./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-vmxnet3-vmxnet3.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a4afd76-c3fe-4344-813e-d7d79a4b0c71/bin/utaipan-gh47qXpMRh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a4afd76-c3fe-4344-813e-d7d79a4b0c71/bin/utaipan-gh47qXpMRh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a4afd76-c3fe-4344-813e-d7d79a4b0c71/bin/utaipan-gh47qXpMRh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a4afd76-c3fe-4344-813e-d7d79a4b0c71/bin/utaipan-gh47qXpMRh/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-vmxnet3-vmxnet3.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a4afd76-c3fe-4344-813e-d7d79a4b0c71/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a4afd76-c3fe-4344-813e-d7d79a4b0c71/bin/utaipan-gh47qXpMRh --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1df443311be544582bda7fb8b919300ca36cfdb9a61007338486667c5bb71a5b --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 14:28:13,723 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 14:28:13,725 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 14:28:13,744 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 14:28:13,744 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 14:28:13,746 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 14:28:13,747 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 14:28:13,748 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 14:28:13,750 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 14:28:13,751 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 14:28:13,752 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 14:28:13,753 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 14:28:13,753 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 14:28:13,754 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 14:28:13,755 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 14:28:13,757 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 14:28:13,757 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 14:28:13,758 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 14:28:13,760 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 14:28:13,761 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 14:28:13,763 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 14:28:13,764 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 14:28:13,765 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 14:28:13,766 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 14:28:13,769 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 14:28:13,770 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 14:28:13,770 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 14:28:13,771 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 14:28:13,771 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 14:28:13,772 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 14:28:13,772 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 14:28:13,773 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 14:28:13,774 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 14:28:13,775 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 14:28:13,776 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 14:28:13,776 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 14:28:13,776 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 14:28:13,777 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 14:28:13,777 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 14:28:13,778 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 14:28:13,778 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 14:28:13,779 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a4afd76-c3fe-4344-813e-d7d79a4b0c71/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-12-14 14:28:13,800 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 14:28:13,800 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 14:28:13,801 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-14 14:28:13,801 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-14 14:28:13,801 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 14:28:13,802 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-14 14:28:13,802 INFO L138 SettingsManager]: * User list type=DISABLED [2022-12-14 14:28:13,802 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-12-14 14:28:13,802 INFO L138 SettingsManager]: * Explicit value domain=true [2022-12-14 14:28:13,802 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-12-14 14:28:13,803 INFO L138 SettingsManager]: * Octagon Domain=false [2022-12-14 14:28:13,803 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-12-14 14:28:13,803 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-12-14 14:28:13,803 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-12-14 14:28:13,803 INFO L138 SettingsManager]: * Interval Domain=false [2022-12-14 14:28:13,804 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-12-14 14:28:13,804 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-12-14 14:28:13,804 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-12-14 14:28:13,805 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 14:28:13,805 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 14:28:13,805 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 14:28:13,805 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 14:28:13,805 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 14:28:13,806 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 14:28:13,806 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 14:28:13,806 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 14:28:13,806 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 14:28:13,806 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 14:28:13,811 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-14 14:28:13,811 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 14:28:13,811 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 14:28:13,811 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-12-14 14:28:13,812 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 14:28:13,812 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 14:28:13,812 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-12-14 14:28:13,812 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 14:28:13,812 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 14:28:13,812 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-12-14 14:28:13,813 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_6a4afd76-c3fe-4344-813e-d7d79a4b0c71/bin/utaipan-gh47qXpMRh/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a4afd76-c3fe-4344-813e-d7d79a4b0c71/bin/utaipan-gh47qXpMRh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1df443311be544582bda7fb8b919300ca36cfdb9a61007338486667c5bb71a5b [2022-12-14 14:28:13,986 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 14:28:14,003 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 14:28:14,005 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 14:28:14,005 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 14:28:14,006 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 14:28:14,006 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a4afd76-c3fe-4344-813e-d7d79a4b0c71/bin/utaipan-gh47qXpMRh/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-vmxnet3-vmxnet3.cil.i [2022-12-14 14:28:16,537 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 14:28:17,005 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 14:28:17,006 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a4afd76-c3fe-4344-813e-d7d79a4b0c71/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-vmxnet3-vmxnet3.cil.i [2022-12-14 14:28:17,039 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a4afd76-c3fe-4344-813e-d7d79a4b0c71/bin/utaipan-gh47qXpMRh/data/cecfdac29/00fa013786b64c94a7d78d8973d22266/FLAG7cb120bd9 [2022-12-14 14:28:17,095 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a4afd76-c3fe-4344-813e-d7d79a4b0c71/bin/utaipan-gh47qXpMRh/data/cecfdac29/00fa013786b64c94a7d78d8973d22266 [2022-12-14 14:28:17,097 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 14:28:17,098 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 14:28:17,099 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 14:28:17,099 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 14:28:17,102 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 14:28:17,103 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 02:28:17" (1/1) ... [2022-12-14 14:28:17,104 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@55058c68 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 02:28:17, skipping insertion in model container [2022-12-14 14:28:17,104 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 02:28:17" (1/1) ... [2022-12-14 14:28:17,110 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 14:28:17,270 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 