./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-08_1a-drivers--infiniband--ulp--ipoib--ib_ipoib.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 38b53e6a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b336aec-a111-41d7-89eb-2872503685b9/bin/utaipan-ByfvJB40ur/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b336aec-a111-41d7-89eb-2872503685b9/bin/utaipan-ByfvJB40ur/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b336aec-a111-41d7-89eb-2872503685b9/bin/utaipan-ByfvJB40ur/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b336aec-a111-41d7-89eb-2872503685b9/bin/utaipan-ByfvJB40ur/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--ulp--ipoib--ib_ipoib.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b336aec-a111-41d7-89eb-2872503685b9/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b336aec-a111-41d7-89eb-2872503685b9/bin/utaipan-ByfvJB40ur --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4db8db2f760efd50e1ad5a4f35fc9ca5aab79434bff338d50d43352165108e91 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-38b53e6 [2022-11-26 00:47:25,797 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-26 00:47:25,798 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-26 00:47:25,820 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-26 00:47:25,826 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-26 00:47:25,831 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-26 00:47:25,834 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-26 00:47:25,838 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-26 00:47:25,843 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-26 00:47:25,850 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-26 00:47:25,852 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-26 00:47:25,854 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-26 00:47:25,855 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-26 00:47:25,857 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-26 00:47:25,859 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-26 00:47:25,861 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-26 00:47:25,864 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-26 00:47:25,865 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-26 00:47:25,867 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-26 00:47:25,870 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-26 00:47:25,873 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-26 00:47:25,874 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-26 00:47:25,875 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-26 00:47:25,876 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-26 00:47:25,879 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-26 00:47:25,880 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-26 00:47:25,880 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-26 00:47:25,881 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-26 00:47:25,882 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-26 00:47:25,883 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-26 00:47:25,883 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-26 00:47:25,884 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-26 00:47:25,884 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-26 00:47:25,885 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-26 00:47:25,886 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-26 00:47:25,887 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-26 00:47:25,887 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-26 00:47:25,888 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-26 00:47:25,888 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-26 00:47:25,889 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-26 00:47:25,890 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-26 00:47:25,896 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b336aec-a111-41d7-89eb-2872503685b9/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-26 00:47:25,936 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-26 00:47:25,936 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-26 00:47:25,936 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-26 00:47:25,936 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-26 00:47:25,937 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-26 00:47:25,937 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-26 00:47:25,937 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-26 00:47:25,938 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-26 00:47:25,938 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-26 00:47:25,938 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-26 00:47:25,938 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-26 00:47:25,938 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-26 00:47:25,939 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-26 00:47:25,939 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-26 00:47:25,939 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-26 00:47:25,939 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-26 00:47:25,939 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-26 00:47:25,940 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-26 00:47:25,940 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-26 00:47:25,941 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-26 00:47:25,941 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-26 00:47:25,941 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-26 00:47:25,941 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-26 00:47:25,945 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-26 00:47:25,946 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-26 00:47:25,946 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-26 00:47:25,946 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-26 00:47:25,947 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-26 00:47:25,947 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-26 00:47:25,948 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-26 00:47:25,948 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-26 00:47:25,948 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-26 00:47:25,948 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-26 00:47:25,949 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-26 00:47:25,949 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-26 00:47:25,949 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-26 00:47:25,950 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-26 00:47:25,950 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-26 00:47:25,951 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b336aec-a111-41d7-89eb-2872503685b9/bin/utaipan-ByfvJB40ur/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b336aec-a111-41d7-89eb-2872503685b9/bin/utaipan-ByfvJB40ur Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4db8db2f760efd50e1ad5a4f35fc9ca5aab79434bff338d50d43352165108e91 [2022-11-26 00:47:26,198 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-26 00:47:26,220 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-26 00:47:26,223 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-26 00:47:26,224 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-26 00:47:26,225 INFO L275 PluginConnector]: CDTParser initialized [2022-11-26 00:47:26,226 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b336aec-a111-41d7-89eb-2872503685b9/bin/utaipan-ByfvJB40ur/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--ulp--ipoib--ib_ipoib.ko-entry_point.cil.out.i [2022-11-26 00:47:29,475 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-26 00:47:30,373 INFO L351 CDTParser]: Found 1 translation units. [2022-11-26 00:47:30,374 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b336aec-a111-41d7-89eb-2872503685b9/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--ulp--ipoib--ib_ipoib.ko-entry_point.cil.out.i [2022-11-26 00:47:30,442 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b336aec-a111-41d7-89eb-2872503685b9/bin/utaipan-ByfvJB40ur/data/e73883405/f4df400a92364a42b5c04c1e7744cb85/FLAGca78fba21 [2022-11-26 00:47:30,464 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b336aec-a111-41d7-89eb-2872503685b9/bin/utaipan-ByfvJB40ur/data/e73883405/f4df400a92364a42b5c04c1e7744cb85 [2022-11-26 00:47:30,469 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-26 00:47:30,472 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-26 00:47:30,473 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-26 00:47:30,474 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-26 00:47:30,478 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-26 00:47:30,479 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 12:47:30" (1/1) ... [2022-11-26 00:47:30,480 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@564640f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:47:30, skipping insertion in model container [2022-11-26 00:47:30,480 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 12:47:30" (1/1) ... [2022-11-26 00:47:30,488 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-26 00:47:30,828 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-26 00:47:31,776 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-26 00:47:32,021 WARN L623 FunctionHandler]: Unknown extern function __xadd_wrong_size [2022-11-26 00:47:32,037 WARN L623 FunctionHandler]: Unknown extern function __cmpxchg_wrong_size [2022-11-26 00:47:32,086 WARN L623 FunctionHandler]: Unknown extern function __local_bh_disable_ip [2022-11-26 00:47:32,104 WARN L623 FunctionHandler]: Unknown extern function __local_bh_enable_ip [2022-11-26 00:47:32,228 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-26 00:47:32,237 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-11-26 00:47:32,246 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-26 00:47:32,256 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-11-26 00:47:32,264 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-26 00:47:32,308 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-26 00:47:32,365 WARN L623 FunctionHandler]: Unknown extern function lock_acquire [2022-11-26 00:47:32,374 WARN L623 FunctionHandler]: Unknown extern function lock_release [2022-11-26 00:47:32,401 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:32,402 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-11-26 00:47:32,402 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:32,412 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:32,412 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-11-26 00:47:32,413 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:32,690 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:47:32,710 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:47:32,744 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:33,376 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 00:47:33,460 WARN L623 FunctionHandler]: Unknown extern function dev_queue_xmit_sk [2022-11-26 00:47:33,563 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-11-26 00:47:33,570 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-11-26 00:47:33,614 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:33,615 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:33,616 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:33,622 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:33,624 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-11-26 00:47:33,644 WARN L623 FunctionHandler]: Unknown extern function netif_schedule_queue [2022-11-26 00:47:34,328 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:34,329 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-26 00:47:34,330 WARN L623 FunctionHandler]: Unknown extern function down_read [2022-11-26 00:47:34,332 WARN L623 FunctionHandler]: Unknown extern function dev_change_flags [2022-11-26 00:47:34,333 WARN L623 FunctionHandler]: Unknown extern function up_read [2022-11-26 00:47:34,343 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:34,344 WARN L623 FunctionHandler]: Unknown extern function down_read [2022-11-26 00:47:34,345 WARN L623 FunctionHandler]: Unknown extern function dev_change_flags [2022-11-26 00:47:34,346 WARN L623 FunctionHandler]: Unknown extern function up_read [2022-11-26 00:47:34,374 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:34,376 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:34,377 WARN L623 FunctionHandler]: Unknown extern function netdev_update_features [2022-11-26 00:47:34,377 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-11-26 00:47:34,378 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-11-26 00:47:34,379 WARN L623 FunctionHandler]: Unknown extern function netdev_update_features [2022-11-26 00:47:34,379 WARN L623 FunctionHandler]: Unknown extern function dev_set_mtu [2022-11-26 00:47:34,380 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-11-26 00:47:34,380 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-11-26 00:47:34,390 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:34,400 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:34,402 WARN L623 FunctionHandler]: Unknown extern function rb_insert_color [2022-11-26 00:47:34,411 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:34,412 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:34,414 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:34,415 WARN L623 FunctionHandler]: Unknown extern function rb_first [2022-11-26 00:47:34,415 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:34,431 WARN L623 FunctionHandler]: Unknown extern function rb_next [2022-11-26 00:47:34,454 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:34,456 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:34,457 WARN L623 FunctionHandler]: Unknown extern function rb_erase [2022-11-26 00:47:34,459 WARN L623 FunctionHandler]: Unknown extern function ib_sa_cancel_query [2022-11-26 00:47:34,459 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion [2022-11-26 00:47:34,460 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:34,471 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:34,472 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:34,473 WARN L623 FunctionHandler]: Unknown extern function ib_init_ah_from_path [2022-11-26 00:47:34,474 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:34,489 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:34,495 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:47:34,502 WARN L623 FunctionHandler]: Unknown extern function complete [2022-11-26 00:47:34,503 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:34,548 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:34,549 WARN L623 FunctionHandler]: Unknown extern function ib_sa_path_rec_get [2022-11-26 00:47:34,550 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:34,550 WARN L623 FunctionHandler]: Unknown extern function complete [2022-11-26 00:47:34,560 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:34,572 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:34,585 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:34,595 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:34,612 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:34,621 WARN L623 FunctionHandler]: Unknown extern function jiffies_to_msecs [2022-11-26 00:47:34,622 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:34,623 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:34,632 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-11-26 00:47:34,642 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:34,662 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:34,663 WARN L623 FunctionHandler]: Unknown extern function rcu_read_lock_bh_held [2022-11-26 00:47:34,663 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:34,664 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:34,665 WARN L623 FunctionHandler]: Unknown extern function rcu_read_lock_bh_held [2022-11-26 00:47:34,666 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:34,666 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:34,667 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:34,668 WARN L623 FunctionHandler]: Unknown extern function rcu_read_lock_bh_held [2022-11-26 00:47:34,669 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:34,690 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:34,690 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:34,690 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:34,691 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:34,694 WARN L623 FunctionHandler]: Unknown extern function __compiletime_assert_953 [2022-11-26 00:47:34,694 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:34,695 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:34,696 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:34,696 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:47:34,697 WARN L623 FunctionHandler]: Unknown extern function call_rcu_sched [2022-11-26 00:47:34,697 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:34,698 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:34,698 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:34,749 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:34,749 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:34,750 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:34,751 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:34,752 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:34,752 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:34,755 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:34,756 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:34,757 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:34,757 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:34,758 WARN L623 FunctionHandler]: Unknown extern function __compiletime_assert_1048 [2022-11-26 00:47:34,759 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:34,759 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:34,760 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:34,761 WARN L623 FunctionHandler]: Unknown extern function __compiletime_assert_1049 [2022-11-26 00:47:34,763 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:34,767 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:34,768 WARN L623 FunctionHandler]: Unknown extern function complete [2022-11-26 00:47:34,778 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:34,778 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:34,779 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:34,780 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:34,780 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:34,781 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:34,782 WARN L623 FunctionHandler]: Unknown extern function __compiletime_assert_1116 [2022-11-26 00:47:34,782 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:34,782 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:34,783 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:34,783 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:47:34,783 WARN L623 FunctionHandler]: Unknown extern function call_rcu_sched [2022-11-26 00:47:34,784 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:34,786 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:34,787 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:34,797 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:34,812 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:34,813 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:34,813 WARN L623 FunctionHandler]: Unknown extern function complete [2022-11-26 00:47:34,823 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:34,824 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:34,824 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:34,824 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:34,825 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:34,826 WARN L623 FunctionHandler]: Unknown extern function __compiletime_assert_1201 [2022-11-26 00:47:34,826 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:34,826 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:34,827 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:34,828 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:47:34,828 WARN L623 FunctionHandler]: Unknown extern function call_rcu_sched [2022-11-26 00:47:34,828 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:34,829 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:34,829 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:34,856 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:34,857 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:34,857 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:34,858 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:34,859 WARN L623 FunctionHandler]: Unknown extern function __compiletime_assert_1243 [2022-11-26 00:47:34,859 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:34,860 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:34,860 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:34,861 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:47:34,861 WARN L623 FunctionHandler]: Unknown extern function call_rcu_sched [2022-11-26 00:47:34,861 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:34,862 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:34,862 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:34,863 WARN L623 FunctionHandler]: Unknown extern function __compiletime_assert_1251 [2022-11-26 00:47:34,863 WARN L623 FunctionHandler]: Unknown extern function call_rcu_sched [2022-11-26 00:47:34,864 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion [2022-11-26 00:47:34,873 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:34,874 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion [2022-11-26 00:47:34,875 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:34,876 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-11-26 00:47:34,876 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:34,877 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-26 00:47:34,877 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:34,878 WARN L623 FunctionHandler]: Unknown extern function rtnl_is_locked [2022-11-26 00:47:34,879 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:34,879 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-26 00:47:34,880 WARN L623 FunctionHandler]: Unknown extern function unregister_netdevice_queue [2022-11-26 00:47:34,881 WARN L623 FunctionHandler]: Unknown extern function unregister_netdevice_many [2022-11-26 00:47:34,881 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:34,881 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-26 00:47:34,883 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-11-26 00:47:34,884 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 00:47:34,885 WARN L623 FunctionHandler]: Unknown extern function __init_rwsem [2022-11-26 00:47:34,885 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:47:34,885 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:47:34,886 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 00:47:34,887 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:47:34,887 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:47:34,887 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:47:34,888 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:47:34,888 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:47:34,889 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:47:34,889 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:47:34,889 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:47:34,890 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:47:34,890 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:47:34,891 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:47:34,891 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:47:34,892 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 00:47:34,892 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:47:34,892 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:47:34,893 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 00:47:34,894 WARN L623 FunctionHandler]: Unknown extern function alloc_netdev_mqs [2022-11-26 00:47:34,904 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-26 00:47:34,914 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-26 00:47:34,915 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:34,924 WARN L623 FunctionHandler]: Unknown extern function simple_strtoul [2022-11-26 00:47:34,926 WARN L623 FunctionHandler]: Unknown extern function device_create_file [2022-11-26 00:47:34,982 WARN L623 FunctionHandler]: Unknown extern function device_create_file [2022-11-26 00:47:34,983 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:34,984 WARN L623 FunctionHandler]: Unknown extern function ib_query_device [2022-11-26 00:47:34,984 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:34,984 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:34,985 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:34,995 WARN L623 FunctionHandler]: Unknown extern function ib_query_port [2022-11-26 00:47:34,996 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:34,997 WARN L623 FunctionHandler]: Unknown extern function ib_query_pkey [2022-11-26 00:47:34,997 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:34,998 WARN L623 FunctionHandler]: Unknown extern function ib_query_gid [2022-11-26 00:47:34,999 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:34,999 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:35,000 WARN L623 FunctionHandler]: Unknown extern function ib_register_event_handler [2022-11-26 00:47:35,000 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:35,001 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:35,002 WARN L623 FunctionHandler]: Unknown extern function device_create_file [2022-11-26 00:47:35,002 WARN L623 FunctionHandler]: Unknown extern function device_create_file [2022-11-26 00:47:35,003 WARN L623 FunctionHandler]: Unknown extern function ib_unregister_event_handler [2022-11-26 00:47:35,006 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:35,006 WARN L623 FunctionHandler]: Unknown extern function ib_set_client_data [2022-11-26 00:47:35,007 WARN L623 FunctionHandler]: Unknown extern function ib_get_client_data [2022-11-26 00:47:35,008 WARN L623 FunctionHandler]: Unknown extern function ib_unregister_event_handler [2022-11-26 00:47:35,008 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-11-26 00:47:35,008 WARN L623 FunctionHandler]: Unknown extern function dev_change_flags [2022-11-26 00:47:35,008 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-11-26 00:47:35,009 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:35,020 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-11-26 00:47:35,020 WARN L623 FunctionHandler]: Unknown extern function ib_sa_register_client [2022-11-26 00:47:35,021 WARN L623 FunctionHandler]: Unknown extern function ib_register_client [2022-11-26 00:47:35,021 WARN L623 FunctionHandler]: Unknown extern function ib_unregister_client [2022-11-26 00:47:35,022 WARN L623 FunctionHandler]: Unknown extern function ib_sa_unregister_client [2022-11-26 00:47:35,030 WARN L623 FunctionHandler]: Unknown extern function ib_unregister_client [2022-11-26 00:47:35,031 WARN L623 FunctionHandler]: Unknown extern function ib_sa_unregister_client [2022-11-26 00:47:35,161 