I1227 18:54:03.594917 35375 x:0] *************************** I1227 18:54:03.594979 35375 x:0] Args: [/syzkaller/managers/kvm-direct-sandbox/current/image -root /syzkaller/managers/kvm-direct-sandbox/workdir/gvisor_root -watchdog-action=panic -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-2 /syz-executor636803691] I1227 18:54:03.595028 35375 x:0] Git Revision: bce2f9751f415da869d04ccb53833b024373666d I1227 18:54:03.595033 35375 x:0] PID: 35375 I1227 18:54:03.595042 35375 x:0] UID: 0, GID: 0 I1227 18:54:03.595045 35375 x:0] Configuration: I1227 18:54:03.595048 35375 x:0] RootDir: /syzkaller/managers/kvm-direct-sandbox/workdir/gvisor_root I1227 18:54:03.595051 35375 x:0] Platform: kvm I1227 18:54:03.595057 35375 x:0] FileAccess: exclusive, overlay: false I1227 18:54:03.595068 35375 x:0] Network: sandbox, logging: false I1227 18:54:03.595074 35375 x:0] Strace: false, max size: 1024, syscalls: [] I1227 18:54:03.595078 35375 x:0] *************************** D1227 18:54:03.595150 35375 x:0] Load container "/syzkaller/managers/kvm-direct-sandbox/workdir/gvisor_root" "ci-gvisor-kvm-direct-sandbox-2" D1227 18:54:03.595689 35375 x:0] Signal container "ci-gvisor-kvm-direct-sandbox-2": signal 0 D1227 18:54:03.595707 35375 x:0] Signal sandbox "ci-gvisor-kvm-direct-sandbox-2" D1227 18:54:03.595711 35375 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-sandbox-2" D1227 18:54:03.596026 1 x:0] urpc: unmarshal success. D1227 18:54:03.596093 1 x:0] containerManager.Signal &{CID:ci-gvisor-kvm-direct-sandbox-2 Signo:0 PID:0 Mode:Process} D1227 18:54:03.596135 1 x:0] urpc: successfully marshalled 37 bytes. D1227 18:54:03.596220 35375 x:0] urpc: successfully marshalled 110 bytes. D1227 18:54:03.596263 35375 x:0] urpc: unmarshal success. D1227 18:54:03.596295 35375 x:0] Execute in container "ci-gvisor-kvm-direct-sandbox-2", args: /syz-executor636803691 D1227 18:54:03.596310 35375 x:0] Executing new process in container "ci-gvisor-kvm-direct-sandbox-2" in sandbox "ci-gvisor-kvm-direct-sandbox-2" D1227 18:54:03.596316 35375 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-sandbox-2" D1227 18:54:03.596648 35375 x:0] urpc: successfully marshalled 402 bytes. D1227 18:54:03.596731 1 x:0] urpc: unmarshal success. D1227 18:54:03.596889 1 x:0] containerManager.ExecuteAsync: /syz-executor636803691 I1227 18:54:03.597013 1 x:0] EXEC: [/syz-executor636803691] D1227 18:54:03.597210 1 x:0] send [FD 6] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 4, Names: [syz-executor636803691]} D1227 18:54:03.598587 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: 865200, BlockSize: 4096, Blocks: 1696, ATime: {Sec: 1545936825, NanoSec: 484428916}, MTime: {Sec: 1545936825, NanoSec: 484428916}, CTime: {Sec: 1545936843, NanoSec: 557805064}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 14943079}]} D1227 18:54:03.598839 1 x:0] send [FD 6] [Tag 000001] Twalk{FID: 4, NewFID: 5, Names: []} D1227 18:54:03.599043 1 x:0] recv [FD 6] [Tag 000001] Rwalk{QIDs: [QID{Type: 0, Version: 0, Path: 14943079}]} D1227 18:54:03.599084 1 x:0] send [FD 6] [Tag 000001] Tlopen{FID: 5, Flags: ReadOnly} D1227 18:54:03.599360 1 x:0] recv [FD 6] [Tag 000001] Rlopen{QID: QID{Type: 0, Version: 0, Path: 14943079}, IoUnit: 0, File: &{{47}}} D1227 18:54:03.600747 35375 x:0] urpc: unmarshal success. D1227 18:54:03.600785 35375 x:0] Wait on PID 23 in container "ci-gvisor-kvm-direct-sandbox-2" D1227 18:54:03.600796 35375 x:0] Waiting for PID 23 in sandbox "ci-gvisor-kvm-direct-sandbox-2" D1227 18:54:03.600477 1 x:0] Allocating stack with size of 8388608 bytes D1227 18:54:03.600645 1 x:0] updated processes: map[{ci-gvisor-kvm-direct-sandbox-2 0}:0xc0000ee500 {ci-gvisor-kvm-direct-sandbox-2 23}:0xc00011d5e0] D1227 18:54:03.600694 1 x:0] urpc: successfully marshalled 37 bytes. D1227 18:54:03.600800 35375 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-sandbox-2" D1227 18:54:03.601175 35375 x:0] urpc: successfully marshalled 112 bytes. D1227 18:54:03.601101 1 x:0] urpc: unmarshal success. D1227 18:54:03.601148 1 x:0] containerManager.Wait D1227 18:54:03.604035 1 x:0] [ 23] Interrupt queued D1227 18:54:03.739861 1 x:0] send [FD 6] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 6, Names: [etc]} D1227 18:54:03.740394 1 x:0] recv [FD 6] [Tag 000001] Rlerror{Error: 2} D1227 18:54:03.888274 1 x:0] [ 24] Interrupt queued D1227 18:54:04.024500 1 x:0] Clock(Monotonic): error: 60 ns, adjusted frequency from 2299825155 Hz to 2299825014 Hz D1227 18:54:04.024552 1 x:0] Clock(Realtime): error: -144 ns, adjusted frequency from 2299825255 Hz to 2299824524 Hz D1227 18:54:04.024560 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380518616410328 monotonicBaseRef:18000194252 monotonicFrequency:2299825014 realtimeReady:1 realtimeBaseCycles:17380518616552439 realtimeBaseRef:1545936844024550623 realtimeFrequency:2299824524} executing program D1227 18:54:05.024826 1 x:0] Clock(Monotonic): error: -164 ns, adjusted frequency from 2299825014 Hz to 2299824484 Hz D1227 18:54:05.024946 1 x:0] Clock(Realtime): error: 9 ns, adjusted frequency from 2299824524 Hz to 2299824883 Hz D1227 18:54:05.024962 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380520916958110 monotonicBaseRef:19000508522 monotonicFrequency:2299824484 realtimeReady:1 realtimeBaseCycles:17380520917283786 realtimeBaseRef:1545936845024944923 realtimeFrequency:2299824883} D1227 18:54:06.024445 1 x:0] Clock(Monotonic): error: 17 ns, adjusted frequency from 2299824484 Hz to 2299824910 Hz D1227 18:54:06.024562 1 x:0] Clock(Realtime): error: -6 ns, adjusted frequency from 2299824883 Hz to 2299824870 Hz D1227 18:54:06.024573 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380523215939954 monotonicBaseRef:20000142128 monotonicFrequency:2299824910 realtimeReady:1 realtimeBaseCycles:17380523216224887 realtimeBaseRef:1545936846024560640 realtimeFrequency:2299824870} D1227 18:54:07.024474 1 x:0] Clock(Monotonic): error: 150 ns, adjusted frequency from 2299824910 Hz to 2299825216 Hz D1227 18:54:07.028141 1 x:0] Clock(Realtime): error: 156 ns, adjusted frequency from 2299824870 Hz to 2299825235 Hz D1227 18:54:07.028155 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380525515833854 monotonicBaseRef:21000172125 monotonicFrequency:2299825216 realtimeReady:1 realtimeBaseCycles:17380525524278474 realtimeBaseRef:1545936847028138615 realtimeFrequency:2299825235} D1227 18:54:08.024481 1 x:0] Clock(Monotonic): error: -171 ns, adjusted frequency from 2299825216 Hz to 2299824484 Hz D1227 18:54:08.024597 1 x:0] Clock(Realtime): error: -195 ns, adjusted frequency from 2299825235 Hz to 2299824422 Hz D1227 18:54:08.024608 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380527815667335 monotonicBaseRef:22000175718 monotonicFrequency:2299824484 realtimeReady:1 realtimeBaseCycles:17380527815955324 realtimeBaseRef:1545936848024595569 realtimeFrequency:2299824422} D1227 18:54:09.024445 1 x:0] Clock(Monotonic): error: -4 ns, adjusted frequency from 2299824484 Hz to 2299824862 Hz D1227 18:54:09.024568 1 x:0] Clock(Realtime): error: 39 ns, adjusted frequency from 2299824422 Hz to 2299824958 Hz D1227 18:54:09.024581 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380530115414493 monotonicBaseRef:23000142095 monotonicFrequency:2299824862 realtimeReady:1 realtimeBaseCycles:17380530115711853 realtimeBaseRef:1545936849024566048 realtimeFrequency:2299824958} D1227 18:54:10.024435 1 x:0] Clock(Monotonic): error: 30 ns, adjusted frequency from 2299824862 Hz to 2299824947 Hz D1227 18:54:10.024815 1 x:0] Clock(Realtime): error: 159 ns, adjusted frequency from 2299824958 Hz to 2299825238 Hz D1227 18:54:10.024834 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380532415215489 monotonicBaseRef:24000131717 monotonicFrequency:2299824947 