D1217 18:47:43.186906 1 x:0] Clock(Monotonic): error: 83 ns, adjusted frequency from 2299809905 Hz to 2299809723 Hz D1217 18:47:43.186951 1 x:0] Clock(Realtime): error: 165 ns, adjusted frequency from 2299809916 Hz to 2299809933 Hz D1217 18:47:43.186962 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392597912744889 monotonicBaseRef:4000198826 monotonicFrequency:2299809723 realtimeReady:1 realtimeBaseCycles:15392597912912888 realtimeBaseRef:1545072463186949297 realtimeFrequency:2299809933} D1217 18:47:44.186854 1 x:0] Clock(Monotonic): error: 143 ns, adjusted frequency from 2299809723 Hz to 2299809905 Hz D1217 18:47:44.186901 1 x:0] Clock(Realtime): error: -2 ns, adjusted frequency from 2299809933 Hz to 2299809560 Hz D1217 18:47:44.186909 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392600212485629 monotonicBaseRef:5000168830 monotonicFrequency:2299809905 realtimeReady:1 realtimeBaseCycles:15392600212608913 realtimeBaseRef:1545072464186899767 realtimeFrequency:2299809560} D1217 18:47:45.186834 1 x:0] Clock(Monotonic): error: -104 ns, adjusted frequency from 2299809905 Hz to 2299809341 Hz D1217 18:47:45.186873 1 x:0] Clock(Realtime): error: 23 ns, adjusted frequency from 2299809560 Hz to 2299809608 Hz D1217 18:47:45.186879 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392602512254298 monotonicBaseRef:6000150899 monotonicFrequency:2299809341 realtimeReady:1 realtimeBaseCycles:15392602512355439 realtimeBaseRef:1545072465186872358 realtimeFrequency:2299809608} D1217 18:47:46.186815 1 x:0] Clock(Monotonic): error: 211 ns, adjusted frequency from 2299809341 Hz to 2299810085 Hz D1217 18:47:46.186860 1 x:0] Clock(Realtime): error: 164 ns, adjusted frequency from 2299809608 Hz to 2299809985 Hz D1217 18:47:46.186867 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392604812019310 monotonicBaseRef:7000131623 monotonicFrequency:2299810085 realtimeReady:1 realtimeBaseCycles:15392604812133100 realtimeBaseRef:1545072466186858466 realtimeFrequency:2299809985} D1217 18:47:47.186849 1 x:0] Clock(Monotonic): error: -151 ns, adjusted frequency from 2299810085 Hz to 2299809253 Hz D1217 18:47:47.186910 1 x:0] Clock(Realtime): error: -195 ns, adjusted frequency from 2299809985 Hz to 2299809149 Hz D1217 18:47:47.186918 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392607111863218 monotonicBaseRef:8000146329 monotonicFrequency:2299809253 realtimeReady:1 realtimeBaseCycles:15392607112059260 realtimeBaseRef:1545072467186908981 realtimeFrequency:2299809149} D1217 18:47:48.186833 1 x:0] Clock(Monotonic): error: 10 ns, adjusted frequency from 2299809253 Hz to 2299809628 Hz D1217 18:47:48.186866 1 x:0] Clock(Realtime): error: 83 ns, adjusted frequency from 2299809149 Hz to 2299809767 Hz D1217 18:47:48.186872 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392609411680038 monotonicBaseRef:9000149619 monotonicFrequency:2299809628 realtimeReady:1 realtimeBaseCycles:15392609411767513 realtimeBaseRef:1545072468186865109 realtimeFrequency:2299809767} D1217 18:47:49.186832 1 x:0] Clock(Monotonic): error: 57 ns, adjusted frequency from 2299809628 Hz to 2299809788 Hz D1217 18:47:49.186876 1 x:0] Clock(Realtime): error: -18 ns, adjusted frequency from 2299809767 Hz to 2299809614 Hz D1217 18:47:49.186903 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392611711485099 monotonicBaseRef:10000147633 monotonicFrequency:2299809788 realtimeReady:1 realtimeBaseCycles:15392611711598735 realtimeBaseRef:1545072469186874438 realtimeFrequency:2299809614} D1217 18:47:50.186807 1 x:0] Clock(Monotonic): error: -29 ns, adjusted frequency from 2299809788 Hz to 2299809593 Hz D1217 18:47:50.186840 1 x:0] Clock(Realtime): error: 67 ns, adjusted frequency from 2299809614 Hz to 2299809791 Hz D1217 18:47:50.186846 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392614011240413 monotonicBaseRef:11000123946 monotonicFrequency:2299809593 realtimeReady:1 realtimeBaseCycles:15392614011327635 realtimeBaseRef:1545072470186839342 realtimeFrequency:2299809791} D1217 18:47:51.186840 1 x:0] Clock(Monotonic): error: 153 ns, adjusted frequency from 2299809593 Hz to 2299810012 Hz D1217 18:47:51.186883 1 x:0] Clock(Realtime): error: 87 ns, adjusted frequency from 2299809791 Hz to 2299809894 Hz D1217 18:47:51.186891 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392616311122439 monotonicBaseRef:12000155441 monotonicFrequency:2299810012 realtimeReady:1 realtimeBaseCycles:15392616311234580 realtimeBaseRef:1545072471186881586 realtimeFrequency:2299809894} D1217 18:47:52.186803 1 x:0] Clock(Monotonic): error: 4 ns, adjusted frequency from 2299810012 Hz to 2299809676 Hz D1217 18:47:52.186856 1 x:0] Clock(Realtime): error: 4 ns, adjusted frequency from 2299809894 Hz to 2299809669 Hz D1217 18:47:52.186866 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392618610848270 monotonicBaseRef:13000118837 monotonicFrequency:2299809676 realtimeReady:1 realtimeBaseCycles:15392618610982255 realtimeBaseRef:1545072472186854532 realtimeFrequency:2299809669} D1217 18:47:53.186842 1 x:0] Clock(Monotonic): error: -164 ns, adjusted frequency from 2299809676 Hz to 2299809275 Hz D1217 18:47:53.186878 1 x:0] Clock(Realtime): error: -110 ns, adjusted frequency from 2299809669 Hz to 2299809376 Hz D1217 18:47:53.186884 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392620910748594 monotonicBaseRef:14000158252 monotonicFrequency:2299809275 realtimeReady:1 realtimeBaseCycles:15392620910843514 realtimeBaseRef:1545072473186876964 realtimeFrequency:2299809376} D1217 18:47:54.186842 1 x:0] Clock(Monotonic): error: 172 ns, adjusted frequency from 2299809275 Hz to 2299810062 Hz D1217 18:47:54.186884 1 x:0] Clock(Realtime): error: 160 ns, adjusted frequency from 2299809376 Hz to 2299810048 Hz D1217 18:47:54.186892 