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-26 00:47:35,168 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_init_28 [2022-11-26 00:47:35,171 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:35,172 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:35,172 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:35,173 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:35,173 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:35,174 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-11-26 00:47:35,174 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-11-26 00:47:35,174 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-11-26 00:47:35,175 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-26 00:47:35,175 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:35,175 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-11-26 00:47:35,176 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:35,176 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-26 00:47:35,176 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:35,177 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-11-26 00:47:35,177 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:35,177 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-26 00:47:35,178 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-26 00:47:35,178 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-11-26 00:47:35,178 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-11-26 00:47:35,497 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 00:47:35,498 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 00:47:35,498 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-26 00:47:35,508 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-26 00:47:35,518 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-26 00:47:35,527 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-26 00:47:35,536 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-11-26 00:47:35,641 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:47:35,702 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-11-26 00:47:35,711 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-11-26 00:47:35,753 WARN L623 FunctionHandler]: Unknown extern function netif_tx_wake_queue [2022-11-26 00:47:35,770 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:35,770 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:35,771 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:35,771 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:35,771 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-11-26 00:47:35,789 WARN L623 FunctionHandler]: Unknown extern function netif_schedule_queue [2022-11-26 00:47:35,815 WARN L623 FunctionHandler]: Unknown extern function dst_release [2022-11-26 00:47:36,046 WARN L623 FunctionHandler]: Unknown extern function ib_create_ah [2022-11-26 00:47:36,046 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:36,047 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,048 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:36,067 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,086 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,087 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,097 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,098 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,101 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,103 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,104 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 00:47:36,104 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:36,105 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-11-26 00:47:36,105 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-11-26 00:47:36,106 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-11-26 00:47:36,106 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,136 WARN L623 FunctionHandler]: Unknown extern function ib_query_qp [2022-11-26 00:47:36,137 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,139 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,139 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:36,140 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,140 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,141 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,142 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:36,151 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,151 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,153 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,157 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,157 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:47:36,158 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:47:36,189 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-11-26 00:47:36,189 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,190 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,190 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,191 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,192 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,193 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,203 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:36,204 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:47:36,204 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_ah [2022-11-26 00:47:36,204 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:36,206 WARN L623 FunctionHandler]: Unknown extern function round_jiffies_relative [2022-11-26 00:47:36,232 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,233 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,234 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,234 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,235 WARN L623 FunctionHandler]: Unknown extern function round_jiffies_relative [2022-11-26 00:47:36,236 WARN L623 FunctionHandler]: Unknown extern function ib_find_pkey [2022-11-26 00:47:36,236 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,237 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,238 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-26 00:47:36,249 WARN L623 FunctionHandler]: Unknown extern function napi_disable [2022-11-26 00:47:36,249 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:36,250 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,250 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,252 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:47:36,252 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,253 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:36,253 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,254 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,263 WARN L623 FunctionHandler]: Unknown extern function ib_query_pkey [2022-11-26 00:47:36,264 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,264 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,283 WARN L623 FunctionHandler]: Unknown extern function down_read [2022-11-26 00:47:36,283 WARN L623 FunctionHandler]: Unknown extern function up_read [2022-11-26 00:47:36,284 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,284 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,285 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,285 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,287 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,293 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:36,294 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:36,294 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:36,294 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:36,295 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:36,295 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-26 00:47:36,296 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-26 00:47:36,296 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-11-26 00:47:36,296 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:36,296 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-26 00:47:36,321 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-11-26 00:47:36,495 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:47:36,504 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:47:36,556 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:36,556 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:36,557 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:36,557 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:36,558 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-11-26 00:47:36,575 WARN L623 FunctionHandler]: Unknown extern function netif_schedule_queue [2022-11-26 00:47:36,701 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,702 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-11-26 00:47:36,703 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:36,721 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:36,730 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:36,731 WARN L623 FunctionHandler]: Unknown extern function rb_insert_color [2022-11-26 00:47:36,742 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:36,744 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,745 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,748 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,749 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,750 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-11-26 00:47:36,750 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,752 WARN L623 FunctionHandler]: Unknown extern function ib_query_port [2022-11-26 00:47:36,752 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,753 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:47:36,753 WARN L623 FunctionHandler]: Unknown extern function rtnl_trylock [2022-11-26 00:47:36,753 WARN L623 FunctionHandler]: Unknown extern function dev_set_mtu [2022-11-26 00:47:36,786 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-26 00:47:36,786 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-11-26 00:47:36,796 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,798 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,799 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,800 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-11-26 00:47:36,801 WARN L623 FunctionHandler]: Unknown extern function complete [2022-11-26 00:47:36,815 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,818 WARN L623 FunctionHandler]: Unknown extern function ib_sa_join_multicast [2022-11-26 00:47:36,819 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,820 WARN L623 FunctionHandler]: Unknown extern function complete [2022-11-26 00:47:36,822 WARN L623 FunctionHandler]: Unknown extern function ib_query_port [2022-11-26 00:47:36,823 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,823 WARN L623 FunctionHandler]: Unknown extern function ib_query_gid [2022-11-26 00:47:36,824 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,825 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,829 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,830 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,831 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:36,832 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,832 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:36,842 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,843 WARN L623 FunctionHandler]: Unknown extern function ib_sa_free_multicast [2022-11-26 00:47:36,843 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,844 WARN L623 FunctionHandler]: Unknown extern function ib_detach_mcast [2022-11-26 00:47:36,844 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,845 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,846 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:36,847 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,848 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,849 WARN L623 FunctionHandler]: Unknown extern function skb_queue_tail [2022-11-26 00:47:36,850 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:36,851 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,852 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:36,853 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:47:36,853 WARN L623 FunctionHandler]: Unknown extern function rb_erase [2022-11-26 00:47:36,854 WARN L623 FunctionHandler]: Unknown extern function rb_erase [2022-11-26 00:47:36,855 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion [2022-11-26 00:47:36,865 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:36,865 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:36,867 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,868 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_off [2022-11-26 00:47:36,870 WARN L623 FunctionHandler]: Unknown extern function ib_sa_get_mcmember_rec [2022-11-26 00:47:36,871 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,871 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,872 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,873 WARN L623 FunctionHandler]: Unknown extern function rb_replace_node [2022-11-26 00:47:36,874 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:36,875 WARN L623 FunctionHandler]: Unknown extern function rb_erase [2022-11-26 00:47:36,876 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_off [2022-11-26 00:47:36,876 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_on [2022-11-26 00:47:36,877 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion [2022-11-26 00:47:36,879 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:36,880 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:36,881 WARN L623 FunctionHandler]: Unknown extern function rb_first [2022-11-26 00:47:36,881 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:36,883 WARN L623 FunctionHandler]: Unknown extern function rb_next [2022-11-26 00:47:36,885 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:36,886 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:36,886 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:36,887 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:36,887 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:36,888 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-11-26 00:47:36,889 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-11-26 00:47:36,889 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-11-26 00:47:36,889 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:37,037 WARN L623 FunctionHandler]: Unknown extern function ib_find_pkey [2022-11-26 00:47:37,039 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:37,039 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:37,040 WARN L623 FunctionHandler]: Unknown extern function ib_attach_mcast [2022-11-26 00:47:37,040 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:37,040 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:37,042 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:37,042 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:37,043 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:37,044 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:37,045 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:37,045 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:37,046 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:37,046 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:37,048 WARN L623 FunctionHandler]: Unknown extern function ib_alloc_pd [2022-11-26 00:47:37,049 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:37,049 WARN L623 FunctionHandler]: Unknown extern function ib_get_dma_mr [2022-11-26 00:47:37,050 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:37,050 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-11-26 00:47:37,051 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:37,052 WARN L623 FunctionHandler]: Unknown extern function ib_create_cq [2022-11-26 00:47:37,053 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:37,053 WARN L623 FunctionHandler]: Unknown extern function ib_create_cq [2022-11-26 00:47:37,054 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:37,055 WARN L623 FunctionHandler]: Unknown extern function ib_create_qp [2022-11-26 00:47:37,056 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:37,058 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_cq [2022-11-26 00:47:37,058 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_cq [2022-11-26 00:47:37,059 WARN L623 FunctionHandler]: Unknown extern function ib_dereg_mr [2022-11-26 00:47:37,059 WARN L623 FunctionHandler]: Unknown extern function ib_dealloc_pd [2022-11-26 00:47:37,060 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_qp [2022-11-26 00:47:37,060 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:37,061 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_cq [2022-11-26 00:47:37,061 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:37,062 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_cq [2022-11-26 00:47:37,062 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:37,063 WARN L623 FunctionHandler]: Unknown extern function ib_dereg_mr [2022-11-26 00:47:37,063 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:37,063 WARN L623 FunctionHandler]: Unknown extern function ib_dealloc_pd [2022-11-26 00:47:37,064 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:37,065 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:37,066 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:37,067 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:37,067 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:37,068 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:37,068 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:37,068 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-11-26 00:47:37,069 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:37,069 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-11-26 00:47:37,087 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:37,198 WARN L623 FunctionHandler]: Unknown extern function unregister_netdevice_queue [2022-11-26 00:47:37,225 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-26 00:47:37,228 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:37,229 WARN L623 FunctionHandler]: Unknown extern function register_netdevice [2022-11-26 00:47:37,229 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:37,230 WARN L623 FunctionHandler]: Unknown extern function device_create_file [2022-11-26 00:47:37,232 WARN L623 FunctionHandler]: Unknown extern function capable [2022-11-26 00:47:37,234 WARN L623 FunctionHandler]: Unknown extern function rtnl_trylock [2022-11-26 00:47:37,234 WARN L623 FunctionHandler]: Unknown extern function down_write [2022-11-26 00:47:37,236 WARN L623 FunctionHandler]: Unknown extern function up_write [2022-11-26 00:47:37,236 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-11-26 00:47:37,237 WARN L623 FunctionHandler]: Unknown extern function capable [2022-11-26 00:47:37,238 WARN L623 FunctionHandler]: Unknown extern function rtnl_trylock [2022-11-26 00:47:37,238 WARN L623 FunctionHandler]: Unknown extern function down_write [2022-11-26 00:47:37,239 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:47:37,240 WARN L623 FunctionHandler]: Unknown extern function up_write [2022-11-26 00:47:37,240 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-11-26 00:47:37,241 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:37,242 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:37,242 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:37,243 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:37,243 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:37,244 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-26 00:47:37,244 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-26 00:47:37,330 WARN L623 FunctionHandler]: Unknown extern function ib_query_device [2022-11-26 00:47:37,331 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:37,332 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 00:47:37,332 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 00:47:37,332 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 00:47:37,351 WARN L623 FunctionHandler]: Unknown extern function ib_modify_cq [2022-11-26 00:47:37,351 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:37,354 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:37,354 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:37,355 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:37,355 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:37,356 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:37,451 WARN L623 FunctionHandler]: Unknown extern function nla_put [2022-11-26 00:47:37,516 WARN L623 FunctionHandler]: Unknown extern function __dev_get_by_index [2022-11-26 00:47:37,516 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:37,517 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:37,527 WARN L623 FunctionHandler]: Unknown extern function down_write [2022-11-26 00:47:37,528 WARN L623 FunctionHandler]: Unknown extern function unregister_netdevice_queue [2022-11-26 00:47:37,528 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:47:37,528 WARN L623 FunctionHandler]: Unknown extern function up_write [2022-11-26 00:47:37,538 WARN L623 FunctionHandler]: Unknown extern function rtnl_link_register [2022-11-26 00:47:37,539 WARN L623 FunctionHandler]: Unknown extern function rtnl_link_unregister [2022-11-26 00:47:37,558 WARN L623 FunctionHandler]: Unknown extern function ldv_release_21 [2022-11-26 00:47:37,559 WARN L623 FunctionHandler]: Unknown extern function ldv_release_21 [2022-11-26 00:47:37,559 WARN L623 FunctionHandler]: Unknown extern function ldv_init_21 [2022-11-26 00:47:37,560 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:37,560 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:37,561 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:37,561 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:37,562 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:37,588 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-26 00:47:37,596 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-11-26 00:47:37,605 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-11-26 00:47:37,698 WARN L623 FunctionHandler]: Unknown extern function alloc_pages_current [2022-11-26 00:47:37,913 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 00:47:37,914 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 00:47:37,914 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-26 00:47:37,924 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-26 00:47:37,934 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-26 00:47:37,944 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-26 00:47:37,954 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-11-26 00:47:37,962 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-11-26 00:47:38,110 WARN L623 FunctionHandler]: Unknown extern function rcu_read_lock_held [2022-11-26 00:47:38,111 WARN L623 FunctionHandler]: Unknown extern function rcu_read_lock_bh_held [2022-11-26 00:47:38,111 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:47:38,160 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb_sk [2022-11-26 00:47:38,170 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:38,170 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:38,171 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:38,171 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:38,172 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-11-26 00:47:38,190 WARN L623 FunctionHandler]: Unknown extern function netif_schedule_queue [2022-11-26 00:47:38,250 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,261 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,283 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-26 00:47:38,293 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,303 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:38,313 WARN L623 FunctionHandler]: Unknown extern function ib_create_qp [2022-11-26 00:47:38,323 WARN L623 FunctionHandler]: Unknown extern function ib_cm_init_qp_attr [2022-11-26 00:47:38,323 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,324 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:38,325 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,325 WARN L623 FunctionHandler]: Unknown extern function ib_cm_init_qp_attr [2022-11-26 00:47:38,326 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,327 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:38,328 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,341 WARN L623 FunctionHandler]: Unknown extern function ib_cm_init_qp_attr [2022-11-26 00:47:38,341 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,342 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:38,343 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,369 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-11-26 00:47:38,370 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,371 WARN L623 FunctionHandler]: Unknown extern function ib_send_cm_rej [2022-11-26 00:47:38,377 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,378 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,379 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:38,379 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:38,390 WARN L623 FunctionHandler]: Unknown extern function ib_send_cm_rep [2022-11-26 00:47:38,399 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,400 WARN L623 FunctionHandler]: Unknown extern function prandom_u32 [2022-11-26 00:47:38,403 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,403 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:38,403 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,404 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_qp [2022-11-26 00:47:38,404 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:38,414 WARN L623 FunctionHandler]: Unknown extern function ib_send_cm_drep [2022-11-26 00:47:38,414 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:38,415 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,427 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,428 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:38,428 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,429 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,430 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:38,431 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:38,433 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 00:47:38,434 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,434 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,435 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-11-26 00:47:38,436 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,439 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,449 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,450 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,451 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,452 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,455 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,457 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,461 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,463 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,463 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:38,465 WARN L623 FunctionHandler]: Unknown extern function ib_create_cm_id [2022-11-26 00:47:38,465 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,466 WARN L623 FunctionHandler]: Unknown extern function ib_cm_listen [2022-11-26 00:47:38,466 