./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--libertas--libertas.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e7bb482b 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_f4bfeba1-e3c7-41fe-b63a-1c67e7ec9496/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4bfeba1-e3c7-41fe-b63a-1c67e7ec9496/bin/uautomizer-verify-WvqO1wxjHP/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4bfeba1-e3c7-41fe-b63a-1c67e7ec9496/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4bfeba1-e3c7-41fe-b63a-1c67e7ec9496/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--libertas--libertas.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4bfeba1-e3c7-41fe-b63a-1c67e7ec9496/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4bfeba1-e3c7-41fe-b63a-1c67e7ec9496/bin/uautomizer-verify-WvqO1wxjHP --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 122a5b8aee7ffa57666a2e715c82a40e311ca1508198b017217f9a7278ea61c3 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 22:21:22,214 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 22:21:22,326 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4bfeba1-e3c7-41fe-b63a-1c67e7ec9496/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-06 22:21:22,334 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 22:21:22,334 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 22:21:22,371 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 22:21:22,371 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 22:21:22,372 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 22:21:22,373 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 22:21:22,378 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 22:21:22,379 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 22:21:22,380 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 22:21:22,380 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 22:21:22,382 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 22:21:22,383 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 22:21:22,383 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-06 22:21:22,384 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 22:21:22,384 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 22:21:22,385 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 22:21:22,385 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 22:21:22,386 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 22:21:22,386 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 22:21:22,387 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 22:21:22,387 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 22:21:22,388 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 22:21:22,389 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:21:22,390 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 22:21:22,390 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 22:21:22,391 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 22:21:22,391 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-06 22:21:22,393 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-06 22:21:22,393 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 22:21:22,393 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 22:21:22,393 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 22:21:22,394 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 22:21:22,394 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 22:21:22,394 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4bfeba1-e3c7-41fe-b63a-1c67e7ec9496/bin/uautomizer-verify-WvqO1wxjHP/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4bfeba1-e3c7-41fe-b63a-1c67e7ec9496/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 122a5b8aee7ffa57666a2e715c82a40e311ca1508198b017217f9a7278ea61c3 [2023-11-06 22:21:22,715 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 22:21:22,741 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 22:21:22,744 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 22:21:22,746 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 22:21:22,747 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 22:21:22,748 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4bfeba1-e3c7-41fe-b63a-1c67e7ec9496/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--libertas--libertas.ko-entry_point.cil.out.i [2023-11-06 22:21:26,195 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 22:21:27,387 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 22:21:27,388 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4bfeba1-e3c7-41fe-b63a-1c67e7ec9496/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--libertas--libertas.ko-entry_point.cil.out.i [2023-11-06 22:21:27,568 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4bfeba1-e3c7-41fe-b63a-1c67e7ec9496/bin/uautomizer-verify-WvqO1wxjHP/data/99ab004e0/2ff339f28cb549debaafff434ab52f56/FLAG9f42f713d [2023-11-06 22:21:27,588 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4bfeba1-e3c7-41fe-b63a-1c67e7ec9496/bin/uautomizer-verify-WvqO1wxjHP/data/99ab004e0/2ff339f28cb549debaafff434ab52f56 [2023-11-06 22:21:27,594 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 22:21:27,597 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 22:21:27,603 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 22:21:27,605 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 22:21:27,612 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 22:21:27,616 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:21:27" (1/1) ... [2023-11-06 22:21:27,617 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@48eac70 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:27, skipping insertion in model container [2023-11-06 22:21:27,618 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:21:27" (1/1) ... [2023-11-06 22:21:27,993 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:21:38,575 WARN L240 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_f4bfeba1-e3c7-41fe-b63a-1c67e7ec9496/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--libertas--libertas.ko-entry_point.cil.out.i[692349,692362] [2023-11-06 22:21:39,207 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:21:39,321 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 22:21:39,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [7200] [2023-11-06 22:21:39,605 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [7364] [2023-11-06 22:21:39,606 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7367] [2023-11-06 22:21:39,606 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7370] [2023-11-06 22:21:39,606 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7373] [2023-11-06 22:21:39,607 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [7390] [2023-11-06 22:21:39,608 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [7393] [2023-11-06 22:21:39,608 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [7395] [2023-11-06 22:21:39,609 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [7400] [2023-11-06 22:21:39,609 