14:28:17,889 WARN L623 FunctionHandler]: Unknown extern function __bitmap_weight [2022-12-14 14:28:17,980 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 14:28:17,988 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 14:28:18,001 WARN L623 FunctionHandler]: Unknown extern function __local_bh_disable_ip [2022-12-14 14:28:18,015 WARN L623 FunctionHandler]: Unknown extern function __local_bh_enable_ip [2022-12-14 14:28:18,061 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 14:28:18,068 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 14:28:18,075 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 14:28:18,101 WARN L623 FunctionHandler]: Unknown extern function lock_acquire [2022-12-14 14:28:18,108 WARN L623 FunctionHandler]: Unknown extern function lock_release [2022-12-14 14:28:18,121 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-14 14:28:18,122 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-12-14 14:28:18,122 WARN L623 FunctionHandler]: Unknown extern function rcu_lockdep_current_cpu_online [2022-12-14 14:28:18,123 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-12-14 14:28:18,129 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-14 14:28:18,129 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-12-14 14:28:18,130 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-14 14:28:18,137 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-14 14:28:18,137 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-12-14 14:28:18,138 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-14 14:28:18,157 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 14:28:18,181 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-14 14:28:18,198 WARN L623 FunctionHandler]: Unknown extern function alloc_pages_current [2022-12-14 14:28:18,243 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:18,299 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 14:28:18,302 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 14:28:18,302 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-14 14:28:18,309 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-14 14:28:18,315 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-14 14:28:18,321 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-14 14:28:18,348 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-14 14:28:18,354 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 14:28:18,355 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-14 14:28:18,361 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-12-14 14:28:18,430 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-12-14 14:28:18,466 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-14 14:28:18,491 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-12-14 14:28:18,507 WARN L623 FunctionHandler]: Unknown extern function skb_copy_bits [2022-12-14 14:28:18,537 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-14 14:28:18,547 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-14 14:28:18,548 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 14:28:18,605 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-14 14:28:18,605 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-14 14:28:18,615 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 14:28:18,616 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:28:18,637 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-14 14:28:18,643 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-14 14:28:18,643 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-14 14:28:18,664 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-12-14 14:28:18,669 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-12-14 14:28:18,709 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 14:28:18,710 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 14:28:18,710 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 14:28:18,711 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 14:28:18,711 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 14:28:18,778 WARN L623 FunctionHandler]: Unknown extern function __pci_enable_wake [2022-12-14 14:28:18,818 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-14 14:28:18,862 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-14 14:28:18,930 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-14 14:28:18,931 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-14 14:28:18,945 WARN L623 FunctionHandler]: Unknown extern function in_dev_finish_destroy [2022-12-14 14:28:19,066 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:19,067 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 14:28:19,067 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 14:28:19,068 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 14:28:19,068 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 14:28:19,075 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:19,075 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:19,077 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:19,126 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:19,127 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:19,127 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:19,145 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 14:28:19,159 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 14:28:19,162 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 14:28:19,165 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 14:28:19,182 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 14:28:19,188 WARN L623 FunctionHandler]: Unknown extern function csum_ipv6_magic [2022-12-14 14:28:19,201 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-12-14 14:28:19,202 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:19,204 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 14:28:19,208 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 14:28:19,210 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 14:28:19,239 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 14:28:19,251 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 14:28:19,253 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 14:28:19,254 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-14 14:28:19,255 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-12-14 14:28:19,255 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-12-14 14:28:19,264 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 14:28:19,265 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-12-14 14:28:19,291 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:19,297 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:19,298 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:19,304 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:19,316 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-14 14:28:19,321 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-14 14:28:19,354 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 14:28:19,355 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 14:28:19,356 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:19,357 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 14:28:19,357 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 14:28:19,358 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:19,358 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 14:28:19,360 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:19,361 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 14:28:19,374 WARN L623 FunctionHandler]: Unknown extern function find_first_bit [2022-12-14 14:28:19,374 WARN L623 FunctionHandler]: Unknown extern function find_next_bit [2022-12-14 14:28:19,381 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:19,387 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:19,401 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 14:28:19,401 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:19,402 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 14:28:19,416 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 14:28:19,417 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:19,418 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:19,418 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:19,419 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:19,420 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:19,421 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:19,422 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 14:28:19,433 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 14:28:19,434 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:19,434 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:19,435 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:19,435 WARN L623 FunctionHandler]: Unknown extern function pci_request_selected_regions [2022-12-14 14:28:19,435 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:19,435 