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,466 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_cm_id [2022-11-26 00:47:38,476 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_cm_id [2022-11-26 00:47:38,476 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_qp [2022-11-26 00:47:38,477 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:38,478 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_cm_id [2022-11-26 00:47:38,478 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:38,478 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,479 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,480 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:47:38,489 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,491 WARN L623 FunctionHandler]: Unknown extern function ib_cm_init_qp_attr [2022-11-26 00:47:38,491 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,493 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:38,493 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,494 WARN L623 FunctionHandler]: Unknown extern function ib_cm_init_qp_attr [2022-11-26 00:47:38,494 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,494 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:38,495 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,496 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,496 WARN L623 FunctionHandler]: Unknown extern function ib_send_cm_rtu [2022-11-26 00:47:38,497 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,506 WARN L623 FunctionHandler]: Unknown extern function ib_create_qp [2022-11-26 00:47:38,507 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,509 WARN L623 FunctionHandler]: Unknown extern function ib_create_qp [2022-11-26 00:47:38,519 WARN L623 FunctionHandler]: Unknown extern function ib_send_cm_req [2022-11-26 00:47:38,528 WARN L623 FunctionHandler]: Unknown extern function ib_find_pkey [2022-11-26 00:47:38,529 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,530 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:38,530 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,539 WARN L623 FunctionHandler]: Unknown extern function __vmalloc [2022-11-26 00:47:38,539 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,540 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,540 WARN L623 FunctionHandler]: Unknown extern function ib_create_cm_id [2022-11-26 00:47:38,541 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,542 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,542 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,542 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,543 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_cm_id [2022-11-26 00:47:38,543 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_qp [2022-11-26 00:47:38,543 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-26 00:47:38,552 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,553 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_cm_id [2022-11-26 00:47:38,554 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,554 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:47:38,555 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_qp [2022-11-26 00:47:38,556 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-26 00:47:38,556 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:38,557 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,557 WARN L623 FunctionHandler]: Unknown extern function ib_send_cm_drep [2022-11-26 00:47:38,558 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,558 WARN L623 FunctionHandler]: Unknown extern function ib_send_cm_rej [2022-11-26 00:47:38,559 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,559 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:38,561 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:38,562 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,572 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:38,573 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:38,573 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:47:38,573 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:38,582 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:38,583 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:47:38,583 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:38,592 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:38,593 WARN L623 FunctionHandler]: Unknown extern function icmp_send [2022-11-26 00:47:38,593 WARN L623 FunctionHandler]: Unknown extern function icmpv6_send [2022-11-26 00:47:38,593 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:38,594 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-11-26 00:47:38,595 WARN L623 FunctionHandler]: Unknown extern function skb_queue_tail [2022-11-26 00:47:38,613 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:38,613 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,623 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-26 00:47:38,623 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-26 00:47:38,633 WARN L623 FunctionHandler]: Unknown extern function rtnl_trylock [2022-11-26 00:47:38,633 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-11-26 00:47:38,634 WARN L623 FunctionHandler]: Unknown extern function device_create_file [2022-11-26 00:47:38,644 WARN L623 FunctionHandler]: Unknown extern function ib_create_srq [2022-11-26 00:47:38,645 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,645 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-11-26 00:47:38,646 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,646 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_srq [2022-11-26 00:47:38,647 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:47:38,647 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:47:38,648 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:47:38,648 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:47:38,648 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:47:38,649 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:47:38,649 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:47:38,649 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:47:38,650 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:47:38,650 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:47:38,651 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 00:47:38,651 WARN L623 FunctionHandler]: Unknown extern function ib_query_device [2022-11-26 00:47:38,651 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,652 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,653 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,654 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,654 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,655 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,656 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_srq [2022-11-26 00:47:38,656 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,706 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:38,707 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:38,708 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:38,708 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:38,709 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:38,710 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-11-26 00:47:38,895 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-26 00:47:38,905 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:38,914 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:38,932 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-11-26 00:47:38,954 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:38,963 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:38,980 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-11-26 00:47:38,981 WARN L623 FunctionHandler]: Unknown extern function ib_rate_to_mbps [2022-11-26 00:47:38,982 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-11-26 00:47:38,983 WARN L623 FunctionHandler]: Unknown extern function seq_putc [2022-11-26 00:47:38,992 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-11-26 00:47:38,993 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,993 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-11-26 00:47:38,994 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:38,994 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-11-26 00:47:38,995 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-11-26 00:47:38,996 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_dir [2022-11-26 00:47:38,997 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-11-26 00:47:38,999 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-11-26 00:47:38,999 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-11-26 00:47:39,002 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-11-26 00:47:39,003 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-11-26 00:47:39,007 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:39,008 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:39,008 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:39,009 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:39,009 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:39,009 WARN L623 FunctionHandler]: Unknown extern function seq_open [2022-11-26 00:47:39,010 WARN L623 FunctionHandler]: Unknown extern function seq_open [2022-11-26 00:47:39,016 WARN L623 FunctionHandler]: Unknown extern function seq_release [2022-11-26 00:47:39,017 WARN L623 FunctionHandler]: Unknown extern function seq_release [2022-11-26 00:47:39,026 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_2b336aec-a111-41d7-89eb-2872503685b9/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--ulp--ipoib--ib_ipoib.ko-entry_point.cil.out.i[726415,726428] [2022-11-26 00:47:39,076 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:39,077 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:39,083 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:39,083 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:39,084 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:39,085 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:39,085 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:39,095 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:39,095 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:39,096 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:39,097 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:39,097 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:39,097 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:39,097 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:39,098 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:39,099 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:39,099 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:39,101 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:39,113 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:39,113 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:39,121 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:39,122 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:39,122 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:39,123 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:39,131 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-26 00:47:39,171 INFO L203 MainTranslator]: Completed pre-run [2022-11-26 00:47:39,335 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-26 00:47:39,337 WARN L623 FunctionHandler]: Unknown extern function __xadd_wrong_size [2022-11-26 00:47:39,338 WARN L623 FunctionHandler]: Unknown extern function __cmpxchg_wrong_size [2022-11-26 00:47:39,339 WARN L623 FunctionHandler]: Unknown extern function __local_bh_disable_ip [2022-11-26 00:47:39,340 WARN L623 FunctionHandler]: Unknown extern function __local_bh_enable_ip [2022-11-26 00:47:39,340 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-26 00:47:39,341 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-11-26 00:47:39,341 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-26 00:47:39,341 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-11-26 00:47:39,342 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-26 00:47:39,343 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-26 00:47:39,343 WARN L623 FunctionHandler]: Unknown extern function lock_acquire [2022-11-26 00:47:39,344 WARN L623 FunctionHandler]: Unknown extern function lock_release [2022-11-26 00:47:39,344 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:39,345 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-11-26 00:47:39,345 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:39,345 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:39,346 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-11-26 00:47:39,346 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:39,348 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:47:39,349 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:47:39,350 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:39,360 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 00:47:39,373 WARN L623 FunctionHandler]: Unknown extern function dev_queue_xmit_sk [2022-11-26 00:47:39,387 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-11-26 00:47:39,387 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-11-26 00:47:39,389 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:39,389 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:39,390 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:39,390 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:39,391 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-11-26 00:47:39,392 WARN L623 FunctionHandler]: Unknown extern function netif_schedule_queue [2022-11-26 00:47:39,399 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,400 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-26 00:47:39,401 WARN L623 FunctionHandler]: Unknown extern function down_read [2022-11-26 00:47:39,401 WARN L623 FunctionHandler]: Unknown extern function dev_change_flags [2022-11-26 00:47:39,402 WARN L623 FunctionHandler]: Unknown extern function up_read [2022-11-26 00:47:39,402 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,403 WARN L623 FunctionHandler]: Unknown extern function down_read [2022-11-26 00:47:39,404 WARN L623 FunctionHandler]: Unknown extern function dev_change_flags [2022-11-26 00:47:39,406 WARN L623 FunctionHandler]: Unknown extern function up_read [2022-11-26 00:47:39,407 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,408 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,409 WARN L623 FunctionHandler]: Unknown extern function netdev_update_features [2022-11-26 00:47:39,409 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-11-26 00:47:39,409 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-11-26 00:47:39,410 WARN L623 FunctionHandler]: Unknown extern function netdev_update_features [2022-11-26 00:47:39,410 WARN L623 FunctionHandler]: Unknown extern function dev_set_mtu [2022-11-26 00:47:39,410 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-11-26 00:47:39,411 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-11-26 00:47:39,411 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:39,412 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:39,413 WARN L623 FunctionHandler]: Unknown extern function rb_insert_color [2022-11-26 00:47:39,414 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,414 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:39,415 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:39,416 WARN L623 FunctionHandler]: Unknown extern function rb_first [2022-11-26 00:47:39,416 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:39,424 WARN L623 FunctionHandler]: Unknown extern function rb_next [2022-11-26 00:47:39,434 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,437 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:39,437 WARN L623 FunctionHandler]: Unknown extern function rb_erase [2022-11-26 00:47:39,438 WARN L623 FunctionHandler]: Unknown extern function ib_sa_cancel_query [2022-11-26 00:47:39,439 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion [2022-11-26 00:47:39,439 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:39,441 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,441 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,442 WARN L623 FunctionHandler]: Unknown extern function ib_init_ah_from_path [2022-11-26 00:47:39,442 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:39,446 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,447 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:47:39,448 WARN L623 FunctionHandler]: Unknown extern function complete [2022-11-26 00:47:39,509 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,512 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,512 WARN L623 FunctionHandler]: Unknown extern function ib_sa_path_rec_get [2022-11-26 00:47:39,512 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,513 WARN L623 FunctionHandler]: Unknown extern function complete [2022-11-26 00:47:39,513 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:39,515 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,517 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:39,519 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,523 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:39,524 WARN L623 FunctionHandler]: Unknown extern function jiffies_to_msecs [2022-11-26 00:47:39,524 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,525 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,525 WARN L623 FunctionHandler]: Unknown extern function skb_push [2022-11-26 00:47:39,526 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,528 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:39,528 WARN L623 FunctionHandler]: Unknown extern function rcu_read_lock_bh_held [2022-11-26 00:47:39,529 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:39,529 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:39,530 WARN L623 FunctionHandler]: Unknown extern function rcu_read_lock_bh_held [2022-11-26 00:47:39,530 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:39,530 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:39,531 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:39,531 WARN L623 FunctionHandler]: Unknown extern function rcu_read_lock_bh_held [2022-11-26 00:47:39,532 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:39,533 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:39,533 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:39,533 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:39,534 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:39,539 WARN L623 FunctionHandler]: Unknown extern function __compiletime_assert_953 [2022-11-26 00:47:39,540 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:39,540 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:39,540 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:39,545 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:47:39,545 WARN L623 FunctionHandler]: Unknown extern function call_rcu_sched [2022-11-26 00:47:39,550 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:39,550 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:39,551 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:39,553 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:39,553 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:39,554 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:39,554 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:39,555 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:39,555 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:39,560 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:39,560 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:39,561 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:39,561 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:39,566 WARN L623 FunctionHandler]: Unknown extern function __compiletime_assert_1048 [2022-11-26 00:47:39,566 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:39,567 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:39,567 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:39,572 WARN L623 FunctionHandler]: Unknown extern function __compiletime_assert_1049 [2022-11-26 00:47:39,583 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,583 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:39,584 WARN L623 FunctionHandler]: Unknown extern function complete [2022-11-26 00:47:39,585 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:39,585 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:39,585 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:39,590 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:39,591 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:39,591 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:39,592 WARN L623 FunctionHandler]: Unknown extern function __compiletime_assert_1116 [2022-11-26 00:47:39,592 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:39,592 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:39,593 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:39,597 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:47:39,598 WARN L623 FunctionHandler]: Unknown extern function call_rcu_sched [2022-11-26 00:47:39,602 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:39,603 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:39,603 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:39,605 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:39,615 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:39,615 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:39,616 WARN L623 FunctionHandler]: Unknown extern function complete [2022-11-26 00:47:39,616 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:39,617 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:39,617 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:39,617 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:39,622 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:39,623 WARN L623 FunctionHandler]: Unknown extern function __compiletime_assert_1201 [2022-11-26 00:47:39,623 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:39,624 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:39,624 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:39,628 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:47:39,629 WARN L623 FunctionHandler]: Unknown extern function call_rcu_sched [2022-11-26 00:47:39,634 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:39,634 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:39,634 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:39,636 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:39,636 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:39,636 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:39,637 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:39,642 WARN L623 FunctionHandler]: Unknown extern function __compiletime_assert_1243 [2022-11-26 00:47:39,642 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:39,643 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:39,643 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:39,648 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:47:39,648 WARN L623 FunctionHandler]: Unknown extern function call_rcu_sched [2022-11-26 00:47:39,648 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-26 00:47:39,649 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-26 00:47:39,649 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-26 00:47:39,650 WARN L623 FunctionHandler]: Unknown extern function __compiletime_assert_1251 [2022-11-26 00:47:39,650 WARN L623 FunctionHandler]: Unknown extern function call_rcu_sched [2022-11-26 00:47:39,650 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion [2022-11-26 00:47:39,651 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,651 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion [2022-11-26 00:47:39,652 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,652 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-11-26 00:47:39,653 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,653 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-26 00:47:39,653 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:39,654 WARN L623 FunctionHandler]: Unknown extern function rtnl_is_locked [2022-11-26 00:47:39,654 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,655 WARN L623 FunctionHandler]: Unknown extern function dump_stack [2022-11-26 00:47:39,655 WARN L623 FunctionHandler]: Unknown extern function unregister_netdevice_queue [2022-11-26 00:47:39,656 WARN L623 FunctionHandler]: Unknown extern function unregister_netdevice_many [2022-11-26 00:47:39,656 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:39,656 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-26 00:47:39,658 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-11-26 00:47:39,659 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 00:47:39,659 WARN L623 FunctionHandler]: Unknown extern function __init_rwsem [2022-11-26 00:47:39,659 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:47:39,660 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:47:39,660 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 00:47:39,660 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:47:39,661 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:47:39,661 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:47:39,661 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:47:39,662 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:47:39,662 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:47:39,662 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:47:39,663 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:47:39,663 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:47:39,663 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:47:39,664 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:47:39,664 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:47:39,665 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 00:47:39,665 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:47:39,665 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:47:39,666 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 00:47:39,667 WARN L623 FunctionHandler]: Unknown extern function alloc_netdev_mqs [2022-11-26 00:47:39,667 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-26 00:47:39,669 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-26 00:47:39,669 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,670 WARN L623 FunctionHandler]: Unknown extern function simple_strtoul [2022-11-26 00:47:39,671 WARN L623 FunctionHandler]: Unknown extern function device_create_file [2022-11-26 00:47:39,674 WARN L623 FunctionHandler]: Unknown extern function device_create_file [2022-11-26 00:47:39,675 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,675 WARN L623 FunctionHandler]: Unknown extern function ib_query_device [2022-11-26 00:47:39,675 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,676 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:39,676 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:39,678 WARN L623 FunctionHandler]: Unknown extern function ib_query_port [2022-11-26 00:47:39,679 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,679 WARN L623 FunctionHandler]: Unknown extern function ib_query_pkey [2022-11-26 00:47:39,680 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,680 