 WARN L623 FunctionHandler]: Unknown extern function skb_queue_purge [2022-12-13 16:38:43,244 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:43,245 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:43,245 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:43,246 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:43,246 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:43,246 WARN L623 FunctionHandler]: Unknown extern function skb_realloc_headroom [2022-12-13 16:38:43,246 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,247 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:43,247 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:43,248 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:43,248 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:43,248 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 16:38:43,249 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,249 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,249 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,249 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,249 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,250 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,250 WARN L623 FunctionHandler]: Unknown extern function skb_queue_purge [2022-12-13 16:38:43,250 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,250 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,250 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,250 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,251 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,251 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,251 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,251 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,251 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,252 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 16:38:43,252 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 16:38:43,254 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,254 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,254 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,255 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:43,255 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,255 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,256 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,257 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-12-13 16:38:43,257 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,257 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:38:43,257 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:38:43,258 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 16:38:43,258 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 16:38:43,258 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,258 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-12-13 16:38:43,258 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,259 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-12-13 16:38:43,259 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,259 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-12-13 16:38:43,259 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,259 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,259 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,260 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,260 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,260 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,260 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,270 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-12-13 16:38:43,270 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,272 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 16:38:43,273 WARN L623 FunctionHandler]: Unknown extern function no_llseek [2022-12-13 16:38:43,274 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:43,274 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:43,274 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:43,274 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 16:38:43,275 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:43,275 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,275 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,275 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,275 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,275 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,275 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-13 16:38:43,276 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,276 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 16:38:43,276 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 16:38:43,276 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,276 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,276 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,277 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,277 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,277 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,277 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible [2022-12-13 16:38:43,277 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,277 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible [2022-12-13 16:38:43,277 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,278 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible [2022-12-13 16:38:43,278 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,278 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible [2022-12-13 16:38:43,278 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,278 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible [2022-12-13 16:38:43,278 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,279 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible [2022-12-13 16:38:43,279 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,279 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,279 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,279 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,279 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,279 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,279 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,280 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 16:38:43,280 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 16:38:43,281 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:43,285 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,285 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,286 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,286 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,287 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,288 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,288 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,289 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,289 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 16:38:43,289 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,289 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 16:38:43,290 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,290 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 16:38:43,291 WARN L623 FunctionHandler]: Unknown extern function slhc_init [2022-12-13 16:38:43,291 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,291 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,293 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,293 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,293 WARN L623 FunctionHandler]: Unknown extern function slhc_free [2022-12-13 16:38:43,293 WARN L623 FunctionHandler]: Unknown extern function bpf_prog_destroy [2022-12-13 16:38:43,294 WARN L623 FunctionHandler]: Unknown extern function bpf_prog_destroy [2022-12-13 16:38:43,295 WARN L623 FunctionHandler]: Unknown extern function memdup_user [2022-12-13 16:38:43,296 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,297 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,299 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,299 WARN L623 FunctionHandler]: Unknown extern function slhc_init [2022-12-13 16:38:43,300 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,300 WARN L623 FunctionHandler]: Unknown extern function slhc_free [2022-12-13 16:38:43,301 WARN L623 FunctionHandler]: Unknown extern function strncpy [2022-12-13 16:38:43,302 WARN L623 FunctionHandler]: Unknown extern function strncpy [2022-12-13 16:38:43,302 WARN L623 FunctionHandler]: Unknown extern function bpf_prog_destroy [2022-12-13 16:38:43,303 WARN L623 FunctionHandler]: Unknown extern function bpf_prog_create [2022-12-13 16:38:43,303 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,303 WARN L623 FunctionHandler]: Unknown extern function bpf_prog_destroy [2022-12-13 16:38:43,303 WARN L623 FunctionHandler]: Unknown extern function bpf_prog_create [2022-12-13 16:38:43,303 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,304 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,304 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,305 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:43,305 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,305 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,306 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,306 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:43,306 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,306 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,307 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 16:38:43,307 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:43,308 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,308 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,309 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,310 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:43,310 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:43,310 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,312 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,312 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,312 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:38:43,313 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,313 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,314 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:43,314 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:43,314 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:43,315 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,315 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:43,315 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,316 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:43,316 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:43,316 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,317 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,317 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,318 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,318 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,318 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,318 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,318 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,318 WARN L623 FunctionHandler]: Unknown extern function slhc_remember [2022-12-13 16:38:43,319 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,319 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,319 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,319 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:43,319 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,319 WARN L623 FunctionHandler]: Unknown extern function slhc_uncompress [2022-12-13 16:38:43,320 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:43,320 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-12-13 16:38:43,320 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:43,320 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:43,321 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,321 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:43,321 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,321 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:43,322 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-13 16:38:43,322 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:43,323 WARN L623 FunctionHandler]: Unknown extern function skb_realloc_headroom [2022-12-13 16:38:43,323 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,323 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:43,323 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,323 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:43,324 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:43,324 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:43,325 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,326 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:43,326 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,326 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,326 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:43,327 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,327 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,327 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:43,327 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:43,327 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:43,328 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,328 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:43,328 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,328 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:43,328 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,329 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:43,329 WARN L623 FunctionHandler]: Unknown extern function slhc_compress [2022-12-13 16:38:43,329 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,330 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:43,330 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:43,330 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-12-13 16:38:43,330 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,330 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,332 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,333 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,333 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:43,334 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:43,335 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:38:43,335 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,346 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:43,346 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,346 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:43,347 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,350 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,351 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,353 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:43,353 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:43,354 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,354 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,354 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:43,355 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,355 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,355 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:43,356 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:43,356 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,357 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,357 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,357 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:43,357 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,360 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:43,363 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,363 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:43,363 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:43,364 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:43,364 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,364 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,364 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,365 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,365 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,365 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,365 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,366 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,366 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,368 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,369 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-13 16:38:43,370 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,370 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,372 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,373 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,373 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,373 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,373 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,374 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-13 16:38:43,374 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,374 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,374 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,375 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,375 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,375 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-13 16:38:43,376 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,376 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,376 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,377 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,377 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:43,378 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,378 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:43,378 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,378 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:43,379 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:43,380 