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [7403] [2023-11-06 22:21:39,609 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [7405] [2023-11-06 22:21:39,610 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [7410] [2023-11-06 22:21:39,611 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [7413] [2023-11-06 22:21:39,611 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [7415] [2023-11-06 22:21:39,612 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [7420] [2023-11-06 22:21:39,612 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [7423] [2023-11-06 22:21:39,613 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [7425] [2023-11-06 22:21:39,614 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [7443] [2023-11-06 22:21:39,614 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [7446] [2023-11-06 22:21:39,614 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [7448] [2023-11-06 22:21:39,615 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [7453] [2023-11-06 22:21:39,615 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [7456] [2023-11-06 22:21:39,616 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [7458] [2023-11-06 22:21:39,616 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [7463] [2023-11-06 22:21:39,617 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [7466] [2023-11-06 22:21:39,617 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [7468] [2023-11-06 22:21:39,617 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [7473] [2023-11-06 22:21:39,618 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [7476] [2023-11-06 22:21:39,618 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [7478] [2023-11-06 22:21:39,619 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7506] [2023-11-06 22:21:39,620 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7513] [2023-11-06 22:21:39,628 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/net/cfg80211.h"), "i" (3259), "i" (12UL)); [7829-7830] [2023-11-06 22:21:39,873 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12278/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/libertas/cmd.c"), "i" (338), "i" (12UL)); [11658-11659] [2023-11-06 22:21:39,880 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12278/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/libertas/cmd.c"), "i" (350), "i" (12UL)); [11683-11684] [2023-11-06 22:21:39,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12278/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/libertas/cmd.c"), "i" (713), "i" (12UL)); [12207-12208] [2023-11-06 22:21:39,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12278/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/libertas/cmd.c"), "i" (714), "i" (12UL)); [12215-12216] [2023-11-06 22:21:39,919 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12278/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/libertas/cmd.c"), "i" (874), "i" (12UL)); [12415-12416] [2023-11-06 22:21:40,088 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [13674] [2023-11-06 22:21:40,089 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [13677] [2023-11-06 22:21:40,089 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [13680] [2023-11-06 22:21:40,090 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [13683] [2023-11-06 22:21:40,397 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [16372] [2023-11-06 22:21:40,398 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [16375] [2023-11-06 22:21:40,398 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [16378] [2023-11-06 22:21:40,399 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [16381] [2023-11-06 22:21:40,407 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/net/cfg80211.h"), "i" (3259), "i" (12UL)); [16680-16681] [2023-11-06 22:21:40,408 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/net/cfg80211.h"), "i" (3512), "i" (12UL)); [16697-16698] [2023-11-06 22:21:40,507 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [17428-17429] [2023-11-06 22:21:40,508 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [17433-17434] [2023-11-06 22:21:40,508 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___5->state): : "memory", "cc"); [17438-17439] [2023-11-06 22:21:40,510 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___6->state): : "memory", "cc"); [17443-17444] [2023-11-06 22:21:40,513 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___12->state): : "memory", "cc"); [17516-17517] [2023-11-06 22:21:40,514 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___13->state): : "memory", "cc"); [17521-17522] [2023-11-06 22:21:40,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___14->state): : "memory", "cc"); [17526-17527] [2023-11-06 22:21:40,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___15->state): : "memory", "cc"); [17531-17532] [2023-11-06 22:21:40,713 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12278/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/libertas/main.c"), "i" (1192), "i" (12UL)); [18519-18520] [2023-11-06 22:21:40,747 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12278/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/libertas/rx.c"), "i" (70), "i" (12UL)); [20060-20061] [2023-11-06 22:21:40,764 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/skbuff.h"), "i" (2106), "i" (12UL)); [20428-20429] [2023-11-06 22:21:40,806 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12278/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/libertas/firmware.c"), "i" (179), "i" (12UL)); [21029-21030] [2023-11-06 22:21:40,807 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12278/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/libertas/firmware.c"), "i" (180), "i" (12UL)); [21038-21039] [2023-11-06 22:21:40,944 WARN L240 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_f4bfeba1-e3c7-41fe-b63a-1c67e7ec9496/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--libertas--libertas.ko-entry_point.cil.out.i[692349,692362] [2023-11-06 22:21:40,970 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:21:41,824 WARN L672 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 22:21:41,825 WARN L672 CHandler]: The function __xchg_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 22:21:41,825 WARN L672 CHandler]: The function strstr is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 22:21:41,826 WARN L672 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 22:21:41,826 WARN L672 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 22:21:41,834 INFO L206 MainTranslator]: Completed translation [2023-11-06 22:21:41,848 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:41 WrapperNode [2023-11-06 22:21:41,848 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 22:21:41,850 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 22:21:41,850 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 22:21:41,850 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 22:21:41,858 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:41" (1/1) ... [2023-11-06 