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-14 14:28:19,436 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:19,437 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:19,438 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 14:28:19,438 WARN L623 FunctionHandler]: Unknown extern function pci_release_selected_regions [2022-12-14 14:28:19,438 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 14:28:19,444 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 14:28:19,444 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 14:28:19,444 WARN L623 FunctionHandler]: Unknown extern function pci_release_selected_regions [2022-12-14 14:28:19,444 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 14:28:19,454 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:19,455 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 14:28:19,461 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 14:28:19,468 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 14:28:19,469 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-12-14 14:28:19,475 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 14:28:19,475 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:19,476 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:19,492 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix [2022-12-14 14:28:19,493 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:19,493 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:19,494 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 14:28:19,499 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:19,501 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:19,501 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 14:28:19,502 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msi_block [2022-12-14 14:28:19,502 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 14:28:19,508 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-14 14:28:19,509 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-12-14 14:28:19,514 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:19,520 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 14:28:19,520 WARN L623 FunctionHandler]: Unknown extern function netdev_notice [2022-12-14 14:28:19,520 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 14:28:19,521 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 14:28:19,530 WARN L623 FunctionHandler]: Unknown extern function pci_msi_enabled [2022-12-14 14:28:19,531 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 14:28:19,532 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 14:28:19,533 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:19,533 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:19,535 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:19,535 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:19,537 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-14 14:28:19,538 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 14:28:19,538 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 14:28:19,538 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-14 14:28:19,539 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-14 14:28:19,539 WARN L623 FunctionHandler]: Unknown extern function netif_set_real_num_tx_queues [2022-12-14 14:28:19,539 WARN L623 FunctionHandler]: Unknown extern function netif_set_real_num_rx_queues [2022-12-14 14:28:19,539 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 14:28:19,539 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:19,546 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-14 14:28:19,553 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-14 14:28:19,556 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:19,556 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-14 14:28:19,557 WARN L623 FunctionHandler]: Unknown extern function pci_choose_state [2022-12-14 14:28:19,557 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 14:28:19,557 WARN L623 FunctionHandler]: Unknown extern function pci_choose_state [2022-12-14 14:28:19,557 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-14 14:28:19,563 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-14 14:28:19,564 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-14 14:28:19,564 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-14 14:28:19,564 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device_mem [2022-12-14 14:28:19,564 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:19,570 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:28:20,081 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,081 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,081 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,081 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,082 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,082 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,082 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,082 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,083 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,083 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,083 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,083 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,084 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,084 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,084 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,084 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,084 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,084 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,085 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,085 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,085 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,085 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,099 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-14 14:28:20,103 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 14:28:20,104 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 14:28:20,105 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 14:28:20,105 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 14:28:20,106 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 14:28:20,106 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 14:28:20,107 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 14:28:20,107 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 14:28:20,114 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-14 14:28:20,121 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-14 14:28:20,127 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-12-14 14:28:20,135 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 14:28:20,135 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 14:28:20,136 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 14:28:20,136 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 14:28:20,136 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 14:28:20,137 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-14 14:28:20,137 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-14 14:28:20,137 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 14:28:20,137 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-14 14:28:20,138 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 14:28:20,138 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-14 14:28:20,138 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-14 14:28:20,174 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:20,192 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 14:28:20,192 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 14:28:20,192 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 14:28:20,201 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:20,208 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:20,230 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-12-14 14:28:20,246 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:20,248 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 14:28:20,248 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:20,249 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:20,249 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:20,271 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:20,273 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_link [2022-12-14 14:28:20,327 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-14 14:28:20,327 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 14:28:20,337 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 14:28:20,450 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_6a4afd76-c3fe-4344-813e-d7d79a4b0c71/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-vmxnet3-vmxnet3.cil.i[504616,504629] [2022-12-14 14:28:20,454 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,455 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,456 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,456 