WARN L623 FunctionHandler]: Unknown extern function ib_query_gid [2022-11-26 00:47:39,681 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,681 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,685 WARN L623 FunctionHandler]: Unknown extern function ib_register_event_handler [2022-11-26 00:47:39,685 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,685 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,686 WARN L623 FunctionHandler]: Unknown extern function device_create_file [2022-11-26 00:47:39,686 WARN L623 FunctionHandler]: Unknown extern function device_create_file [2022-11-26 00:47:39,687 WARN L623 FunctionHandler]: Unknown extern function ib_unregister_event_handler [2022-11-26 00:47:39,689 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:39,690 WARN L623 FunctionHandler]: Unknown extern function ib_set_client_data [2022-11-26 00:47:39,690 WARN L623 FunctionHandler]: Unknown extern function ib_get_client_data [2022-11-26 00:47:39,691 WARN L623 FunctionHandler]: Unknown extern function ib_unregister_event_handler [2022-11-26 00:47:39,691 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-11-26 00:47:39,691 WARN L623 FunctionHandler]: Unknown extern function dev_change_flags [2022-11-26 00:47:39,692 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-11-26 00:47:39,692 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:39,694 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-11-26 00:47:39,695 WARN L623 FunctionHandler]: Unknown extern function ib_sa_register_client [2022-11-26 00:47:39,695 WARN L623 FunctionHandler]: Unknown extern function ib_register_client [2022-11-26 00:47:39,695 WARN L623 FunctionHandler]: Unknown extern function ib_unregister_client [2022-11-26 00:47:39,696 WARN L623 FunctionHandler]: Unknown extern function ib_sa_unregister_client [2022-11-26 00:47:39,696 WARN L623 FunctionHandler]: Unknown extern function ib_unregister_client [2022-11-26 00:47:39,696 WARN L623 FunctionHandler]: Unknown extern function ib_sa_unregister_client [2022-11-26 00:47:39,760 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-26 00:47:39,766 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_init_28 [2022-11-26 00:47:39,768 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:39,769 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:39,769 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:39,769 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:39,770 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:39,770 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-11-26 00:47:39,771 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-11-26 00:47:39,771 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-11-26 00:47:39,771 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-26 00:47:39,772 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:39,772 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-11-26 00:47:39,772 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:39,772 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-26 00:47:39,773 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:39,773 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-11-26 00:47:39,773 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:39,774 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-26 00:47:39,774 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-26 00:47:39,774 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-11-26 00:47:39,774 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-11-26 00:47:39,778 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 00:47:39,779 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 00:47:39,779 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-26 00:47:39,781 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-26 00:47:39,782 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-26 00:47:39,783 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-26 00:47:39,783 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-11-26 00:47:39,791 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:47:39,801 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-11-26 00:47:39,802 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-11-26 00:47:39,802 WARN L623 FunctionHandler]: Unknown extern function netif_tx_wake_queue [2022-11-26 00:47:39,803 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:39,804 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:39,804 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:39,805 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:39,805 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-11-26 00:47:39,806 WARN L623 FunctionHandler]: Unknown extern function netif_schedule_queue [2022-11-26 00:47:39,806 WARN L623 FunctionHandler]: Unknown extern function dst_release [2022-11-26 00:47:39,829 WARN L623 FunctionHandler]: Unknown extern function ib_create_ah [2022-11-26 00:47:39,829 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:39,830 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,831 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:39,832 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,834 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,835 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,836 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,837 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,837 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,839 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,839 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 00:47:39,840 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:39,840 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-11-26 00:47:39,840 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-11-26 00:47:39,845 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-11-26 00:47:39,845 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,850 WARN L623 FunctionHandler]: Unknown extern function ib_query_qp [2022-11-26 00:47:39,850 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,850 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,851 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:39,851 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,852 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,852 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,852 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:39,853 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,853 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,855 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,855 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,856 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:47:39,856 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:47:39,863 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-11-26 00:47:39,863 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,864 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,865 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,866 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,866 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,867 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,869 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:39,869 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:47:39,870 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_ah [2022-11-26 00:47:39,870 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:39,871 WARN L623 FunctionHandler]: Unknown extern function round_jiffies_relative [2022-11-26 00:47:39,872 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,873 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,873 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,873 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,874 WARN L623 FunctionHandler]: Unknown extern function round_jiffies_relative [2022-11-26 00:47:39,875 WARN L623 FunctionHandler]: Unknown extern function ib_find_pkey [2022-11-26 00:47:39,876 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,876 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,877 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-26 00:47:39,879 WARN L623 FunctionHandler]: Unknown extern function napi_disable [2022-11-26 00:47:39,879 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:39,880 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,880 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,881 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:47:39,882 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,882 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:39,883 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,884 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,884 WARN L623 FunctionHandler]: Unknown extern function ib_query_pkey [2022-11-26 00:47:39,885 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,885 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,887 WARN L623 FunctionHandler]: Unknown extern function down_read [2022-11-26 00:47:39,887 WARN L623 FunctionHandler]: Unknown extern function up_read [2022-11-26 00:47:39,888 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,888 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,889 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,889 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,891 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,897 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:39,897 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:39,898 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:39,898 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:39,899 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:39,899 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-26 00:47:39,899 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-26 00:47:39,900 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-11-26 00:47:39,900 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:39,900 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-26 00:47:39,901 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-11-26 00:47:39,903 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:47:39,904 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:47:39,906 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:39,906 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:39,907 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:39,907 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:39,907 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-11-26 00:47:39,908 WARN L623 FunctionHandler]: Unknown extern function netif_schedule_queue [2022-11-26 00:47:39,910 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,915 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-11-26 00:47:39,916 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:39,917 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:39,918 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:39,918 WARN L623 FunctionHandler]: Unknown extern function rb_insert_color [2022-11-26 00:47:39,921 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:39,922 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,923 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,926 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,931 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,931 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-11-26 00:47:39,936 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,937 WARN L623 FunctionHandler]: Unknown extern function ib_query_port [2022-11-26 00:47:39,938 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,938 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:47:39,939 WARN L623 FunctionHandler]: Unknown extern function rtnl_trylock [2022-11-26 00:47:39,939 WARN L623 FunctionHandler]: Unknown extern function dev_set_mtu [2022-11-26 00:47:39,939 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-26 00:47:39,939 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-11-26 00:47:39,940 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,942 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,942 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,943 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-11-26 00:47:39,944 WARN L623 FunctionHandler]: Unknown extern function complete [2022-11-26 00:47:39,948 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,950 WARN L623 FunctionHandler]: Unknown extern function ib_sa_join_multicast [2022-11-26 00:47:39,951 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,951 WARN L623 FunctionHandler]: Unknown extern function complete [2022-11-26 00:47:39,952 WARN L623 FunctionHandler]: Unknown extern function ib_query_port [2022-11-26 00:47:39,953 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,953 WARN L623 FunctionHandler]: Unknown extern function ib_query_gid [2022-11-26 00:47:39,954 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,954 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,957 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,958 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,959 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:39,959 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,959 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:39,960 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,961 WARN L623 FunctionHandler]: Unknown extern function ib_sa_free_multicast [2022-11-26 00:47:39,961 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,961 WARN L623 FunctionHandler]: Unknown extern function ib_detach_mcast [2022-11-26 00:47:39,962 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,962 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,963 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:39,964 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,964 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,965 WARN L623 FunctionHandler]: Unknown extern function skb_queue_tail [2022-11-26 00:47:39,966 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:39,975 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,975 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:39,976 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:47:39,976 WARN L623 FunctionHandler]: Unknown extern function rb_erase [2022-11-26 00:47:39,976 WARN L623 FunctionHandler]: Unknown extern function rb_erase [2022-11-26 00:47:39,977 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion [2022-11-26 00:47:39,978 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:39,979 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:39,980 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,980 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_off [2022-11-26 00:47:39,982 WARN L623 FunctionHandler]: Unknown extern function ib_sa_get_mcmember_rec [2022-11-26 00:47:39,982 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,982 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,983 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,984 WARN L623 FunctionHandler]: Unknown extern function rb_replace_node [2022-11-26 00:47:39,985 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,985 WARN L623 FunctionHandler]: Unknown extern function rb_erase [2022-11-26 00:47:39,986 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_off [2022-11-26 00:47:39,986 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_on [2022-11-26 00:47:39,987 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion [2022-11-26 00:47:39,988 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:39,989 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:39,990 WARN L623 FunctionHandler]: Unknown extern function rb_first [2022-11-26 00:47:39,990 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:47:39,991 WARN L623 FunctionHandler]: Unknown extern function rb_next [2022-11-26 00:47:39,993 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:39,994 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:39,994 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:39,994 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:39,995 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:39,995 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-11-26 00:47:39,995 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-11-26 00:47:39,996 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-11-26 00:47:39,996 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:39,997 WARN L623 FunctionHandler]: Unknown extern function ib_find_pkey [2022-11-26 00:47:39,998 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:39,998 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:39,999 WARN L623 FunctionHandler]: Unknown extern function ib_attach_mcast [2022-11-26 00:47:39,999 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,031 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:40,032 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:40,032 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,033 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:40,033 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,034 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:40,034 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,034 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:40,034 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,036 WARN L623 FunctionHandler]: Unknown extern function ib_alloc_pd [2022-11-26 00:47:40,036 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,036 WARN L623 FunctionHandler]: Unknown extern function ib_get_dma_mr [2022-11-26 00:47:40,036 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,037 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-11-26 00:47:40,037 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,038 WARN L623 FunctionHandler]: Unknown extern function ib_create_cq [2022-11-26 00:47:40,038 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,038 WARN L623 FunctionHandler]: Unknown extern function ib_create_cq [2022-11-26 00:47:40,038 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,041 WARN L623 FunctionHandler]: Unknown extern function ib_create_qp [2022-11-26 00:47:40,041 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,043 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_cq [2022-11-26 00:47:40,044 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_cq [2022-11-26 00:47:40,044 WARN L623 FunctionHandler]: Unknown extern function ib_dereg_mr [2022-11-26 00:47:40,044 WARN L623 FunctionHandler]: Unknown extern function ib_dealloc_pd [2022-11-26 00:47:40,045 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_qp [2022-11-26 00:47:40,046 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,046 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_cq [2022-11-26 00:47:40,046 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,047 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_cq [2022-11-26 00:47:40,047 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,048 WARN L623 FunctionHandler]: Unknown extern function ib_dereg_mr [2022-11-26 00:47:40,048 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,048 WARN L623 FunctionHandler]: Unknown extern function ib_dealloc_pd [2022-11-26 00:47:40,049 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,050 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,051 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:40,051 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:40,052 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:40,052 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:40,053 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:40,053 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-11-26 00:47:40,053 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:40,054 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-11-26 00:47:40,054 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:40,056 WARN L623 FunctionHandler]: Unknown extern function unregister_netdevice_queue [2022-11-26 00:47:40,057 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-26 00:47:40,059 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,060 WARN L623 FunctionHandler]: Unknown extern function register_netdevice [2022-11-26 00:47:40,060 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,061 WARN L623 FunctionHandler]: Unknown extern function device_create_file [2022-11-26 00:47:40,062 WARN L623 FunctionHandler]: Unknown extern function capable [2022-11-26 00:47:40,063 WARN L623 FunctionHandler]: Unknown extern function rtnl_trylock [2022-11-26 00:47:40,063 WARN L623 FunctionHandler]: Unknown extern function down_write [2022-11-26 00:47:40,064 WARN L623 FunctionHandler]: Unknown extern function up_write [2022-11-26 00:47:40,065 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-11-26 00:47:40,065 WARN L623 FunctionHandler]: Unknown extern function capable [2022-11-26 00:47:40,066 WARN L623 FunctionHandler]: Unknown extern function rtnl_trylock [2022-11-26 00:47:40,066 WARN L623 FunctionHandler]: Unknown extern function down_write [2022-11-26 00:47:40,067 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:47:40,068 WARN L623 FunctionHandler]: Unknown extern function up_write [2022-11-26 00:47:40,068 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-11-26 00:47:40,069 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:40,070 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:40,070 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:40,071 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:40,071 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:40,072 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-26 00:47:40,072 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-26 00:47:40,074 WARN L623 FunctionHandler]: Unknown extern function ib_query_device [2022-11-26 00:47:40,075 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:40,075 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 00:47:40,075 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 00:47:40,076 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 00:47:40,077 WARN L623 FunctionHandler]: Unknown extern function ib_modify_cq [2022-11-26 00:47:40,077 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,080 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:40,080 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:40,081 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:40,081 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:40,081 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:40,083 WARN L623 FunctionHandler]: Unknown extern function nla_put [2022-11-26 00:47:40,087 WARN L623 FunctionHandler]: Unknown extern function __dev_get_by_index [2022-11-26 00:47:40,088 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,088 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,090 WARN L623 FunctionHandler]: Unknown extern function down_write [2022-11-26 00:47:40,090 WARN L623 FunctionHandler]: Unknown extern function unregister_netdevice_queue [2022-11-26 00:47:40,091 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:47:40,091 WARN L623 FunctionHandler]: Unknown extern function up_write [2022-11-26 00:47:40,092 WARN L623 FunctionHandler]: Unknown extern function rtnl_link_register [2022-11-26 00:47:40,093 WARN L623 FunctionHandler]: Unknown extern function rtnl_link_unregister [2022-11-26 00:47:40,095 WARN L623 FunctionHandler]: Unknown extern function ldv_release_21 [2022-11-26 00:47:40,096 WARN L623 FunctionHandler]: Unknown extern function ldv_release_21 [2022-11-26 00:47:40,096 WARN L623 FunctionHandler]: Unknown extern function ldv_init_21 [2022-11-26 00:47:40,097 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:40,097 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:40,098 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:40,098 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:40,099 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:40,099 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-26 00:47:40,100 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-11-26 00:47:40,100 WARN L623 FunctionHandler]: Unknown extern function __list_del_entry [2022-11-26 00:47:40,101 WARN L623 FunctionHandler]: Unknown extern function alloc_pages_current [2022-11-26 00:47:40,104 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 00:47:40,105 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 00:47:40,106 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-26 00:47:40,107 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-26 00:47:40,108 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-26 00:47:40,109 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-26 00:47:40,110 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-11-26 00:47:40,112 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-11-26 00:47:40,161 WARN L623 FunctionHandler]: Unknown extern function rcu_read_lock_held [2022-11-26 00:47:40,161 WARN L623 FunctionHandler]: Unknown extern function rcu_read_lock_bh_held [2022-11-26 00:47:40,162 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:47:40,178 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb_sk [2022-11-26 00:47:40,191 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:40,191 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:40,192 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:40,193 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:47:40,193 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-11-26 00:47:40,194 WARN L623 FunctionHandler]: Unknown extern function netif_schedule_queue [2022-11-26 00:47:40,198 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,201 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,205 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-26 00:47:40,207 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,208 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:40,216 WARN L623 FunctionHandler]: Unknown extern function ib_create_qp [2022-11-26 00:47:40,217 WARN L623 FunctionHandler]: Unknown extern function ib_cm_init_qp_attr [2022-11-26 00:47:40,217 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,218 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:40,218 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,219 WARN L623 FunctionHandler]: Unknown extern function ib_cm_init_qp_attr [2022-11-26 00:47:40,219 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,220 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:40,220 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,221 WARN L623 FunctionHandler]: Unknown extern function ib_cm_init_qp_attr [2022-11-26 00:47:40,221 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,221 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:40,222 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,224 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-11-26 00:47:40,224 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,225 WARN L623 FunctionHandler]: Unknown extern function ib_send_cm_rej [2022-11-26 00:47:40,226 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,227 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,227 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:40,228 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:40,230 WARN L623 FunctionHandler]: Unknown extern function ib_send_cm_rep [2022-11-26 00:47:40,231 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,232 WARN L623 FunctionHandler]: Unknown extern function prandom_u32 [2022-11-26 00:47:40,234 