realtimeReady:1 realtimeBaseCycles:17380532416099374 realtimeBaseRef:1545936850024810659 realtimeFrequency:2299825238} D1227 18:54:11.024465 1 x:0] Clock(Monotonic): error: 7 ns, adjusted frequency from 2299824947 Hz to 2299824884 Hz D1227 18:54:11.024589 1 x:0] Clock(Realtime): error: -42 ns, adjusted frequency from 2299825238 Hz to 2299824782 Hz D1227 18:54:11.024602 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380534715085585 monotonicBaseRef:25000151348 monotonicFrequency:2299824884 realtimeReady:1 realtimeBaseCycles:17380534715409808 realtimeBaseRef:1545936851024586814 realtimeFrequency:2299824782} D1227 18:54:12.024447 1 x:0] Clock(Monotonic): error: -34 ns, adjusted frequency from 2299824884 Hz to 2299824795 Hz D1227 18:54:12.024583 1 x:0] Clock(Realtime): error: -14 ns, adjusted frequency from 2299824782 Hz to 2299824836 Hz D1227 18:54:12.024624 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380537014893568 monotonicBaseRef:26000143999 monotonicFrequency:2299824795 realtimeReady:1 realtimeBaseCycles:17380537015207685 realtimeBaseRef:1545936852024575115 realtimeFrequency:2299824836} D1227 18:54:13.024664 1 x:0] Clock(Monotonic): error: -21 ns, adjusted frequency from 2299824795 Hz to 2299824806 Hz D1227 18:54:13.024758 1 x:0] Clock(Realtime): error: -43 ns, adjusted frequency from 2299824836 Hz to 2299824787 Hz D1227 18:54:13.024769 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380539315216767 monotonicBaseRef:27000360712 monotonicFrequency:2299824806 realtimeReady:1 realtimeBaseCycles:17380539315448183 realtimeBaseRef:1545936853024755851 realtimeFrequency:2299824787} D1227 18:54:14.024492 1 x:0] Clock(Monotonic): error: 23 ns, adjusted frequency from 2299824806 Hz to 2299824923 Hz D1227 18:54:14.024593 1 x:0] Clock(Realtime): error: -89 ns, adjusted frequency from 2299824787 Hz to 2299824670 Hz D1227 18:54:14.024603 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380541614646484 monotonicBaseRef:28000188921 monotonicFrequency:2299824923 realtimeReady:1 realtimeBaseCycles:17380541614892674 realtimeBaseRef:1545936854024590492 realtimeFrequency:2299824670} D1227 18:54:15.024535 1 x:0] Clock(Monotonic): error: 48 ns, adjusted frequency from 2299824923 Hz to 2299824984 Hz D1227 18:54:15.024667 1 x:0] Clock(Realtime): error: -4 ns, adjusted frequency from 2299824670 Hz to 2299824860 Hz D1227 18:54:15.024692 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380543914552711 monotonicBaseRef:29000224273 monotonicFrequency:2299824984 realtimeReady:1 realtimeBaseCycles:17380543914887363 realtimeBaseRef:1545936855024664418 realtimeFrequency:2299824860} D1227 18:54:16.024446 1 x:0] Clock(Monotonic): error: 98 ns, adjusted frequency from 2299824984 Hz to 2299825101 Hz D1227 18:54:16.024589 1 x:0] Clock(Realtime): error: 145 ns, adjusted frequency from 2299824860 Hz to 2299825206 Hz D1227 18:54:16.024602 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380546214179836 monotonicBaseRef:30000138240 monotonicFrequency:2299825101 realtimeReady:1 realtimeBaseCycles:17380546214533722 realtimeBaseRef:1545936856024586802 realtimeFrequency:2299825206} D1227 18:54:17.024534 1 x:0] Clock(Monotonic): error: -40 ns, adjusted frequency from 2299825101 Hz to 2299824785 Hz D1227 18:54:17.024681 1 x:0] Clock(Realtime): error: -53 ns, adjusted frequency from 2299825206 Hz to 2299824753 Hz D1227 18:54:17.024693 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380548514210771 monotonicBaseRef:31000227739 monotonicFrequency:2299824785 realtimeReady:1 realtimeBaseCycles:17380548514569751 realtimeBaseRef:1545936857024678471 realtimeFrequency:2299824753} D1227 18:54:18.025551 1 x:0] Clock(Monotonic): error: -14 ns, adjusted frequency from 2299824785 Hz to 2299824839 Hz D1227 18:54:18.025667 1 x:0] Clock(Realtime): error: 74 ns, adjusted frequency from 2299824753 Hz to 2299825051 Hz D1227 18:54:18.025678 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380550816381590 monotonicBaseRef:32001247831 monotonicFrequency:2299824839 realtimeReady:1 realtimeBaseCycles:17380550816663033 realtimeBaseRef:1545936858025664863 realtimeFrequency:2299825051} D1227 18:54:19.024467 1 x:0] Clock(Monotonic): error: 15 ns, adjusted frequency from 2299824839 Hz to 2299824902 Hz D1227 18:54:19.024586 1 x:0] Clock(Realtime): error: -18 ns, adjusted frequency from 2299825051 Hz to 2299824833 Hz D1227 18:54:19.024604 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380553113691498 monotonicBaseRef:33000154299 monotonicFrequency:2299824902 realtimeReady:1 realtimeBaseCycles:17380553114000358 realtimeBaseRef:1545936859024583160 realtimeFrequency:2299824833} D1227 18:54:20.025018 1 x:0] Clock(Monotonic): error: -80 ns, adjusted frequency from 2299824902 Hz to 2299824658 Hz D1227 18:54:20.025081 1 x:0] Clock(Realtime): error: -26 ns, adjusted frequency from 2299824833 Hz to 2299824815 Hz D1227 18:54:20.025093 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380555414802629 monotonicBaseRef:34000713571 monotonicFrequency:2299824658 realtimeReady:1 realtimeBaseCycles:17380555414965850 realtimeBaseRef:1545936860025079136 realtimeFrequency:2299824815} D1227 18:54:21.024454 1 x:0] Clock(Monotonic): error: 66 ns, adjusted frequency from 2299824658 Hz to 2299825023 Hz D1227 18:54:21.024582 1 x:0] Clock(Realtime): error: -40 ns, adjusted frequency from 2299824815 Hz to 2299824782 Hz D1227 18:54:21.024598 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380557713335508 monotonicBaseRef:35000151885 monotonicFrequency:2299825023 realtimeReady:1 realtimeBaseCycles:17380557713642369 realtimeBaseRef:1545936861024579838 realtimeFrequency:2299824782} D1227 18:54:22.024430 1 x:0] Clock(Monotonic): error: -39 ns, adjusted frequency from 2299825023 Hz to 2299824788 Hz D1227 18:54:22.024563 1 x:0] Clock(Realtime): error: 29 ns, adjusted frequency from 2299824782 Hz to 2299824948 Hz D1227 18:54:22.024578 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380560013049780 monotonicBaseRef:36000103728 monotonicFrequency:2299824788 realtimeReady:1 realtimeBaseCycles:17380560013405471 realtimeBaseRef:1545936862024553018 realtimeFrequency:2299824948} D1227 18:54:23.026589 1 x:0] Clock(Monotonic): error: -38 ns, adjusted frequency from 2299824788 Hz to 2299824797 Hz D1227 18:54:23.026710 1 x:0] Clock(Realtime): error: -69 ns, adjusted frequency from 2299824948 Hz to 2299824722 Hz D1227 18:54:23.026722 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380562317885266 monotonicBaseRef:37002282458 monotonicFrequency:2299824797 realtimeReady:1 realtimeBaseCycles:17380562318185513 realtimeBaseRef:1545936863026707570 realtimeFrequency:2299824722} D1227 18:54:24.024525 1 x:0] Clock(Monotonic): error: 52 ns, adjusted frequency from 2299824797 Hz to 2299824982 Hz D1227 18:54:24.024892 1 x:0] Clock(Realtime): error: 40 ns, adjusted frequency from 2299824722 Hz to 2299824965 Hz D1227 18:54:24.024900 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380564612970602 monotonicBaseRef:38000221665 monotonicFrequency:2299824982 realtimeReady:1 realtimeBaseCycles:17380564613830913 realtimeBaseRef:1545936864024890334 realtimeFrequency:2299824965} D1227 18:54:25.024490 1 x:0] Clock(Monotonic): error: 40 ns, adjusted frequency from 2299824982 Hz to 2299824963 Hz D1227 18:54:25.024613 1 x:0] Clock(Realtime): error: 9 ns, adjusted frequency from 2299824965 Hz to 2299824887 Hz D1227 18:54:25.024632 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380566912717791 monotonicBaseRef:39000187839 monotonicFrequency:2299824963 realtimeReady:1 realtimeBaseCycles:17380566913015306 realtimeBaseRef:1545936865024611803 realtimeFrequency:2299824887} W1227 18:54:25.638957 1 x:0] Invalid request partialResult true and err (type *errors.errorString) short