22:21:42,177 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:41" (1/1) ... [2023-11-06 22:21:42,860 INFO L138 Inliner]: procedures = 760, calls = 11474, calls flagged for inlining = 282, calls inlined = 248, statements flattened = 21322 [2023-11-06 22:21:42,861 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 22:21:42,862 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 22:21:42,863 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 22:21:42,863 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 22:21:42,873 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:41" (1/1) ... [2023-11-06 22:21:42,873 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:41" (1/1) ... [2023-11-06 22:21:43,110 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:41" (1/1) ... [2023-11-06 22:21:43,135 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:41" (1/1) ... [2023-11-06 22:21:43,501 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:41" (1/1) ... [2023-11-06 22:21:43,574 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:41" (1/1) ... [2023-11-06 22:21:43,852 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:41" (1/1) ... [2023-11-06 22:21:43,941 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:41" (1/1) ... [2023-11-06 22:21:44,150 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 22:21:44,151 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 22:21:44,151 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 22:21:44,152 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 22:21:44,153 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:41" (1/1) ... [2023-11-06 22:21:44,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:21:44,186 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4bfeba1-e3c7-41fe-b63a-1c67e7ec9496/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:44,229 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4bfeba1-e3c7-41fe-b63a-1c67e7ec9496/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-06 22:21:44,287 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4bfeba1-e3c7-41fe-b63a-1c67e7ec9496/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-06 22:21:44,344 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mac_event_disconnected [2023-11-06 22:21:44,344 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mac_event_disconnected [2023-11-06 22:21:44,344 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2023-11-06 22:21:44,344 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2023-11-06 22:21:44,345 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2023-11-06 22:21:44,346 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-06 22:21:44,346 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-06 22:21:44,347 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_access [2023-11-06 22:21:44,347 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_access [2023-11-06 22:21:44,347 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss [2023-11-06 22:21:44,347 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_inform_bss [2023-11-06 22:21:44,348 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-11-06 22:21:44,348 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-11-06 22:21:44,349 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-11-06 22:21:44,349 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-11-06 22:21:44,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-06 22:21:44,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-06 22:21:44,350 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_channel [2023-11-06 22:21:44,350 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_channel [2023-11-06 22:21:44,350 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mesh [2023-11-06 22:21:44,350 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mesh [2023-11-06 22:21:44,351 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2023-11-06 22:21:44,351 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2023-11-06 22:21:44,351 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2023-11-06 22:21:44,351 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2023-11-06 22:21:44,351 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2023-11-06 22:21:44,352 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2023-11-06 22:21:44,352 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_scan [2023-11-06 22:21:44,352 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_scan [2023-11-06 22:21:44,353 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2023-11-06 22:21:44,353 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2023-11-06 22:21:44,353 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2023-11-06 22:21:44,353 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2023-11-06 22:21:44,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_lbs_private [2023-11-06 22:21:44,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_lbs_private [2023-11-06 22:21:44,354 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ps_confirm_sleep [2023-11-06 22:21:44,354 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ps_confirm_sleep [2023-11-06 22:21:44,354 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2023-11-06 22:21:44,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2023-11-06 22:21:44,355 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-11-06 22:21:44,355 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-11-06 22:21:44,355 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_free [2023-11-06 22:21:44,355 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_free [2023-11-06 22:21:44,355 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-06 22:21:44,356 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-06 22:21:44,356 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_host_sleep_cfg [2023-11-06 22:21:44,356 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_host_sleep_cfg [2023-11-06 22:21:44,356 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2023-11-06 22:21:44,357 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2023-11-06 22:21:44,357 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-06 22:21:44,357 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-11-06 22:21:44,357 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-06 22:21:44,358 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-06 22:21:44,358 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-11-06 22:21:44,358 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-11-06 22:21:44,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-06 22:21:44,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-06 22:21:44,359 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-06 22:21:44,359 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-06 22:21:44,362 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2023-11-06 22:21:44,362 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_key_material [2023-11-06 22:21:44,362 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_key_material [2023-11-06 22:21:44,363 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd_async [2023-11-06 22:21:44,363 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd_async [2023-11-06 22:21:44,363 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_wep_keys [2023-11-06 22:21:44,363 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_wep_keys [2023-11-06 22:21:44,363 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2023-11-06 22:21:44,363 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2023-11-06 22:21:44,364 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-06 22:21:44,364 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_auth_to_authtype [2023-11-06 22:21:44,364 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_auth_to_authtype [2023-11-06 22:21:44,364 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2023-11-06 22:21:44,364 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2023-11-06 22:21:44,365 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2023-11-06 22:21:44,365 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2023-11-06 22:21:44,365 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2023-11-06 22:21:44,366 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2023-11-06 22:21:44,366 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-06 22:21:44,366 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-06 22:21:44,367 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_eth_stop [2023-11-06 22:21:44,367 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_eth_stop [2023-11-06 22:21:44,367 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2023-11-06 22:21:44,367 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2023-11-06 22:21:44,368 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_free_adapter [2023-11-06 22:21:44,368 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_free_adapter [2023-11-06 22:21:44,368 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-06 22:21:44,368 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-06 22:21:44,368 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-11-06 22:21:44,369 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-11-06 22:21:44,369 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_iface_active [2023-11-06 22:21:44,370 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_iface_active [2023-11-06 22:21:44,374 INFO L130 BoogieDeclarations]: Found specification of procedure _internal_start_scan [2023-11-06 22:21:44,374 INFO L138 BoogieDeclarations]: Found implementation of procedure _internal_start_scan [2023-11-06 22:21:44,374 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_ps_mode [2023-11-06 22:21:44,374 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_ps_mode [2023-11-06 22:21:44,375 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2023-11-06 22:21:44,375 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2023-11-06 22:21:44,376 INFO L130 BoogieDeclarations]: Found specification of procedure add_ie_rates [2023-11-06 22:21:44,377 INFO L138 BoogieDeclarations]: Found implementation of procedure add_ie_rates [2023-11-06 22:21:44,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-06 22:21:44,383 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_mesh [2023-11-06 22:21:44,383 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_mesh [2023-11-06 22:21:44,383 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ethtool_get_eeprom_len [2023-11-06 22:21:44,384 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ethtool_get_eeprom_len [2023-11-06 22:21:44,384 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2023-11-06 22:21:44,384 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2023-11-06 22:21:44,384 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_async [2023-11-06 22:21:44,384 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_async [2023-11-06 22:21:44,384 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_activated [2023-11-06 22:21:44,385 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_activated [2023-11-06 22:21:44,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-06 22:21:44,385 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_complete_command [2023-11-06 22:21:44,385 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_complete_command [2023-11-06 22:21:44,385 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2023-11-06 22:21:44,386 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2023-11-06 22:21:44,386 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2023-11-06 22:21:44,386 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2023-11-06 22:21:44,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-06 22:21:44,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-06 22:21:44,386 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-06 22:21:44,387 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_mcast_worker [2023-11-06 22:21:44,387 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_mcast_worker [2023-11-06 22:21:44,387 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2023-11-06 22:21:44,387 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2023-11-06 22:21:44,387 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2023-11-06 22:21:44,387 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2023-11-06 22:21:44,388 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-11-06 22:21:44,388 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-11-06 22:21:44,388 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_priv [2023-11-06 22:21:44,388 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_priv [2023-11-06 22:21:44,388 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_disconnect [2023-11-06 22:21:44,388 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_disconnect [2023-11-06 22:21:44,389 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2023-11-06 22:21:44,389 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2023-11-06 22:21:44,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-11-06 22:21:44,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-11-06 22:21:44,389 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-06 22:21:44,389 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2023-11-06 22:21:44,389 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2023-11-06 22:21:44,390 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-11-06 22:21:44,390 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-11-06 22:21:44,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-06 22:21:44,390 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_stop [2023-11-06 22:21:44,390 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_stop [2023-11-06 22:21:44,390 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_dev_open [2023-11-06 22:21:44,391 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_dev_open [2023-11-06 22:21:44,391 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_wep_keys [2023-11-06 22:21:44,391 