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,457 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,474 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,479 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 14:28:20,523 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 14:28:20,597 WARN L623 FunctionHandler]: Unknown extern function __bitmap_weight [2022-12-14 14:28:20,599 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 14:28:20,600 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 14:28:20,600 WARN L623 FunctionHandler]: Unknown extern function __local_bh_disable_ip [2022-12-14 14:28:20,600 WARN L623 FunctionHandler]: Unknown extern function __local_bh_enable_ip [2022-12-14 14:28:20,601 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 14:28:20,601 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 14:28:20,601 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 14:28:20,601 WARN L623 FunctionHandler]: Unknown extern function lock_acquire [2022-12-14 14:28:20,602 WARN L623 FunctionHandler]: Unknown extern function lock_release [2022-12-14 14:28:20,602 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-14 14:28:20,602 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-12-14 14:28:20,602 WARN L623 FunctionHandler]: Unknown extern function rcu_lockdep_current_cpu_online [2022-12-14 14:28:20,602 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-12-14 14:28:20,603 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-14 14:28:20,603 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-12-14 14:28:20,603 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-14 14:28:20,603 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-14 14:28:20,604 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-12-14 14:28:20,604 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-14 14:28:20,604 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 14:28:20,605 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-14 14:28:20,605 WARN L623 FunctionHandler]: Unknown extern function alloc_pages_current [2022-12-14 14:28:20,606 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,609 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 14:28:20,609 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 14:28:20,610 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-14 14:28:20,611 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-14 14:28:20,611 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-14 14:28:20,612 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-14 14:28:20,614 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-14 14:28:20,614 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 14:28:20,615 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-14 14:28:20,615 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-12-14 14:28:20,617 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-12-14 14:28:20,619 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-14 14:28:20,620 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-12-14 14:28:20,621 WARN L623 FunctionHandler]: Unknown extern function skb_copy_bits [2022-12-14 14:28:20,622 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-14 14:28:20,622 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-14 14:28:20,622 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 14:28:20,624 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-14 14:28:20,624 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-14 14:28:20,624 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 14:28:20,625 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:28:20,626 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-14 14:28:20,626 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-14 14:28:20,626 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-14 14:28:20,627 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-12-14 14:28:20,627 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-12-14 14:28:20,628 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 14:28:20,628 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 14:28:20,628 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 14:28:20,629 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 14:28:20,629 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 14:28:20,629 WARN L623 FunctionHandler]: Unknown extern function __pci_enable_wake [2022-12-14 14:28:20,630 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-14 14:28:20,631 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-14 14:28:20,641 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-14 14:28:20,642 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-14 14:28:20,642 WARN L623 FunctionHandler]: Unknown extern function in_dev_finish_destroy [2022-12-14 14:28:20,646 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:20,647 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 14:28:20,647 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 14:28:20,647 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 14:28:20,648 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 14:28:20,649 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:20,649 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:20,650 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:20,657 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:20,658 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:20,658 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:20,662 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 14:28:20,666 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 14:28:20,668 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 14:28:20,670 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 14:28:20,674 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 14:28:20,675 WARN L623 FunctionHandler]: Unknown extern function csum_ipv6_magic [2022-12-14 14:28:20,677 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-12-14 14:28:20,678 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:20,679 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 14:28:20,682 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 14:28:20,683 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 14:28:20,689 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 14:28:20,690 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 14:28:20,691 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 14:28:20,692 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-14 14:28:20,692 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-12-14 14:28:20,693 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-12-14 14:28:20,695 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 14:28:20,696 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-12-14 14:28:20,700 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:20,701 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:20,702 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:20,703 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:20,709 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-14 14:28:20,719 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-14 14:28:20,731 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 14:28:20,731 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 14:28:20,732 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:20,733 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 14:28:20,733 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 14:28:20,733 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:20,734 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 14:28:20,735 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:20,736 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 14:28:20,738 WARN L623 FunctionHandler]: Unknown extern function find_first_bit [2022-12-14 14:28:20,739 WARN L623 FunctionHandler]: Unknown extern function find_next_bit [2022-12-14 14:28:20,740 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:20,741 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:20,743 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 14:28:20,744 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:20,744 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 14:28:20,763 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 14:28:20,763 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:20,763 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:20,764 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:20,764 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:20,766 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:20,766 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:20,767 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 14:28:20,768 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 14:28:20,768 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:20,768 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:20,769 