write for sendfile operation on "/tmp/bus", *tmpfs.regularFileOperations: goroutine 196 [running]: gvisor.googlesource.com/gvisor/pkg/log.Stacks(0xc0007bfa00, 0x7fd0ac790000, 0x0, 0xc6aeb0) pkg/log/log.go:259 +0xc0 gvisor.googlesource.com/gvisor/pkg/log.Traceback(0xc6455b, 0x50, 0xc000756de0, 0x6, 0x6) pkg/log/log.go:274 +0x2a gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.handleIOError(0xc00070c000, 0x20000001, 0xd1a880, 0xc00011c030, 0xd1c920, 0xd14e98, 0xc42d28, 0x8, 0xc0008b0bd0, 0x0, ...) pkg/sentry/syscalls/linux/error.go:114 +0x2da gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Sendfile(0xc00070c000, 0x3, 0x3, 0x20000000, 0x8080fffffffe, 0x100, 0x100, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_file.go:2064 +0x4bd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00070c000, 0x28, 0x3, 0x3, 0x20000000, 0x8080fffffffe, 0x100, 0x100, 0xc0005fcc00, 0xc3f120, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00070c000, 0x28, 0x3, 0x3, 0x20000000, 0x8080fffffffe, 0x100, 0x100, 0x100, 0x100) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00070c000, 0x28, 0x3, 0x3, 0x20000000, 0x8080fffffffe, 0x100, 0x100, 0x100080000, 0xc0001b8848) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00070c000, 0x2, 0xc00046c480) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00070c000, 0xd1b0c0, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00070c000, 0x18) 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 DIAGNOSIS: I1227 18:54:25.654318 36427 x:0] *************************** I1227 18:54:25.654379 36427 x:0] Args: [/syzkaller/managers/kvm-direct-sandbox/current/image -root /syzkaller/managers/kvm-direct-sandbox/workdir/gvisor_root -watchdog-action=panic -network=none -debug -platform=kvm -file-access=exclusive -network=sandbox debug -stacks ci-gvisor-kvm-direct-sandbox-2] I1227 18:54:25.654395 36427 x:0] Git Revision: bce2f9751f415da869d04ccb53833b024373666d I1227 18:54:25.654400 36427 x:0] PID: 36427 I1227 18:54:25.654407 36427 x:0] UID: 0, GID: 0 I1227 18:54:25.654410 36427 x:0] Configuration: I1227 18:54:25.654413 36427 x:0] RootDir: /syzkaller/managers/kvm-direct-sandbox/workdir/gvisor_root I1227 18:54:25.654416 36427 x:0] Platform: kvm I1227 18:54:25.654421 36427 x:0] FileAccess: exclusive, overlay: false I1227 18:54:25.654427 36427 x:0] Network: sandbox, logging: false I1227 18:54:25.654432 36427 x:0] Strace: false, max size: 1024, syscalls: [] I1227 18:54:25.654436 36427 x:0] *************************** D1227 18:54:25.654448 36427 x:0] Load container "/syzkaller/managers/kvm-direct-sandbox/workdir/gvisor_root" "ci-gvisor-kvm-direct-sandbox-2" D1227 18:54:25.655015 36427 x:0] Signal container "ci-gvisor-kvm-direct-sandbox-2": signal 0 D1227 18:54:25.655045 36427 x:0] Signal sandbox "ci-gvisor-kvm-direct-sandbox-2" D1227 18:54:25.655051 36427 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-sandbox-2" D1227 18:54:25.655169 36427 x:0] urpc: successfully marshalled 110 bytes. D1227 18:54:25.655501 36427 x:0] urpc: unmarshal success. I1227 18:54:25.655552 36427 x:0] Found sandbox "ci-gvisor-kvm-direct-sandbox-2", PID: 34397 I1227 18:54:25.655562 36427 x:0] Retrieving sandbox stacks D1227 18:54:25.655565 36427 x:0] Stacks sandbox "ci-gvisor-kvm-direct-sandbox-2" D1227 18:54:25.655569 36427 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-sandbox-2" D1227 18:54:25.655605 36427 x:0] urpc: successfully marshalled 36 bytes. D1227 18:54:25.659140 36427 x:0] urpc: unmarshal success. I1227 18:54:25.659194 36427 x:0] *** Stack dump *** goroutine 142 [running]: gvisor.googlesource.com/gvisor/pkg/log.Stacks(0xc000319301, 0x0, 0xc00061d180, 0x18) pkg/log/log.go:259 +0xc0 gvisor.googlesource.com/gvisor/runsc/boot.(*debug).Stacks(0x1344be0, 0x1344be0, 0xc000598040, 0x0, 0x0) runsc/boot/debug.go:26 +0x26 reflect.Value.call(0xc0000fc900, 0xc00000c270, 0x13, 0xc405fc, 0x4, 0xc000ebfe78, 0x3, 0x3, 0xae7be0, 0xae8601, ...) GOROOT/src/reflect/value.go:447 +0x454 reflect.Value.Call(0xc0000fc900, 0xc00000c270, 0x13, 0xc000ebfe78, 0x3, 0x3, 0x0, 0x1344be0, 0x16) GOROOT/src/reflect/value.go:308 +0xa4 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleOne(0xc0002989c0, 0xc00047e0c0, 0x0, 0x0) pkg/urpc/urpc.go:298 +0x4e4 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0002989c0, 0xc00047e0c0, 0xc0002989c0, 0xc00047e0c0) pkg/urpc/urpc.go:393 +0x35 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0002989c0, 0xc00047e0c0) pkg/urpc/urpc.go:413 +0x65 created by gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:411 +0x61 goroutine 1 [semacquire]: sync.runtime_Semacquire(0xc00027c3a4) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc00027c3a4) GOROOT/src/sync/waitgroup.go:130 +0x64 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(0xc0002b6140) pkg/sentry/kernel/kernel.go:800 +0x35 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).WaitExit(0xc0002b63c0, 0x0, 0x0) runsc/boot/loader.go:757 +0x2e gvisor.googlesource.com/gvisor/runsc/cmd.(*Boot).Execute(0xc000234280, 0xd23560, 0xc000130018, 0xc000134a20, 0xc0001c3020, 0x2, 0x2, 0x0) runsc/cmd/boot.go:213 +0xc23 github.com/google/subcommands.(*Commander).Execute(0xc00013e000, 0xd23560, 0xc000130018, 0xc0001c3020, 0x2, 0x2, 0xc0001c3020) external/com_github_google_subcommands/subcommands.go:141 +0x2fa github.com/google/subcommands.Execute(0xd23560, 0xc000130018, 0xc0001c3020, 0x2, 0x2, 0xc00011cdb0) external/com_github_google_subcommands/subcommands.go:371 +0x5f main.main() runsc/main.go:223 +0x1152 goroutine 18 [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 19 [sync.Cond.Wait]: sync.runtime_notifyListWait(0xc00014bf20, 0xc000000001) GOROOT/src/runtime/sema.go:510 +0xeb sync.(*Cond).Wait(0xc00014bf10) GOROOT/src/sync/cond.go:56 +0x92 gvisor.googlesource.com/gvisor/pkg/sentry/platform/filemem.(*FileMem).findReclaimable(0xc00014bb00, 0x0, 0x0, 0x0) pkg/sentry/platform/filemem/filemem.go:461 +0x86 gvisor.googlesource.com/gvisor/pkg/sentry/platform/filemem.(*FileMem).runReclaim(0xc00014bb00) 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 5 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc0000fc180, 0xc00027c320) 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 6 [syscall]: syscall.Syscall(0x7, 0xc0000daed8, 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(0xc000298930, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:56 +0x8c gvisor.googlesource.com/gvisor/pkg/unet.(*ServerSocket).Accept(0xc00000c0a8, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x10a gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).serve(0xc00000a680) pkg/control/server/server.go:99 +0x32 gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc00000a680) 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 20 [select]: reflect.rselect(0xc0001f0000, 0x22, 0x22, 0xc0001f0000, 0x22) GOROOT/src/runtime/select.go:542 +0x3ee reflect.Select(0xc00019b000, 0x22, 0x49, 0x0, 0xb3b420, 0x1344be0, 0x99, 0x0) GOROOT/src/reflect/value.go:2095 +0x18e gvisor.googlesource.com/gvisor/pkg/sentry/sighandling.handleSignals(0xc00026c200, 0x21, 0x40, 0xc0002930e0, 0xc000289440, 0xc0002894a0, 0xc000289500) 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 32 [syscall]: syscall.Syscall6(0x119, 0x12, 0xc0001d6b00, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 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, 0xc0001d6b00, 0x64, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:69 +0x74 gvisor.googlesource.com/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc0001c2340, 0x0, 0xc000038500) pkg/fdnotifier/fdnotifier.go:146 +0x7a created by gvisor.googlesource.com/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:61 +0xaa goroutine 134 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00050cb40) 