./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6754677-ba04-41f3-98f0-e4abbe3413fe/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6754677-ba04-41f3-98f0-e4abbe3413fe/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6754677-ba04-41f3-98f0-e4abbe3413fe/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6754677-ba04-41f3-98f0-e4abbe3413fe/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6754677-ba04-41f3-98f0-e4abbe3413fe/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6754677-ba04-41f3-98f0-e4abbe3413fe/bin/ukojak-rkRKPMF4O4 --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 28669211a2ef49b5efd7443ec92409c5f49218a96d1252c934deb7757bde86cd --- 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 [2022-12-15 01:04:17,300 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 01:04:17,302 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 01:04:17,315 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 01:04:17,316 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 01:04:17,316 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 01:04:17,317 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 01:04:17,318 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 01:04:17,319 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 01:04:17,320 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 01:04:17,320 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 01:04:17,321 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 01:04:17,321 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 01:04:17,322 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 01:04:17,323 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 01:04:17,323 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 01:04:17,324 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 01:04:17,325 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 01:04:17,326 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 01:04:17,327 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 01:04:17,328 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 01:04:17,329 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 01:04:17,330 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 01:04:17,330 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 01:04:17,332 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 01:04:17,333 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 01:04:17,333 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 01:04:17,334 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 01:04:17,334 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 01:04:17,335 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 01:04:17,335 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 01:04:17,335 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 01:04:17,336 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 01:04:17,336 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 01:04:17,337 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 01:04:17,337 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 01:04:17,338 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 01:04:17,338 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 01:04:17,338 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 01:04:17,339 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 01:04:17,340 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 01:04:17,341 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6754677-ba04-41f3-98f0-e4abbe3413fe/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-12-15 01:04:17,354 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 01:04:17,354 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 01:04:17,355 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 01:04:17,355 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 01:04:17,356 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 01:04:17,356 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 01:04:17,361 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 01:04:17,361 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-15 01:04:17,361 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 01:04:17,361 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 01:04:17,361 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 01:04:17,362 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 01:04:17,362 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 01:04:17,362 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 01:04:17,362 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 01:04:17,362 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 01:04:17,362 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 01:04:17,363 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 01:04:17,363 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 01:04:17,363 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 01:04:17,363 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 01:04:17,363 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 01:04:17,364 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-15 01:04:17,364 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-15 01:04:17,364 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 01:04:17,364 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_d6754677-ba04-41f3-98f0-e4abbe3413fe/bin/ukojak-rkRKPMF4O4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6754677-ba04-41f3-98f0-e4abbe3413fe/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 28669211a2ef49b5efd7443ec92409c5f49218a96d1252c934deb7757bde86cd [2022-12-15 01:04:17,526 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 01:04:17,546 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 01:04:17,549 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 01:04:17,550 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 01:04:17,550 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 01:04:17,551 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6754677-ba04-41f3-98f0-e4abbe3413fe/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i [2022-12-15 01:04:20,097 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 01:04:20,440 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 01:04:20,441 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6754677-ba04-41f3-98f0-e4abbe3413fe/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-natsemi-natsemi.cil.i [2022-12-15 01:04:20,465 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6754677-ba04-41f3-98f0-e4abbe3413fe/bin/ukojak-rkRKPMF4O4/data/4c1fc0710/5986cf6e23e24b04bb36dda3464b3e77/FLAGe837abe71 [2022-12-15 01:04:20,476 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6754677-ba04-41f3-98f0-e4abbe3413fe/bin/ukojak-rkRKPMF4O4/data/4c1fc0710/5986cf6e23e24b04bb36dda3464b3e77 [2022-12-15 01:04:20,477 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 01:04:20,478 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 01:04:20,479 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 01:04:20,479 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 01:04:20,482 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 01:04:20,483 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:04:20" (1/1) ... [2022-12-15 01:04:20,484 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4859fef1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:04:20, skipping insertion in model container [2022-12-15 01:04:20,484 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:04:20" (1/1) ... [2022-12-15 01:04:20,489 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 01:04:20,602 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 01:04:21,176 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-15 01:04:21,188 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-12-15 01:04:21,200 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-15 01:04:21,212 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-12-15 01:04:21,224 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-15 01:04:21,306 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-15 01:04:21,390 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-15 01:04:21,394 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-15 01:04:21,394 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-15 01:04:21,400 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-15 01:04:21,406 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-15 01:04:21,416 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-15 01:04:21,430 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-15 01:04:21,435 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 01:04:21,437 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-15 01:04:21,486 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-15 01:04:21,487 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-15 01:04:21,531 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-15 01:04:21,531 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-15 01:04:21,542 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 01:04:21,542 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,566 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-12-15 01:04:21,607 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_dword [2022-12-15 01:04:21,611 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_dword [2022-12-15 01:04:21,677 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-15 01:04:21,888 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-15 01:04:21,891 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-15 01:04:21,891 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-15 01:04:21,892 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-15 01:04:21,892 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-15 01:04:21,905 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:04:21,910 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-15 01:04:21,910 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-15 01:04:21,911 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,913 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,918 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-15 01:04:21,920 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-15 01:04:21,920 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-12-15 01:04:21,922 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-15 01:04:21,922 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-15 01:04:21,926 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,927 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,928 WARN L623 FunctionHandler]: Unknown extern function device_create_file [2022-12-15 01:04:21,928 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,929 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,929 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,929 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,930 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-15 01:04:21,930 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-15 01:04:21,947 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:04:21,949 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:04:21,950 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,950 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,955 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,956 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:04:21,960 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,961 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:04:21,961 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:04:21,962 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:04:21,962 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,964 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,966 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:04:21,967 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,967 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,974 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:04:21,974 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,974 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,975 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:04:21,976 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,976 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,977 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:04:21,977 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,978 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,979 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,981 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,981 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-15 01:04:21,982 WARN L623 FunctionHandler]: Unknown extern function round_jiffies [2022-12-15 01:04:21,982 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-15 01:04:21,986 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,986 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-15 01:04:21,987 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,987 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-15 01:04:21,988 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,992 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,993 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,994 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,994 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-15 01:04:21,995 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-15 01:04:21,995 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-15 01:04:21,996 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-15 01:04:21,996 WARN L623 FunctionHandler]: Unknown extern function round_jiffies [2022-12-15 01:04:21,997 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,997 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,998 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,998 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:21,999 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-15 01:04:22,000 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:22,000 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:22,001 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-15 01:04:22,004 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:22,011 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-15 01:04:22,016 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-15 01:04:22,024 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:22,026 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:22,029 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:22,030 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-15 01:04:22,030 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:22,031 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:22,032 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-15 01:04:22,034 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:22,035 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:22,037 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-15 01:04:22,037 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-15 01:04:22,038 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-15 01:04:22,038 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-15 01:04:22,038 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-12-15 01:04:22,040 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:22,041 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:22,042 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:22,042 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:22,043 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:22,044 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:04:22,046 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-15 01:04:22,046 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-15 01:04:22,047 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-12-15 01:04:22,047 WARN L623 FunctionHandler]: Unknown extern function bitrev32 [2022-12-15 01:04:22,050 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-15 01:04:22,050 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-15 01:04:22,054 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-15 01:04:22,055 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-15 01:04:22,056 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-15 01:04:22,104 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 01:04:22,117 WARN L623 FunctionHandler]: Unknown extern function printk