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392623210556153 monotonicBaseRef:15000157505 monotonicFrequency:2299810062 realtimeReady:1 realtimeBaseCycles:15392623210665975 realtimeBaseRef:1545072474186882653 realtimeFrequency:2299810048} D1217 18:47:55.186873 1 x:0] Clock(Monotonic): error: -14 ns, adjusted frequency from 2299810062 Hz to 2299809627 Hz D1217 18:47:55.186916 1 x:0] Clock(Realtime): error: -43 ns, adjusted frequency from 2299810048 Hz to 2299809557 Hz D1217 18:47:55.186924 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392625510367076 monotonicBaseRef:16000157879 monotonicFrequency:2299809627 realtimeReady:1 realtimeBaseCycles:15392625510548977 realtimeBaseRef:1545072475186914374 realtimeFrequency:2299809557} D1217 18:47:56.186825 1 x:0] Clock(Monotonic): error: 13 ns, adjusted frequency from 2299809627 Hz to 2299809695 Hz D1217 18:47:56.186882 1 x:0] Clock(Realtime): error: -85 ns, adjusted frequency from 2299809557 Hz to 2299809436 Hz D1217 18:47:56.186889 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392627810127737 monotonicBaseRef:17000136587 monotonicFrequency:2299809695 realtimeReady:1 realtimeBaseCycles:15392627810281668 realtimeBaseRef:1545072476186880951 realtimeFrequency:2299809436} D1217 18:47:57.186861 1 x:0] Clock(Monotonic): error: 47 ns, adjusted frequency from 2299809695 Hz to 2299809776 Hz D1217 18:47:57.186900 1 x:0] Clock(Realtime): error: 145 ns, adjusted frequency from 2299809436 Hz to 2299810024 Hz D1217 18:47:57.186908 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392630110031876 monotonicBaseRef:18000177653 monotonicFrequency:2299809776 realtimeReady:1 realtimeBaseCycles:15392630110131545 realtimeBaseRef:1545072477186898535 realtimeFrequency:2299810024} D1217 18:47:58.186831 1 x:0] Clock(Monotonic): error: -39 ns, adjusted frequency from 2299809776 Hz to 2299809583 Hz D1217 18:47:58.186882 1 x:0] Clock(Realtime): error: -70 ns, adjusted frequency from 2299810024 Hz to 2299809518 Hz D1217 18:47:58.186891 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392632409765595 monotonicBaseRef:19000144582 monotonicFrequency:2299809583 realtimeReady:1 realtimeBaseCycles:15392632409899212 realtimeBaseRef:1545072478186880117 realtimeFrequency:2299809518} D1217 18:47:59.186815 1 x:0] Clock(Monotonic): error: -173 ns, adjusted frequency from 2299809583 Hz to 2299809265 Hz D1217 18:47:59.186850 1 x:0] Clock(Realtime): error: -78 ns, adjusted frequency from 2299809518 Hz to 2299809483 Hz D1217 18:47:59.186870 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392634709545805 monotonicBaseRef:20000131810 monotonicFrequency:2299809265 realtimeReady:1 realtimeBaseCycles:15392634709637551 realtimeBaseRef:1545072479186849167 realtimeFrequency:2299809483} D1217 18:48:00.186851 1 x:0] Clock(Monotonic): error: 212 ns, adjusted frequency from 2299809265 Hz to 2299810157 Hz D1217 18:48:00.186890 1 x:0] Clock(Realtime): error: 42 ns, adjusted frequency from 2299809483 Hz to 2299809732 Hz D1217 18:48:00.186897 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392637009432005 monotonicBaseRef:21000165262 monotonicFrequency:2299810157 realtimeReady:1 realtimeBaseCycles:15392637009537527 realtimeBaseRef:1545072480186888515 realtimeFrequency:2299809732} D1217 18:48:01.186827 1 x:0] Clock(Monotonic): error: -60 ns, adjusted frequency from 2299810157 Hz to 2299809524 Hz D1217 18:48:01.186883 1 x:0] Clock(Realtime): error: 120 ns, adjusted frequency from 2299809732 Hz to 2299809943 Hz D1217 18:48:01.186892 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392639309186388 monotonicBaseRef:22000141010 monotonicFrequency:2299809524 realtimeReady:1 realtimeBaseCycles:15392639309333235 realtimeBaseRef:1545072481186882417 realtimeFrequency:2299809943} D1217 18:48:02.186831 1 x:0] Clock(Monotonic): error: -145 ns, adjusted frequency from 2299809524 Hz to 2299809322 Hz D1217 18:48:02.186869 1 x:0] Clock(Realtime): error: -214 ns, adjusted frequency from 2299809943 Hz to 2299809202 Hz D1217 18:48:02.186889 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392641609009742 monotonicBaseRef:23000147023 monotonicFrequency:2299809322 realtimeReady:1 realtimeBaseCycles:15392641609109066 realtimeBaseRef:1545072482186867584 realtimeFrequency:2299809202} D1217 18:48:03.186828 1 x:0] Clock(Monotonic): error: 213 ns, adjusted frequency from 2299809322 Hz to 2299810158 Hz D1217 18:48:03.186882 1 x:0] Clock(Realtime): error: 72 ns, adjusted frequency from 2299809202 Hz to 2299809792 Hz D1217 18:48:03.186890 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392643908801312 monotonicBaseRef:24000139304 monotonicFrequency:2299810158 realtimeReady:1 realtimeBaseCycles:15392643908949887 realtimeBaseRef:1545072483186881332 realtimeFrequency:2299809792} D1217 18:48:04.186802 1 x:0] Clock(Monotonic): error: -77 ns, adjusted frequency from 2299810158 Hz to 2299809486 Hz D1217 18:48:04.186846 1 x:0] Clock(Realtime): error: 84 ns, adjusted frequency from 2299809792 Hz to 2299809855 Hz D1217 18:48:04.186853 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392646208559832 monotonicBaseRef:25000116850 monotonicFrequency:2299809486 realtimeReady:1 realtimeBaseCycles:15392646208674508 realtimeBaseRef:1545072484186844298 realtimeFrequency:2299809855} D1217 18:48:05.186827 1 x:0] Clock(Monotonic): error: 34 ns, adjusted frequency from 2299809486 Hz to 2299809741 Hz D1217 18:48:05.186869 1 x:0] Clock(Realtime): error: -95 ns, adjusted frequency from 2299809855 Hz to 2299809457 Hz D1217 18:48:05.186876 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392648508423258 monotonicBaseRef:26000140304 monotonicFrequency:2299809741 realtimeReady:1 realtimeBaseCycles:15392648508538704 realtimeBaseRef:1545072485186867926 realtimeFrequency:2299809457} D1217 18:48:06.186850 1 x:0] Clock(Monotonic): error: 