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 130 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00050ca00) 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 131 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc000406070) 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 132 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00050caa0) 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 133 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000263500, 0xc00011a720, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000263500, 0xc00011a720, 0xd20f00, 0x0, 0x30c8988, 0x0, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000263500, 0x0, 0xc000263501, 0x30c8988, 0xd27300, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000263500, 0x30c8988, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004f7c78, 0x7266ea, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000263500, 0xca, 0x30c8988, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004cf080, 0xc3f120, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000263500, 0xca, 0x30c8988, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000263500, 0xca, 0x30c8988, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100090000, 0xc0001b8dc8) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000263500, 0x2, 0xc00046cd80) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000263500, 0xd1b0c0, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000263500, 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 36 [semacquire]: sync.runtime_Semacquire(0xc0001da6c8) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc0001da6c0) GOROOT/src/sync/waitgroup.go:130 +0x64 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(0xc0001da000) pkg/sentry/kernel/task_run.go:334 +0x33 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).wait(0xc0002b63c0, 0xc0001da000, 0x1e) runsc/boot/loader.go:739 +0x2b gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).waitContainer(0xc0002b63c0, 0xc000510040, 0x1e, 0xc00027a5d0, 0x0, 0xc0000dd880) runsc/boot/loader.go:691 +0x174 gvisor.googlesource.com/gvisor/runsc/boot.(*containerManager).Wait(0xc00000a6a0, 0xc000516000, 0xc00027a5d0, 0x0, 0x0) runsc/boot/controller.go:422 +0x7d reflect.Value.call(0xc0000fc780, 0xc00000c200, 0x13, 0xc405fc, 0x4, 0xc000195e78, 0x3, 0x3, 0xae92e0, 0xae7b01, ...) GOROOT/src/reflect/value.go:447 +0x454 reflect.Value.Call(0xc0000fc780, 0xc00000c200, 0x13, 0xc000195e78, 0x3, 0x3, 0x0, 0xc00000a6a0, 0x16) GOROOT/src/reflect/value.go:308 +0xa4 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleOne(0xc0002989c0, 0xc00015a000, 0x0, 0x0) pkg/urpc/urpc.go:298 +0x4e4 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0002989c0, 0xc00015a000, 0xc0002989c0, 0xc00015a000) pkg/urpc/urpc.go:393 +0x35 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0002989c0, 0xc00015a000) pkg/urpc/urpc.go:413 +0x65 created by gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:411 +0x61 goroutine 121 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000240000, 0xc00023e1e0, 0xc00000e000, 0x0, 0x918c37f41) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000240000, 0xc00023e1e0, 0x30c7b01, 0x17110ad621, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0x7f gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000240000, 0xc00023e1e0, 0xd20f01, 0xdf8475800, 0x30c7bd0, 0x240000, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:40 +0xaa gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000240000, 0xdf8475800, 0x0, 0x30c7bd0, 0x0, 0xffffffff, 0x4e20, 0x918b97d0e, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000240000, 0x30c7bd0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc0001d5c78, 0x7266ea, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000240000, 0xca, 0x30c7bd0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc00040d200, 0xc3f120, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000240000, 0xca, 0x30c7bd0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000240000, 0xca, 0x30c7bd0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x100090000, 0xc0001b8008) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000240000, 0x2, 0xc00046cd80) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000240000, 0xd1b0c0, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000240000, 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 60 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002460a0) 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 61 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000014000, 0xc00000e1e0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000014000, 0xc00000e1e0, 0xd20f00, 0x0, 0x30e64e0, 0x14800, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000014000, 0x0, 0x1, 0x30e64e0, 0x742300, 0xc0ffffffff, 0x0, 0xc0004f9be0, 0x7e7cc9) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000014000, 0x30e64e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004f9c78, 0x7266ea, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000014000, 0xca, 0x30e64e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000481080, 0xc3f120, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000014000, 0xca, 0x30e64e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000014000, 0xca, 0x30e64e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100090000, 0xc000404008) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000014000, 0x2, 0xc00046cd80) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000014000, 0xd1b0c0, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000014000, 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 135 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00050c000) 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(0xc000014a80, 0xc00000e3c0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000014a80, 0xc00000e3c0, 0xd20f00, 0x0, 0xc4200ca948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000014a80, 0x0, 0xc000014a01, 0xc4200ca948, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000014a80, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005edc78, 0x7266ea, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000014a80, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000481200, 0xc3f120, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000014a80, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000014a80, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100090000, 0xc000404218) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000014a80, 0x2, 0xc00046cd80) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000014a80, 0xd1b0c0, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000014a80, 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 63 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000246320) 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 64 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000015500, 0xc00000e600, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000015500, 0xc00000e600, 0xd20f00, 0x0, 0xc4200f2148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000015500, 0x0, 0xc000015501, 0xc4200f2148, 0xaf1e00, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000015500, 0xc4200f2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001d4c78, 0x7266ea, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000015500, 0xca, 0xc4200f2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000481500, 0xc3f120, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000015500, 0xca, 0xc4200f2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000015500, 0xca, 0xc4200f2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100090000, 0xc0004042c8) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000015500, 0x2, 