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,380 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,380 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:43,380 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:43,381 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,381 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,381 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,382 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,382 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,382 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,383 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,384 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,386 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,386 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,387 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,387 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,388 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,388 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,388 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,388 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,389 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,389 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,389 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,401 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,402 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,402 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,402 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,406 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:43,406 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:43,406 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:43,407 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 16:38:43,407 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:43,407 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,407 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,408 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,408 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,408 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,408 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-13 16:38:43,409 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,409 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-12-13 16:38:43,409 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-12-13 16:38:43,410 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:43,422 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:43,422 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:43,423 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:43,423 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 16:38:43,423 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:43,423 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,424 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,424 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,424 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,424 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,424 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-13 16:38:43,425 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,428 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,429 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,429 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 16:38:43,436 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,436 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:43,439 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,439 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,440 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 16:38:43,440 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,441 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:43,446 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:43,446 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-13 16:38:43,447 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,447 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:43,448 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,448 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:43,449 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-13 16:38:43,449 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,453 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,453 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:43,454 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-13 16:38:43,454 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,455 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 16:38:43,458 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-12-13 16:38:43,462 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,466 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,466 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,466 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 16:38:43,469 WARN L623 FunctionHandler]: Unknown extern function ldv_open_6 [2022-12-13 16:38:43,469 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:43,470 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:43,470 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:43,470 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 16:38:43,471 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:43,471 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,471 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,471 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,472 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-13 16:38:43,472 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,472 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,473 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,495 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,496 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:43,496 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,497 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,497 WARN L623 FunctionHandler]: Unknown extern function skb_queue_tail [2022-12-13 16:38:43,500 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,501 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-12-13 16:38:43,502 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 16:38:43,502 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-13 16:38:43,502 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-12-13 16:38:43,506 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,507 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 16:38:43,508 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-13 16:38:43,509 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,510 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:43,510 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:43,511 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:43,511 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 16:38:43,511 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:43,512 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,512 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,512 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,512 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,513 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,513 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-13 16:38:43,513 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,517 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,517 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,518 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,519 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-13 16:38:43,519 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,519 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,520 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-13 16:38:43,521 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,521 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,525 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,526 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,527 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,531 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:43,534 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:43,535 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 16:38:43,537 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:43,538 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,539 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:43,539 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,540 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,541 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:43,541 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,542 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,542 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:43,543 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,544 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,544 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:43,545 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,546 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,546 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:43,547 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,547 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:43,548 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,548 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,550 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:43,550 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,551 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,552 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:43,552 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,553 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,553 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:43,554 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,554 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,555 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:43,555 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,556 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-13 16:38:43,557 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:43,558 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,558 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-13 16:38:43,559 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:43,560 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:43,562 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:43,563 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,563 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,564 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:43,564 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,565 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:43,566 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:43,566 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,566 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,567 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:43,568 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:43,568 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:43,569 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,569 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,570 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:43,570 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,570 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,571 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:43,571 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,572 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,572 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:43,573 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 16:38:43,573 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 16:38:43,573 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 16:38:43,586 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:43,586 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:43,587 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 16:38:43,587 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 16:38:43,587 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 16:38:43,587 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,587 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,587 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,588 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,588 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-13 16:38:43,588 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-13 16:38:43,588 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 16:38:43,588 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_8b510913-50dd-41de-a263-e5192e1d8608/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--isdn--i4l--isdn.ko-entry_point.cil.out.i[788125,788138] [2022-12-13 16:38:43,595 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:38:43,595 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:38:43,596 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:38:43,597 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:38:43,597 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:38:43,598 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:38:43,599 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:38:43,600 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:38:43,600 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:38:43,600 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:38:43,600 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:38:43,601 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:38:43,602 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 16:38:43,602 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 16:38:43,832 INFO L208 MainTranslator]: Completed translation [2022-12-13 16:38:43,832 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:38:43 WrapperNode [2022-12-13 16:38:43,832 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 16:38:43,833 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-13 16:38:43,833 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-13 16:38:43,833 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-13 16:38:43,838 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:38:43" (1/1) ... [2022-12-13 16:38:43,948 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:38:43" (1/1) ... [2022-12-13 16:38:44,377 INFO L138 Inliner]: procedures = 819, calls = 13986, calls flagged for inlining = 321, calls inlined = 265, statements flattened = 26760 [2022-12-13 16:38:44,377 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-13 16:38:44,378 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-13 16:38:44,378 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-13 16:38:44,378 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-13 16:38:44,386 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:38:43" (1/1) ... [2022-12-13 16:38:44,386 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:38:43" (1/1) ... [2022-12-13 16:38:44,508 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:38:43" (1/1) ... [2022-12-13 16:38:44,508 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:38:43" (1/1) ... [2022-12-13 16:38:44,816 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:38:43" (1/1) ... [2022-12-13 16:38:44,860 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:38:43" (1/1) ... [2022-12-13 16:38:44,917 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:38:43" (1/1) ... [2022-12-13 16:38:44,956 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:38:43" (1/1) ... [2022-12-13 16:38:45,069 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-13 16:38:45,070 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-13 16:38:45,070 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-13 16:38:45,070 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-13 16:38:45,070 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:38:43" (1/1) ... [2022-12-13 16:38:45,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 16:38:45,083 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b510913-50dd-41de-a263-e5192e1d8608/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 16:38:45,094 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b510913-50dd-41de-a263-e5192e1d8608/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-13 16:38:45,095 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b510913-50dd-41de-a263-e5192e1d8608/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-13 16:38:45,127 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_lock [2022-12-13 16:38:45,127 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_lock [2022-12-13 16:38:45,127 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-12-13 16:38:45,127 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_ppp_compress [2022-12-13 16:38:45,127 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_ppp_compress [2022-12-13 16:38:45,127 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-12-13 16:38:45,127 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-12-13 16:38:45,127 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2022-12-13 16:38:45,127 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2022-12-13 16:38:45,127 INFO L130 BoogieDeclarations]: Found specification of procedure dst_link_failure [2022-12-13 16:38:45,127 INFO L138 BoogieDeclarations]: Found implementation of procedure dst_link_failure [2022-12-13 16:38:45,127 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-12-13 16:38:45,128 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-12-13 16:38:45,128 INFO L130 BoogieDeclarations]: Found specification of procedure bpf_prog_destroy [2022-12-13 16:38:45,128 INFO L138 BoogieDeclarations]: Found implementation of procedure bpf_prog_destroy [2022-12-13 16:38:45,128 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2022-12-13 16:38:45,128 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2022-12-13 16:38:45,128 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-12-13 