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:20,769 WARN L623 FunctionHandler]: Unknown extern function pci_request_selected_regions [2022-12-14 14:28:20,769 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:20,769 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-14 14:28:20,770 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:20,771 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:20,771 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 14:28:20,771 WARN L623 FunctionHandler]: Unknown extern function pci_release_selected_regions [2022-12-14 14:28:20,771 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 14:28:20,772 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 14:28:20,772 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 14:28:20,772 WARN L623 FunctionHandler]: Unknown extern function pci_release_selected_regions [2022-12-14 14:28:20,772 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 14:28:20,783 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:20,783 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 14:28:20,784 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 14:28:20,785 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 14:28:20,786 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-12-14 14:28:20,786 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 14:28:20,786 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:20,787 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:20,788 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix [2022-12-14 14:28:20,788 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:20,789 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:20,789 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 14:28:20,789 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:20,791 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:20,791 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 14:28:20,791 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msi_block [2022-12-14 14:28:20,792 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 14:28:20,792 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-14 14:28:20,792 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-12-14 14:28:20,793 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:20,793 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 14:28:20,793 WARN L623 FunctionHandler]: Unknown extern function netdev_notice [2022-12-14 14:28:20,794 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 14:28:20,794 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 14:28:20,836 WARN L623 FunctionHandler]: Unknown extern function pci_msi_enabled [2022-12-14 14:28:20,837 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 14:28:20,838 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 14:28:20,838 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:20,839 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:20,839 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:20,840 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:20,842 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-14 14:28:20,842 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 14:28:20,843 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 14:28:20,843 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-14 14:28:20,843 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-14 14:28:20,843 WARN L623 FunctionHandler]: Unknown extern function netif_set_real_num_tx_queues [2022-12-14 14:28:20,844 WARN L623 FunctionHandler]: Unknown extern function netif_set_real_num_rx_queues [2022-12-14 14:28:20,844 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 14:28:20,844 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 14:28:20,845 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-14 14:28:20,847 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-14 14:28:20,853 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:20,853 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-14 14:28:20,853 WARN L623 FunctionHandler]: Unknown extern function pci_choose_state [2022-12-14 14:28:20,853 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 14:28:20,853 WARN L623 FunctionHandler]: Unknown extern function pci_choose_state [2022-12-14 14:28:20,853 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-14 14:28:20,854 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-14 14:28:20,855 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-14 14:28:20,855 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-14 14:28:20,855 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device_mem [2022-12-14 14:28:20,855 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:20,856 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:28:20,859 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,859 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,859 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,860 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,860 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,860 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,860 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,860 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,860 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,860 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,861 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,861 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,861 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,861 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,861 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,861 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,861 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,861 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,861 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,861 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,862 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,862 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,865 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-14 14:28:20,867 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 14:28:20,868 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 14:28:20,868 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 14:28:20,868 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 14:28:20,869 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 14:28:20,869 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 14:28:20,879 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 14:28:20,879 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 14:28:20,884 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-14 14:28:20,888 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-14 14:28:20,912 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-12-14 14:28:20,923 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 14:28:20,924 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 14:28:20,924 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 14:28:20,924 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 14:28:20,924 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 14:28:20,924 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-14 14:28:20,925 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-14 14:28:20,925 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 14:28:20,925 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-14 14:28:20,925 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 14:28:20,926 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-14 14:28:20,926 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-14 14:28:20,928 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:20,930 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 14:28:20,930 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 14:28:20,931 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 14:28:20,933 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:20,934 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:20,940 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-12-14 14:28:20,941 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:20,942 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 14:28:20,943 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:20,943 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:20,943 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 14:28:20,945 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:28:20,946 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_link [2022-12-14 14:28:20,949 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-14 14:28:20,949 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 14:28:20,949 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 14:28:20,953 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_6a4afd76-c3fe-4344-813e-d7d79a4b0c71/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-vmxnet3-vmxnet3.cil.i[504616,504629] [2022-12-14 