0xc00046cd80) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000015500, 0xd1b0c0, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000015500, 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 38 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005ca000) 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(0xc0005f0000, 0xc00000f500, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005f0000, 0xc00000f500, 0xd20f00, 0x0, 0xc42015a148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005f0000, 0x0, 0xc0005f0001, 0xc42015a148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005f0000, 0xc42015a148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001d0c78, 0x7266ea, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005f0000, 0xca, 0xc42015a148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000481680, 0xc3f120, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005f0000, 0xca, 0xc42015a148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005f0000, 0xca, 0xc42015a148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100090000, 0xc000404378) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005f0000, 0x2, 0xc00046cd80) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005f0000, 0xd1b0c0, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005f0000, 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 122 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005de5a0) 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 39 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005f6000, 0xc000289860, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005f6000, 0xc000289860, 0xd20f00, 0x0, 0xc4200f2548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005f6000, 0x0, 0xc0005f6001, 0xc4200f2548, 0x742300, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005f6000, 0xc4200f2548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007b1c78, 0x7266ea, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005f6000, 0xca, 0xc4200f2548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000495e00, 0xc3f120, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005f6000, 0xca, 0xc4200f2548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005f6000, 0xca, 0xc4200f2548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100090000, 0xc0005f4008) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005f6000, 0x2, 0xc00046cd80) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005f6000, 0xd1b0c0, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005f6000, 0x7) 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 123 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005de640) 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 40 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005f6a80, 0xc000289aa0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005f6a80, 0xc000289aa0, 0xd20f00, 0x0, 0xc42015c148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005f6a80, 0x0, 0xc0005f6a01, 0xc42015c148, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005f6a80, 0xc42015c148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001d2c78, 0x7266ea, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005f6a80, 0xca, 0xc42015c148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005fc000, 0xc3f120, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005f6a80, 0xca, 0xc42015c148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005f6a80, 0xca, 0xc42015c148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100090000, 0xc0005f40b8) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005f6a80, 0x2, 0xc00046cd80) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005f6a80, 0xd1b0c0, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005f6a80, 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 124 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005de6e0) 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/time.(*Timer).runGoroutine(0xc0005ca0a0) 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 177 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005f7500, 0xc00011a900, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005f7500, 0xc00011a900, 0xd20f00, 0x0, 0xc420502148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005f7500, 0x0, 0xc0005f7501, 0xc420502148, 0x742300, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005f7500, 0xc420502148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007d5c78, 0x7266ea, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005f7500, 0xca, 0xc420502148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00040d980, 0xc3f120, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005f7500, 0xca, 0xc420502148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005f7500, 0xca, 0xc420502148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100090000, 0xc00060e0b8) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005f7500, 0x2, 0xc00046cd80) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005f7500, 0xd1b0c0, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005f7500, 0x10) 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 128 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005de8c0) 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 161 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00077e000, 0xc0005d7aa0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00077e000, 0xc0005d7aa0, 0xd20f00, 0x0, 0xc4200cad48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00077e000, 0x0, 0xc00077e001, 0xc4200cad48, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00077e000, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000128c78, 0x7266ea, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00077e000, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000780000, 0xc3f120, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00077e000, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00077e000, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100090000, 0xc00060e168) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00077e000, 0x2, 0xc00046cd80) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00077e000, 0xd1b0c0, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00077e000, 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 162 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00077ea80, 0xc0005d7e00, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00077ea80, 0xc0005d7e00, 0xd20f00, 0x0, 0xc42015a548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00077ea80, 0x0, 0xc00077ea01, 0xc42015a548, 0x74af00, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00077ea80, 0xc42015a548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00012dc78, 0x7266ea, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00077ea80, 0xca, 0xc42015a548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00012dcd7, 0xc3f120, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00077ea80, 0xca, 0xc42015a548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00077ea80, 0xca, 0xc42015a548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100090000, 0xc00060e218) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00077ea80, 0x2, 0xc00046cd80) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00077ea80, 0xd1b0c0, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00077ea80, 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 146 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002463c0) 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 163 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00077f500, 0xc0007de0c0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00077f500, 0xc0007de0c0, 0xd20f00, 0x0, 0xc4204c4148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00077f500, 0x0, 