54 ns, adjusted frequency from 2299809741 Hz to 2299809795 Hz D1217 18:48:06.186889 1 x:0] Clock(Realtime): error: 137 ns, adjusted frequency from 2299809457 Hz to 2299809991 Hz D1217 18:48:06.186898 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392650808287555 monotonicBaseRef:27000164025 monotonicFrequency:2299809795 realtimeReady:1 realtimeBaseCycles:15392650808394526 realtimeBaseRef:1545072486186888086 realtimeFrequency:2299809991} D1217 18:48:07.186816 1 x:0] Clock(Monotonic): error: -223 ns, adjusted frequency from 2299809795 Hz to 2299809143 Hz D1217 18:48:07.186850 1 x:0] Clock(Realtime): error: -123 ns, adjusted frequency from 2299809991 Hz to 2299809355 Hz D1217 18:48:07.186856 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392653108010946 monotonicBaseRef:28000126454 monotonicFrequency:2299809143 realtimeReady:1 realtimeBaseCycles:15392653108113519 realtimeBaseRef:1545072487186848518 realtimeFrequency:2299809355} D1217 18:48:08.186829 1 x:0] Clock(Monotonic): error: -15 ns, adjusted frequency from 2299809143 Hz to 2299809630 Hz D1217 18:48:08.186864 1 x:0] Clock(Realtime): error: 3 ns, adjusted frequency from 2299809355 Hz to 2299809668 Hz D1217 18:48:08.186875 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392655407865568 monotonicBaseRef:29000146229 monotonicFrequency:2299809630 realtimeReady:1 realtimeBaseCycles:15392655407956143 realtimeBaseRef:1545072488186862983 realtimeFrequency:2299809668} D1217 18:48:09.186828 1 x:0] Clock(Monotonic): error: 8 ns, adjusted frequency from 2299809630 Hz to 2299809672 Hz D1217 18:48:09.186872 1 x:0] Clock(Realtime): error: 55 ns, adjusted frequency from 2299809668 Hz to 2299809809 Hz D1217 18:48:09.186884 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392657707672494 monotonicBaseRef:30000145053 monotonicFrequency:2299809672 realtimeReady:1 realtimeBaseCycles:15392657707782407 realtimeBaseRef:1545072489186870199 realtimeFrequency:2299809809} D1217 18:48:10.186836 1 x:0] Clock(Monotonic): error: 181 ns, adjusted frequency from 2299809672 Hz to 2299810067 Hz D1217 18:48:10.186878 1 x:0] Clock(Realtime): error: 65 ns, adjusted frequency from 2299809809 Hz to 2299809809 Hz D1217 18:48:10.186886 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392660007496253 monotonicBaseRef:31000151178 monotonicFrequency:2299810067 realtimeReady:1 realtimeBaseCycles:15392660007608033 realtimeBaseRef:1545072490186877076 realtimeFrequency:2299809809} D1217 18:48:11.186865 1 x:0] Clock(Monotonic): error: -183 ns, adjusted frequency from 2299810067 Hz to 2299809248 Hz D1217 18:48:11.186907 1 x:0] Clock(Realtime): error: -91 ns, adjusted frequency from 2299809809 Hz to 2299809430 Hz D1217 18:48:11.186913 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392662307378707 monotonicBaseRef:32000182653 monotonicFrequency:2299809248 realtimeReady:1 realtimeBaseCycles:15392662307485381 realtimeBaseRef:1545072491186906443 realtimeFrequency:2299809430} D1217 18:48:12.186827 1 x:0] Clock(Monotonic): error: 168 ns, adjusted frequency from 2299809248 Hz to 2299810042 Hz D1217 18:48:12.186872 1 x:0] Clock(Realtime): error: -14 ns, adjusted frequency from 2299809430 Hz to 2299809638 Hz D1217 18:48:12.186878 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392664607094602 monotonicBaseRef:33000142061 monotonicFrequency:2299810042 realtimeReady:1 realtimeBaseCycles:15392664607212656 realtimeBaseRef:1545072492186870720 realtimeFrequency:2299809638} D1217 18:48:13.186844 1 x:0] Clock(Monotonic): error: -170 ns, adjusted frequency from 2299810042 Hz to 2299809263 Hz D1217 18:48:13.186884 1 x:0] Clock(Realtime): error: -78 ns, adjusted frequency from 2299809638 Hz to 2299809475 Hz D1217 18:48:13.186891 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392666906947700 monotonicBaseRef:34000160782 monotonicFrequency:2299809263 realtimeReady:1 realtimeBaseCycles:15392666907050195 realtimeBaseRef:1545072493186882851 realtimeFrequency:2299809475} D1217 18:48:14.186845 1 x:0] Clock(Monotonic): error: 192 ns, adjusted frequency from 2299809263 Hz to 2299810118 Hz D1217 18:48:14.186885 1 x:0] Clock(Realtime): error: 16 ns, adjusted frequency from 2299809475 Hz to 2299809720 Hz D1217 18:48:14.186892 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:15392669206758853 monotonicBaseRef:35000161603 monotonicFrequency:2299810118 realtimeReady:1 realtimeBaseCycles:15392669206860528 realtimeBaseRef:1545072494186883224 realtimeFrequency:2299809720} I1217 18:48:14.369027 36668 x:0] *************************** I1217 18:48:14.369090 36668 x:0] Args: [/syzkaller/managers/kvm-direct-sandbox/current/image -root /syzkaller/managers/kvm-direct-sandbox/workdir/gvisor_root -watchdog-action=panic -trace-signal=12 -network=none -debug -platform=kvm -file-access=exclusive -network=sandbox exec -user=0:0 -cap CAP_CHOWN -cap CAP_DAC_OVERRIDE -cap CAP_DAC_READ_SEARCH -cap CAP_FOWNER -cap CAP_FSETID -cap CAP_KILL -cap CAP_SETGID -cap CAP_SETUID -cap CAP_SETPCAP -cap CAP_LINUX_IMMUTABLE -cap CAP_NET_BIND_SERVICE -cap CAP_NET_BROADCAST -cap CAP_NET_ADMIN -cap CAP_NET_RAW -cap CAP_IPC_LOCK -cap CAP_IPC_OWNER -cap CAP_SYS_MODULE -cap CAP_SYS_RAWIO -cap CAP_SYS_CHROOT -cap CAP_SYS_PTRACE -cap CAP_SYS_PACCT -cap CAP_SYS_ADMIN -cap CAP_SYS_BOOT -cap CAP_SYS_NICE -cap CAP_SYS_RESOURCE -cap CAP_SYS_TIME -cap CAP_SYS_TTY_CONFIG -cap CAP_MKNOD -cap CAP_LEASE -cap CAP_AUDIT_WRITE -cap CAP_AUDIT_CONTROL -cap CAP_SETFCAP -cap CAP_MAC_OVERRIDE -cap CAP_MAC_ADMIN -cap CAP_SYSLOG -cap CAP_WAKE_ALARM -cap CAP_BLOCK_SUSPEND -cap CAP_AUDIT_READ ci-gvisor-kvm-direct-sandbox-1 /syz-executor711444550] I1217 18:48:14.369131 36668 x:0] Git Revision: e491ebbacf548a2a2f818f1093b09d6f1c13e7e0 I1217 18:48:14.369134 36668 x:0] PID: 36668 I1217 18:48:14.369140 36668 x:0] UID: 0, GID: 0 I1217 