14:28:20,954 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,957 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,958 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,959 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,959 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,960 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 14:28:20,963 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 14:28:21,179 INFO L208 MainTranslator]: Completed translation [2022-12-14 14:28:21,180 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 02:28:21 WrapperNode [2022-12-14 14:28:21,186 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 14:28:21,187 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 14:28:21,187 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 14:28:21,187 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 14:28:21,193 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 02:28:21" (1/1) ... [2022-12-14 14:28:21,265 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 02:28:21" (1/1) ... [2022-12-14 14:28:21,414 INFO L138 Inliner]: procedures = 544, calls = 4014, calls flagged for inlining = 321, calls inlined = 275, statements flattened = 8599 [2022-12-14 14:28:21,415 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 14:28:21,415 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 14:28:21,415 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 14:28:21,415 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 14:28:21,424 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 02:28:21" (1/1) ... [2022-12-14 14:28:21,424 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 02:28:21" (1/1) ... [2022-12-14 14:28:21,460 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 02:28:21" (1/1) ... [2022-12-14 14:28:21,461 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 02:28:21" (1/1) ... [2022-12-14 14:28:21,602 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 02:28:21" (1/1) ... [2022-12-14 14:28:21,623 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 02:28:21" (1/1) ... [2022-12-14 14:28:21,651 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 02:28:21" (1/1) ... [2022-12-14 14:28:21,667 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 02:28:21" (1/1) ... [2022-12-14 14:28:21,714 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 14:28:21,715 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 14:28:21,715 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 14:28:21,715 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 14:28:21,715 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 02:28:21" (1/1) ... [2022-12-14 14:28:21,720 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 14:28:21,729 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a4afd76-c3fe-4344-813e-d7d79a4b0c71/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 14:28:21,742 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a4afd76-c3fe-4344-813e-d7d79a4b0c71/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-14 14:28:21,745 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a4afd76-c3fe-4344-813e-d7d79a4b0c71/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-14 14:28:21,780 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_stop [2022-12-14 14:28:21,780 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_stop [2022-12-14 14:28:21,780 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_cmd_ring_desc_avail [2022-12-14 14:28:21,780 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_cmd_ring_desc_avail [2022-12-14 14:28:21,780 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_reset_dev [2022-12-14 14:28:21,780 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_reset_dev [2022-12-14 14:28:21,780 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-14 14:28:21,780 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-14 14:28:21,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2022-12-14 14:28:21,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2022-12-14 14:28:21,781 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-12-14 14:28:21,781 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-12-14 14:28:21,781 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_resume [2022-12-14 14:28:21,781 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_resume [2022-12-14 14:28:21,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-14 14:28:21,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-14 14:28:21,781 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-12-14 14:28:21,781 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-12-14 14:28:21,781 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2022-12-14 14:28:21,781 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2022-12-14 14:28:21,781 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-12-14 14:28:21,782 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-12-14 14:28:21,782 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-12-14 14:28:21,782 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-12-14 14:28:21,782 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-12-14 14:28:21,782 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-12-14 14:28:21,782 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_alloc_rx_buf [2022-12-14 14:28:21,782 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_alloc_rx_buf [2022-12-14 14:28:21,782 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2022-12-14 14:28:21,782 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2022-12-14 14:28:21,782 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2022-12-14 14:28:21,782 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2022-12-14 14:28:21,782 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_sset_count [2022-12-14 14:28:21,782 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_sset_count [2022-12-14 14:28:21,782 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-12-14 14:28:21,782 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-12-14 14:28:21,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-12-14 14:28:21,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-12-14 14:28:21,783 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-12-14 14:28:21,783 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-12-14 14:28:21,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-14 14:28:21,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-14 14:28:21,783 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-12-14 14:28:21,783 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-12-14 14:28:21,783 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 14:28:21,783 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-12-14 14:28:21,783 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-12-14 14:28:21,783 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_restore_vlan [2022-12-14 14:28:21,783 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_restore_vlan [2022-12-14 14:28:21,783 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_comp_ring_adv_next2proc [2022-12-14 14:28:21,783 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_comp_ring_adv_next2proc [2022-12-14 14:28:21,783 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-12-14 14:28:21,784 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-12-14 14:28:21,784 INFO L130 BoogieDeclarations]: Found specification of procedure __rounddown_pow_of_two [2022-12-14 14:28:21,784 INFO L138 BoogieDeclarations]: Found implementation of procedure __rounddown_pow_of_two [2022-12-14 14:28:21,784 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-12-14 14:28:21,784 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-12-14 14:28:21,784 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2022-12-14 14:28:21,784 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2022-12-14 14:28:21,784 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-14 14:28:21,784 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-12-14 14:28:21,784 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-12-14 14:28:21,784 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-12-14 14:28:21,784 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-12-14 14:28:21,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-14 14:28:21,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-12-14 14:28:21,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-12-14 14:28:21,784 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_destroy [2022-12-14 14:28:21,785 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_destroy [2022-12-14 14:28:21,785 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 14:28:21,785 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_unmap_tx_buf [2022-12-14 14:28:21,785 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_unmap_tx_buf [2022-12-14 