0xc00077f501, 0xc4204c4148, 0x742300, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00077f500, 0xc4204c4148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004c3c78, 0x7266ea, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00077f500, 0xca, 0xc4204c4148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004c3cd7, 0xc3f120, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00077f500, 0xca, 0xc4204c4148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00077f500, 0xca, 0xc4204c4148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100090000, 0xc00060e2c8) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00077f500, 0x2, 0xc00046cd80) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00077f500, 0xd1b0c0, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00077f500, 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 147 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000246460) 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 148 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005f0a80, 0xc000762a20, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005f0a80, 0xc000762a20, 0xd20f00, 0x0, 0xc4204d8148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005f0a80, 0x0, 0xc0005f0a01, 0xc4204d8148, 0x742300, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005f0a80, 0xc4204d8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007d7c78, 0x7266ea, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005f0a80, 0xca, 0xc4204d8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000481b00, 0xc3f120, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005f0a80, 0xca, 0xc4204d8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005f0a80, 0xca, 0xc4204d8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100090000, 0xc000404428) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005f0a80, 0x2, 0xc00046cd80) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005f0a80, 0xd1b0c0, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005f0a80, 0xd) 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 149 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005f1500, 0xc000762c60, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005f1500, 0xc000762c60, 0xd20f00, 0x0, 0xc42015a948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005f1500, 0x0, 0xc0005f1501, 0xc42015a948, 0x74af00, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005f1500, 0xc42015a948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00012ec78, 0x7266ea, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005f1500, 0xca, 0xc42015a948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000481c80, 0xc3f120, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005f1500, 0xca, 0xc42015a948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005f1500, 0xca, 0xc42015a948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100090000, 0xc0004044d8) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005f1500, 0x2, 0xc00046cd80) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005f1500, 0xd1b0c0, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005f1500, 0xe) 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 150 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000246500) 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 136 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000824000, 0xc00075d0e0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000824000, 0xc00075d0e0, 0xd20f00, 0x0, 0xc4204f6148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000824000, 0x0, 0xc000824001, 0xc4204f6148, 0x742300, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000824000, 0xc4204f6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000197c78, 0x7266ea, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000824000, 0xca, 0xc4204f6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004cfc80, 0xc3f120, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000824000, 0xca, 0xc4204f6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000824000, 0xca, 0xc4204f6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100090000, 0xc00061e2c8) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000824000, 0x2, 0xc00046cd80) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000824000, 0xd1b0c0, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000824000, 0xf) 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 164 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000830000) 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(0xc0008300a0) 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 178 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000824a80, 0xc00011aa80, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000824a80, 0xc00011aa80, 0xd20f00, 0x0, 0xc420516148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000824a80, 0x0, 0xc000824a01, 0xc420516148, 0x742300, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000824a80, 0xc420516148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00082bc78, 0x7266ea, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000824a80, 0xca, 0xc420516148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004aed80, 0xc3f120, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000824a80, 0xca, 0xc420516148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000824a80, 0xca, 0xc420516148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100090000, 0xc00060e378) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000824a80, 0x2, 0xc00046cd80) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000824a80, 0xd1b0c0, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000824a80, 0x11) 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 137 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002465a0) 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 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000240a80, 0xc00023e6c0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000240a80, 0xc00023e6c0, 0xd20f00, 0x0, 0xc420522148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000240a80, 0x0, 0xc000240a01, 0xc420522148, 0x742300, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000240a80, 0xc420522148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007c1c78, 0x7266ea, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000240a80, 0xca, 0xc420522148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000780780, 0xc3f120, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000240a80, 0xca, 0xc420522148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000240a80, 0xca, 0xc420522148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100090000, 0xc000404588) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000240a80, 0x2, 0xc00046cd80) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000240a80, 0xd1b0c0, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000240a80, 0x12) 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 43 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000830140) 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 44 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005f8000, 0xc000288c00, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005f8000, 0xc000288c00, 0xd20f00, 0x0, 0xc420536148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005f8000, 0x0, 0x426801, 0xc420536148, 0x7c3d00, 0xc0ffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005f8000, 0xc420536148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9e, 0x1004, 0xc0005ee338, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005f8000, 0xca, 0xc420536148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007c3cd7, 0xc3f120, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005f8000, 0xca, 