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,234 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:40,234 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,235 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_qp [2022-11-26 00:47:40,235 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:40,236 WARN L623 FunctionHandler]: Unknown extern function ib_send_cm_drep [2022-11-26 00:47:40,237 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:40,238 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,241 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,242 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:40,242 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,243 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,244 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:40,245 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:40,247 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 00:47:40,248 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,249 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,250 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-11-26 00:47:40,259 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,260 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,262 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,263 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,265 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,266 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,267 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,268 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,269 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,270 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,271 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:40,295 WARN L623 FunctionHandler]: Unknown extern function ib_create_cm_id [2022-11-26 00:47:40,301 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,302 WARN L623 FunctionHandler]: Unknown extern function ib_cm_listen [2022-11-26 00:47:40,308 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,308 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_cm_id [2022-11-26 00:47:40,321 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_cm_id [2022-11-26 00:47:40,321 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_qp [2022-11-26 00:47:40,322 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:40,323 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_cm_id [2022-11-26 00:47:40,335 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:40,335 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,336 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,336 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:47:40,338 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,338 WARN L623 FunctionHandler]: Unknown extern function ib_cm_init_qp_attr [2022-11-26 00:47:40,339 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,339 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:40,339 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,340 WARN L623 FunctionHandler]: Unknown extern function ib_cm_init_qp_attr [2022-11-26 00:47:40,340 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,340 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:40,341 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,349 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,350 WARN L623 FunctionHandler]: Unknown extern function ib_send_cm_rtu [2022-11-26 00:47:40,350 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,355 WARN L623 FunctionHandler]: Unknown extern function ib_create_qp [2022-11-26 00:47:40,356 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,356 WARN L623 FunctionHandler]: Unknown extern function ib_create_qp [2022-11-26 00:47:40,359 WARN L623 FunctionHandler]: Unknown extern function ib_send_cm_req [2022-11-26 00:47:40,360 WARN L623 FunctionHandler]: Unknown extern function ib_find_pkey [2022-11-26 00:47:40,360 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,361 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:40,361 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,362 WARN L623 FunctionHandler]: Unknown extern function __vmalloc [2022-11-26 00:47:40,362 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,363 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,363 WARN L623 FunctionHandler]: Unknown extern function ib_create_cm_id [2022-11-26 00:47:40,369 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,375 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,382 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,382 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,383 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_cm_id [2022-11-26 00:47:40,394 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_qp [2022-11-26 00:47:40,394 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-26 00:47:40,395 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,396 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_cm_id [2022-11-26 00:47:40,402 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,402 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:47:40,404 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_qp [2022-11-26 00:47:40,404 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-26 00:47:40,404 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:40,406 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,406 WARN L623 FunctionHandler]: Unknown extern function ib_send_cm_drep [2022-11-26 00:47:40,406 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,407 WARN L623 FunctionHandler]: Unknown extern function ib_send_cm_rej [2022-11-26 00:47:40,407 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,407 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:40,472 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:40,473 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,476 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:40,479 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:40,481 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:47:40,482 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:40,483 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:40,483 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:47:40,483 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:40,484 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:40,485 WARN L623 FunctionHandler]: Unknown extern function icmp_send [2022-11-26 00:47:40,485 WARN L623 FunctionHandler]: Unknown extern function icmpv6_send [2022-11-26 00:47:40,485 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-26 00:47:40,485 WARN L623 FunctionHandler]: Unknown extern function skb_dequeue [2022-11-26 00:47:40,490 WARN L623 FunctionHandler]: Unknown extern function skb_queue_tail [2022-11-26 00:47:40,491 WARN L623 FunctionHandler]: Unknown extern function ib_modify_qp [2022-11-26 00:47:40,492 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,493 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-26 00:47:40,493 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-26 00:47:40,494 WARN L623 FunctionHandler]: Unknown extern function rtnl_trylock [2022-11-26 00:47:40,494 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-11-26 00:47:40,495 WARN L623 FunctionHandler]: Unknown extern function device_create_file [2022-11-26 00:47:40,496 WARN L623 FunctionHandler]: Unknown extern function ib_create_srq [2022-11-26 00:47:40,497 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,497 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-11-26 00:47:40,498 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,498 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_srq [2022-11-26 00:47:40,499 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:47:40,500 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:47:40,500 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:47:40,500 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:47:40,501 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:47:40,501 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:47:40,502 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:47:40,502 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:47:40,502 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:47:40,503 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:47:40,503 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 00:47:40,503 WARN L623 FunctionHandler]: Unknown extern function ib_query_device [2022-11-26 00:47:40,504 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,505 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,506 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,507 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,507 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,508 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,508 WARN L623 FunctionHandler]: Unknown extern function ib_destroy_srq [2022-11-26 00:47:40,509 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,522 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:40,523 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:40,523 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:40,524 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:40,524 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:40,524 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work [2022-11-26 00:47:40,526 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-26 00:47:40,527 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:40,527 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:40,528 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-11-26 00:47:40,533 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:40,533 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:47:40,534 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-11-26 00:47:40,535 WARN L623 FunctionHandler]: Unknown extern function ib_rate_to_mbps [2022-11-26 00:47:40,536 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-11-26 00:47:40,536 WARN L623 FunctionHandler]: Unknown extern function seq_putc [2022-11-26 00:47:40,538 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-11-26 00:47:40,538 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,538 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-11-26 00:47:40,539 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:47:40,539 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-11-26 00:47:40,540 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-11-26 00:47:40,540 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_dir [2022-11-26 00:47:40,540 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-11-26 00:47:40,542 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-11-26 00:47:40,542 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-11-26 00:47:40,544 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-11-26 00:47:40,545 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-11-26 00:47:40,547 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:40,547 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:40,548 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:47:40,548 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 00:47:40,548 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:47:40,549 WARN L623 FunctionHandler]: Unknown extern function seq_open [2022-11-26 00:47:40,549 WARN L623 FunctionHandler]: Unknown extern function seq_open [2022-11-26 00:47:40,550 WARN L623 FunctionHandler]: Unknown extern function seq_release [2022-11-26 00:47:40,550 WARN L623 FunctionHandler]: Unknown extern function seq_release [2022-11-26 00:47:40,551 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_2b336aec-a111-41d7-89eb-2872503685b9/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--ulp--ipoib--ib_ipoib.ko-entry_point.cil.out.i[726415,726428] [2022-11-26 00:47:40,553 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:40,553 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:40,554 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:40,556 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:40,558 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:40,559 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:40,559 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:40,560 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:40,560 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:40,561 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:40,561 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:40,562 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:40,562 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:40,562 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:40,563 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:40,563 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:40,564 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:40,565 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:40,567 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:40,568 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:40,569 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:40,570 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:40,570 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:40,571 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:47:40,572 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-26 00:47:40,954 INFO L208 MainTranslator]: Completed translation [2022-11-26 00:47:40,955 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:47:40 WrapperNode [2022-11-26 00:47:40,955 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-26 00:47:40,956 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-26 00:47:40,956 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-26 00:47:40,956 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-26 00:47:40,964 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:47:40" (1/1) ... [2022-11-26 00:47:41,244 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:47:40" (1/1) ... [2022-11-26 00:47:41,716 INFO L138 Inliner]: procedures = 844, calls = 7218, calls flagged for inlining = 338, calls inlined = 313, statements flattened = 15239 [2022-11-26 00:47:41,717 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-26 00:47:41,717 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-26 00:47:41,717 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-26 00:47:41,718 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-26 00:47:41,728 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:47:40" (1/1) ... [2022-11-26 00:47:41,728 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:47:40" (1/1) ... [2022-11-26 00:47:41,805 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:47:40" (1/1) ... [2022-11-26 00:47:41,806 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:47:40" (1/1) ... [2022-11-26 00:47:42,491 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:47:40" (1/1) ... [2022-11-26 00:47:42,538 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:47:40" (1/1) ... [2022-11-26 00:47:42,670 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:47:40" (1/1) ... [2022-11-26 00:47:42,714 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:47:40" (1/1) ... [2022-11-26 00:47:42,908 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-26 00:47:42,916 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-26 00:47:42,916 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-26 00:47:42,916 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-26 00:47:42,917 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:47:40" (1/1) ... [2022-11-26 00:47:42,938 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-26 00:47:42,948 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b336aec-a111-41d7-89eb-2872503685b9/bin/utaipan-ByfvJB40ur/z3 [2022-11-26 00:47:42,976 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b336aec-a111-41d7-89eb-2872503685b9/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-26 00:47:43,030 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2b336aec-a111-41d7-89eb-2872503685b9/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-26 00:47:43,098 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_path_seq_stop [2022-11-26 00:47:43,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_path_seq_stop [2022-11-26 00:47:43,098 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_alloc_rx_skb [2022-11-26 00:47:43,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_alloc_rx_skb [2022-11-26 00:47:43,098 INFO L130 BoogieDeclarations]: Found specification of procedure __ipoib_mcast_find [2022-11-26 00:47:43,098 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipoib_mcast_find [2022-11-26 00:47:43,098 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dst_drop [2022-11-26 00:47:43,098 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dst_drop [2022-11-26 00:47:43,098 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_cq [2022-11-26 00:47:43,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_cq [2022-11-26 00:47:43,099 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2022-11-26 00:47:43,099 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2022-11-26 00:47:43,099 INFO L130 BoogieDeclarations]: Found specification of procedure update_child_pkey [2022-11-26 00:47:43,099 INFO L138 BoogieDeclarations]: Found implementation of procedure update_child_pkey [2022-11-26 00:47:43,099 INFO L130 BoogieDeclarations]: Found specification of procedure __path_find [2022-11-26 00:47:43,099 INFO L138 BoogieDeclarations]: Found implementation of procedure __path_find [2022-11-26 00:47:43,099 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-26 00:47:43,099 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-26 00:47:43,099 INFO L130 BoogieDeclarations]: Found specification of procedure format_gid [2022-11-26 00:47:43,099 INFO L138 BoogieDeclarations]: Found implementation of procedure format_gid [2022-11-26 00:47:43,099 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_get [2022-11-26 00:47:43,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_get [2022-11-26 00:47:43,099 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_add_pkey_attr [2022-11-26 00:47:43,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_add_pkey_attr [2022-11-26 00:47:43,100 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2022-11-26 00:47:43,100 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2022-11-26 00:47:43,100 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_post_receive [2022-11-26 00:47:43,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_post_receive [2022-11-26 00:47:43,100 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2022-11-26 00:47:43,100 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2022-11-26 00:47:43,100 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-26 00:47:43,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-26 00:47:43,101 INFO L130 BoogieDeclarations]: Found specification of procedure update_parent_pkey [2022-11-26 00:47:43,101 INFO L138 BoogieDeclarations]: Found implementation of procedure update_parent_pkey [2022-11-26 00:47:43,101 INFO L130 BoogieDeclarations]: Found specification of procedure nla_get_u16 [2022-11-26 00:47:43,101 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_get_u16 [2022-11-26 00:47:43,102 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-26 00:47:43,102 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-26 00:47:43,102 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-26 00:47:43,102 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-26 00:47:43,102 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_set_mode [2022-11-26 00:47:43,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_set_mode [2022-11-26 00:47:43,102 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_add_port [2022-11-26 00:47:43,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_add_port [2022-11-26 00:47:43,103 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_intf_alloc [2022-11-26 00:47:43,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_intf_alloc [2022-11-26 00:47:43,103 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2022-11-26 00:47:43,103 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2022-11-26 00:47:43,103 INFO L130 BoogieDeclarations]: Found specification of procedure rb_next [2022-11-26 00:47:43,103 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_next [2022-11-26 00:47:43,103 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2022-11-26 00:47:43,103 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2022-11-26 00:47:43,104 INFO L130 BoogieDeclarations]: Found specification of procedure restart_syscall [2022-11-26 00:47:43,104 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_syscall [2022-11-26 00:47:43,104 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-26 00:47:43,104 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_fill_info [2022-11-26 00:47:43,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_fill_info [2022-11-26 00:47:43,104 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2022-11-26 00:47:43,104 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2022-11-26 00:47:43,105 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-26 00:47:43,105 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-26 00:47:43,105 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2022-11-26 00:47:43,105 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-26 00:47:43,105 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-26 00:47:43,106 INFO L130 BoogieDeclarations]: Found specification of procedure ib_create_cq [2022-11-26 00:47:43,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_create_cq [2022-11-26 00:47:43,106 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2022-11-26 00:47:43,106 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2022-11-26 00:47:43,106 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_get_iflink [2022-11-26 00:47:43,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_get_iflink [2022-11-26 00:47:43,106 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2022-11-26 00:47:43,106 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2022-11-26 00:47:43,107 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-26 00:47:43,107 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-26 00:47:43,107 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u16 [2022-11-26 00:47:43,107 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u16 [2022-11-26 00:47:43,107 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-26 00:47:43,107 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-26 00:47:43,107 INFO L130 BoogieDeclarations]: Found specification of procedure ib_query_port [2022-11-26 00:47:43,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_query_port [2022-11-26 00:47:43,108 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_srq [2022-11-26 00:47:43,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_srq [2022-11-26 00:47:43,108 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock___0 [2022-11-26 00:47:43,108 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock___0 [2022-11-26 00:47:43,108 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock___2 [2022-11-26 00:47:43,108 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock___2 [2022-11-26 00:47:43,108 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_dev_flush_normal [2022-11-26 00:47:43,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_dev_flush_normal [2022-11-26 00:47:43,109 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-11-26 00:47:43,109 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-11-26 00:47:43,109 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_neigh_dtor [2022-11-26 00:47:43,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_neigh_dtor [2022-11-26 00:47:43,109 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_changelink [2022-11-26 00:47:43,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_changelink [2022-11-26 00:47:43,109 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_neigh_free [2022-11-26 00:47:43,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_neigh_free [2022-11-26 00:47:43,110 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-26 00:47:43,110 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-26 00:47:43,110 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_start_rx_drain [2022-11-26 00:47:43,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_start_rx_drain [2022-11-26 00:47:43,110 INFO L130 BoogieDeclarations]: Found specification of procedure path_rec_start [2022-11-26 00:47:43,110 INFO L138 BoogieDeclarations]: Found implementation of procedure path_rec_start [2022-11-26 00:47:43,125 INFO L130 BoogieDeclarations]: Found specification of procedure seq_open [2022-11-26 00:47:43,126 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_open [2022-11-26 00:47:43,126 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_11 [2022-11-26 00:47:43,126 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_11 [2022-11-26 00:47:43,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-26 00:47:43,126 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_update_features [2022-11-26 00:47:43,126 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_update_features [2022-11-26 00:47:43,126 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_neigh_alloc [2022-11-26 00:47:43,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_neigh_alloc [2022-11-26 00:47:43,127 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2022-11-26 00:47:43,127 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2022-11-26 00:47:43,127 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_set_mcast_list [2022-11-26 00:47:43,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_set_mcast_list [2022-11-26 00:47:43,127 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2022-11-26 00:47:43,127 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2022-11-26 00:47:43,128 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-26 00:47:43,128 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-26 00:47:43,128 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcg_seq_stop [2022-11-26 00:47:43,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcg_seq_stop [2022-11-26 00:47:43,129 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2022-11-26 00:47:43,129 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2022-11-26 00:47:43,129 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_neigh_get [2022-11-26 00:47:43,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_neigh_get [2022-11-26 00:47:43,129 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-11-26 00:47:43,129 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-11-26 00:47:43,130 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2022-11-26 00:47:43,130 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2022-11-26 00:47:43,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-26 00:47:43,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-26 00:47:43,130 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2022-11-26 00:47:43,130 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2022-11-26 00:47:43,130 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-26 00:47:43,130 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_dev_stop [2022-11-26 00:47:43,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_dev_stop [2022-11-26 00:47:43,131 INFO