14:28:21,785 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-12-14 14:28:21,785 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-12-14 14:28:21,785 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-14 14:28:21,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-14 14:28:21,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-12-14 14:28:21,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-12-14 14:28:21,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-12-14 14:28:21,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-12-14 14:28:21,785 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2022-12-14 14:28:21,785 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2022-12-14 14:28:21,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-12-14 14:28:21,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-12-14 14:28:21,786 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-12-14 14:28:21,786 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-12-14 14:28:21,786 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-12-14 14:28:21,786 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-12-14 14:28:21,786 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_destroy [2022-12-14 14:28:21,786 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_destroy [2022-12-14 14:28:21,786 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-12-14 14:28:21,786 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-12-14 14:28:21,786 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_request_irqs [2022-12-14 14:28:21,786 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_request_irqs [2022-12-14 14:28:21,786 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_create [2022-12-14 14:28:21,786 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_create [2022-12-14 14:28:21,786 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-12-14 14:28:21,786 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-12-14 14:28:21,786 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_enable_intr [2022-12-14 14:28:21,786 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_enable_intr [2022-12-14 14:28:21,787 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_remove_device [2022-12-14 14:28:21,787 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_remove_device [2022-12-14 14:28:21,787 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 14:28:21,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-12-14 14:28:21,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-12-14 14:28:21,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-12-14 14:28:21,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-12-14 14:28:21,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-12-14 14:28:21,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-12-14 14:28:21,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2022-12-14 14:28:21,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2022-12-14 14:28:21,787 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2022-12-14 14:28:21,787 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2022-12-14 14:28:21,787 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 14:28:21,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-12-14 14:28:21,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-12-14 14:28:21,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 14:28:21,788 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-12-14 14:28:21,788 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-12-14 14:28:21,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-12-14 14:28:21,788 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-12-14 14:28:21,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-12-14 14:28:21,788 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_free_irqs [2022-12-14 14:28:21,788 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_free_irqs [2022-12-14 14:28:21,788 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_set_mc [2022-12-14 14:28:21,788 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_set_mc [2022-12-14 14:28:21,788 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-12-14 14:28:21,788 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-12-14 14:28:21,788 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-12-14 14:28:21,788 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-12-14 14:28:21,788 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-12-14 14:28:21,789 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-12-14 14:28:21,789 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_check_link [2022-12-14 14:28:21,789 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_check_link [2022-12-14 14:28:21,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-12-14 14:28:21,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-12-14 14:28:21,789 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2022-12-14 14:28:21,789 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2022-12-14 14:28:21,789 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_cmd_ring_adv_next2fill [2022-12-14 14:28:21,789 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_cmd_ring_adv_next2fill [2022-12-14 14:28:21,789 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-12-14 14:28:21,789 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-12-14 14:28:21,789 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-14 14:28:21,789 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-14 14:28:21,789 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_free_intr_resources [2022-12-14 14:28:21,789 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_free_intr_resources [2022-12-14 14:28:21,789 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_destroy_all [2022-12-14 14:28:21,790 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_destroy_all [2022-12-14 14:28:21,790 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 14:28:21,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 14:28:21,790 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-12-14 14:28:21,790 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-12-14 14:28:21,790 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-14 14:28:21,790 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_adjust_rx_ring_size [2022-12-14 14:28:21,790 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_adjust_rx_ring_size [2022-12-14 14:28:21,790 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-14 14:28:21,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-14 14:28:21,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-14 14:28:21,790 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-12-14 14:28:21,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-12-14 14:28:21,790 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-12-14 14:28:21,790 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-12-14 14:28:21,790 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-12-14 14:28:21,790 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-12-14 14:28:21,791 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-12-14 14:28:21,791 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-12-14 14:28:21,791 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-12-14 14:28:21,791 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-12-14 14:28:21,791 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-12-14 14:28:21,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-12-14 14:28:21,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-12-14 14:28:21,791 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_quiesce_dev [2022-12-14 14:28:21,791 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_quiesce_dev [2022-12-14 14:28:21,791 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_cmd_ring_adv_next2comp [2022-12-14 14:28:21,791 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_cmd_ring_adv_next2comp [2022-12-14 14:28:21,791 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-12-14 14:28:21,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-12-14 14:28:21,791 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-14 14:28:21,791 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-14 14:28:21,792 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_cleanup_all [2022-12-14 14:28:21,792 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_cleanup_all [2022-12-14 14:28:21,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-12-14 14:28:21,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-12-14 14:28:21,792 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-12-14 14:28:21,792 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-12-14 14:28:21,792 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-12-14 14:28:21,792 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-12-14 14:28:21,792 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-12-14 14:28:21,792 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-12-14 