0xc420536148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005f8000, 0xca, 0xc420536148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100090000, 0xc0005f4168) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005f8000, 0x2, 0xc00046cd80) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005f8000, 0xd1b0c0, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005f8000, 0x13) 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 179 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005ca140) 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 45 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005f8a80, 0xc000288ea0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005f8a80, 0xc000288ea0, 0xd20f00, 0x0, 0xc420542148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005f8a80, 0x0, 0xc0005f8a01, 0xc420542148, 0x742300, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005f8a80, 0xc420542148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007bdc78, 0x7266ea, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005f8a80, 0xca, 0xc420542148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007bdcd7, 0xc3f120, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005f8a80, 0xca, 0xc420542148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005f8a80, 0xca, 0xc420542148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100090000, 0xc0005f4218) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005f8a80, 0x2, 0xc00046cd80) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005f8a80, 0xd1b0c0, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005f8a80, 0x14) 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 139 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000246640) 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 209 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001ec000, 0xc0005d6120, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001ec000, 0xc0005d6120, 0xd20f00, 0x0, 0xc420566148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001ec000, 0x0, 0xc0001ec001, 0xc420566148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001ec000, 0xc420566148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000635c78, 0x7266ea, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001ec000, 0xca, 0xc420566148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004cfe00, 0xc3f120, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001ec000, 0xca, 0xc420566148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001ec000, 0xca, 0xc420566148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100090000, 0xc00061e008) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001ec000, 0x2, 0xc00046cd80) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001ec000, 0xd1b0c0, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001ec000, 0x15) 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 140 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002466e0) 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 211 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001eca80, 0xc0005d6360, 0xc000288f60, 0x0, 0x9148a52ac) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0001eca80, 0xc0005d6360, 0x30cbf01, 0x94ab86aa6, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0x7f gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001eca80, 0xc0005d6360, 0xd20f01, 0x362e1d4a, 0x30cbf00, 0x1eca00, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:40 +0xaa gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001eca80, 0x362e1d4a, 0x0, 0x30cbf00, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001eca80, 0x30cbf00, 0x0, 0x0, 0xc4204b16d8, 0x0, 0x0, 0xc000816c78, 0x7266ea, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:166 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001eca80, 0xca, 0x30cbf00, 0x0, 0x0, 0xc4204b16d8, 0x0, 0x0, 0xc000758180, 0xc3f120, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001eca80, 0xca, 0x30cbf00, 0x0, 0x0, 0xc4204b16d8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001eca80, 0xca, 0x30cbf00, 0x0, 0x0, 0xc4204b16d8, 0x0, 0x0, 0x100090000, 0xc00061e0b8) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001eca80, 0x2, 0xc00046cd80) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001eca80, 0xd1b0c0, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001eca80, 0x16) 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 46 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008301e0) 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 47 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008303c0) 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 48 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005f9500, 0xc00075c7e0, 0x0, 0x0, 0xffffffffffffffff) pkg/sentry/kernel/task_block.go:124 +0x102 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Block(0xc0005f9500, 0xc00075c7e0, 0xc00011c6a0, 0xd1a801) pkg/sentry/kernel/task_block.go:108 +0x3e gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Wait(0xc0005f9500, 0xc000913b70, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:874 +0x207 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.wait4(0xc0005f9500, 0xffffffffffffffff, 0x7f2b634b7cfc, 0x40000000, 0x0, 0x6de000, 0x3, 0xc000048a70) pkg/sentry/syscalls/linux/sys_thread.go:239 +0x115 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Wait4(0xc0005f9500, 0xffffffffffffffff, 0x7f2b634b7cfc, 0x40000000, 0x0, 0x6bb880, 0x0, 0x3fcf23691000, 0xc6ae98, 0x29000, ...) pkg/sentry/syscalls/linux/sys_thread.go:267 +0x56 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005f9500, 0x3d, 0xffffffffffffffff, 0x7f2b634b7cfc, 0x40000000, 0x0, 0x6bb880, 0x0, 0xc00078cc00, 0xc3f120, ...) pkg/sentry/kernel/task_syscall.go:165 +0x30a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005f9500, 0x3d, 0xffffffffffffffff, 0x7f2b634b7cfc, 0x40000000, 0x0, 0x6bb880, 0x0, 0x6bb880, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005f9500, 0x3d, 0xffffffffffffffff, 0x7f2b634b7cfc, 0x40000000, 0x0, 0x6bb880, 0x0, 0x100080100, 0xc0005f4798) pkg/sentry/kernel/task_syscall.go:244 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005f9500, 0x2, 0xc00014ad80) pkg/sentry/kernel/task_syscall.go:219 +0x142 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005f9500, 0xd1b0c0, 0x0) pkg/sentry/kernel/task_run.go:215 +0xfda gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005f9500, 0x17) 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 194 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00050c1e0) 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 228 [semacquire]: sync.runtime_Semacquire(0xc0005bc6c8) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc0005bc6c0) GOROOT/src/sync/waitgroup.go:130 +0x64 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(0xc0005bc000) pkg/sentry/kernel/task_run.go:334 +0x33 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).wait(0xc0002b63c0, 0xc0005bc000, 0x1e) runsc/boot/loader.go:739 +0x2b gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).waitPID(0xc0002b63c0, 0x17, 0xc0006087a0, 0x1e, 0x1, 0xc00003123c, 0x7fd0ac790d80, 0x0) runsc/boot/loader.go:705 +0x416 gvisor.googlesource.com/gvisor/runsc/boot.