18:48:14.369142 36668 x:0] Configuration: I1217 18:48:14.369144 36668 x:0] RootDir: /syzkaller/managers/kvm-direct-sandbox/workdir/gvisor_root I1217 18:48:14.369147 36668 x:0] Platform: kvm I1217 18:48:14.369151 36668 x:0] FileAccess: exclusive, overlay: false I1217 18:48:14.369158 36668 x:0] Network: sandbox, logging: false I1217 18:48:14.369164 36668 x:0] Strace: false, max size: 1024, syscalls: [] I1217 18:48:14.369166 36668 x:0] *************************** D1217 18:48:14.369233 36668 x:0] Load container "/syzkaller/managers/kvm-direct-sandbox/workdir/gvisor_root" "ci-gvisor-kvm-direct-sandbox-1" D1217 18:48:14.369845 36668 x:0] Signal container "ci-gvisor-kvm-direct-sandbox-1": signal 0 D1217 18:48:14.369871 36668 x:0] Signal sandbox "ci-gvisor-kvm-direct-sandbox-1" D1217 18:48:14.369876 36668 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-sandbox-1" D1217 18:48:14.370006 36668 x:0] urpc: successfully marshalled 110 bytes. D1217 18:48:14.370258 1 x:0] urpc: unmarshal success. D1217 18:48:14.370402 1 x:0] containerManager.Signal &{CID:ci-gvisor-kvm-direct-sandbox-1 Signo:0 PID:0 Mode:Process} D1217 18:48:14.370527 1 x:0] urpc: successfully marshalled 37 bytes. D1217 18:48:14.370623 36668 x:0] urpc: unmarshal success. D1217 18:48:14.370701 36668 x:0] Execute in container "ci-gvisor-kvm-direct-sandbox-1", args: /syz-executor711444550 D1217 18:48:14.370722 36668 x:0] Executing new process in container "ci-gvisor-kvm-direct-sandbox-1" in sandbox "ci-gvisor-kvm-direct-sandbox-1" D1217 18:48:14.370728 36668 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-sandbox-1" D1217 18:48:14.371144 36668 x:0] urpc: successfully marshalled 402 bytes. D1217 18:48:14.371231 1 x:0] urpc: unmarshal success. D1217 18:48:14.371368 1 x:0] containerManager.ExecuteAsync: /syz-executor711444550 I1217 18:48:14.371542 1 x:0] EXEC: [/syz-executor711444550] D1217 18:48:14.371775 1 x:0] send [FD 6] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 4, Names: [syz-executor711444550]} D1217 18:48:14.372154 1 x:0] recv [FD 6] [Tag 000001] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100711, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 844744, BlockSize: 4096, Blocks: 1656, ATime: {Sec: 1545072494, NanoSec: 336124687}, MTime: {Sec: 1545072494, NanoSec: 336124687}, CTime: {Sec: 1545072494, NanoSec: 340125017}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 17170504}]} D1217 18:48:14.372223 1 x:0] send [FD 6] [Tag 000001] Twalk{FID: 4, NewFID: 5, Names: []} D1217 18:48:14.372625 1 x:0] recv [FD 6] [Tag 000001] Rwalk{QIDs: [QID{Type: 0, Version: 0, Path: 17170504}]} D1217 18:48:14.372646 1 x:0] send [FD 6] [Tag 000001] Tlopen{FID: 5, Flags: ReadOnly} D1217 18:48:14.372841 1 x:0] recv [FD 6] [Tag 000001] Rlopen{QID: QID{Type: 0, Version: 0, Path: 17170504}, IoUnit: 0, File: &{{37}}} D1217 18:48:14.374242 1 x:0] Allocating stack with size of 8388608 bytes D1217 18:48:14.374426 1 x:0] updated processes: map[{ci-gvisor-kvm-direct-sandbox-1 0}:0xc0000ef6d0 {ci-gvisor-kvm-direct-sandbox-1 12}:0xc0003f46d0] D1217 18:48:14.374487 1 x:0] urpc: successfully marshalled 37 bytes. D1217 18:48:14.374547 36668 x:0] urpc: unmarshal success. D1217 18:48:14.374599 36668 x:0] Wait on PID 12 in container "ci-gvisor-kvm-direct-sandbox-1" D1217 18:48:14.374627 36668 x:0] Waiting for PID 12 in sandbox "ci-gvisor-kvm-direct-sandbox-1" D1217 18:48:14.374638 36668 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-sandbox-1" D1217 18:48:14.374711 36668 x:0] urpc: successfully marshalled 112 bytes. D1217 18:48:14.374874 1 x:0] urpc: unmarshal success. D1217 18:48:14.374972 1 x:0] containerManager.Wait D1217 18:48:14.379431 1 x:0] [ 12] Interrupt queued D1217 18:48:14.471680 1 x:0] send [FD 6] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 6, Names: [etc]} D1217 18:48:14.471947 1 x:0] recv [FD 6] [Tag 000001] Rlerror{Error: 2} executing program panic: runtime error: invalid memory address or nil pointer dereference [signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0x6af046] goroutine 43 [running]: gvisor.googlesource.com/gvisor/pkg/sentry/mm.pmaIterator.ValuePtr(...) bazel-out/k8-fastbuild/bin/pkg/sentry/mm/pma_set.go:973 gvisor.googlesource.com/gvisor/pkg/sentry/mm.pmaIterator.getInternalMappingsLocked(0x0, 0x0, 0x0, 0x0) pkg/sentry/mm/pma.go:972 +0x26 gvisor.googlesource.com/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAInternalMappingsLocked(0xc0007f4000, 0xc0007f4668, 0x3, 0x20000f80, 0x20001010, 0x20000000, 0x20002000, 0x1, 0xc0007f4668) pkg/sentry/mm/pma.go:748 +0x5d gvisor.googlesource.com/gvisor/pkg/sentry/mm.(*MemoryManager).withInternalMappings(0xc0007f4000, 0xd1fec0, 0xc000748a80, 0x20000f80, 0x20001010, 0xc000000100, 0xc00082d818, 0xc00082d9a8, 0x62fd1b, 0x78) pkg/sentry/mm/io.go:493 +0x331 gvisor.googlesource.com/gvisor/pkg/sentry/mm.(*MemoryManager).CopyOut(0xc0007f4000, 0xd1fec0, 0xc000748a80, 0x20000f80, 0xc0001b0100, 0x90, 0x100, 0x100, 0x100, 0xc09860, ...) pkg/sentry/mm/io.go:119 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/usermem.