14:28:21,792 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-12-14 14:28:21,792 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-12-14 14:28:21,792 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 14:28:21,792 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-12-14 14:28:21,793 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-12-14 14:28:21,793 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 14:28:21,793 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2022-12-14 14:28:21,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2022-12-14 14:28:21,793 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-12-14 14:28:21,793 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-12-14 14:28:21,793 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_disable_intr [2022-12-14 14:28:21,793 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_disable_intr [2022-12-14 14:28:21,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 14:28:21,793 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-12-14 14:28:21,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-12-14 14:28:21,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-12-14 14:28:21,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-12-14 14:28:21,793 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_process_events [2022-12-14 14:28:21,793 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_process_events [2022-12-14 14:28:21,793 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-12-14 14:28:21,794 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-12-14 14:28:21,794 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-12-14 14:28:21,794 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-12-14 14:28:21,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-12-14 14:28:21,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-12-14 14:28:21,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-12-14 14:28:21,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-12-14 14:28:21,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-12-14 14:28:21,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-12-14 14:28:21,794 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_intr [2022-12-14 14:28:21,794 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_intr [2022-12-14 14:28:21,794 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_destroy_all [2022-12-14 14:28:21,794 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_destroy_all [2022-12-14 14:28:21,794 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-12-14 14:28:21,794 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-12-14 14:28:21,795 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_weight [2022-12-14 14:28:21,795 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_weight [2022-12-14 14:28:21,795 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-12-14 14:28:21,795 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-12-14 14:28:21,795 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-12-14 14:28:21,795 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-12-14 14:28:21,795 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2022-12-14 14:28:21,795 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2022-12-14 14:28:21,795 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_free_pci_resources [2022-12-14 14:28:21,795 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_free_pci_resources [2022-12-14 14:28:21,795 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-12-14 14:28:21,795 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-12-14 14:28:21,795 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_disable_all_intrs [2022-12-14 14:28:21,795 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_disable_all_intrs [2022-12-14 14:28:21,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 14:28:21,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_6 [2022-12-14 14:28:21,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_6 [2022-12-14 14:28:21,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-14 14:28:21,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-14 14:28:21,796 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_tx_complete [2022-12-14 14:28:21,796 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_tx_complete [2022-12-14 14:28:21,796 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-12-14 14:28:21,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-12-14 14:28:21,796 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-12-14 14:28:21,796 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-12-14 14:28:21,796 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-12-14 14:28:21,796 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-12-14 14:28:21,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_vmxnet3_exit_module_19_2 [2022-12-14 14:28:21,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_vmxnet3_exit_module_19_2 [2022-12-14 14:28:21,796 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_enable_all_intrs [2022-12-14 14:28:21,796 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_enable_all_intrs [2022-12-14 14:28:21,796 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-12-14 14:28:21,797 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-12-14 14:28:21,797 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_create_queues [2022-12-14 14:28:21,797 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_create_queues [2022-12-14 14:28:21,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2022-12-14 14:28:21,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2022-12-14 14:28:21,797 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_force_close [2022-12-14 14:28:21,797 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_force_close [2022-12-14 14:28:21,797 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-12-14 14:28:21,797 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-12-14 14:28:21,797 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_alloc_intr_resources [2022-12-14 14:28:21,797 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_alloc_intr_resources [2022-12-14 14:28:21,797 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_activate_dev [2022-12-14 14:28:21,797 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_activate_dev [2022-12-14 14:28:21,797 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_write_mac_addr [2022-12-14 14:28:21,797 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_write_mac_addr [2022-12-14 14:28:21,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-12-14 14:28:21,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-12-14 14:28:21,798 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-12-14 14:28:21,798 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-12-14 14:28:21,798 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-12-14 14:28:21,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-12-14 14:28:21,798 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_msix_rx [2022-12-14 14:28:21,798 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_msix_rx [2022-12-14 14:28:21,798 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-12-14 14:28:21,798 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-12-14 14:28:21,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2022-12-14 14:28:21,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2022-12-14 14:28:21,798 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-12-14 14:28:21,798 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-12-14 14:28:21,798 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-12-14 14:28:21,798 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-12-14 14:28:21,799 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-12-14 14:28:21,799 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-12-14 14:28:21,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 14:28:21,799 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_regs_len [2022-12-14 14:28:21,799 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_regs_len [2022-12-14 14:28:21,799 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2022-12-14 14:28:21,799 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2022-12-14 14:28:21,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-12-14 14:28:21,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-12-14 14:28:21,799 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_suspend [2022-12-14 14:28:21,799 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_suspend [2022-12-14 14:28:21,799 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2022-12-14 14:28:21,799 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2022-12-14 14:28:22,639 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 14:28:22,642 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 14:28:24,404 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;