16:38:45,128 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-12-13 16:38:45,128 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_open [2022-12-13 16:38:45,128 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_open [2022-12-13 16:38:45,128 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_concap_dl_disconn_req [2022-12-13 16:38:45,128 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_concap_dl_disconn_req [2022-12-13 16:38:45,128 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2022-12-13 16:38:45,129 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2022-12-13 16:38:45,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_modem_info_mutex [2022-12-13 16:38:45,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_modem_info_mutex [2022-12-13 16:38:45,129 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2022-12-13 16:38:45,129 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2022-12-13 16:38:45,129 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-12-13 16:38:45,129 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-12-13 16:38:45,129 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_command [2022-12-13 16:38:45,129 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_command [2022-12-13 16:38:45,129 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_senddown [2022-12-13 16:38:45,129 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_senddown [2022-12-13 16:38:45,129 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2022-12-13 16:38:45,130 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2022-12-13 16:38:45,130 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_stat_callback [2022-12-13 16:38:45,130 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_stat_callback [2022-12-13 16:38:45,130 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-12-13 16:38:45,130 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-12-13 16:38:45,130 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_minor2drv [2022-12-13 16:38:45,130 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_minor2drv [2022-12-13 16:38:45,130 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_init [2022-12-13 16:38:45,130 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_init [2022-12-13 16:38:45,130 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2022-12-13 16:38:45,130 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tty_driver [2022-12-13 16:38:45,130 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-12-13 16:38:45,131 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-12-13 16:38:45,131 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_unlock_driver [2022-12-13 16:38:45,131 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_unlock_driver [2022-12-13 16:38:45,131 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-12-13 16:38:45,131 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-12-13 16:38:45,131 INFO L130 BoogieDeclarations]: Found specification of procedure slhc_init [2022-12-13 16:38:45,131 INFO L138 BoogieDeclarations]: Found implementation of procedure slhc_init [2022-12-13 16:38:45,131 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_modem_reset_regs [2022-12-13 16:38:45,131 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_modem_reset_regs [2022-12-13 16:38:45,131 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2022-12-13 16:38:45,131 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2022-12-13 16:38:45,131 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2022-12-13 16:38:45,131 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2022-12-13 16:38:45,132 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2022-12-13 16:38:45,132 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2022-12-13 16:38:45,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-13 16:38:45,132 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2022-12-13 16:38:45,132 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2022-12-13 16:38:45,132 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_device_wake_queue [2022-12-13 16:38:45,132 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_device_wake_queue [2022-12-13 16:38:45,132 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2022-12-13 16:38:45,132 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2022-12-13 16:38:45,132 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-12-13 16:38:45,132 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-12-13 16:38:45,132 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_writebuf_skb_stub [2022-12-13 16:38:45,133 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_writebuf_skb_stub [2022-12-13 16:38:45,133 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_unexclusive_channel [2022-12-13 16:38:45,133 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_unexclusive_channel [2022-12-13 16:38:45,133 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_realrm [2022-12-13 16:38:45,133 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_realrm [2022-12-13 16:38:45,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-12-13 16:38:45,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-12-13 16:38:45,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-13 16:38:45,133 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2022-12-13 16:38:45,133 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2022-12-13 16:38:45,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-13 16:38:45,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-12-13 16:38:45,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-12-13 16:38:45,134 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-12-13 16:38:45,134 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-12-13 16:38:45,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-13 16:38:45,134 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-12-13 16:38:45,134 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-12-13 16:38:45,134 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-12-13 16:38:45,134 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2022-12-13 16:38:45,134 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2022-12-13 16:38:45,134 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_add_to_bundle [2022-12-13 16:38:45,134 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_add_to_bundle [2022-12-13 16:38:45,134 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2022-12-13 16:38:45,135 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2022-12-13 16:38:45,135 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_set_termios [2022-12-13 16:38:45,135 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_set_termios [2022-12-13 16:38:45,135 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_modem_result [2022-12-13 16:38:45,135 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_modem_result [2022-12-13 16:38:45,135 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2022-12-13 16:38:45,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2022-12-13 16:38:45,135 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-13 16:38:45,135 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-13 16:38:45,135 INFO L130 BoogieDeclarations]: Found specification of procedure set_global_features [2022-12-13 16:38:45,135 INFO L138 BoogieDeclarations]: Found implementation of procedure set_global_features [2022-12-13 16:38:45,135 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2022-12-13 16:38:45,136 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2022-12-13 16:38:45,136 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-13 16:38:45,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-13 16:38:45,136 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_x25iface_disconn_ind [2022-12-13 16:38:45,136 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_x25iface_disconn_ind [2022-12-13 16:38:45,136 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-12-13 16:38:45,136 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-12-13 16:38:45,136 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_write_room [2022-12-13 16:38:45,136 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_write_room [2022-12-13 16:38:45,136 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_timer_ctrl [2022-12-13 16:38:45,136 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_timer_ctrl [2022-12-13 16:38:45,136 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-13 16:38:45,136 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_info_update [2022-12-13 16:38:45,137 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_info_update [2022-12-13 16:38:45,137 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_lp_busy [2022-12-13 16:38:45,137 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_lp_busy [2022-12-13 16:38:45,137 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2022-12-13 16:38:45,137 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2022-12-13 16:38:45,137 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2022-12-13 16:38:45,137 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2022-12-13 16:38:45,137 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-12-13 16:38:45,137 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-12-13 16:38:45,137 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_x25iface_receive [2022-12-13 16:38:45,137 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_x25iface_receive [2022-12-13 16:38:45,138 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~X~int~TO~int [2022-12-13 16:38:45,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~X~int~TO~int [2022-12-13 16:38:45,138 INFO L130 BoogieDeclarations]: Found specification of procedure tty_flip_buffer_push [2022-12-13 16:38:45,138 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_flip_buffer_push [2022-12-13 16:38:45,138 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_char [2022-12-13 16:38:45,138 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_char [2022-12-13 16:38:45,138 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-12-13 16:38:45,138 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-12-13 16:38:45,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-12-13 16:38:45,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-12-13 16:38:45,138 INFO L130 BoogieDeclarations]: Found specification of procedure pdata_is_bad [2022-12-13 16:38:45,138 INFO L138 BoogieDeclarations]: Found implementation of procedure pdata_is_bad [2022-12-13 16:38:45,138 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_unbind_channel [2022-12-13 16:38:45,139 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_unbind_channel [2022-12-13 16:38:45,139 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-13 16:38:45,139 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-13 16:38:45,139 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_get_free_channel [2022-12-13 16:38:45,139 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_get_free_channel [2022-12-13 16:38:45,139 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2022-12-13 16:38:45,139 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2022-12-13 16:38:45,139 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-12-13 16:38:45,139 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-12-13 16:38:45,139 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_modem_reset_vpar [2022-12-13 16:38:45,139 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_modem_reset_vpar [2022-12-13 16:38:45,139 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-13 16:38:45,140 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_v110_open [2022-12-13 16:38:45,140 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_v110_open [2022-12-13 16:38:45,140 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-12-13 16:38:45,140 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-12-13 16:38:45,140 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_tiocmget [2022-12-13 16:38:45,140 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_tiocmget [2022-12-13 16:38:45,140 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_handleDLEdown [2022-12-13 16:38:45,140 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_handleDLEdown [2022-12-13 16:38:45,140 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-13 16:38:45,140 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-12-13 16:38:45,140 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-12-13 16:38:45,140 INFO L130 BoogieDeclarations]: Found specification of procedure set_arg [2022-12-13 16:38:45,141 INFO L138 BoogieDeclarations]: Found implementation of procedure set_arg [2022-12-13 16:38:45,141 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2022-12-13 16:38:45,141 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2022-12-13 16:38:45,141 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_close [2022-12-13 16:38:45,141 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_close [2022-12-13 16:38:45,141 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2022-12-13 16:38:45,141 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2022-12-13 16:38:45,141 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_dial [2022-12-13 16:38:45,141 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_dial [2022-12-13 16:38:45,141 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2022-12-13 16:38:45,141 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2022-12-13 16:38:45,141 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_bind_channel [2022-12-13 16:38:45,142 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_bind_channel [2022-12-13 16:38:45,142 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2022-12-13 16:38:45,142 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-12-13 16:38:45,142 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-12-13 16:38:45,142 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2022-12-13 16:38:45,142 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2022-12-13 16:38:45,142 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2022-12-13 16:38:45,142 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2022-12-13 16:38:45,142 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-12-13 16:38:45,142 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-12-13 16:38:45,142 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_wildmat [2022-12-13 16:38:45,142 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_wildmat [2022-12-13 16:38:45,143 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_force_dial_lp [2022-12-13 16:38:45,143 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_force_dial_lp [2022-12-13 16:38:45,143 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-12-13 16:38:45,143 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-12-13 16:38:45,143 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_new [2022-12-13 16:38:45,143 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_new [2022-12-13 16:38:45,143 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_x25iface_connect_ind [2022-12-13 16:38:45,143 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_x25iface_connect_ind [2022-12-13 16:38:45,143 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_flush_buffer [2022-12-13 16:38:45,143 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_flush_buffer [2022-12-13 16:38:45,143 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_unlock_drivers [2022-12-13 16:38:45,143 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_unlock_drivers [2022-12-13 16:38:45,144 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-12-13 16:38:45,144 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-12-13 16:38:45,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mtx_of_isdn_devt [2022-12-13 16:38:45,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mtx_of_isdn_devt [2022-12-13 16:38:45,144 INFO L130 BoogieDeclarations]: Found specification of procedure skb_realloc_headroom [2022-12-13 16:38:45,144 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_realloc_headroom [2022-12-13 16:38:45,144 INFO L130 BoogieDeclarations]: Found specification of procedure slhc_free [2022-12-13 16:38:45,144 INFO L138 BoogieDeclarations]: Found implementation of procedure slhc_free [2022-12-13 16:38:45,144 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_ppp_mp_init [2022-12-13 16:38:45,144 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_ppp_mp_init [2022-12-13 16:38:45,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-13 16:38:45,144 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_all_eaz [2022-12-13 16:38:45,144 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_all_eaz [2022-12-13 16:38:45,145 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2022-12-13 16:38:45,145 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2022-12-13 16:38:45,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-13 16:38:45,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-13 16:38:45,145 INFO L130 BoogieDeclarations]: Found specification of procedure illegal_state_warn [2022-12-13 16:38:45,145 INFO L138 BoogieDeclarations]: Found implementation of procedure illegal_state_warn [2022-12-13 16:38:45,145 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_ppp_skb_push [2022-12-13 16:38:45,145 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_ppp_skb_push [2022-12-13 16:38:45,145 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_audio_dtmf_init [2022-12-13 16:38:45,145 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_audio_dtmf_init [2022-12-13 16:38:45,145 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_modem_ncarrier [2022-12-13 16:38:45,145 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_modem_ncarrier [2022-12-13 16:38:45,146 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2022-12-13 16:38:45,146 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_wakeup [2022-12-13 16:38:45,146 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wait_until_sent [2022-12-13 16:38:45,146 