(*IOReadWriter).Write(0xc00082d910, 0xc0001b0100, 0x90, 0x100, 0x1338ac0, 0xc09860, 0xc000220120) pkg/sentry/usermem/usermem.go:155 +0x7c gvisor.googlesource.com/gvisor/pkg/sentry/usermem.CopyObjectOut(0xd1fec0, 0xc000748a80, 0xd1ef60, 0xc0007f4000, 0x20000f80, 0xc09860, 0xc000220120, 0xc000820100, 0x90, 0xc000220120, ...) pkg/sentry/usermem/usermem.go:184 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).CopyOut(0xc000748a80, 0x20000f80, 0xc09860, 0xc000220120, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_usermem.go:73 +0x7b gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.stat(0xc000748a80, 0xc00022e510, 0xc00022e600, 0x20000f80, 0x0, 0xd146e0) pkg/sentry/syscalls/linux/sys_stat.go:127 +0x413 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Fstat(0xc000748a80, 0x4, 0x20000f80, 0x433be9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_stat.go:96 +0xc6 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000748a80, 0x5, 0x4, 0x20000f80, 0x433be9, 0x0, 0x0, 0x0, 0xc000107080, 0xc37500, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000748a80, 0x5, 0x4, 0x20000f80, 0x433be9, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000748a80, 0x5, 0x4, 0x20000f80, 0x433be9, 0x0, 0x0, 0x0, 0x100080000, 0xc0001a5138) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000748a80, 0x2, 0xc000554480) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000748a80, 0xd12c20, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000748a80, 0xc) pkg/sentry/kernel/task_run.go:91 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 1 [semacquire]: sync.runtime_Semacquire(0xc00012adf4) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc00012adf4) GOROOT/src/sync/waitgroup.go:130 +0x64 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(0xc0002268c0) pkg/sentry/kernel/kernel.go:800 +0x35 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).WaitExit(0xc000226b40, 0x0, 0x0) runsc/boot/loader.go:757 +0x2e gvisor.googlesource.com/gvisor/runsc/cmd.(*Boot).Execute(0xc000210280, 0xd1b080, 0xc000030040, 0xc000118b40, 0xc0001af160, 0x2, 0x2, 0x0) runsc/cmd/boot.go:213 +0xc23 github.com/google/subcommands.(*Commander).Execute(0xc000126000, 0xd1b080, 0xc000030040, 0xc0001af160, 0x2, 0x2, 0xc0001af160) external/com_github_google_subcommands/subcommands.go:141 +0x2fa github.com/google/subcommands.Execute(0xd1b080, 0xc000030040, 0xc0001af160, 0x2, 0x2, 0xc0000eedc0) external/com_github_google_subcommands/subcommands.go:371 +0x5f main.main() runsc/main.go:220 +0x1142 goroutine 5 [syscall]: os/signal.signal_recv(0x0) GOROOT/src/runtime/sigqueue.go:139 +0x9c os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x22 created by os/signal.init.0 GOROOT/src/os/signal/signal_unix.go:29 +0x41 goroutine 6 [sync.Cond.Wait]: sync.runtime_notifyListWait(0xc00013bf20, 0xc000000001) GOROOT/src/runtime/sema.go:510 +0xeb sync.(*Cond).Wait(0xc00013bf10) GOROOT/src/sync/cond.go:56 +0x92 gvisor.googlesource.com/gvisor/pkg/sentry/platform/filemem.(*FileMem).findReclaimable(0xc00013bb00, 0x0, 0x0, 0x0) pkg/sentry/platform/filemem/filemem.go:461 +0x86 gvisor.googlesource.com/gvisor/pkg/sentry/platform/filemem.(*FileMem).runReclaim(0xc00013bb00) pkg/sentry/platform/filemem/filemem.go:405 +0x67 created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/filemem.newFromFile pkg/sentry/platform/filemem/filemem.go:198 +0x16f goroutine 8 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc000119140, 0xc00012ad70) pkg/sentry/kernel/timekeeper.go:215 +0x164 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:183 +0xbf goroutine 9 [syscall]: syscall.Syscall(0x7, 0xc0000dbed8, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0) bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/linux_amd64_pure_stripped/stdlib%/src/syscall/asm_linux_amd64.s:18 +0x5 gvisor.googlesource.com/gvisor/pkg/unet.(*Socket).wait(0xc00037a810, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:56 +0x8c gvisor.googlesource.com/gvisor/pkg/unet.(*ServerSocket).Accept(0xc00000c178, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x10a gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).serve(0xc0001affa0) pkg/control/server/server.go:99 +0x32 gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc0001affa0) pkg/control/server/server.go:87 +0x2b created by gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:86 +0x92 goroutine 17 [select]: reflect.rselect(0xc000409200, 0x22, 0x22, 0xc000409200, 0x22) GOROOT/src/runtime/select.go:542 +0x3ee reflect.Select(0xc000424000, 0x22, 0x49, 0x0, 0xb33f60, 0x1338ac0, 0x99, 0x0) GOROOT/src/reflect/value.go:2095 +0x18e gvisor.googlesource.com/gvisor/pkg/sentry/sighandling.handleSignals(0xc00040a000, 0x21, 0x40, 0xc00022f3b0, 0xc00011b500, 0xc00011b560, 0xc00011b5c0) pkg/sentry/sighandling/sighandling.go:46 +0x3c3 created by gvisor.googlesource.com/gvisor/pkg/sentry/sighandling.PrepareHandler pkg/sentry/sighandling/sighandling.go:131 +0x250 goroutine 112 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000214960) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x144 goroutine 107 [syscall]: syscall.Syscall6(0x119, 0x12, 0xc000134b00, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x108, 0x13d00c000134ab8) bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/linux_amd64_pure_stripped/stdlib%/src/syscall/asm_linux_amd64.s:44 +0x5 gvisor.googlesource.com/gvisor/pkg/fdnotifier.epollWait(0x12, 0xc000134b00, 0x64, 0x64, 0xffffffffffffffff, 0xc000134b30, 0xc000121500, 0x6) pkg/fdnotifier/poll_unsafe.go:69 +0x74 gvisor.googlesource.com/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc00000b5c0, 0x0, 0xc000036000) pkg/fdnotifier/fdnotifier.go:146 +0x7a created by gvisor.googlesource.com/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:61 +0xaa goroutine 108 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000214a00) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x144 goroutine 109 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc000127810) pkg/sentry/watchdog/watchdog.go:181 +0xca created by gvisor.googlesource.com/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:155 +0x1d6 goroutine 110 [runnable]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000214aa0) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x144 goroutine 111 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00022d500, 0xc000468660, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00022d500, 0xc000468660, 0xd18b00, 0x0, 0x3019648, 0x0, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00022d500, 0x0, 