L130 BoogieDeclarations]: Found specification of procedure ib_modify_qp [2022-11-26 00:47:43,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_modify_qp [2022-11-26 00:47:43,131 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-11-26 00:47:43,131 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-11-26 00:47:43,131 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-26 00:47:43,131 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_rx_reap [2022-11-26 00:47:43,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_rx_reap [2022-11-26 00:47:43,132 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2022-11-26 00:47:43,132 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2022-11-26 00:47:43,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-26 00:47:43,132 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-26 00:47:43,132 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-26 00:47:43,132 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-26 00:47:43,132 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-26 00:47:43,132 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-26 00:47:43,133 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_dev_flush_light [2022-11-26 00:47:43,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_dev_flush_light [2022-11-26 00:47:43,133 INFO L130 BoogieDeclarations]: Found specification of procedure ib_mtu_enum_to_int [2022-11-26 00:47:43,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_mtu_enum_to_int [2022-11-26 00:47:43,133 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work___0 [2022-11-26 00:47:43,133 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work___0 [2022-11-26 00:47:43,133 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-26 00:47:43,133 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-26 00:47:43,134 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work___2 [2022-11-26 00:47:43,134 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work___2 [2022-11-26 00:47:43,134 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work___1 [2022-11-26 00:47:43,134 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work___1 [2022-11-26 00:47:43,134 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_skb_cb [2022-11-26 00:47:43,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_skb_cb [2022-11-26 00:47:43,134 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-26 00:47:43,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-26 00:47:43,135 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2022-11-26 00:47:43,135 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2022-11-26 00:47:43,135 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2022-11-26 00:47:43,135 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2022-11-26 00:47:43,135 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-26 00:47:43,135 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-26 00:47:43,135 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_change_mtu [2022-11-26 00:47:43,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_change_mtu [2022-11-26 00:47:43,136 INFO L130 BoogieDeclarations]: Found specification of procedure list_move [2022-11-26 00:47:43,136 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move [2022-11-26 00:47:43,136 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2022-11-26 00:47:43,136 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_is_held [2022-11-26 00:47:43,136 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-26 00:47:43,136 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-26 00:47:43,137 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-11-26 00:47:43,137 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-11-26 00:47:43,137 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dma_unmap_page___0 [2022-11-26 00:47:43,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dma_unmap_page___0 [2022-11-26 00:47:43,137 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock_bh___1 [2022-11-26 00:47:43,137 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock_bh___1 [2022-11-26 00:47:43,137 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock_bh___2 [2022-11-26 00:47:43,138 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock_bh___2 [2022-11-26 00:47:43,138 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_has_srq [2022-11-26 00:47:43,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_has_srq [2022-11-26 00:47:43,139 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-26 00:47:43,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-26 00:47:43,139 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-26 00:47:43,139 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-26 00:47:43,139 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-26 00:47:43,139 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-26 00:47:43,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-26 00:47:43,140 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-26 00:47:43,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-26 00:47:43,140 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_post_receives [2022-11-26 00:47:43,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_post_receives [2022-11-26 00:47:43,141 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcast_free [2022-11-26 00:47:43,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcast_free [2022-11-26 00:47:43,141 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-26 00:47:43,141 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-26 00:47:43,141 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2022-11-26 00:47:43,141 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2022-11-26 00:47:43,141 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-26 00:47:43,141 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_skb_too_long [2022-11-26 00:47:43,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_skb_too_long [2022-11-26 00:47:43,142 INFO L130 BoogieDeclarations]: Found specification of procedure __ipoib_mcast_schedule_join_thread [2022-11-26 00:47:43,142 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipoib_mcast_schedule_join_thread [2022-11-26 00:47:43,142 INFO L130 BoogieDeclarations]: Found specification of procedure __be32_to_cpup [2022-11-26 00:47:43,142 INFO L138 BoogieDeclarations]: Found implementation of procedure __be32_to_cpup [2022-11-26 00:47:43,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-26 00:47:43,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-26 00:47:43,142 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2022-11-26 00:47:43,143 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2022-11-26 00:47:43,143 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2022-11-26 00:47:43,143 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2022-11-26 00:47:43,143 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-26 00:47:43,143 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-26 00:47:43,143 INFO L130 BoogieDeclarations]: Found specification of procedure show_umcast [2022-11-26 00:47:43,143 INFO L138 BoogieDeclarations]: Found implementation of procedure show_umcast [2022-11-26 00:47:43,143 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-26 00:47:43,144 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-26 00:47:43,144 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2022-11-26 00:47:43,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2022-11-26 00:47:43,144 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_free_rx_reap_list [2022-11-26 00:47:43,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_free_rx_reap_list [2022-11-26 00:47:43,144 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dst [2022-11-26 00:47:43,144 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dst [2022-11-26 00:47:43,144 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-26 00:47:43,145 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-26 00:47:43,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-26 00:47:43,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_operations_17 [2022-11-26 00:47:43,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_operations_17 [2022-11-26 00:47:43,145 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-26 00:47:43,145 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-26 00:47:43,145 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_handle_rx_wc [2022-11-26 00:47:43,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_handle_rx_wc [2022-11-26 00:47:43,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-26 00:47:43,146 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2022-11-26 00:47:43,146 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2022-11-26 00:47:43,146 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_post_receive_srq [2022-11-26 00:47:43,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_post_receive_srq [2022-11-26 00:47:43,146 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2022-11-26 00:47:43,146 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2022-11-26 00:47:43,146 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dma_map_single___0 [2022-11-26 00:47:43,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dma_map_single___0 [2022-11-26 00:47:43,147 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2022-11-26 00:47:43,147 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2022-11-26 00:47:43,147 INFO L130 BoogieDeclarations]: Found specification of procedure nla_total_size [2022-11-26 00:47:43,147 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_total_size [2022-11-26 00:47:43,147 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_qp [2022-11-26 00:47:43,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_qp [2022-11-26 00:47:43,147 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_post_receive_nonsrq [2022-11-26 00:47:43,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_post_receive_nonsrq [2022-11-26 00:47:43,148 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2022-11-26 00:47:43,148 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2022-11-26 00:47:43,148 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-26 00:47:43,148 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-26 00:47:43,148 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2022-11-26 00:47:43,148 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2022-11-26 00:47:43,148 INFO L130 BoogieDeclarations]: Found specification of procedure ib_query_gid [2022-11-26 00:47:43,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_query_gid [2022-11-26 00:47:43,149 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-26 00:47:43,149 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-26 00:47:43,149 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_delete_debug_files [2022-11-26 00:47:43,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_delete_debug_files [2022-11-26 00:47:43,149 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-26 00:47:43,149 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-26 00:47:43,150 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_dev_flush_heavy [2022-11-26 00:47:43,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_dev_flush_heavy [2022-11-26 00:47:43,150 INFO L130 BoogieDeclarations]: Found specification of procedure ib_create_cm_id [2022-11-26 00:47:43,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_create_cm_id [2022-11-26 00:47:43,151 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-26 00:47:43,151 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-26 00:47:43,151 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_dev_init [2022-11-26 00:47:43,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_dev_init [2022-11-26 00:47:43,151 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_dev_cleanup [2022-11-26 00:47:43,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_dev_cleanup [2022-11-26 00:47:43,151 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_get_size [2022-11-26 00:47:43,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_get_size [2022-11-26 00:47:43,152 INFO L130 BoogieDeclarations]: Found specification of procedure recvs_pending [2022-11-26 00:47:43,152 INFO L138 BoogieDeclarations]: Found implementation of procedure recvs_pending [2022-11-26 00:47:43,152 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcast_leave [2022-11-26 00:47:43,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcast_leave [2022-11-26 00:47:43,152 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_stale_task [2022-11-26 00:47:43,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_stale_task [2022-11-26 00:47:43,152 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-26 00:47:43,153 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-26 00:47:43,153 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-26 00:47:43,153 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-26 00:47:43,153 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_alloc_rx_skb [2022-11-26 00:47:43,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_alloc_rx_skb [2022-11-26 00:47:43,153 INFO L130 BoogieDeclarations]: Found specification of procedure show_mode [2022-11-26 00:47:43,153 INFO L138 BoogieDeclarations]: Found implementation of procedure show_mode [2022-11-26 00:47:43,153 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock_bh [2022-11-26 00:47:43,154 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock_bh [2022-11-26 00:47:43,154 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-26 00:47:43,154 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-26 00:47:43,154 INFO L130 BoogieDeclarations]: Found specification of procedure ib_req_notify_cq [2022-11-26 00:47:43,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_req_notify_cq [2022-11-26 00:47:43,154 INFO L130 BoogieDeclarations]: Found specification of procedure path_free [2022-11-26 00:47:43,154 INFO L138 BoogieDeclarations]: Found implementation of procedure path_free [2022-11-26 00:47:43,154 INFO L130 BoogieDeclarations]: Found specification of procedure ib_find_pkey [2022-11-26 00:47:43,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_find_pkey [2022-11-26 00:47:43,155 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work___3 [2022-11-26 00:47:43,155 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work___3 [2022-11-26 00:47:43,155 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2022-11-26 00:47:43,155 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2022-11-26 00:47:43,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-26 00:47:43,155 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2022-11-26 00:47:43,155 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2022-11-26 00:47:43,155 INFO L130 BoogieDeclarations]: Found specification of procedure __path_add [2022-11-26 00:47:43,156 INFO L138 BoogieDeclarations]: Found implementation of procedure __path_add [2022-11-26 00:47:43,156 INFO L130 BoogieDeclarations]: Found specification of procedure __ipoib_mcast_add [2022-11-26 00:47:43,156 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipoib_mcast_add [2022-11-26 00:47:43,156 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-26 00:47:43,156 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-26 00:47:43,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-26 00:47:43,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-26 00:47:43,156 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcast_join [2022-11-26 00:47:43,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcast_join [2022-11-26 00:47:43,157 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_dev_down [2022-11-26 00:47:43,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_dev_down [2022-11-26 00:47:43,157 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_tx_start [2022-11-26 00:47:43,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_tx_start [2022-11-26 00:47:43,157 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_bh_held [2022-11-26 00:47:43,157 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_bh_held [2022-11-26 00:47:43,157 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_unless [2022-11-26 00:47:43,157 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_unless [2022-11-26 00:47:43,158 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-26 00:47:43,158 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-26 00:47:43,158 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-26 00:47:43,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-26 00:47:43,158 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_handle_tx_wc [2022-11-26 00:47:43,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_handle_tx_wc [2022-11-26 00:47:43,158 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_11 [2022-11-26 00:47:43,158 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_11 [2022-11-26 00:47:43,159 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_add_one [2022-11-26 00:47:43,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_add_one [2022-11-26 00:47:43,159 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dma_mapping_error [2022-11-26 00:47:43,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dma_mapping_error [2022-11-26 00:47:43,159 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2022-11-26 00:47:43,159 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2022-11-26 00:47:43,159 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2022-11-26 00:47:43,159 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2022-11-26 00:47:43,160 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2022-11-26 00:47:43,160 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2022-11-26 00:47:43,160 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_add_mode_attr [2022-11-26 00:47:43,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_add_mode_attr [2022-11-26 00:47:43,160 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_set_umcast [2022-11-26 00:47:43,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_set_umcast [2022-11-26 00:47:43,160 INFO L130 BoogieDeclarations]: Found specification of procedure ib_post_srq_recv [2022-11-26 00:47:43,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_post_srq_recv [2022-11-26 00:47:43,161 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-26 00:47:43,161 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-26 00:47:43,161 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_send [2022-11-26 00:47:43,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_send [2022-11-26 00:47:43,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-26 00:47:43,161 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-26 00:47:43,161 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-11-26 00:47:43,161 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-11-26 00:47:43,162 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-11-26 00:47:43,162 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-11-26 00:47:43,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-26 00:47:43,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-26 00:47:43,162 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dma_unmap_single___0 [2022-11-26 00:47:43,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dma_unmap_single___0 [2022-11-26 00:47:43,162 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_poll [2022-11-26 00:47:43,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_poll [2022-11-26 00:47:43,163 INFO L130 BoogieDeclarations]: Found specification of procedure __ipoib_vlan_add [2022-11-26 00:47:43,163 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipoib_vlan_add [2022-11-26 00:47:43,163 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_setup [2022-11-26 00:47:43,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_setup [2022-11-26 00:47:43,163 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_free_rx_ring [2022-11-26 00:47:43,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_free_rx_ring [2022-11-26 00:47:43,163 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_addr_hash [2022-11-26 00:47:43,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_addr_hash [2022-11-26 00:47:43,163 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_tx_reap [2022-11-26 00:47:43,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_tx_reap [2022-11-26 00:47:43,164 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_pkey_dev_check_presence [2022-11-26 00:47:43,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_pkey_dev_check_presence [2022-11-26 00:47:43,164 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_11 [2022-11-26 00:47:43,164 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_11 [2022-11-26 00:47:43,164 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_dev_init [2022-11-26 00:47:43,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_dev_init [2022-11-26 00:47:43,164 INFO L130 BoogieDeclarations]: Found specification of procedure ib_post_recv [2022-11-26 00:47:43,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_post_recv [2022-11-26 00:47:43,165 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-26 00:47:43,165 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-26 00:47:43,165 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcast_carrier_on_task [2022-11-26 00:47:43,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcast_carrier_on_task [2022-11-26 00:47:43,165 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2022-11-26 00:47:43,165 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2022-11-26 00:47:43,165 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_transport_dev_init [2022-11-26 00:47:43,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_transport_dev_init [2022-11-26 00:47:43,166 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_mtu [2022-11-26 00:47:43,166 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_mtu [2022-11-26 00:47:43,166 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dma_unmap_single [2022-11-26 00:47:43,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dma_unmap_single [2022-11-26 00:47:43,166 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_fix_features [2022-11-26 00:47:43,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_fix_features [2022-11-26 00:47:43,166 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2022-11-26 00:47:43,167 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2022-11-26 00:47:43,167 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-26 00:47:43,167 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-26 00:47:43,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-26 00:47:43,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-26 00:47:43,167 INFO L130 BoogieDeclarations]: Found specification of procedure dev_change_flags [2022-11-26 00:47:43,167 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_change_flags [2022-11-26 00:47:43,167 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcast_iter_next [2022-11-26 00:47:43,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcast_iter_next [2022-11-26 00:47:43,168 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~~u64~0 [2022-11-26 00:47:43,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~~u64~0 [2022-11-26 00:47:43,168 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-26 00:47:43,168 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2022-11-26 00:47:43,168 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2022-11-26 00:47:43,168 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2022-11-26 00:47:43,168 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2022-11-26 00:47:43,169 INFO L130 BoogieDeclarations]: Found specification of procedure rb_link_node [2022-11-26 00:47:43,169 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_link_node [2022-11-26 00:47:43,169 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~int~X~int~TO~VOID [2022-11-26 00:47:43,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~int~X~int~TO~VOID [2022-11-26 00:47:43,169 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-26 00:47:43,169 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-26 00:47:43,169 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_trylock [2022-11-26 00:47:43,169 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_trylock [2022-11-26 00:47:43,170 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_15 [2022-11-26 00:47:43,170 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_15 [2022-11-26 00:47:43,170 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-26 00:47:43,170 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-26 00:47:43,170 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcast_alloc [2022-11-26 00:47:43,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcast_alloc [2022-11-26 00:47:43,170 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_15 [2022-11-26 00:47:43,170 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_15 [2022-11-26 00:47:43,171 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_enabled [2022-11-26 00:47:43,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_enabled [2022-11-26 00:47:43,171 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcast_stop_thread [2022-11-26 00:47:43,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcast_stop_thread [2022-11-26 00:47:43,171 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dma_map_single [2022-11-26 00:47:43,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dma_map_single [2022-11-26 00:47:43,171 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2022-11-26 00:47:43,171 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies_relative [2022-11-26 00:47:43,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-26 00:47:43,172 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_neigh_reclaim [2022-11-26 00:47:43,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_neigh_reclaim [2022-11-26 00:47:43,172 INFO L130 BoogieDeclarations]: Found specification of procedure call_rcu_sched [2022-11-26 00:47:43,172 INFO L138 BoogieDeclarations]: Found implementation of procedure call_rcu_sched [2022-11-26 00:47:43,172 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-26 00:47:43,172 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-26 00:47:43,172 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-26 00:47:43,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-26 00:47:43,173 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_reap_ah [2022-11-26 00:47:43,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_reap_ah [2022-11-26 00:47:43,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-26 00:47:43,173 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_dev_open [2022-11-26 00:47:43,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_dev_open [2022-11-26 00:47:43,173 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2022-11-26 00:47:43,173 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2022-11-26 00:47:43,174 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_add_umcast_attr [2022-11-26 00:47:43,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_add_umcast_attr [2022-11-26 00:47:43,174 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-26 00:47:43,174 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-26 00:47:43,174 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_put_ah [2022-11-26 00:47:43,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_put_ah [2022-11-26 