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_wait_until_sent [2022-12-13 16:38:45,146 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2022-12-13 16:38:45,146 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2022-12-13 16:38:45,146 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2022-12-13 16:38:45,146 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2022-12-13 16:38:45,146 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-12-13 16:38:45,146 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-12-13 16:38:45,146 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_audio_put_dle_code [2022-12-13 16:38:45,146 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_audio_put_dle_code [2022-12-13 16:38:45,147 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_ioctl [2022-12-13 16:38:45,147 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_ioctl [2022-12-13 16:38:45,147 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_writebuf_stub [2022-12-13 16:38:45,147 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_writebuf_stub [2022-12-13 16:38:45,147 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_dial_req [2022-12-13 16:38:45,147 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_dial_req [2022-12-13 16:38:45,147 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_write_super [2022-12-13 16:38:45,147 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_write_super [2022-12-13 16:38:45,147 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_cmd_ATA [2022-12-13 16:38:45,147 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_cmd_ATA [2022-12-13 16:38:45,147 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2022-12-13 16:38:45,147 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2022-12-13 16:38:45,148 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-12-13 16:38:45,148 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-12-13 16:38:45,148 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-13 16:38:45,148 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-13 16:38:45,148 INFO L130 BoogieDeclarations]: Found specification of procedure tty_check_change [2022-12-13 16:38:45,148 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_check_change [2022-12-13 16:38:45,148 INFO L130 BoogieDeclarations]: Found specification of procedure tty_buffer_request_room [2022-12-13 16:38:45,148 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_buffer_request_room [2022-12-13 16:38:45,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-13 16:38:45,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-13 16:38:45,148 INFO L130 BoogieDeclarations]: Found specification of procedure char_buf_ptr [2022-12-13 16:38:45,148 INFO L138 BoogieDeclarations]: Found implementation of procedure char_buf_ptr [2022-12-13 16:38:45,148 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_status_callback [2022-12-13 16:38:45,149 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_status_callback [2022-12-13 16:38:45,149 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2022-12-13 16:38:45,149 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2022-12-13 16:38:45,149 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_hangup [2022-12-13 16:38:45,149 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_hangup [2022-12-13 16:38:45,149 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_lp_disconnected [2022-12-13 16:38:45,149 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_lp_disconnected [2022-12-13 16:38:45,149 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_x25iface_proto_del [2022-12-13 16:38:45,149 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_x25iface_proto_del [2022-12-13 16:38:45,149 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-12-13 16:38:45,149 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-12-13 16:38:45,149 INFO L130 BoogieDeclarations]: Found specification of procedure get_filter [2022-12-13 16:38:45,150 INFO L138 BoogieDeclarations]: Found implementation of procedure get_filter [2022-12-13 16:38:45,150 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_device_busy [2022-12-13 16:38:45,150 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_device_busy [2022-12-13 16:38:45,150 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_lock_drivers [2022-12-13 16:38:45,150 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_lock_drivers [2022-12-13 16:38:45,150 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_close [2022-12-13 16:38:45,150 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_close [2022-12-13 16:38:45,150 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_getnum [2022-12-13 16:38:45,150 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_getnum [2022-12-13 16:38:45,150 INFO L130 BoogieDeclarations]: Found specification of procedure bpf_prog_create [2022-12-13 16:38:45,150 INFO L138 BoogieDeclarations]: Found implementation of procedure bpf_prog_create [2022-12-13 16:38:45,150 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2022-12-13 16:38:45,151 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2022-12-13 16:38:45,151 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_poll [2022-12-13 16:38:45,151 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_poll [2022-12-13 16:38:45,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-13 16:38:45,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-13 16:38:45,151 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_change_speed [2022-12-13 16:38:45,151 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_change_speed [2022-12-13 16:38:45,151 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_carrier_raised [2022-12-13 16:38:45,151 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_carrier_raised [2022-12-13 16:38:45,151 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-13 16:38:45,151 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_audio_ulaw2alaw [2022-12-13 16:38:45,151 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_audio_ulaw2alaw [2022-12-13 16:38:45,152 INFO L130 BoogieDeclarations]: Found specification of procedure __chk_range_not_ok [2022-12-13 16:38:45,152 INFO L138 BoogieDeclarations]: Found implementation of procedure __chk_range_not_ok [2022-12-13 16:38:45,152 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2022-12-13 16:38:45,152 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2022-12-13 16:38:45,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_chrdev_150 [2022-12-13 16:38:45,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_chrdev_150 [2022-12-13 16:38:45,152 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-12-13 16:38:45,152 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-12-13 16:38:45,152 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_device_stop_queue [2022-12-13 16:38:45,152 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_device_stop_queue [2022-12-13 16:38:45,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mtx_of_isdn_devt [2022-12-13 16:38:45,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mtx_of_isdn_devt [2022-12-13 16:38:45,153 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_shutdown [2022-12-13 16:38:45,153 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_shutdown [2022-12-13 16:38:45,153 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-12-13 16:38:45,153 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-12-13 16:38:45,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-13 16:38:45,153 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_get_msnstr [2022-12-13 16:38:45,153 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_get_msnstr [2022-12-13 16:38:45,153 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_reset [2022-12-13 16:38:45,153 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_reset [2022-12-13 16:38:45,153 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-12-13 16:38:45,153 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-12-13 16:38:45,153 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_ppp_frame_log [2022-12-13 16:38:45,154 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_ppp_frame_log [2022-12-13 16:38:45,154 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-13 16:38:45,154 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_flush_chars [2022-12-13 16:38:45,154 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_flush_chars [2022-12-13 16:38:45,154 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_ciscohdlck_alloc_skb [2022-12-13 16:38:45,154 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_ciscohdlck_alloc_skb [2022-12-13 16:38:45,154 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_map_eaz2msn [2022-12-13 16:38:45,154 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_map_eaz2msn [2022-12-13 16:38:45,154 INFO L130 BoogieDeclarations]: Found specification of procedure FlipBits [2022-12-13 16:38:45,154 INFO L138 BoogieDeclarations]: Found implementation of procedure FlipBits [2022-12-13 16:38:45,154 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_ppp_free [2022-12-13 16:38:45,154 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_ppp_free [2022-12-13 16:38:45,154 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_audio_alaw2ulaw [2022-12-13 16:38:45,155 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_audio_alaw2ulaw [2022-12-13 16:38:45,155 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_tx_timeout [2022-12-13 16:38:45,155 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_tx_timeout [2022-12-13 16:38:45,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-13 16:38:45,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-13 16:38:45,155 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_star [2022-12-13 16:38:45,155 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_star [2022-12-13 16:38:45,155 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_destroy [2022-12-13 16:38:45,155 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_destroy [2022-12-13 16:38:45,155 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2022-12-13 16:38:45,155 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2022-12-13 16:38:45,155 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_audio_adpcm_init [2022-12-13 16:38:45,156 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_audio_adpcm_init [2022-12-13 16:38:45,156 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_open [2022-12-13 16:38:45,156 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_open [2022-12-13 16:38:45,156 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_x25iface_proto_restart [2022-12-13 16:38:45,156 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_x25iface_proto_restart [2022-12-13 16:38:45,156 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2022-12-13 16:38:45,156 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2022-12-13 16:38:45,156 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_purge [2022-12-13 16:38:45,156 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_purge [2022-12-13 16:38:45,156 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_exit [2022-12-13 16:38:45,156 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_exit [2022-12-13 16:38:45,156 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_findif [2022-12-13 16:38:45,157 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_findif [2022-12-13 16:38:45,157 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_writebuf_skb [2022-12-13 16:38:45,157 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_writebuf_skb [2022-12-13 16:38:45,157 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-12-13 16:38:45,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-12-13 16:38:45,157 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2022-12-13 16:38:45,157 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2022-12-13 16:38:45,157 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_tiocmset [2022-12-13 16:38:45,157 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_tiocmset [2022-12-13 16:38:45,157 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_chars_in_buffer [2022-12-13 16:38:45,157 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_chars_in_buffer [2022-12-13 16:38:45,157 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-12-13 16:38:45,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-12-13 16:38:45,158 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_cleanup_xmit [2022-12-13 16:38:45,158 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_cleanup_xmit [2022-12-13 16:38:45,158 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_throttle [2022-12-13 16:38:45,158 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_throttle [2022-12-13 16:38:45,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_modem_info_mutex [2022-12-13 16:38:45,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_modem_info_mutex [2022-12-13 16:38:45,158 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_on_hook [2022-12-13 16:38:45,158 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_on_hook [2022-12-13 16:38:45,158 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_unthrottle [2022-12-13 16:38:45,158 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_unthrottle [2022-12-13 16:38:45,158 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-12-13 16:38:45,159 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-12-13 16:38:45,159 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_reset_profile [2022-12-13 16:38:45,159 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_reset_profile [2022-12-13 16:38:45,159 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_header_cache_update [2022-12-13 16:38:45,159 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_header_cache_update [2022-12-13 16:38:45,159 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-12-13 16:38:45,159 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-12-13 16:38:45,159 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_ppp_mp_free_skb [2022-12-13 16:38:45,159 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_ppp_mp_free_skb [2022-12-13 16:38:45,159 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-12-13 16:38:45,159 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-12-13 16:38:45,159 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-12-13 16:38:45,160 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-12-13 16:38:45,160 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_calc_usage [2022-12-13 16:38:45,160 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_calc_usage [2022-12-13 16:38:45,160 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-12-13 16:38:45,160 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-12-13 16:38:45,160 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2022-12-13 16:38:45,160 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2022-12-13 16:38:45,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-13 16:38:45,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-13 16:38:45,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-13 16:38:45,160 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_stat_callback [2022-12-13 16:38:45,160 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_stat_callback [2022-12-13 16:38:45,161 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_add_channels [2022-12-13 16:38:45,161 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_add_channels [2022-12-13 16:38:45,161 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_free_channel [2022-12-13 16:38:45,161 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_free_channel [2022-12-13 16:38:45,161 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_v110_sync [2022-12-13 16:38:45,161 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_v110_sync [2022-12-13 16:38:45,161 INFO L130 BoogieDeclarations]: Found specification of procedure get_arg [2022-12-13 16:38:45,161 INFO L138 BoogieDeclarations]: Found implementation of procedure get_arg [2022-12-13 16:38:45,161 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_device_started [2022-12-13 16:38:45,161 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_device_started [2022-12-13 16:38:45,161 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_msncmp [2022-12-13 16:38:45,161 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_msncmp [2022-12-13 16:38:45,162 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-13 16:38:45,162 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-13 16:38:45,162 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_v110_stat_callback [2022-12-13 16:38:45,162 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_v110_stat_callback [2022-12-13 16:38:45,162 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-12-13 16:38:45,162 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-12-13 16:38:45,162 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_install [2022-12-13 16:38:45,162 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_install [2022-12-13 16:38:45,162 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2022-12-13 16:38:45,162 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2022-12-13 16:38:45,162 INFO L130 BoogieDeclarations]: Found specification of procedure x25_type_trans [2022-12-13 16:38:45,162 INFO L138 BoogieDeclarations]: Found implementation of procedure x25_type_trans [2022-12-13 16:38:45,162 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-12-13 16:38:45,163 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-12-13 16:38:45,163 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_audio_tlookup [2022-12-13 16:38:45,163 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_audio_tlookup [2022-12-13 16:38:45,163 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_swap_usage [2022-12-13 16:38:45,163 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_swap_usage [2022-12-13 16:38:45,163 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_concap_dl_data_req [2022-12-13 16:38:45,163 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_concap_dl_data_req [2022-12-13 16:38:45,163 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_minor2chan [2022-12-13 16:38:45,163 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_minor2chan [2022-12-13 16:38:45,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-13 16:38:45,163 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_v110_close [2022-12-13 16:38:45,163 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_v110_close [2022-12-13 16:38:45,164 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-12-13 16:38:45,164 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-12-13 16:38:45,164 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_paranoia_check [2022-12-13 16:38:45,164 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_paranoia_check [2022-12-13 16:38:45,164 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-12-13 16:38:45,164 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-12-13 16:38:45,164 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_x25iface_xmit [2022-12-13 16:38:45,164 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_x25iface_xmit [2022-12-13 16:38:45,164 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~X~$Pointer$~X~int~X~$Pointer$~TO~VOID [2022-12-13 16:38:45,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~X~$Pointer$~X~int~X~$Pointer$~TO~VOID [2022-12-13 16:38:45,164 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_find_icall [2022-12-13 16:38:45,164 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_find_icall [2022-12-13 16:38:45,165 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-12-13 16:38:45,165 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-12-13 16:38:45,165 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_audio_linear2ulaw [2022-12-13 16:38:45,165 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_audio_linear2ulaw [2022-12-13 16:38:45,165 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~X~int~X~$Pointer$~TO~int [2022-12-13 16:38:45,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~X~int~X~$Pointer$~TO~int [2022-12-13 16:38:45,165 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_tint [2022-12-13 16:38:45,165 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_tint [2022-12-13 16:38:45,165 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-12-13 16:38:45,165 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-12-13 16:38:45,165 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-13 16:38:45,165 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-13 16:38:45,166 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_hangup [2022-12-13 16:38:45,166 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_hangup [2022-12-13 16:38:45,166 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_concap_dl_connect_req [2022-12-13 16:38:45,166 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_concap_dl_connect_req [2022-12-13 16:38:45,166 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2022-12-13 16:38:45,166 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2022-12-13 16:38:45,166 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_at_cout [2022-12-13 16:38:45,166 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_at_cout [2022-12-13 16:38:45,166 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_ppp_ccp_xmit_reset [2022-12-13 16:38:45,166 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_ppp_ccp_xmit_reset [2022-12-13 16:38:45,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-12-13 16:38:45,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-12-13 16:38:45,166 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-12-13 16:38:45,167 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-12-13 16:38:45,167 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-12-13 16:38:45,167 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-12-13 16:38:45,167 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_write [2022-12-13 16:38:45,167 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_write [2022-12-13 16:38:45,167 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_ioctl [2022-12-13 16:38:45,167 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_ioctl [2022-12-13 16:38:45,167 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_open [2022-12-13 16:38:45,167 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_open [2022-12-13 16:38:45,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_isdn_mutex [2022-12-13 16:38:45,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_isdn_mutex [2022-12-13 16:38:45,167 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_ppp_ccp_reset_free_state [2022-12-13 16:38:45,168 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_ppp_ccp_reset_free_state [2022-12-13 16:38:45,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_isdn_mutex [2022-12-13 16:38:45,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_isdn_mutex [2022-12-13 16:38:45,168 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_unreachable [2022-12-13 16:38:45,168 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_unreachable [2022-12-13 16:38:45,168 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_getrev [2022-12-13 16:38:45,168 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_getrev [2022-12-13 16:38:45,168 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-12-13 16:38:45,168 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-12-13 16:38:45,168 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_swapbind [2022-12-13 16:38:45,168 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_swapbind [2022-12-13 16:38:45,168 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_x25iface_proto_new [2022-12-13 16:38:45,169 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_x25iface_proto_new [2022-12-13 16:38:45,169 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_ppp_bind [2022-12-13 16:38:45,169 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_ppp_bind [2022-12-13 16:38:45,169 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_rm_from_bundle [2022-12-13 16:38:45,169 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_rm_from_bundle [2022-12-13 16:38:45,169 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-12-13 16:38:45,169 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-12-13 16:38:45,169 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_get_stats [2022-12-13 16:38:45,169 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_get_stats [2022-12-13 16:38:45,169 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-13 16:38:45,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-13 16:38:45,169 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_net_softint [2022-12-13 16:38:45,170 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_net_softint [2022-12-13 16:38:45,170 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_x25iface_proto_close [2022-12-13 16:38:45,170 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_x25iface_proto_close [2022-12-13 16:38:45,170 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_check_ats [2022-12-13 16:38:45,170 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_check_ats [2022-12-13 16:38:45,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-13 16:38:45,170 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_fax_modem_result [2022-12-13 16:38:45,170 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_fax_modem_result [2022-12-13 16:38:45,170 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2022-12-13 16:38:45,170 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2022-12-13 16:38:45,170 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unregister_driver [2022-12-13 16:38:45,170 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_tty_modem_hup [2022-12-13 16:38:45,170 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_tty_modem_hup [2022-12-13 16:38:45,171 INFO L130 BoogieDeclarations]: Found specification of procedure isdn_dc2minor [2022-12-13 16:38:45,171 INFO L138 BoogieDeclarations]: Found implementation of procedure isdn_dc2minor [2022-12-13 16:38:46,510 INFO L235 CfgBuilder]: Building ICFG [2022-12-13 16:38:46,514 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-13 16:38:46,745 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-12-13 16:40:04,921 INFO L276 CfgBuilder]: Performing block encoding [2022-12-13 16:40:04,945 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-13 16:40:04,945 INFO L300 CfgBuilder]: Removed 6 assume(true) statements. [2022-12-13 16:40:04,950 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 04:40:04 BoogieIcfgContainer [2022-12-13 16:40:04,950 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-13 16:40:04,952 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-13 16:40:04,952 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-13 16:40:04,954 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-13 16:40:04,954 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.12 04:38:34" (1/3) ... [2022-12-13 16:40:04,954 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@230a2be7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 04:40:04, skipping insertion in model container [2022-12-13 16:40:04,955 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 04:38:43" (2/3) ... [2022-12-13 16:40:04,955 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@230a2be7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 04:40:04, skipping insertion in model container [2022-12-13 16:40:04,955 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 04:40:04" (3/3) ... [2022-12-13 16:40:04,956 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--isdn--i4l--isdn.ko-entry_point.cil.out.i [2022-12-13 16:40:04,969 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-13 16:40:04,969 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-12-13 16:40:05,076 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-13 16:40:05,080 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@14124bb7, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2022-12-13 16:40:05,080 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-12-13 16:40:05,097 INFO L276 IsEmpty]: Start isEmpty. Operand has 7467 states, 5421 states have (on average 1.440324663346246) internal successors, (7808), 5649 states have internal predecessors, (7808), 1787 states have call successors, (1787), 259 states have call predecessors, (1787), 258 states have return successors, (1778), 1697 states have call predecessors, (1778), 1778 states have call successors, (1778) [2022-12-13 16:40:05,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2022-12-13 16:40:05,109 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 16:40:05,110 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 16:40:05,111 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 16:40:05,114 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 16:40:05,114 INFO L85 PathProgramCache]: Analyzing trace with hash 1644252604, now seen corresponding path program 1 times [2022-12-13 16:40:05,120 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 16:40:05,121 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1659891847] [2022-12-13 16:40:05,121 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 16:40:05,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 16:40:05,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:40:05,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 16:40:05,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:40:05,870 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:40:05,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:40:05,882 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:40:05,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:40:05,892 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-12-13 16:40:05,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:40:05,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:40:05,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:40:05,920 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:40:05,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:40:05,929 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-12-13 16:40:05,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:40:05,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:40:05,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:40:05,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:40:05,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:40:05,968 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-12-13 16:40:05,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:40:05,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:40:05,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:40:06,005 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:40:06,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:40:06,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-12-13 16:40:06,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:40:06,038 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:40:06,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:40:06,050 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:40:06,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:40:06,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2022-12-13 16:40:06,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:40:06,125 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:40:06,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:40:06,137 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2022-12-13 16:40:06,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:40:06,150 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:40:06,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:40:06,158 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2022-12-13 16:40:06,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:40:06,169 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:40:06,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:40:06,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2022-12-13 16:40:06,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:40:06,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:40:06,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:40:06,196 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2022-12-13 16:40:06,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:40:06,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:40:06,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:40:06,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-12-13 16:40:06,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:40:06,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:40:06,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:40:06,233 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2022-12-13 16:40:06,233 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 16:40:06,233 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1659891847] [2022-12-13 16:40:06,234 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1659891847] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 16:40:06,234 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 16:40:06,234 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 16:40:06,235 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1848039272] [2022-12-13 16:40:06,236 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 16:40:06,239 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 16:40:06,239 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 16:40:06,262 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 16:40:06,263 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-12-13 16:40:06,279 INFO L87 Difference]: Start difference. First operand has 7467 states, 5421 states have (on average 1.440324663346246) internal successors, (7808), 5649 states have internal predecessors, (7808), 1787 states have call successors, (1787), 259 states have call predecessors, (1787), 258 states have return successors, (1778), 1697 states have call predecessors, (1778), 1778 states have call successors, (1778) Second operand has 5 states, 5 states have (on average 10.2) internal successors, (51), 2 states have internal predecessors, (51), 2 states have call successors, (16), 5 states have call predecessors, (16), 2 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-12-13 16:40:19,637 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:40:49,821 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.33s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:40:55,232 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:40:57,237 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:40:59,244 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:41:04,958 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:41:23,772 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:41:29,519 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:41:29,582 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 16:41:29,583 INFO L93 Difference]: Finished difference Result 16092 states and 26044 transitions. [2022-12-13 16:41:29,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-12-13 16:41:29,585 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 10.2) internal successors, (51), 2 states have internal predecessors, (51), 2 states have call successors, (16), 5 states have call predecessors, (16), 2 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 173 [2022-12-13 16:41:29,585 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 16:41:29,655 INFO L225 Difference]: With dead ends: 16092 [2022-12-13 16:41:29,655 INFO L226 Difference]: Without dead ends: 8614 [2022-12-13 16:41:29,711 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 64 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2022-12-13 16:41:29,714 INFO L413 NwaCegarLoop]: 9753 mSDtfsCounter, 4578 mSDsluCounter, 14235 mSDsCounter, 0 mSdLazyCounter, 12018 mSolverCounterSat, 4559 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 76.