0xc00022d501, 0x3019648, 0xd1ef00, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00022d500, 0x3019648, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000449c78, 0x722efa, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00022d500, 0xca, 0x3019648, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000500c00, 0xc37500, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00022d500, 0xca, 0x3019648, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00022d500, 0xca, 0x3019648, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100090000, 0xc0001a4e78) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00022d500, 0x2, 0xc000554000) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00022d500, 0xd12c20, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00022d500, 0x1) pkg/sentry/kernel/task_run.go:91 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 134 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001d4000) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x144 goroutine 35 [semacquire]: sync.runtime_Semacquire(0xc0004446c8) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc0004446c0) GOROOT/src/sync/waitgroup.go:130 +0x64 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(0xc000444000) pkg/sentry/kernel/task_run.go:334 +0x33 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).wait(0xc000226b40, 0xc000444000, 0x1e) runsc/boot/loader.go:739 +0x2b gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).waitContainer(0xc000226b40, 0xc000523860, 0x1e, 0xc0004c0ec0, 0x0, 0xc00041e700) runsc/boot/loader.go:691 +0x174 gvisor.googlesource.com/gvisor/runsc/boot.(*containerManager).Wait(0xc0001affc0, 0xc000521cc0, 0xc0004c0ec0, 0x0, 0x0) runsc/boot/controller.go:422 +0x7d reflect.Value.call(0xc000119740, 0xc00000c2d0, 0x13, 0xc389dc, 0x4, 0xc00044be78, 0x3, 0x3, 0xae2060, 0xae0901, ...) GOROOT/src/reflect/value.go:447 +0x449 reflect.Value.Call(0xc000119740, 0xc00000c2d0, 0x13, 0xc00044be78, 0x3, 0x3, 0x0, 0xc0001affc0, 0x16) GOROOT/src/reflect/value.go:308 +0xa4 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleOne(0xc00037a8a0, 0xc00047a000, 0x0, 0x0) pkg/urpc/urpc.go:298 +0x4e4 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleRegistered(0xc00037a8a0, 0xc00047a000, 0xc00037a8a0, 0xc00047a000) pkg/urpc/urpc.go:393 +0x35 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc00037a8a0, 0xc00047a000) pkg/urpc/urpc.go:413 +0x65 created by gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:411 +0x61 goroutine 37 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00019a000, 0xc00011a3c0, 0xc000468180, 0x0, 0x80b9e7bc0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00019a000, 0xc00011a3c0, 0x3018801, 0x1603e5d2e9, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0x7f gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00019a000, 0xc00011a3c0, 0xd18b01, 0xdf8475800, 0x3018890, 0x19a000, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:40 +0xaa gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00019a000, 0xdf8475800, 0x0, 0x3018890, 0x0, 0xffffffff, 0x4e20, 0x80b9c2793, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00019a000, 0x3018890, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc0005a1c78, 0x722efa, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00019a000, 0xca, 0x3018890, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc000106900, 0xc37500, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00019a000, 0xca, 0x3018890, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00019a000, 0xca, 0x3018890, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x100090000, 0xc0001a40b8) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00019a000, 0x2, 0xc000554000) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00019a000, 0xd12c20, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00019a000, 0x2) pkg/sentry/kernel/task_run.go:91 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 117 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001d40a0) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x144 goroutine 38 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00019aa80, 0xc00011a4e0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00019aa80, 0xc00011a4e0, 0xd18b00, 0x0, 0x3037180, 0x0, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00019aa80, 0x0, 0xc00019aa01, 0x3037180, 0x73e900, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00019aa80, 0x3037180, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00059dc78, 0x722efa, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00019aa80, 0xca, 0x3037180, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000106a80, 0xc37500, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00019aa80, 0xca, 0x3037180, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00019aa80, 0xca, 0x3037180, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100090000, 0xc0001a48f8) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00019aa80, 0x2, 0xc000554000) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00019aa80, 0xd12c20, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00019aa80, 0x3) pkg/sentry/kernel/task_run.go:91 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 39 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00019b500, 0xc00011a780, 0xc0004c2000, 0x0, 0x809e6e30a) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00019b500, 0xc00011a780, 0x301cb01, 0x845794426, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0x7f gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00019b500, 0xc00011a780, 0xd18b01, 0x3b926319, 0x301cbc0, 0x19b500, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:40 +0xaa gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00019b500, 0x3b926319, 0x0, 0x301cbc0, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00019b500, 