(*containerManager).WaitPID(0xc00000a6a0, 0xc0005dad40, 0xc00003123c, 0x0, 0x0) runsc/boot/controller.go:443 +0x8c reflect.Value.call(0xc0000fc840, 0xc00000c228, 0x13, 0xc405fc, 0x4, 0xc000631e78, 0x3, 0x3, 0xae92e0, 0xae0001, ...) GOROOT/src/reflect/value.go:447 +0x454 reflect.Value.Call(0xc0000fc840, 0xc00000c228, 0x13, 0xc000631e78, 0x3, 0x3, 0x0, 0xc00000a6a0, 0x16) GOROOT/src/reflect/value.go:308 +0xa4 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleOne(0xc0002989c0, 0xc000318240, 0x0, 0x0) pkg/urpc/urpc.go:298 +0x4e4 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0002989c0, 0xc000318240, 0xc0002989c0, 0xc000318240) pkg/urpc/urpc.go:393 +0x35 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0002989c0, 0xc000318240) pkg/urpc/urpc.go:413 +0x65 created by gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:411 +0x61 goroutine 195 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00050d180) 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 196 [syscall, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*vCPU).SwitchToUser(0xc0003dc000, 0xc0007f66c0, 0xc0006e8000, 0xc000586270, 0x100080001, 0xc0001b8848, 0x28, 0x3, 0x3) pkg/sentry/platform/kvm/machine_amd64.go:235 +0xbe gvisor.googlesource.com/gvisor/pkg/sentry/platform/kvm.(*context).Switch(0xc0001b8840, 0xd279e0, 0xc00046c480, 0xd35e60, 0xc0007f66c0, 0x7f2bffffffff, 0xc0001b8848, 0x0, 0x0, 0x0) pkg/sentry/platform/kvm/context.go:71 +0x1fd gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00070c000, 0xd1b0c0, 0x0) pkg/sentry/kernel/task_run.go:205 +0x348 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00070c000, 0x18) 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 212 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005de000) 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 I1227 18:54:25.659283 36427 x:0] Exiting with status: 0 D1227 18:54:25.655291 1 x:0] urpc: unmarshal success. D1227 18:54:25.655351 1 x:0] containerManager.Signal &{CID:ci-gvisor-kvm-direct-sandbox-2 Signo:0 PID:0 Mode:Process} D1227 18:54:25.655405 1 x:0] urpc: successfully marshalled 37 bytes. D1227 18:54:25.655858 1 x:0] urpc: unmarshal success. D1227 18:54:25.657662 1 x:0] urpc: successfully marshalled 60794 bytes. D1227 18:54:25.710597 1 x:0] [ 24] Transitioning from exit state TaskExitNone to TaskExitInitiated D1227 18:54:25.740006 1 x:0] [ 24] Init process terminating, killing namespace D1227 18:54:25.740038 1 x:0] [ 24] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1227 18:54:25.740055 1 x:0] [ 23] Discarding ignored signal 17 D1227 18:54:25.740083 1 x:0] [ 24] Transitioning from exit state TaskExitZombie to TaskExitDead D1227 18:54:25.760138 1 x:0] [ 23] Transitioning from exit state TaskExitNone to TaskExitInitiated D1227 18:54:25.794760 1 x:0] [ 23] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1227 18:54:25.794794 1 x:0] [ 23] Transitioning from exit state TaskExitZombie to TaskExitDead D1227 18:54:25.794823 1 x:0] updated processes (removal): map[{ci-gvisor-kvm-direct-sandbox-2 0}:0xc0000ee500] D1227 18:54:25.794893 1 x:0] urpc: successfully marshalled 36 bytes. D1227 18:54:25.795432 35375 x:0] urpc: unmarshal success. I1227 18:54:25.796213 35375 x:0] Exiting with status: 0 D1227 18:54:26.024482 1 x:0] Clock(Monotonic): error: -47 ns, adjusted frequency from 2299824963 Hz to 2299824755 Hz D1227 18:54:26.024596 1 x:0] Clock(Realtime): error: 30 ns, adjusted frequency from 2299824887 Hz to 2299824943 Hz D1227 18:54:26.024608 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380569212468722 monotonicBaseRef:40000155648 monotonicFrequency:2299824755 realtimeReady:1 realtimeBaseCycles:17380569212799559 realtimeBaseRef:1545936866024594134 realtimeFrequency:2299824943} D1227 18:54:27.024780 1 x:0] Clock(Monotonic): error: 72 ns, adjusted frequency from 2299824755 Hz to 2299825041 Hz D1227 18:54:27.024833 1 x:0] Clock(Realtime): error: 13 ns, adjusted frequency from 2299824943 Hz to 2299824894 Hz D1227 18:54:27.024842 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380571513030756 monotonicBaseRef:41000476228 monotonicFrequency:2299825041 realtimeReady:1 realtimeBaseCycles:17380571513166797 realtimeBaseRef:1545936867024829932 realtimeFrequency:2299824894} D1227 18:54:28.024479 1 x:0] Clock(Monotonic): error: -38 ns, adjusted frequency from 2299825041 Hz to 2299824784 Hz D1227 18:54:28.024522 1 x:0] Clock(Realtime): error: -77 ns, adjusted frequency from 2299824894 Hz to 2299824680 Hz D1227 18:54:28.024539 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380573812167227 monotonicBaseRef:42000176826 monotonicFrequency:2299824784 realtimeReady:1 realtimeBaseCycles:17380573812281894 realtimeBaseRef:1545936868024521301 realtimeFrequency:2299824680} D1227 18:54:29.024476 1 x:0] Clock(Monotonic): error: 30 ns, adjusted frequency from 2299824784 Hz to 2299824975 Hz D1227 18:54:29.024569 1 x:0] Clock(Realtime): error: 63 ns, adjusted frequency from 2299824680 Hz to 2299825003 Hz D1227 18:54:29.024581 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380576111952251 monotonicBaseRef:43000159537 monotonicFrequency:2299824975 realtimeReady:1 realtimeBaseCycles:17380576112212126 realtimeBaseRef:1545936869024567196 realtimeFrequency:2299825003} D1227 18:54:30.024478 1 x:0] Clock(Monotonic): error: -88 ns, adjusted frequency from 2299824975 Hz to 2299824665 Hz D1227 18:54:30.024537 1 x:0] Clock(Realtime): error: -117 ns, adjusted frequency from 2299825003 Hz to 2299824599 Hz D1227 18:54:30.024547 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380578411814353 monotonicBaseRef:44000175680 monotonicFrequency:2299824665 realtimeReady:1 realtimeBaseCycles:17380578411962660 realtimeBaseRef:1545936870024534815 realtimeFrequency:2299824599} D1227 18:54:31.024434 1 x:0] Clock(Monotonic): error: 90 ns, adjusted frequency from 2299824665 Hz to 2299825087 Hz D1227 18:54:31.024505 1 x:0] Clock(Realtime): error: 196 ns, adjusted frequency from 2299824599 Hz to 2299825326 Hz D1227 18:54:31.024516 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380580711506949 monotonicBaseRef:45000118254 monotonicFrequency:2299825087 realtimeReady:1 realtimeBaseCycles:17380580711713915 realtimeBaseRef:1545936871024502923 realtimeFrequency:2299825326} I1227 18:54:31.086562 1 x:0] Watchdog starting loop, tasks: 21, discount: 0s D1227 18:54:32.024477 1 x:0] Clock(Monotonic): error: 3 ns, adjusted frequency from 2299825087 Hz to 2299824875 Hz D1227 18:54:32.024519 1 x:0] Clock(Realtime): error: -166 ns, adjusted frequency from 2299825326 Hz to 2299824489 Hz D1227 18:54:32.024528 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380583011452837 monotonicBaseRef:46000170780 monotonicFrequency:2299824875 realtimeReady:1 realtimeBaseCycles:17380583011572108 realtimeBaseRef:1545936872024517214 realtimeFrequency:2299824489} D1227 18:54:33.024467 1 x:0] Clock(Monotonic): error: 11 ns, adjusted frequency from 2299824875 Hz to 2299824908 Hz D1227 18:54:33.024535 1 x:0] Clock(Realtime): error: 64 ns, adjusted frequency from 2299824489 Hz to 2299825024 Hz D1227 18:54:33.024546 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380585311233953 monotonicBaseRef:47000151752 monotonicFrequency:2299824908 realtimeReady:1 realtimeBaseCycles:17380585311433467 realtimeBaseRef:1545936873024533245 realtimeFrequency:2299825024} D1227 18:54:34.024484 1 x:0] Clock(Monotonic): error: -41 ns, adjusted frequency from 2299824908 Hz to 2299824772 Hz D1227 18:54:34.024566 1 x:0] Clock(Realtime): error: 10 ns, adjusted frequency from 2299825024 Hz to 2299824895 Hz D1227 18:54:34.024578 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380587611127467 monotonicBaseRef:48000181582 monotonicFrequency:2299824772 realtimeReady:1 realtimeBaseCycles:17380587611328207 realtimeBaseRef:1545936874024563558 realtimeFrequency:2299824895} D1227 18:54:35.024496 1 x:0] Clock(Monotonic): error: -20 ns, adjusted frequency from 2299824772 Hz to 2299824831 Hz D1227 18:54:35.024560 1 x:0] Clock(Realtime): error: -13 ns, adjusted frequency from 2299824895 Hz to 2299824845 Hz D1227 18:54:35.024573 1 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:17380589910972964 monotonicBaseRef:49000190593 monotonicFrequency:2299824831 realtimeReady:1 realtimeBaseCycles:17380589911137466 realtimeBaseRef:1545936875024556759 realtimeFrequency:2299824845}