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4677 SdHoareTripleChecker+Valid, 23988 SdHoareTripleChecker+Invalid, 16584 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 4559 IncrementalHoareTripleChecker+Valid, 12018 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 82.2s IncrementalHoareTripleChecker+Time [2022-12-13 16:41:29,715 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4677 Valid, 23988 Invalid, 16584 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [4559 Valid, 12018 Invalid, 7 Unknown, 0 Unchecked, 82.2s Time] [2022-12-13 16:41:29,739 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8614 states. [2022-12-13 16:41:30,032 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8614 to 7448. [2022-12-13 16:41:30,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7448 states, 5413 states have (on average 1.4376501016072418) internal successors, (7782), 5630 states have internal predecessors, (7782), 1777 states have call successors, (1777), 258 states have call predecessors, (1777), 257 states have return successors, (1765), 1684 states have call predecessors, (1765), 1765 states have call successors, (1765) [2022-12-13 16:41:30,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7448 states to 7448 states and 11324 transitions. [2022-12-13 16:41:30,088 INFO L78 Accepts]: Start accepts. Automaton has 7448 states and 11324 transitions. Word has length 173 [2022-12-13 16:41:30,088 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 16:41:30,088 INFO L495 AbstractCegarLoop]: Abstraction has 7448 states and 11324 transitions. [2022-12-13 16:41:30,088 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 10.2) internal successors, (51), 2 states have internal predecessors, (51), 2 states have call successors, (16), 5 states have call predecessors, (16), 2 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-12-13 16:41:30,089 INFO L276 IsEmpty]: Start isEmpty. Operand 7448 states and 11324 transitions. [2022-12-13 16:41:30,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2022-12-13 16:41:30,092 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 16:41:30,092 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 16:41:30,092 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-13 16:41:30,092 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 16:41:30,092 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 16:41:30,093 INFO L85 PathProgramCache]: Analyzing trace with hash 1661988594, now seen corresponding path program 1 times [2022-12-13 16:41:30,093 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 16:41:30,093 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1871401429] [2022-12-13 16:41:30,093 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 16:41:30,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 16:41:30,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:41:30,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 16:41:30,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:41:30,762 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:41:30,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:41:30,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:41:30,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:41:30,774 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-12-13 16:41:30,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:41:30,784 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:41:30,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:41:30,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:41:30,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:41:30,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-12-13 16:41:30,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:41:30,809 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:41:30,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:41:30,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:41:30,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:41:30,824 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-12-13 16:41:30,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:41:30,839 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:41:30,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:41:30,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:41:30,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:41:30,858 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-12-13 16:41:30,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:41:30,868 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:41:30,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:41:30,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:41:30,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:41:30,936 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2022-12-13 16:41:30,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:41:30,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:41:30,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:41:30,950 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2022-12-13 16:41:30,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:41:30,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:41:30,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:41:30,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2022-12-13 16:41:30,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:41:30,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:41:30,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:41:30,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2022-12-13 16:41:30,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:41:30,988 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:41:30,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:41:30,995 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2022-12-13 16:41:30,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:41:31,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:41:31,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:41:31,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-12-13 16:41:31,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:41:31,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:41:31,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:41:31,023 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2022-12-13 16:41:31,023 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 16:41:31,023 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1871401429] [2022-12-13 16:41:31,023 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1871401429] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 16:41:31,024 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 16:41:31,024 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-13 16:41:31,024 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1232683087] [2022-12-13 16:41:31,024 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 16:41:31,025 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 16:41:31,025 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 16:41:31,025 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 16:41:31,026 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-12-13 16:41:31,026 INFO L87 Difference]: Start difference. First operand 7448 states and 11324 transitions. Second operand has 6 states, 6 states have (on average 8.5) internal successors, (51), 3 states have internal predecessors, (51), 2 states have call successors, (16), 5 states have call predecessors, (16), 1 states have return successors, (14), 1 states have call predecessors, (14), 1 states have call successors, (14) [2022-12-13 16:41:42,917 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:41:56,716 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:41:58,723 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:42:19,599 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:43:10,011 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:43:15,410 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.44s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:43:16,626 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 16:43:16,626 INFO L93 Difference]: Finished difference Result 23127 states and 36525 transitions. [2022-12-13 16:43:16,626 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-13 16:43:16,626 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 8.5) internal successors, (51), 3 states have internal predecessors, (51), 2 states have call successors, (16), 5 states have call predecessors, (16), 1 states have return successors, (14), 1 states have call predecessors, (14), 1 states have call successors, (14) Word has length 173 [2022-12-13 16:43:16,627 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 16:43:16,766 INFO L225 Difference]: With dead ends: 23127 [2022-12-13 16:43:16,767 INFO L226 Difference]: Without dead ends: 15705 [2022-12-13 16:43:16,809 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 56 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2022-12-13 16:43:16,810 INFO L413 NwaCegarLoop]: 10866 mSDtfsCounter, 17795 mSDsluCounter, 19528 mSDsCounter, 0 mSdLazyCounter, 14482 mSolverCounterSat, 9338 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 95.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18834 SdHoareTripleChecker+Valid, 30394 SdHoareTripleChecker+Invalid, 23825 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 9338 IncrementalHoareTripleChecker+Valid, 14482 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 104.0s IncrementalHoareTripleChecker+Time [2022-12-13 16:43:16,810 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [18834 Valid, 30394 Invalid, 23825 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [9338 Valid, 14482 Invalid, 5 Unknown, 0 Unchecked, 104.0s Time] [2022-12-13 16:43:16,832 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15705 states. [2022-12-13 16:43:17,350 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15705 to 13408. [2022-12-13 16:43:17,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13408 states, 9716 states have (on average 1.4344380403458212) internal successors, (13937), 10134 states have internal predecessors, (13937), 3194 states have call successors, (3194), 490 states have call predecessors, (3194), 497 states have return successors, (3221), 3020 states have call predecessors, (3221), 3182 states have call successors, (3221) [2022-12-13 16:43:17,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13408 states to 13408 states and 20352 transitions. [2022-12-13 16:43:17,427 INFO L78 Accepts]: Start accepts. Automaton has 13408 states and 20352 transitions. Word has length 173 [2022-12-13 16:43:17,428 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 16:43:17,428 INFO L495 AbstractCegarLoop]: Abstraction has 13408 states and 20352 transitions. [2022-12-13 16:43:17,428 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 8.5) internal successors, (51), 3 states have internal predecessors, (51), 2 states have call successors, (16), 5 states have call predecessors, (16), 1 states have return successors, (14), 1 states have call predecessors, (14), 1 states have call successors, (14) [2022-12-13 16:43:17,429 INFO L276 IsEmpty]: Start isEmpty. Operand 13408 states and 20352 transitions. [2022-12-13 16:43:17,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2022-12-13 16:43:17,431 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 16:43:17,431 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 16:43:17,431 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-13 16:43:17,431 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 16:43:17,432 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 16:43:17,432 INFO L85 PathProgramCache]: Analyzing trace with hash -873934688, now seen corresponding path program 1 times [2022-12-13 16:43:17,432 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 16:43:17,432 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [593608053] [2022-12-13 16:43:17,432 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 16:43:17,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 16:43:17,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:43:18,025 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 16:43:18,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:43:18,073 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:43:18,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:43:18,080 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:43:18,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:43:18,088 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-12-13 16:43:18,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:43:18,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:43:18,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:43:18,112 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:43:18,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:43:18,119 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-12-13 16:43:18,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:43:18,138 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:43:18,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:43:18,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:43:18,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:43:18,152 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-12-13 16:43:18,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:43:18,169 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:43:18,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:43:18,176 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:43:18,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:43:18,183 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-12-13 16:43:18,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:43:18,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:43:18,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:43:18,203 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:43:18,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:43:18,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2022-12-13 16:43:18,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:43:18,280 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:43:18,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:43:18,285 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2022-12-13 16:43:18,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:43:18,296 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:43:18,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:43:18,301 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2022-12-13 16:43:18,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:43:18,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:43:18,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:43:18,316 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2022-12-13 16:43:18,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:43:18,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:43:18,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:43:18,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2022-12-13 16:43:18,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:43:18,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:43:18,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:43:18,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-12-13 16:43:18,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:43:18,357 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:43:18,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:43:18,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2022-12-13 16:43:18,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:43:18,429 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2022-12-13 16:43:18,429 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 16:43:18,430 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [593608053] [2022-12-13 16:43:18,430 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [593608053] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 16:43:18,430 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 16:43:18,430 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-12-13 16:43:18,430 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [885893543] [2022-12-13 16:43:18,430 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 16:43:18,430 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-13 16:43:18,430 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 16:43:18,431 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-13 16:43:18,431 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2022-12-13 16:43:18,431 INFO L87 Difference]: Start difference. First operand 13408 states and 20352 transitions. Second operand has 7 states, 7 states have (on average 8.142857142857142) internal successors, (57), 3 states have internal predecessors, (57), 3 states have call successors, (16), 6 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2022-12-13 16:43:33,469 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:43:52,426 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:44:03,209 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:44:51,484 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:44:55,650 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:44:55,755 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 16:44:55,756 INFO L93 Difference]: Finished difference Result 17029 states and 27970 transitions. [2022-12-13 16:44:55,756 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-13 16:44:55,757 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 8.142857142857142) internal successors, (57), 3 states have internal predecessors, (57), 3 states have call successors, (16), 6 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) Word has length 180 [2022-12-13 16:44:55,757 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 16:44:55,853 INFO L225 Difference]: With dead ends: 17029 [2022-12-13 16:44:55,853 INFO L226 Difference]: Without dead ends: 17026 [2022-12-13 16:44:55,868 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 56 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=39, Invalid=71, Unknown=0, NotChecked=0, Total=110 [2022-12-13 16:44:55,869 INFO L413 NwaCegarLoop]: 9525 mSDtfsCounter, 17601 mSDsluCounter, 15087 mSDsCounter, 0 mSdLazyCounter, 12763 mSolverCounterSat, 7078 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 88.