0x301cbc0, 0x0, 0x0, 0xc4200c86d8, 0x0, 0x0, 0xc000427c78, 0x722efa, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00019b500, 0xca, 0x301cbc0, 0x0, 0x0, 0xc4200c86d8, 0x0, 0x0, 0xc000106c00, 0xc37500, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00019b500, 0xca, 0x301cbc0, 0x0, 0x0, 0xc4200c86d8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00019b500, 0xca, 0x301cbc0, 0x0, 0x0, 0xc4200c86d8, 0x0, 0x0, 0x100090000, 0xc0001a49a8) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00019b500, 0x2, 0xc000554000) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00019b500, 0xd12c20, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00019b500, 0x4) pkg/sentry/kernel/task_run.go:91 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 58 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001d0000) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x144 goroutine 145 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00000e000, 0xc000140540, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00000e000, 0xc000140540, 0xd18b00, 0x0, 0xc4200fa148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00000e000, 0x0, 0xc00000e001, 0xc4200fa148, 0x73e900, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00000e000, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000505c78, 0x722efa, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00000e000, 0xca, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003c7e00, 0xc37500, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00000e000, 0xca, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00000e000, 0xca, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100090000, 0xc00049c008) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00000e000, 0x2, 0xc000554000) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00000e000, 0xd12c20, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00000e000, 0x5) pkg/sentry/kernel/task_run.go:91 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 40 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000010000) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x144 goroutine 146 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00000ea80, 0xc000140a80, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00000ea80, 0xc000140a80, 0xd18b00, 0x0, 0xc4200fa548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00000ea80, 0x0, 0xc00000ea01, 0xc4200fa548, 0xaeac00, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00000ea80, 0xc4200fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003cbc78, 0x722efa, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00000ea80, 0xca, 0xc4200fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004dc300, 0xc37500, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00000ea80, 0xca, 0xc4200fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00000ea80, 0xca, 0xc4200fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100090000, 0xc00049c0b8) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00000ea80, 0x2, 0xc000554000) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00000ea80, 0xd12c20, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00000ea80, 0x6) pkg/sentry/kernel/task_run.go:91 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 118 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001d4140) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x144 goroutine 119 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00075e000, 0xc000469500, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00075e000, 0xc000469500, 0xd18b00, 0x0, 0xc4200fad48, 0x75e800, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00075e000, 0x0, 0x1, 0xc4200fad48, 0x73e900, 0xc0ffffffff, 0x0, 0xc00077bbe0, 0x7e2a29) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00075e000, 0xc4200fad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00077bc78, 0x722efa, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00075e000, 0xca, 0xc4200fad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005d0780, 0xc37500, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00075e000, 0xca, 0xc4200fad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00075e000, 0xca, 0xc4200fad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100090000, 0xc00075c008) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00075e000, 0x2, 0xc000554000) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00075e000, 0xd12c20, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00075e000, 0xa) pkg/sentry/kernel/task_run.go:91 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 63 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001d08c0) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x144 goroutine 62 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00060ca80, 0xc0004c3500, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00060ca80, 0xc0004c3500, 0xd18b00, 0x0, 0xc4203ea148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00060ca80, 0x0, 0xc00060ca01, 0xc4203ea148, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00060ca80, 0xc4203ea148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00077fc78, 0x722efa, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00060ca80, 0xca, 0xc4203ea148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005d0a80, 0xc37500, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00060ca80, 0xca, 0xc4203ea148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00060ca80, 0xca, 0xc4203ea148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100090000, 0xc0005fe4d8) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00060ca80, 0x2, 0xc000554000) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00060ca80, 0xd12c20, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00060ca80, 