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_wep_keys [2023-11-06 22:21:44,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-06 22:21:44,391 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_complete_command [2023-11-06 22:21:44,392 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_complete_command [2023-11-06 22:21:44,392 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-06 22:21:44,392 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_put_bss [2023-11-06 22:21:44,392 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_put_bss [2023-11-06 22:21:44,392 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-06 22:21:44,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-06 22:21:44,393 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2023-11-06 22:21:44,393 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2023-11-06 22:21:44,393 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alert [2023-11-06 22:21:44,393 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alert [2023-11-06 22:21:44,393 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-06 22:21:44,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-06 22:21:44,394 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-11-06 22:21:44,394 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-11-06 22:21:44,394 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_snmp_mib [2023-11-06 22:21:44,394 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_snmp_mib [2023-11-06 22:21:44,394 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_update_mcast [2023-11-06 22:21:44,395 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_update_mcast [2023-11-06 22:21:44,395 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_11d_domain_info [2023-11-06 22:21:44,395 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_11d_domain_info [2023-11-06 22:21:44,395 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-06 22:21:44,395 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-06 22:21:44,396 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-06 22:21:44,396 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-06 22:21:44,396 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_rates [2023-11-06 22:21:44,396 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_rates [2023-11-06 22:21:44,396 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2023-11-06 22:21:44,396 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2023-11-06 22:21:44,397 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2023-11-06 22:21:44,397 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2023-11-06 22:21:44,397 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_iface_type [2023-11-06 22:21:44,397 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_iface_type [2023-11-06 22:21:44,397 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_mac_control [2023-11-06 22:21:44,398 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_mac_control [2023-11-06 22:21:44,398 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2023-11-06 22:21:44,398 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2023-11-06 22:21:44,398 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 22:21:44,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 22:21:44,398 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_resume [2023-11-06 22:21:44,399 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_resume [2023-11-06 22:21:44,399 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_add_key [2023-11-06 22:21:44,399 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_add_key [2023-11-06 22:21:44,399 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-06 22:21:44,399 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-06 22:21:44,399 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_dev_open [2023-11-06 22:21:44,400 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_dev_open [2023-11-06 22:21:44,400 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_set_mesh_channel [2023-11-06 22:21:44,400 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_set_mesh_channel [2023-11-06 22:21:44,400 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_leave_ibss [2023-11-06 22:21:44,400 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_leave_ibss [2023-11-06 22:21:44,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-06 22:21:44,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-06 22:21:44,401 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_chandef_type [2023-11-06 22:21:44,401 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_chandef_type [2023-11-06 22:21:44,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-06 22:21:44,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-06 22:21:44,401 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_scan_worker [2023-11-06 22:21:44,402 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_scan_worker [2023-11-06 22:21:44,402 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2023-11-06 22:21:44,402 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2023-11-06 22:21:44,402 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_get_channel [2023-11-06 22:21:44,402 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_get_channel [2023-11-06 22:21:44,402 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-11-06 22:21:44,403 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-11-06 22:21:44,403 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-11-06 22:21:44,403 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-11-06 22:21:44,403 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_suspend [2023-11-06 22:21:44,404 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_suspend [2023-11-06 22:21:44,409 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2023-11-06 22:21:44,409 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2023-11-06 22:21:44,409 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-06 22:21:44,410 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-06 22:21:44,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-06 22:21:44,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-06 22:21:44,423 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_multicast_list [2023-11-06 22:21:44,423 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_multicast_list [2023-11-06 22:21:44,423 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2023-11-06 22:21:44,424 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2023-11-06 22:21:44,425 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_set_monitor_channel [2023-11-06 22:21:44,426 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_set_monitor_channel [2023-11-06 22:21:44,426 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2023-11-06 22:21:44,426 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2023-11-06 22:21:44,426 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-06 22:21:44,426 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-06 22:21:44,427 