00:47:43,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-26 00:47:43,174 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-26 00:47:43,175 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-11-26 00:47:43,175 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-11-26 00:47:43,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_21 [2022-11-26 00:47:43,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_21 [2022-11-26 00:47:43,175 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2022-11-26 00:47:43,175 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2022-11-26 00:47:43,175 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-26 00:47:43,175 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-26 00:47:43,176 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_timeout [2022-11-26 00:47:43,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_timeout [2022-11-26 00:47:43,176 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_set [2022-11-26 00:47:43,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_set [2022-11-26 00:47:43,176 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2022-11-26 00:47:43,176 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2022-11-26 00:47:43,176 INFO L130 BoogieDeclarations]: Found specification of procedure show_pkey [2022-11-26 00:47:43,176 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pkey [2022-11-26 00:47:43,177 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2022-11-26 00:47:43,177 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2022-11-26 00:47:43,177 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2022-11-26 00:47:43,177 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2022-11-26 00:47:43,177 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2022-11-26 00:47:43,177 INFO L138 BoogieDeclarations]: Found implementation of procedure up_read [2022-11-26 00:47:43,177 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcast_dev_flush [2022-11-26 00:47:43,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcast_dev_flush [2022-11-26 00:47:43,178 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_init_rx_wr [2022-11-26 00:47:43,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_init_rx_wr [2022-11-26 00:47:43,178 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_path_iter_next [2022-11-26 00:47:43,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_path_iter_next [2022-11-26 00:47:43,178 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_init [2022-11-26 00:47:43,178 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_init [2022-11-26 00:47:43,178 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_neigh_put [2022-11-26 00:47:43,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_neigh_put [2022-11-26 00:47:43,179 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-26 00:47:43,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-26 00:47:43,179 INFO L130 BoogieDeclarations]: Found specification of procedure rb_erase [2022-11-26 00:47:43,179 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_erase [2022-11-26 00:47:43,179 INFO L130 BoogieDeclarations]: Found specification of procedure __ipoib_ib_dev_flush [2022-11-26 00:47:43,179 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipoib_ib_dev_flush [2022-11-26 00:47:43,179 INFO L130 BoogieDeclarations]: Found specification of procedure rb_first [2022-11-26 00:47:43,179 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_first [2022-11-26 00:47:43,180 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_create_tx [2022-11-26 00:47:43,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_create_tx [2022-11-26 00:47:43,180 INFO L130 BoogieDeclarations]: Found specification of procedure rb_insert_color [2022-11-26 00:47:43,180 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_insert_color [2022-11-26 00:47:43,180 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_qp_state_validate_work [2022-11-26 00:47:43,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_qp_state_validate_work [2022-11-26 00:47:43,180 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-26 00:47:43,180 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-26 00:47:43,181 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-26 00:47:43,181 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-26 00:47:43,181 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_flush_paths [2022-11-26 00:47:43,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_flush_paths [2022-11-26 00:47:43,181 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-26 00:47:43,181 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-26 00:47:43,181 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2022-11-26 00:47:43,197 INFO L138 BoogieDeclarations]: Found implementation of procedure down_write [2022-11-26 00:47:43,198 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-26 00:47:43,198 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-26 00:47:43,198 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2022-11-26 00:47:43,198 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2022-11-26 00:47:43,198 INFO L130 BoogieDeclarations]: Found specification of procedure path_rec_create [2022-11-26 00:47:43,198 INFO L138 BoogieDeclarations]: Found implementation of procedure path_rec_create [2022-11-26 00:47:43,198 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_unregister_child_dev [2022-11-26 00:47:43,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_unregister_child_dev [2022-11-26 00:47:43,199 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2022-11-26 00:47:43,199 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2022-11-26 00:47:43,199 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_cm_id [2022-11-26 00:47:43,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_cm_id [2022-11-26 00:47:43,199 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock___2 [2022-11-26 00:47:43,199 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock___2 [2022-11-26 00:47:43,199 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-26 00:47:43,200 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-26 00:47:43,200 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock___0 [2022-11-26 00:47:43,200 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock___0 [2022-11-26 00:47:43,200 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_dev_init [2022-11-26 00:47:43,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_dev_init [2022-11-26 00:47:43,200 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2022-11-26 00:47:43,200 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2022-11-26 00:47:43,200 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2022-11-26 00:47:43,201 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_admin_enabled [2022-11-26 00:47:43,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_admin_enabled [2022-11-26 00:47:43,201 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2022-11-26 00:47:43,201 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2022-11-26 00:47:43,201 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_transport_dev_cleanup [2022-11-26 00:47:43,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_transport_dev_cleanup [2022-11-26 00:47:43,201 INFO L130 BoogieDeclarations]: Found specification of procedure rol32 [2022-11-26 00:47:43,201 INFO L138 BoogieDeclarations]: Found implementation of procedure rol32 [2022-11-26 00:47:43,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-26 00:47:43,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-26 00:47:43,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-26 00:47:43,202 INFO L130 BoogieDeclarations]: Found specification of procedure ib_query_device [2022-11-26 00:47:43,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_query_device [2022-11-26 00:47:43,202 INFO L130 BoogieDeclarations]: Found specification of procedure show_parent [2022-11-26 00:47:43,202 INFO L138 BoogieDeclarations]: Found implementation of procedure show_parent [2022-11-26 00:47:43,202 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_client [2022-11-26 00:47:43,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_client [2022-11-26 00:47:43,203 INFO L130 BoogieDeclarations]: Found specification of procedure ib_post_send [2022-11-26 00:47:43,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_post_send [2022-11-26 00:47:43,203 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcast_restart_task [2022-11-26 00:47:43,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcast_restart_task [2022-11-26 00:47:43,203 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2022-11-26 00:47:43,203 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2022-11-26 00:47:43,203 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-26 00:47:43,204 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-26 00:47:43,204 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-26 00:47:43,204 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-26 00:47:43,204 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdevice_queue [2022-11-26 00:47:43,204 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdevice_queue [2022-11-26 00:47:43,204 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub___0 [2022-11-26 00:47:43,204 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub___0 [2022-11-26 00:47:43,205 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_mcast_join_task [2022-11-26 00:47:43,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_mcast_join_task [2022-11-26 00:47:43,205 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_set_dev_features [2022-11-26 00:47:43,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_set_dev_features [2022-11-26 00:47:43,205 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_dev_cleanup [2022-11-26 00:47:43,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_dev_cleanup [2022-11-26 00:47:43,205 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2022-11-26 00:47:43,205 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2022-11-26 00:47:43,206 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-26 00:47:43,206 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-26 00:47:43,206 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2022-11-26 00:47:43,206 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2022-11-26 00:47:43,206 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-26 00:47:43,206 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-26 00:47:43,206 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_11 [2022-11-26 00:47:43,206 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_11 [2022-11-26 00:47:43,207 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR_OR_NULL [2022-11-26 00:47:43,207 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR_OR_NULL [2022-11-26 00:47:43,207 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-26 00:47:43,207 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-26 00:47:43,207 INFO L130 BoogieDeclarations]: Found specification of procedure ib_sa_unregister_client [2022-11-26 00:47:43,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_sa_unregister_client [2022-11-26 00:47:43,207 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_handle_rx_wc [2022-11-26 00:47:43,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_handle_rx_wc [2022-11-26 00:47:43,208 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_dma_unmap_tx [2022-11-26 00:47:43,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_dma_unmap_tx [2022-11-26 00:47:43,208 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_create_debug_files [2022-11-26 00:47:43,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_create_debug_files [2022-11-26 00:47:43,208 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2022-11-26 00:47:43,208 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2022-11-26 00:47:43,208 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2022-11-26 00:47:43,209 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read [2022-11-26 00:47:43,209 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_unregister_debugfs [2022-11-26 00:47:43,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_unregister_debugfs [2022-11-26 00:47:43,209 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ud_dma_unmap_rx [2022-11-26 00:47:43,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ud_dma_unmap_rx [2022-11-26 00:47:43,209 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_dma_unmap_rx [2022-11-26 00:47:43,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_dma_unmap_rx [2022-11-26 00:47:43,209 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_new_child_link [2022-11-26 00:47:43,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_new_child_link [2022-11-26 00:47:43,210 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_dev_cleanup [2022-11-26 00:47:43,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_dev_cleanup [2022-11-26 00:47:43,210 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2022-11-26 00:47:43,210 INFO L138 BoogieDeclarations]: Found implementation of procedure up_write [2022-11-26 00:47:43,210 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_uninit [2022-11-26 00:47:43,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_uninit [2022-11-26 00:47:43,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-26 00:47:43,211 INFO L130 BoogieDeclarations]: Found specification of procedure ib_create_qp [2022-11-26 00:47:43,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_create_qp [2022-11-26 00:47:43,211 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_dev_up [2022-11-26 00:47:43,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_dev_up [2022-11-26 00:47:43,211 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-26 00:47:43,211 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-26 00:47:43,211 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_event_handler [2022-11-26 00:47:43,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_event_handler [2022-11-26 00:47:43,212 INFO L130 BoogieDeclarations]: Found specification of procedure ib_poll_cq [2022-11-26 00:47:43,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_poll_cq [2022-11-26 00:47:43,212 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2022-11-26 00:47:43,212 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2022-11-26 00:47:43,212 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdevice [2022-11-26 00:47:43,212 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdevice [2022-11-26 00:47:43,212 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put___0 [2022-11-26 00:47:43,212 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put___0 [2022-11-26 00:47:43,213 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-26 00:47:43,213 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-26 00:47:43,213 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2022-11-26 00:47:43,213 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2022-11-26 00:47:43,213 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_flush_ah [2022-11-26 00:47:43,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_flush_ah [2022-11-26 00:47:43,213 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dereg_mr [2022-11-26 00:47:43,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dereg_mr [2022-11-26 00:47:43,214 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_cm_skb_reap [2022-11-26 00:47:43,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_cm_skb_reap [2022-11-26 00:47:43,214 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock_bh [2022-11-26 00:47:43,214 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock_bh [2022-11-26 00:47:43,214 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-26 00:47:43,214 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-26 00:47:43,214 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2022-11-26 00:47:43,214 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2022-11-26 00:47:43,215 INFO L130 BoogieDeclarations]: Found specification of procedure poll_tx [2022-11-26 00:47:43,215 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_tx [2022-11-26 00:47:43,215 INFO L130 BoogieDeclarations]: Found specification of procedure seq_release [2022-11-26 00:47:43,215 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_release [2022-11-26 00:47:43,215 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2022-11-26 00:47:43,215 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2022-11-26 00:47:43,215 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_reap_neigh [2022-11-26 00:47:43,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_reap_neigh [2022-11-26 00:47:43,216 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~TO~~u64~0 [2022-11-26 00:47:43,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~TO~~u64~0 [2022-11-26 00:47:43,216 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-26 00:47:43,216 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-26 00:47:43,216 INFO L130 BoogieDeclarations]: Found specification of procedure ib_query_pkey [2022-11-26 00:47:43,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_query_pkey [2022-11-26 00:47:43,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-26 00:47:43,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-26 00:47:43,217 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-26 00:47:43,217 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-26 00:47:43,217 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_del_neighs_by_gid [2022-11-26 00:47:43,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_del_neighs_by_gid [2022-11-26 00:47:43,217 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-11-26 00:47:43,217 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-11-26 00:47:43,217 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-11-26 00:47:43,217 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-11-26 00:47:43,218 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dma_unmap_page [2022-11-26 00:47:43,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dma_unmap_page [2022-11-26 00:47:43,218 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2022-11-26 00:47:43,218 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2022-11-26 00:47:43,218 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2022-11-26 00:47:43,218 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2022-11-26 00:47:43,218 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2022-11-26 00:47:43,218 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2022-11-26 00:47:43,219 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2022-11-26 00:47:43,219 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2022-11-26 00:47:43,219 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_ib_dev_stop [2022-11-26 00:47:43,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_ib_dev_stop [2022-11-26 00:47:43,219 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_put_ah___0 [2022-11-26 00:47:43,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_put_ah___0 [2022-11-26 00:47:43,219 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-26 00:47:43,219 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-26 00:47:43,226 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_drain_cq [2022-11-26 00:47:43,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_drain_cq [2022-11-26 00:47:43,226 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-26 00:47:43,226 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-26 00:47:43,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-26 00:47:43,227 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dealloc_pd [2022-11-26 00:47:43,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dealloc_pd [2022-11-26 00:47:43,227 INFO L130 BoogieDeclarations]: Found specification of procedure ipoib_remove_one [2022-11-26 00:47:43,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ipoib_remove_one [2022-11-26 00:47:43,227 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-26 00:47:43,227 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-26 00:47:43,227 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock_bh___1 [2022-11-26 00:47:43,227 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock_bh___1 [2022-11-26 00:47:43,228 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock_bh___2 [2022-11-26 00:47:43,228 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock_bh___2 [2022-11-26 00:47:45,777 INFO L235 CfgBuilder]: Building ICFG [2022-11-26 00:47:45,791 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-26 00:47:46,844 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-26 00:50:29,859 INFO L276 CfgBuilder]: Performing block encoding [2022-11-26 00:50:34,734 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-26 00:50:34,734 INFO L300 CfgBuilder]: Removed 6 assume(true) statements. [2022-11-26 00:50:34,743 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 12:50:34 BoogieIcfgContainer [2022-11-26 00:50:34,743 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-26 00:50:34,745 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-26 00:50:34,745 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-26 00:50:34,749 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-26 00:50:34,749 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.11 12:47:30" (1/3) ... [2022-11-26 00:50:34,750 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@d9691f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 12:50:34, skipping insertion in model container [2022-11-26 00:50:34,750 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:47:40" (2/3) ... [2022-11-26 00:50:34,750 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@d9691f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 12:50:34, skipping insertion in model container [2022-11-26 00:50:34,751 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 12:50:34" (3/3) ... [2022-11-26 00:50:34,752 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--ulp--ipoib--ib_ipoib.ko-entry_point.cil.out.i [2022-11-26 00:50:34,773 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-26 00:50:34,774 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-26 00:50:34,928 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-26 00:50:34,938 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=FINITE_AUTOMATA, 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;@610b80d5, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-26 00:50:34,939 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-26 00:50:34,959 INFO L276 IsEmpty]: Start isEmpty. Operand has 5014 states, 2928 states have (on average 1.3066939890710383) internal successors, (3826), 3108 states have internal predecessors, (3826), 1738 states have call successors, (1738), 347 states have call predecessors, (1738), 346 states have return successors, (1713), 1667 states have call predecessors, (1713), 1713 states have call successors, (1713) [2022-11-26 00:50:35,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2022-11-26 00:50:35,021 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:50:35,023 INFO L195 NwaCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 17, 17, 7, 7, 7, 7, 7, 7, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:50:35,023 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:50:35,032 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:50:35,032 INFO L85 PathProgramCache]: Analyzing trace with hash 1182968232, now seen corresponding path program 1 times [2022-11-26 00:50:35,043 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:50:35,044 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [38209027] [2022-11-26 00:50:35,044 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:50:35,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:50:35,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:50:37,046 INFO L134 CoverageAnalysis]: Checked inductivity of 1509 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1509 trivial. 0 not checked. [2022-11-26 00:50:37,048 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:50:37,052 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [38209027] [2022-11-26 00:50:37,054 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [38209027] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:50:37,054 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:50:37,055 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:50:37,056 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1970426578] [2022-11-26 00:50:37,057 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:50:37,071 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:50:37,071 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:50:37,104 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:50:37,105 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:50:37,117 INFO L87 Difference]: Start difference. First operand has 5014 states, 2928 states have (on average 1.3066939890710383) internal successors, (3826), 3108 states have internal predecessors, (3826), 1738 states have call successors, (1738), 347 states have call predecessors, (1738), 346 states have return successors, (1713), 1667 states have call predecessors, (1713), 1713 states have call successors, (1713) Second operand has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 3 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2022-11-26 00:50:39,204 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 [] [2022-11-26 00:50:41,358 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:50:44,093 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:50:47,631 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:50:50,198 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:51:00,192 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:51:00,192 INFO L93 Difference]: Finished difference Result 9949 states and 14438 transitions. [2022-11-26 00:51:00,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:51:00,195 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 3 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) Word has length 305 [2022-11-26 00:51:00,196 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:51:00,313 INFO L225 Difference]: With dead ends: 9949 [2022-11-26 00:51:00,313 INFO L226 Difference]: Without dead ends: 9848 [2022-11-26 00:51:00,334 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:51:00,339 INFO L413 NwaCegarLoop]: 9986 mSDtfsCounter, 7149 mSDsluCounter, 6634 mSDsCounter, 0 mSdLazyCounter, 1292 mSolverCounterSat, 1 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 21.