0x8) pkg/sentry/kernel/task_run.go:91 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 135 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000738000) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x144 goroutine 41 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000748000, 0xc00011bb60, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000748000, 0xc00011bb60, 0xd18b00, 0x0, 0xc4203ea548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000748000, 0x0, 0xc000748001, 0xc4203ea548, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000748000, 0xc4203ea548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000130c78, 0x722efa, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000748000, 0xca, 0xc4203ea548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000106f00, 0xc37500, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000748000, 0xca, 0xc4203ea548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000748000, 0xca, 0xc4203ea548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100090000, 0xc0001a4a58) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000748000, 0x2, 0xc000554000) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000748000, 0xd12c20, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000748000, 0x9) pkg/sentry/kernel/task_run.go:91 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 147 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000214b40) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x144 goroutine 84 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000798000, 0xc0005eaa20, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000798000, 0xc0005eaa20, 0xd18b00, 0x0, 0xc4203ea948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000798000, 0x0, 0xc000798001, 0xc4203ea948, 0x747500, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000798000, 0xc4203ea948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9e, 0x1004, 0xc00058a338, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000798000, 0xca, 0xc4203ea948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007b3cd7, 0xc37500, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000798000, 0xca, 0xc4203ea948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000798000, 0xca, 0xc4203ea948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100090000, 0xc000796008) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000798000, 0x2, 0xc000554000) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000798000, 0xd12c20, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000798000, 0xb) pkg/sentry/kernel/task_run.go:91 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 178 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0007a8000) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x144 goroutine 42 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000101e0) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x144 goroutine 179 [runnable]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0007a80a0) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x144 goroutine 138 [semacquire]: sync.runtime_Semacquire(0xc0007f26c8) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc0007f26c0) GOROOT/src/sync/waitgroup.go:130 +0x64 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(0xc0007f2000) pkg/sentry/kernel/task_run.go:334 +0x33 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).wait(0xc000226b40, 0xc0007f2000, 0x1e) runsc/boot/loader.go:739 +0x2b gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).waitPID(0xc000226b40, 0xc, 0xc0003f8b40, 0x1e, 0x1, 0xc00040758c, 0x7f5fde7e86c0, 0x0) runsc/boot/loader.go:705 +0x416 gvisor.googlesource.com/gvisor/runsc/boot.(*containerManager).WaitPID(0xc0001affc0, 0xc0007c5e00, 0xc00040758c, 0x0, 0x0) runsc/boot/controller.go:443 +0x8c reflect.Value.call(0xc000119800, 0xc00000c2f8, 0x13, 0xc389dc, 0x4, 0xc0007e5e78, 0x3, 0x3, 0xae2060, 0xad8d01, ...) GOROOT/src/reflect/value.go:447 +0x449 reflect.Value.Call(0xc000119800, 0xc00000c2f8, 0x13, 0xc0007e5e78, 0x3, 0x3, 0x0, 0xc0001affc0, 0x16) GOROOT/src/reflect/value.go:308 +0xa4 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleOne(0xc00037a8a0, 0xc0005f03c0, 0x0, 0x0) pkg/urpc/urpc.go:298 +0x4e4 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleRegistered(0xc00037a8a0, 0xc0005f03c0, 0xc00037a8a0, 0xc0005f03c0) pkg/urpc/urpc.go:393 +0x35 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc00037a8a0, 0xc0005f03c0) pkg/urpc/urpc.go:413 +0x65 created by gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:411 +0x61 W1217 18:48:14.615346 36668 x:0] FATAL ERROR: error waiting on pid 12: error waiting on PID 12 in sandbox "ci-gvisor-kvm-direct-sandbox-1": urpc method "containerManager.WaitPID" failed: EOF error waiting on pid 12: error waiting on PID 12 in sandbox "ci-gvisor-kvm-direct-sandbox-1": urpc method "containerManager.WaitPID" failed: EOF W1217 18:48:14.620320 30925 x:0] Wait RPC to container "ci-gvisor-kvm-direct-sandbox-1" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead. D1217 18:48:14.620606 30925 x:0] Destroy container "ci-gvisor-kvm-direct-sandbox-1" D1217 18:48:14.620620 30925 x:0] Destroying container "ci-gvisor-kvm-direct-sandbox-1" D1217 18:48:14.620627 30925 x:0] Destroying root container "ci-gvisor-kvm-direct-sandbox-1" by destroying sandbox D1217 18:48:14.620633 30925 x:0] Destroy sandbox "ci-gvisor-kvm-direct-sandbox-1" D1217 18:48:14.620640 30925 x:0] Killing sandbox "ci-gvisor-kvm-direct-sandbox-1" D1217 18:48:14.620724 30925 x:0] Removing chroot mounts "/tmp/runsc-sandbox-chroot-755135622" D1217 18:48:15.417400 30925 x:0] Killing gofer for container "ci-gvisor-kvm-direct-sandbox-1", PID: 30942 W1217 18:48:20.417641 30925 x:0] error stopping container: gofer is still running I1217 18:48:20.418112 30925 x:0] Exiting with status: 512