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_bss [2023-11-06 22:21:44,427 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_bss [2023-11-06 22:21:44,427 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-06 22:21:44,427 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-06 22:21:44,427 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_thread [2023-11-06 22:21:44,427 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_thread [2023-11-06 22:21:44,428 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_scan_done [2023-11-06 22:21:44,428 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_scan_done [2023-11-06 22:21:44,428 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-11-06 22:21:44,428 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-11-06 22:21:44,428 INFO L130 BoogieDeclarations]: Found specification of procedure eth_broadcast_addr [2023-11-06 22:21:44,428 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_broadcast_addr [2023-11-06 22:21:44,439 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2023-11-06 22:21:44,439 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2023-11-06 22:21:44,439 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2023-11-06 22:21:44,439 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2023-11-06 22:21:44,440 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2023-11-06 22:21:44,440 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2023-11-06 22:21:44,440 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-11-06 22:21:44,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-11-06 22:21:44,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_4 [2023-11-06 22:21:44,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_4 [2023-11-06 22:21:44,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_3 [2023-11-06 22:21:44,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_3 [2023-11-06 22:21:44,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-06 22:21:44,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_5 [2023-11-06 22:21:44,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_5 [2023-11-06 22:21:44,441 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-06 22:21:44,441 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-06 22:21:44,442 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_deep_sleep [2023-11-06 22:21:44,442 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_deep_sleep [2023-11-06 22:21:44,442 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_change_intf [2023-11-06 22:21:44,442 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_change_intf [2023-11-06 22:21:44,442 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex [2023-11-06 22:21:44,442 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex [2023-11-06 22:21:44,442 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-11-06 22:21:44,443 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-11-06 22:21:44,443 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-06 22:21:44,443 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2023-11-06 22:21:44,443 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2023-11-06 22:21:44,443 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_setup_firmware [2023-11-06 22:21:44,443 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_setup_firmware [2023-11-06 22:21:44,443 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_del_key [2023-11-06 22:21:44,444 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_del_key [2023-11-06 22:21:44,444 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2023-11-06 22:21:44,444 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2023-11-06 22:21:44,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-06 22:21:44,444 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-06 22:21:44,444 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-06 22:21:44,445 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2023-11-06 22:21:44,445 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2023-11-06 22:21:44,445 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-06 22:21:44,445 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-06 22:21:44,445 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config [2023-11-06 22:21:44,445 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config [2023-11-06 22:21:44,445 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-06 22:21:44,446 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-06 22:21:44,446 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-11-06 22:21:44,446 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-11-06 22:21:44,446 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2023-11-06 22:21:44,446 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2023-11-06 22:21:44,446 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-06 22:21:44,446 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-06 22:21:44,447 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_monitor_mode [2023-11-06 22:21:44,447 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_monitor_mode [2023-11-06 22:21:44,447 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_join_ibss [2023-11-06 22:21:44,447 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_join_ibss [2023-11-06 22:21:44,447 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___1 [2023-11-06 22:21:44,447 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___1 [2023-11-06 22:21:44,447 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2023-11-06 22:21:44,448 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2023-11-06 22:21:44,448 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-06 22:21:44,448 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-06 22:21:44,448 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2023-11-06 22:21:44,448 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2023-11-06 22:21:44,448 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_bss_get_ie [2023-11-06 22:21:44,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_bss_get_ie [2023-11-06 22:21:44,449 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-11-06 22:21:44,449 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-11-06 22:21:44,449 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd [2023-11-06 22:21:44,449 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd [2023-11-06 22:21:44,449 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_command_queue_empty [2023-11-06 22:21:44,449 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_command_queue_empty [2023-11-06 22:21:44,450 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2023-11-06 22:21:44,450 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2023-11-06 22:21:44,450 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_set_default_key [2023-11-06 22:21:44,450 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_set_default_key [2023-11-06 22:21:44,450 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_enable_rsn [2023-11-06 22:21:44,450 