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7151 SdHoareTripleChecker+Valid, 16620 SdHoareTripleChecker+Invalid, 1297 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1292 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 22.3s IncrementalHoareTripleChecker+Time [2022-11-26 00:51:00,345 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [7151 Valid, 16620 Invalid, 1297 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 1292 Invalid, 4 Unknown, 0 Unchecked, 22.3s Time] [2022-11-26 00:51:00,380 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9848 states. [2022-11-26 00:51:00,996 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9848 to 9847. [2022-11-26 00:51:01,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9847 states, 5775 states have (on average 1.2952380952380953) internal successors, (7480), 6080 states have internal predecessors, (7480), 3383 states have call successors, (3383), 690 states have call predecessors, (3383), 688 states have return successors, (3382), 3289 states have call predecessors, (3382), 3382 states have call successors, (3382) [2022-11-26 00:51:01,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9847 states to 9847 states and 14245 transitions. [2022-11-26 00:51:01,145 INFO L78 Accepts]: Start accepts. Automaton has 9847 states and 14245 transitions. Word has length 305 [2022-11-26 00:51:01,150 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:51:01,151 INFO L495 AbstractCegarLoop]: Abstraction has 9847 states and 14245 transitions. [2022-11-26 00:51:01,152 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 3 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2022-11-26 00:51:01,152 INFO L276 IsEmpty]: Start isEmpty. Operand 9847 states and 14245 transitions. [2022-11-26 00:51:01,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2022-11-26 00:51:01,180 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:51:01,181 INFO L195 NwaCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 17, 17, 7, 7, 7, 7, 7, 7, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:51:01,181 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-26 00:51:01,181 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:51:01,182 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:51:01,182 INFO L85 PathProgramCache]: Analyzing trace with hash -165386356, now seen corresponding path program 1 times [2022-11-26 00:51:01,182 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:51:01,182 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1254557236] [2022-11-26 00:51:01,183 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:51:01,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:51:01,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:51:02,383 INFO L134 CoverageAnalysis]: Checked inductivity of 1515 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1509 trivial. 0 not checked. [2022-11-26 00:51:02,383 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:51:02,383 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1254557236] [2022-11-26 00:51:02,383 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1254557236] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:51:02,383 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:51:02,383 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:51:02,384 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1756874842] [2022-11-26 00:51:02,384 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:51:02,385 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:51:02,385 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:51:02,386 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:51:02,386 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:51:02,387 INFO L87 Difference]: Start difference. First operand 9847 states and 14245 transitions. Second operand has 3 states, 3 states have (on average 27.333333333333332) internal successors, (82), 3 states have internal predecessors, (82), 2 states have call successors, (32), 2 states have call predecessors, (32), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2022-11-26 00:51:04,464 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:51:06,852 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:51:09,116 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:51:13,222 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:51:22,695 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:51:22,695 INFO L93 Difference]: Finished difference Result 29284 states and 42350 transitions. [2022-11-26 00:51:22,696 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:51:22,696 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 27.333333333333332) internal successors, (82), 3 states have internal predecessors, (82), 2 states have call successors, (32), 2 states have call predecessors, (32), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) Word has length 326 [2022-11-26 00:51:22,698 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:51:22,864 INFO L225 Difference]: With dead ends: 29284 [2022-11-26 00:51:22,864 INFO L226 Difference]: Without dead ends: 19486 [2022-11-26 00:51:22,935 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:51:22,936 INFO L413 NwaCegarLoop]: 9487 mSDtfsCounter, 6961 mSDsluCounter, 6605 mSDsCounter, 0 mSdLazyCounter, 1275 mSolverCounterSat, 5 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6963 SdHoareTripleChecker+Valid, 16092 SdHoareTripleChecker+Invalid, 1284 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 1275 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 19.5s IncrementalHoareTripleChecker+Time [2022-11-26 00:51:22,936 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6963 Valid, 16092 Invalid, 1284 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [5 Valid, 1275 Invalid, 4 Unknown, 0 Unchecked, 19.5s Time] [2022-11-26 00:51:22,966 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19486 states. [2022-11-26 00:51:24,573 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19486 to 19467. [2022-11-26 00:51:24,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19467 states, 11412 states have (on average 1.2952155625657202) internal successors, (14781), 12018 states have internal predecessors, (14781), 6688 states have call successors, (6688), 1370 states have call predecessors, (6688), 1366 states have return successors, (6687), 6499 states have call predecessors, (6687), 6687 states have call successors, (6687) [2022-11-26 00:51:24,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19467 states to 19467 states and 28156 transitions. [2022-11-26 00:51:24,752 INFO L78 Accepts]: Start accepts. Automaton has 19467 states and 28156 transitions. Word has length 326 [2022-11-26 00:51:24,758 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:51:24,758 INFO L495 AbstractCegarLoop]: Abstraction has 19467 states and 28156 transitions. [2022-11-26 00:51:24,759 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.333333333333332) internal successors, (82), 3 states have internal predecessors, (82), 2 states have call successors, (32), 2 states have call predecessors, (32), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2022-11-26 00:51:24,759 INFO L276 IsEmpty]: Start isEmpty. Operand 19467 states and 28156 transitions. [2022-11-26 00:51:24,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2022-11-26 00:51:24,793 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:51:24,794 INFO L195 NwaCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 17, 17, 7, 7, 7, 7, 7, 7, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:51:24,794 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-26 00:51:24,794 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:51:24,804 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:51:24,804 INFO L85 PathProgramCache]: Analyzing trace with hash -424336927, now seen corresponding path program 1 times [2022-11-26 00:51:24,804 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:51:24,805 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1845794644] [2022-11-26 00:51:24,805 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:51:24,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:51:25,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:51:26,272 INFO L134 CoverageAnalysis]: Checked inductivity of 1520 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1509 trivial. 0 not checked. [2022-11-26 00:51:26,272 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:51:26,272 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1845794644] [2022-11-26 00:51:26,273 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1845794644] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:51:26,273 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:51:26,273 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:51:26,273 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1949613343] [2022-11-26 00:51:26,273 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:51:26,274 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:51:26,274 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:51:26,275 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:51:26,276 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:51:26,276 INFO L87 Difference]: Start difference. First operand 19467 states and 28156 transitions. Second operand has 3 states, 3 states have (on average 34.666666666666664) internal successors, (104), 3 states have internal predecessors, (104), 2 states have call successors, (32), 2 states have call predecessors, (32), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2022-11-26 00:51:28,508 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.23s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:51:31,210 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:51:34,190 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:51:38,291 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:51:41,026 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 [] [2022-11-26 00:51:47,601 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:51:47,601 INFO L93 Difference]: Finished difference Result 48346 states and 69903 transitions. [2022-11-26 00:51:47,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:51:47,602 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 34.666666666666664) internal successors, (104), 3 states have internal predecessors, (104), 2 states have call successors, (32), 2 states have call predecessors, (32), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) Word has length 348 [2022-11-26 00:51:47,603 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:51:47,796 INFO L225 Difference]: With dead ends: 48346 [2022-11-26 00:51:47,796 INFO L226 Difference]: Without dead ends: 28928 [2022-11-26 00:51:47,893 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:51:47,896 INFO L413 NwaCegarLoop]: 8321 mSDtfsCounter, 6946 mSDsluCounter, 6607 mSDsCounter, 0 mSdLazyCounter, 1153 mSolverCounterSat, 1 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 19.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6948 SdHoareTripleChecker+Valid, 14928 SdHoareTripleChecker+Invalid, 1159 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1153 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.1s IncrementalHoareTripleChecker+Time [2022-11-26 00:51:47,898 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6948 Valid, 14928 Invalid, 1159 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 1153 Invalid, 5 Unknown, 0 Unchecked, 20.1s Time] [2022-11-26 00:51:47,938 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28928 states. [2022-11-26 00:51:49,755 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28928 to 28921. [2022-11-26 00:51:49,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28921 states, 16926 states have (on average 1.2941628264208909) internal successors, (21905), 17836 states have internal predecessors, (21905), 9953 states have call successors, (9953), 2047 states have call predecessors, (9953), 2041 states have return successors, (9952), 9668 states have call predecessors, (9952), 9952 states have call successors, (9952) [2022-11-26 00:51:50,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28921 states to 28921 states and 41810 transitions. [2022-11-26 00:51:50,238 INFO L78 Accepts]: Start accepts. Automaton has 28921 states and 41810 transitions. Word has length 348 [2022-11-26 00:51:50,239 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:51:50,239 INFO L495 AbstractCegarLoop]: Abstraction has 28921 states and 41810 transitions. [2022-11-26 00:51:50,239 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 34.666666666666664) internal successors, (104), 3 states have internal predecessors, (104), 2 states have call successors, (32), 2 states have call predecessors, (32), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2022-11-26 00:51:50,246 INFO L276 IsEmpty]: Start isEmpty. Operand 28921 states and 41810 transitions. [2022-11-26 00:51:50,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2022-11-26 00:51:50,301 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:51:50,302 INFO L195 NwaCegarLoop]: trace histogram [20, 20, 20, 20, 20, 20, 20, 20, 20, 10, 10, 10, 10, 10, 10, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:51:50,302 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-26 00:51:50,302 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:51:50,305 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:51:50,306 INFO L85 PathProgramCache]: Analyzing trace with hash -968306099, now seen corresponding path program 1 times [2022-11-26 00:51:50,306 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:51:50,306 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [166370716] [2022-11-26 00:51:50,307 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:51:50,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:51:50,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:51:51,442 INFO L134 CoverageAnalysis]: Checked inductivity of 2240 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 2223 trivial. 0 not checked. [2022-11-26 00:51:51,442 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:51:51,442 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [166370716] [2022-11-26 00:51:51,442 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [166370716] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:51:51,442 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:51:51,443 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:51:51,443 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [588699985] [2022-11-26 00:51:51,443 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:51:51,444 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:51:51,444 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:51:51,444 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:51:51,445 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:51:51,445 INFO L87 Difference]: Start difference. First operand 28921 states and 41810 transitions. Second operand has 3 states, 3 states have (on average 35.666666666666664) internal successors, (107), 3 states have internal predecessors, (107), 2 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) [2022-11-26 00:51:53,508 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:51:56,231 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:51:58,018 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.75s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:52:03,342 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:52:05,723 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:52:08,239 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 [] [2022-11-26 00:52:16,269 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:52:16,269 INFO L93 Difference]: Finished difference Result 86239 states and 124648 transitions. [2022-11-26 00:52:16,270 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:52:16,270 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 35.666666666666664) internal successors, (107), 3 states have internal predecessors, (107), 2 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) Word has length 417 [2022-11-26 00:52:16,271 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:52:16,761 INFO L225 Difference]: With dead ends: 86239 [2022-11-26 00:52:16,761 INFO L226 Difference]: Without dead ends: 57384 [2022-11-26 00:52:16,892 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:52:16,893 INFO L413 NwaCegarLoop]: 8376 mSDtfsCounter, 7028 mSDsluCounter, 6539 mSDsCounter, 0 mSdLazyCounter, 1152 mSolverCounterSat, 2 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 21.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7030 SdHoareTripleChecker+Valid, 14915 SdHoareTripleChecker+Invalid, 1158 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 1152 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 22.7s IncrementalHoareTripleChecker+Time [2022-11-26 00:52:16,893 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [7030 Valid, 14915 Invalid, 1158 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 1152 Invalid, 4 Unknown, 0 Unchecked, 22.7s Time] [2022-11-26 00:52:16,956 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57384 states. [2022-11-26 00:52:20,452 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57384 to 57377. [2022-11-26 00:52:20,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 57377 states, 33580 states have (on average 1.2946396664681359) internal successors, (43474), 35397 states have internal predecessors, (43474), 19721 states have call successors, (19721), 4087 states have call predecessors, (19721), 4075 states have return successors, (19720), 19150 states have call predecessors, (19720), 19720 states have call successors, (19720) [2022-11-26 00:52:21,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57377 states to 57377 states and 82915 transitions. [2022-11-26 00:52:21,053 INFO L78 Accepts]: Start accepts. Automaton has 57377 states and 82915 transitions. Word has length 417 [2022-11-26 00:52:21,054 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:52:21,054 INFO L495 AbstractCegarLoop]: Abstraction has 57377 states and 82915 transitions. [2022-11-26 00:52:21,054 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 35.666666666666664) internal successors, (107), 3 states have internal predecessors, (107), 2 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) [2022-11-26 00:52:21,054 INFO L276 IsEmpty]: Start isEmpty. Operand 57377 states and 82915 transitions. [2022-11-26 00:52:21,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2022-11-26 00:52:21,132 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:52:21,132 INFO L195 NwaCegarLoop]: trace histogram [20, 20, 20, 20, 20, 20, 20, 20, 20, 10, 10, 10, 10, 10, 10, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:52:21,133 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-26 00:52:21,133 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:52:21,133 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:52:21,134 INFO L85 PathProgramCache]: Analyzing trace with hash -965498182, now seen corresponding path program 1 times [2022-11-26 00:52:21,134 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:52:21,134 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [709934057] [2022-11-26 00:52:21,134 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:52:21,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:52:21,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:52:22,222 INFO L134 CoverageAnalysis]: Checked inductivity of 2239 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 2223 trivial. 0 not checked. [2022-11-26 00:52:22,222 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:52:22,222 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [709934057] [2022-11-26 00:52:22,222 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [709934057] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:52:22,222 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:52:22,222 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:52:22,223 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1219396985] [2022-11-26 00:52:22,223 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:52:22,223 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:52:22,224 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:52:22,224 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:52:22,224 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:52:22,225 INFO L87 Difference]: Start difference. First operand 57377 states and 82915 transitions. Second operand has 3 states, 3 states have (on average 34.333333333333336) internal successors, (103), 3 states have internal predecessors, (103), 2 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) [2022-11-26 00:52:24,309 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:52:27,154 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:52:29,195 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:52:36,760 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:52:39,485 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:52:41,905 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 [] [2022-11-26 00:52:47,180 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:52:47,181 INFO L93 Difference]: Finished difference Result 171406 states and 247693 transitions. [2022-11-26 00:52:47,182 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:52:47,182 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 34.333333333333336) internal successors, (103), 3 states have internal predecessors, (103), 2 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) Word has length 413 [2022-11-26 00:52:47,183 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:52:48,082 INFO L225 Difference]: With dead ends: 171406 [2022-11-26 00:52:48,082 INFO L226 Difference]: Without dead ends: 114095 [2022-11-26 00:52:48,510 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:52:48,511 INFO L413 NwaCegarLoop]: 8502 mSDtfsCounter, 6970 mSDsluCounter, 6610 mSDsCounter, 0 mSdLazyCounter, 1169 mSolverCounterSat, 1 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 19.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6972 SdHoareTripleChecker+Valid, 15112 SdHoareTripleChecker+Invalid, 1175 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1169 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.5s IncrementalHoareTripleChecker+Time [2022-11-26 00:52:48,511 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6972 Valid, 15112 Invalid, 1175 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 1169 Invalid, 5 Unknown, 0 Unchecked, 20.5s Time] [2022-11-26 00:52:48,640 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 114095 states. [2022-11-26 00:52:54,485 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 114095 to 114082. [2022-11-26 00:52:54,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 114082 states, 66744 states have (on average 1.2946182428383075) internal successors, (86408), 70378 states have internal predecessors, (86408), 39218 states have call successors, (39218), 8143 states have call predecessors, (39218), 8119 states have return successors, (39217), 38069 states have call predecessors, (39217), 39217 states have call successors, (39217) [2022-11-26 00:52:56,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114082 states to 114082 states and 164843 transitions. [2022-11-26 00:52:56,190 INFO L78 Accepts]: Start accepts. Automaton has 114082 states and 164843 transitions. Word has length 413 [2022-11-26 00:52:56,191 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:52:56,191 INFO L495 AbstractCegarLoop]: Abstraction has 114082 states and 164843 transitions. [2022-11-26 00:52:56,191 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 34.333333333333336) internal successors, (103), 3 states have internal predecessors, (103), 2 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) [2022-11-26 00:52:56,192 INFO L276 IsEmpty]: Start isEmpty. Operand 114082 states and 164843 transitions. [2022-11-26 00:52:56,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 631 [2022-11-26 00:52:56,410 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:52:56,411 INFO L195 NwaCegarLoop]: trace histogram [35, 35, 35, 35, 35, 35, 35, 35, 35, 10, 10, 10, 10, 10, 10, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:52:56,411 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-26 00:52:56,411 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:52:56,412 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:52:56,412 INFO L85 PathProgramCache]: Analyzing trace with hash -902201876, now seen corresponding path program 1 times [2022-11-26 00:52:56,412 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:52:56,412 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1564334157] [2022-11-26 00:52:56,413 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:52:56,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:52:57,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:52:58,339 INFO L134 CoverageAnalysis]: Checked inductivity of 6346 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6292 trivial. 0 not checked. [2022-11-26 00:52:58,340 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:52:58,340 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1564334157] [2022-11-26 00:52:58,340 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1564334157] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:52:58,340 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:52:58,340 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:52:58,341 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [856562057] [2022-11-26 00:52:58,341 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:52:58,342 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:52:58,342 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:52:58,342 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:52:58,343 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:52:58,343 INFO L87 Difference]: Start difference. First operand 114082 states and 164843 transitions. Second operand has 3 states, 3 states have (on average 46.333333333333336) internal successors, (139), 3 states have internal predecessors, (139), 3 states have call successors, (58), 2 states have call predecessors, (58), 1 states have return successors, (57), 3 states have call predecessors, (57), 3 states have call successors, (57) [2022-11-26 00:53:00,423 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:53:03,653 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:53:14,826 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:53:17,443 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 [] [2022-11-26 00:53:28,395 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:53:28,395 INFO L93 Difference]: Finished difference Result 285070 states and 411926 transitions. [2022-11-26 00:53:28,396 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:53:28,396 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 46.333333333333336) internal successors, (139), 3 states have internal predecessors, (139), 3 states have call successors, (58), 2 states have call predecessors, (58), 1 states have return successors, (57), 3 states have call predecessors, (57), 3 states have call successors, (57) Word has length 630 [2022-11-26 00:53:28,397 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:53:29,486 INFO L225 Difference]: With dead ends: 285070 [2022-11-26 00:53:29,486 INFO L226 Difference]: Without dead ends: 171054 [2022-11-26 00:53:30,136 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:53:30,137 INFO L413 NwaCegarLoop]: 13041 mSDtfsCounter, 7027 mSDsluCounter, 6568 mSDsCounter, 0 mSdLazyCounter, 1693 mSolverCounterSat, 9 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 21.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7029 SdHoareTripleChecker+Valid, 19609 SdHoareTripleChecker+Invalid, 1706 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 1693 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 23.0s IncrementalHoareTripleChecker+Time [2022-11-26 00:53:30,137 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [7029 Valid, 19609 Invalid, 1706 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [9 Valid, 1693 Invalid, 4 Unknown, 0 Unchecked, 23.0s Time] [2022-11-26 00:53:30,308 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 171054 states.