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 19113 SdHoareTripleChecker+Valid, 24612 SdHoareTripleChecker+Invalid, 19846 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 7078 IncrementalHoareTripleChecker+Valid, 12763 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 95.7s IncrementalHoareTripleChecker+Time [2022-12-13 16:44:55,869 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [19113 Valid, 24612 Invalid, 19846 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [7078 Valid, 12763 Invalid, 5 Unknown, 0 Unchecked, 95.7s Time] [2022-12-13 16:44:55,885 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17026 states. [2022-12-13 16:44:56,398 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17026 to 13400. [2022-12-13 16:44:56,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13400 states, 9714 states have (on average 1.4342186534898085) internal successors, (13932), 10129 states have internal predecessors, (13932), 3192 states have call successors, (3192), 493 states have call predecessors, (3192), 493 states have return successors, (3199), 3017 states have call predecessors, (3199), 3181 states have call successors, (3199) [2022-12-13 16:44:56,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13400 states to 13400 states and 20323 transitions. [2022-12-13 16:44:56,472 INFO L78 Accepts]: Start accepts. Automaton has 13400 states and 20323 transitions. Word has length 180 [2022-12-13 16:44:56,472 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 16:44:56,472 INFO L495 AbstractCegarLoop]: Abstraction has 13400 states and 20323 transitions. [2022-12-13 16:44:56,472 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 8.142857142857142) internal successors, (57), 3 states have internal predecessors, (57), 3 states have call successors, (16), 6 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2022-12-13 16:44:56,472 INFO L276 IsEmpty]: Start isEmpty. Operand 13400 states and 20323 transitions. [2022-12-13 16:44:56,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2022-12-13 16:44:56,474 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 16:44:56,475 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 16:44:56,475 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-12-13 16:44:56,475 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 16:44:56,475 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 16:44:56,475 INFO L85 PathProgramCache]: Analyzing trace with hash -1325011394, now seen corresponding path program 1 times [2022-12-13 16:44:56,475 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 16:44:56,475 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1514820781] [2022-12-13 16:44:56,475 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 16:44:56,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 16:44:56,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:57,255 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 16:44:57,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:57,299 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:44:57,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:57,306 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:44:57,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:57,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-12-13 16:44:57,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:57,327 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:44:57,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:57,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:44:57,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:57,341 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-12-13 16:44:57,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:57,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:44:57,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:57,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:44:57,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:57,369 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-12-13 16:44:57,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:57,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:44:57,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:57,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:44:57,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:57,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-12-13 16:44:57,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:57,409 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:44:57,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:57,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:44:57,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:57,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2022-12-13 16:44:57,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:57,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:44:57,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:57,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2022-12-13 16:44:57,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:57,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:44:57,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:57,521 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2022-12-13 16:44:57,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:57,537 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:44:57,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:57,545 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2022-12-13 16:44:57,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:57,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:44:57,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:57,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2022-12-13 16:44:57,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:57,584 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:44:57,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:57,591 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-12-13 16:44:57,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:57,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:44:57,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:57,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2022-12-13 16:44:57,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:44:57,692 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2022-12-13 16:44:57,692 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 16:44:57,692 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1514820781] [2022-12-13 16:44:57,692 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1514820781] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 16:44:57,692 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 16:44:57,693 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-12-13 16:44:57,693 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1673680903] [2022-12-13 16:44:57,693 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 16:44:57,693 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-13 16:44:57,694 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 16:44:57,694 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-13 16:44:57,694 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2022-12-13 16:44:57,695 INFO L87 Difference]: Start difference. First operand 13400 states and 20323 transitions. Second operand has 7 states, 7 states have (on average 8.285714285714286) internal successors, (58), 3 states have internal predecessors, (58), 3 states have call successors, (16), 6 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2022-12-13 16:45:13,318 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:45:41,735 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:45:43,741 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:46:01,011 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:47:05,008 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:47:09,307 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:47:09,769 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 16:47:09,770 INFO L93 Difference]: Finished difference Result 25322 states and 41007 transitions. [2022-12-13 16:47:09,770 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-13 16:47:09,770 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 8.285714285714286) internal successors, (58), 3 states have internal predecessors, (58), 3 states have call successors, (16), 6 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) Word has length 181 [2022-12-13 16:47:09,771 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 16:47:09,884 INFO L225 Difference]: With dead ends: 25322 [2022-12-13 16:47:09,884 INFO L226 Difference]: Without dead ends: 25318 [2022-12-13 16:47:09,899 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 57 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=39, Invalid=71, Unknown=0, NotChecked=0, Total=110 [2022-12-13 16:47:09,899 INFO L413 NwaCegarLoop]: 9908 mSDtfsCounter, 21590 mSDsluCounter, 19882 mSDsCounter, 0 mSdLazyCounter, 18384 mSolverCounterSat, 12359 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 120.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 22990 SdHoareTripleChecker+Valid, 29790 SdHoareTripleChecker+Invalid, 30749 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.4s SdHoareTripleChecker+Time, 12359 IncrementalHoareTripleChecker+Valid, 18384 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 129.6s IncrementalHoareTripleChecker+Time [2022-12-13 16:47:09,899 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [22990 Valid, 29790 Invalid, 30749 Unknown, 0 Unchecked, 0.4s Time], IncrementalHoareTripleChecker [12359 Valid, 18384 Invalid, 6 Unknown, 0 Unchecked, 129.6s Time] [2022-12-13 16:47:09,919 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25318 states. [2022-12-13 16:47:10,702 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25318 to 19176. [2022-12-13 16:47:10,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19176 states, 13891 states have (on average 1.4252393636167302) internal successors, (19798), 14490 states have internal predecessors, (19798), 4443 states have call successors, (4443), 841 states have call predecessors, (4443), 841 states have return successors, (4455), 4198 states have call predecessors, (4455), 4434 states have call successors, (4455) [2022-12-13 16:47:10,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19176 states to 19176 states and 28696 transitions. [2022-12-13 16:47:10,799 INFO L78 Accepts]: Start accepts. Automaton has 19176 states and 28696 transitions. Word has length 181 [2022-12-13 16:47:10,800 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 16:47:10,800 INFO L495 AbstractCegarLoop]: Abstraction has 19176 states and 28696 transitions. [2022-12-13 16:47:10,800 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 8.285714285714286) internal successors, (58), 3 states have internal predecessors, (58), 3 states have call successors, (16), 6 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2022-12-13 16:47:10,800 INFO L276 IsEmpty]: Start isEmpty. Operand 19176 states and 28696 transitions. [2022-12-13 16:47:10,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2022-12-13 16:47:10,803 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 16:47:10,803 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 16:47:10,803 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-12-13 16:47:10,803 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 16:47:10,804 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 16:47:10,804 INFO L85 PathProgramCache]: Analyzing trace with hash 1871484771, now seen corresponding path program 1 times [2022-12-13 16:47:10,804 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 16:47:10,804 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1502576352] [2022-12-13 16:47:10,804 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 16:47:10,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 16:47:11,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:11,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 16:47:11,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:11,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:47:11,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:11,485 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:47:11,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:11,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-12-13 16:47:11,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:11,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:47:11,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:11,512 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:47:11,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:11,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-12-13 16:47:11,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:11,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:47:11,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:11,544 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:47:11,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:11,551 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-12-13 16:47:11,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:11,565 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:47:11,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:11,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:47:11,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:11,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-12-13 16:47:11,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:11,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:47:11,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:11,598 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:47:11,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:11,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2022-12-13 16:47:11,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:11,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:47:11,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:11,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2022-12-13 16:47:11,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:11,694 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:47:11,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:11,701 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2022-12-13 16:47:11,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:11,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:47:11,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:11,721 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2022-12-13 16:47:11,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:11,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:47:11,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:11,742 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2022-12-13 16:47:11,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:11,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:47:11,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:11,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-12-13 16:47:11,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:11,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:47:11,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:11,841 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2022-12-13 16:47:11,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:47:11,853 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2022-12-13 16:47:11,853 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 16:47:11,853 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1502576352] [2022-12-13 16:47:11,853 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1502576352] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 16:47:11,853 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 16:47:11,853 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-12-13 16:47:11,854 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [8466534] [2022-12-13 16:47:11,854 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 16:47:11,854 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-13 16:47:11,854 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 16:47:11,855 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-13 16:47:11,855 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2022-12-13 16:47:11,855 INFO L87 Difference]: Start difference. First operand 19176 states and 28696 transitions. Second operand has 7 states, 7 states have (on average 8.428571428571429) internal successors, (59), 3 states have internal predecessors, (59), 3 states have call successors, (16), 6 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2022-12-13 16:47:24,462 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:47:43,486 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:47:51,248 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:48:09,711 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.18s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:48:21,142 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:48:24,254 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.70s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:48:24,350 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 16:48:24,350 INFO L93 Difference]: Finished difference Result 25314 states and 40997 transitions. [2022-12-13 16:48:24,350 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-13 16:48:24,351 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 8.428571428571429) internal successors, (59), 3 states have internal predecessors, (59), 3 states have call successors, (16), 6 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) Word has length 182 [2022-12-13 16:48:24,351 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 16:48:24,471 INFO L225 Difference]: With dead ends: 25314 [2022-12-13 16:48:24,471 INFO L226 Difference]: Without dead ends: 25311 [2022-12-13 16:48:24,483 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 56 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=39, Invalid=71, Unknown=0, NotChecked=0, Total=110 [2022-12-13 16:48:24,483 INFO L413 NwaCegarLoop]: 9452 mSDtfsCounter, 21307 mSDsluCounter, 10314 mSDsCounter, 0 mSdLazyCounter, 8489 mSolverCounterSat, 11837 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 64.