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_enable_rsn [2023-11-06 22:21:44,450 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_process_event [2023-11-06 22:21:44,451 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_process_event [2023-11-06 22:21:44,451 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-06 22:21:44,451 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-06 22:21:44,451 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2023-11-06 22:21:44,451 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2023-11-06 22:21:44,451 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_send_mic_failureevent [2023-11-06 22:21:44,452 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_send_mic_failureevent [2023-11-06 22:21:44,452 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_3 [2023-11-06 22:21:44,452 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_3 [2023-11-06 22:21:44,452 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-06 22:21:44,452 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-06 22:21:44,452 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_join_post [2023-11-06 22:21:44,452 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_join_post [2023-11-06 22:21:44,453 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-06 22:21:44,453 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-06 22:21:44,453 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2023-11-06 22:21:44,453 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2023-11-06 22:21:44,453 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2023-11-06 22:21:44,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-06 22:21:44,459 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_stop_iface [2023-11-06 22:21:44,459 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_stop_iface [2023-11-06 22:21:44,459 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2023-11-06 22:21:44,459 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2023-11-06 22:21:44,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-06 22:21:44,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-06 22:21:44,460 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_radio [2023-11-06 22:21:44,460 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_radio [2023-11-06 22:21:44,460 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_debugfs_write [2023-11-06 22:21:44,460 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_debugfs_write [2023-11-06 22:21:44,460 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mcast_addrs [2023-11-06 22:21:44,460 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mcast_addrs [2023-11-06 22:21:44,462 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_iface [2023-11-06 22:21:44,462 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_iface [2023-11-06 22:21:44,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-11-06 22:21:44,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-11-06 22:21:44,462 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_mac_address [2023-11-06 22:21:44,462 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_mac_address [2023-11-06 22:21:44,462 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-11-06 22:21:44,462 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-11-06 22:21:44,463 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2023-11-06 22:21:44,463 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2023-11-06 22:21:44,463 INFO L130 BoogieDeclarations]: Found specification of procedure mesh_get_default_parameters [2023-11-06 22:21:44,463 INFO L138 BoogieDeclarations]: Found implementation of procedure mesh_get_default_parameters [2023-11-06 22:21:44,463 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___3 [2023-11-06 22:21:44,463 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___3 [2023-11-06 22:21:44,463 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___0 [2023-11-06 22:21:44,463 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___0 [2023-11-06 22:21:44,463 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-11-06 22:21:44,463 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-11-06 22:21:44,464 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_ssid_tlv [2023-11-06 22:21:44,464 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_ssid_tlv [2023-11-06 22:21:44,464 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2023-11-06 22:21:44,464 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2023-11-06 22:21:44,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_17 [2023-11-06 22:21:44,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_17 [2023-11-06 22:21:44,465 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_hard_start_xmit [2023-11-06 22:21:44,466 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_hard_start_xmit [2023-11-06 22:21:44,466 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_mesh_config_send [2023-11-06 22:21:44,466 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_mesh_config_send [2023-11-06 22:21:44,466 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config_send [2023-11-06 22:21:44,467 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config_send [2023-11-06 22:21:44,467 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_disconnected [2023-11-06 22:21:44,467 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_disconnected [2023-11-06 22:21:44,467 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-11-06 22:21:44,467 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-11-06 22:21:44,467 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cleanup_and_insert_cmd [2023-11-06 22:21:44,468 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cleanup_and_insert_cmd [2023-11-06 22:21:44,468 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2023-11-06 22:21:44,468 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2023-11-06 22:21:44,473 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_host_sleep [2023-11-06 22:21:44,473 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_host_sleep [2023-11-06 22:21:44,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-06 22:21:44,473 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_get_station [2023-11-06 22:21:44,473 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_get_station [2023-11-06 22:21:44,473 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2023-11-06 22:21:44,473 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2023-11-06 22:21:44,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_lbs_private [2023-11-06 22:21:44,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_lbs_private [2023-11-06 22:21:44,477 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2023-11-06 22:21:44,477 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2023-11-06 22:21:46,666 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 22:21:46,675 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 22:21:47,460 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;