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 22891 SdHoareTripleChecker+Valid, 19766 SdHoareTripleChecker+Invalid, 20330 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 11837 IncrementalHoareTripleChecker+Valid, 8489 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 70.4s IncrementalHoareTripleChecker+Time [2022-12-13 16:48:24,484 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [22891 Valid, 19766 Invalid, 20330 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [11837 Valid, 8489 Invalid, 4 Unknown, 0 Unchecked, 70.4s Time] [2022-12-13 16:48:24,502 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25311 states. [2022-12-13 16:48:25,311 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25311 to 19175. [2022-12-13 16:48:25,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19175 states, 13891 states have (on average 1.425167374559067) internal successors, (19797), 14489 states have internal predecessors, (19797), 4442 states have call successors, (4442), 841 states have call predecessors, (4442), 841 states have return successors, (4455), 4198 states have call predecessors, (4455), 4434 states have call successors, (4455) [2022-12-13 16:48:25,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19175 states to 19175 states and 28694 transitions. [2022-12-13 16:48:25,405 INFO L78 Accepts]: Start accepts. Automaton has 19175 states and 28694 transitions. Word has length 182 [2022-12-13 16:48:25,406 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 16:48:25,406 INFO L495 AbstractCegarLoop]: Abstraction has 19175 states and 28694 transitions. [2022-12-13 16:48:25,406 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 8.428571428571429) internal successors, (59), 3 states have internal predecessors, (59), 3 states have call successors, (16), 6 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2022-12-13 16:48:25,406 INFO L276 IsEmpty]: Start isEmpty. Operand 19175 states and 28694 transitions. [2022-12-13 16:48:25,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2022-12-13 16:48:25,408 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 16:48:25,408 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 16:48:25,408 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-12-13 16:48:25,409 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 16:48:25,409 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 16:48:25,409 INFO L85 PathProgramCache]: Analyzing trace with hash -2116344351, now seen corresponding path program 1 times [2022-12-13 16:48:25,409 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 16:48:25,409 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [545084543] [2022-12-13 16:48:25,409 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 16:48:25,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 16:48:25,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:25,924 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 16:48:25,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:25,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:48:25,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:25,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:48:25,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:25,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-12-13 16:48:25,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:25,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:48:25,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:25,986 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:48:25,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:25,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-12-13 16:48:25,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:26,002 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:48:26,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:26,008 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:48:26,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:26,014 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-12-13 16:48:26,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:26,025 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:48:26,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:26,029 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:48:26,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:26,033 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-12-13 16:48:26,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:26,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:48:26,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:26,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:48:26,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:26,108 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2022-12-13 16:48:26,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:26,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:48:26,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:26,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2022-12-13 16:48:26,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:26,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:48:26,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:26,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2022-12-13 16:48:26,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:26,153 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:48:26,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:26,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2022-12-13 16:48:26,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:26,166 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:48:26,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:26,171 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2022-12-13 16:48:26,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:26,180 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:48:26,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:26,184 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-12-13 16:48:26,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:26,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:48:26,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:26,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2022-12-13 16:48:26,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:48:26,268 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2022-12-13 16:48:26,269 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 16:48:26,269 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [545084543] [2022-12-13 16:48:26,269 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [545084543] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 16:48:26,269 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 16:48:26,269 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-12-13 16:48:26,269 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [722970921] [2022-12-13 16:48:26,269 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 16:48:26,270 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-13 16:48:26,270 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 16:48:26,270 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-13 16:48:26,270 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2022-12-13 16:48:26,271 INFO L87 Difference]: Start difference. First operand 19175 states and 28694 transitions. Second operand has 7 states, 7 states have (on average 8.571428571428571) internal successors, (60), 3 states have internal predecessors, (60), 3 states have call successors, (16), 6 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2022-12-13 16:48:42,705 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:49:18,625 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:49:20,632 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:49:37,453 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:51:02,330 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:51:04,335 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:51:16,967 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:51:25,319 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.25s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:51:27,328 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:51:29,699 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:51:30,302 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 16:51:30,302 INFO L93 Difference]: Finished difference Result 69592 states and 112939 transitions. [2022-12-13 16:51:30,303 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-13 16:51:30,303 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 8.571428571428571) internal successors, (60), 3 states have internal predecessors, (60), 3 states have call successors, (16), 6 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) Word has length 183 [2022-12-13 16:51:30,303 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 16:51:30,534 INFO L225 Difference]: With dead ends: 69592 [2022-12-13 16:51:30,534 INFO L226 Difference]: Without dead ends: 50443 [2022-12-13 16:51:30,623 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 57 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=39, Invalid=71, Unknown=0, NotChecked=0, Total=110 [2022-12-13 16:51:30,624 INFO L413 NwaCegarLoop]: 11478 mSDtfsCounter, 26079 mSDsluCounter, 26012 mSDsCounter, 0 mSdLazyCounter, 23139 mSolverCounterSat, 16357 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 165.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 27738 SdHoareTripleChecker+Valid, 37490 SdHoareTripleChecker+Invalid, 39505 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.5s SdHoareTripleChecker+Time, 16357 IncrementalHoareTripleChecker+Valid, 23139 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 179.2s IncrementalHoareTripleChecker+Time [2022-12-13 16:51:30,624 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [27738 Valid, 37490 Invalid, 39505 Unknown, 0 Unchecked, 0.5s Time], IncrementalHoareTripleChecker [16357 Valid, 23139 Invalid, 9 Unknown, 0 Unchecked, 179.2s Time] [2022-12-13 16:51:30,658 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 50443 states. [2022-12-13 16:51:32,726 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 50443 to 42079. [2022-12-13 16:51:32,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 42079 states, 30448 states have (on average 1.4143457698370994) internal successors, (43064), 31732 states have internal predecessors, (43064), 9517 states have call successors, (9517), 1670 states have call predecessors, (9517), 2113 states have return successors, (14345), 9426 states have call predecessors, (14345), 9508 states have call successors, (14345) [2022-12-13 16:51:32,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42079 states to 42079 states and 66926 transitions. [2022-12-13 16:51:32,977 INFO L78 Accepts]: Start accepts. Automaton has 42079 states and 66926 transitions. Word has length 183 [2022-12-13 16:51:32,977 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 16:51:32,977 INFO L495 AbstractCegarLoop]: Abstraction has 42079 states and 66926 transitions. [2022-12-13 16:51:32,978 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 8.571428571428571) internal successors, (60), 3 states have internal predecessors, (60), 3 states have call successors, (16), 6 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2022-12-13 16:51:32,978 INFO L276 IsEmpty]: Start isEmpty. Operand 42079 states and 66926 transitions. [2022-12-13 16:51:32,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2022-12-13 16:51:32,980 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 16:51:32,980 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 16:51:32,980 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-12-13 16:51:32,980 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 16:51:32,980 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 16:51:32,980 INFO L85 PathProgramCache]: Analyzing trace with hash -1184990682, now seen corresponding path program 1 times [2022-12-13 16:51:32,980 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 16:51:32,980 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1789023762] [2022-12-13 16:51:32,980 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 16:51:32,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 16:51:33,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:51:33,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 16:51:33,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:51:33,565 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:51:33,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:51:33,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:51:33,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:51:33,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-12-13 16:51:33,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:51:33,585 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:51:33,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:51:33,590 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:51:33,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:51:33,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-12-13 16:51:33,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:51:33,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:51:33,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:51:33,607 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:51:33,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:51:33,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-12-13 16:51:33,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:51:33,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:51:33,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:51:33,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:51:33,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:51:33,627 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-12-13 16:51:33,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:51:33,635 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:51:33,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:51:33,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 16:51:33,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:51:33,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2022-12-13 16:51:33,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:51:33,707 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:51:33,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:51:33,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2022-12-13 16:51:33,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:51:33,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:51:33,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:51:33,727 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2022-12-13 16:51:33,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:51:33,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:51:33,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:51:33,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2022-12-13 16:51:33,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:51:33,749 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:51:33,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:51:33,753 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2022-12-13 16:51:33,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:51:33,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:51:33,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:51:33,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-12-13 16:51:33,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:51:33,773 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 16:51:33,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:51:33,830 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2022-12-13 16:51:33,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 16:51:33,841 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2022-12-13 16:51:33,841 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 16:51:33,841 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1789023762] [2022-12-13 16:51:33,841 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1789023762] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 16:51:33,841 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 16:51:33,841 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-12-13 16:51:33,842 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1601815553] [2022-12-13 16:51:33,842 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 16:51:33,842 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-13 16:51:33,842 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 16:51:33,842 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-13 16:51:33,843 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2022-12-13 16:51:33,843 INFO L87 Difference]: Start difference. First operand 42079 states and 66926 transitions. Second operand has 7 states, 7 states have (on average 8.714285714285714) internal successors, (61), 3 states have internal predecessors, (61), 3 states have call successors, (16), 6 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2022-12-13 16:51:53,103 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:52:27,321 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:52:29,334 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 16:52:53,126 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []