I1109 02:13:38.824105 38364 x:0] *************************** I1109 02:13:38.824339 38364 x:0] Args: [/syzkaller/managers/ptrace-direct-overlay-host-race/latest.tmp/image -root /syzkaller/managers/ptrace-direct-overlay-host-race/latest.tmp/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=exclusive -overlay -network=host -TESTONLY-unsafe-nonroot 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-ptrace-direct-overlay-host-race-test-1 /syz-fuzzer -executor=/syz-executor -name=test -arch=amd64 -manager=stdin -sandbox=none -procs=0 -cover=false -debug=false -test=true] I1109 02:13:38.824866 38364 x:0] Version release-20190806.1-386-gb91ad8fa0950 I1109 02:13:38.824895 38364 x:0] PID: 38364 I1109 02:13:38.824959 38364 x:0] UID: 0, GID: 0 I1109 02:13:38.825016 38364 x:0] Configuration: I1109 02:13:38.825035 38364 x:0] RootDir: /syzkaller/managers/ptrace-direct-overlay-host-race/latest.tmp/workdir/gvisor_root I1109 02:13:38.825060 38364 x:0] Platform: ptrace I1109 02:13:38.825095 38364 x:0] FileAccess: exclusive, overlay: true I1109 02:13:38.825150 38364 x:0] Network: host, logging: false I1109 02:13:38.825179 38364 x:0] Strace: false, max size: 1024, syscalls: [] I1109 02:13:38.825236 38364 x:0] *************************** W1109 02:13:38.825261 38364 x:0] Block the TERM signal. This is only safe in tests! D1109 02:13:38.826041 38364 x:0] Load container "/syzkaller/managers/ptrace-direct-overlay-host-race/latest.tmp/workdir/gvisor_root" "ci-gvisor-ptrace-direct-overlay-host-race-test-1" D1109 02:13:38.850962 38364 x:0] Signal container "ci-gvisor-ptrace-direct-overlay-host-race-test-1": signal 0 D1109 02:13:38.851919 38364 x:0] Signal sandbox "ci-gvisor-ptrace-direct-overlay-host-race-test-1" D1109 02:13:38.852115 38364 x:0] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-race-test-1" D1109 02:13:38.855291 37959 x:0] urpc: unmarshal success. D1109 02:13:38.855456 37959 x:0] containerManager.Signal &{CID:ci-gvisor-ptrace-direct-overlay-host-race-test-1 Signo:0 PID:0 Mode:Process} D1109 02:13:38.855657 37959 x:0] urpc: successfully marshalled 37 bytes. D1109 02:13:38.855924 38364 x:0] urpc: successfully marshalled 128 bytes. D1109 02:13:38.856247 38364 x:0] urpc: unmarshal success. D1109 02:13:38.856497 38364 x:0] Exec arguments: /syz-fuzzer -executor=/syz-executor -name=test -arch=amd64 -manager=stdin -sandbox=none -procs=0 -cover=false -debug=false -test=true D1109 02:13:38.856571 38364 x:0] Exec capablities: &{PermittedCaps:274877898751 InheritableCaps:274877898751 EffectiveCaps:274877898751 BoundingCaps:274877898751 AmbientCaps:0} D1109 02:13:38.856803 38364 x:0] Execute in container "ci-gvisor-ptrace-direct-overlay-host-race-test-1", args: /syz-fuzzer -executor=/syz-executor -name=test -arch=amd64 -manager=stdin -sandbox=none -procs=0 -cover=false -debug=false -test=true D1109 02:13:38.856928 38364 x:0] Executing new process in container "ci-gvisor-ptrace-direct-overlay-host-race-test-1" in sandbox "ci-gvisor-ptrace-direct-overlay-host-race-test-1" D1109 02:13:38.857179 38364 x:0] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-race-test-1" D1109 02:13:38.858854 37959 x:0] urpc: unmarshal success. D1109 02:13:38.859684 37959 x:0] containerManager.ExecuteAsync: /syz-fuzzer -executor=/syz-executor -name=test -arch=amd64 -manager=stdin -sandbox=none -procs=0 -cover=false -debug=false -test=true I1109 02:13:38.860718 37959 x:0] EXEC: [/syz-fuzzer -executor=/syz-executor -name=test -arch=amd64 -manager=stdin -sandbox=none -procs=0 -cover=false -debug=false -test=true] D1109 02:13:38.861128 37959 x:0] send [channel @0xc00052e180] Twalkgetattr{FID: 1, NewFID: 5, Names: [syz-fuzzer]} D1109 02:13:38.862799 37959 x:0] recv [channel @0xc00052e180] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 21572096, BlockSize: 4096, Blocks: 42136, ATime: {Sec: 1573253995, NanoSec: 297291979}, MTime: {Sec: 1573253995, NanoSec: 297291979}, CTime: {Sec: 1573265618, NanoSec: 671479973}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 14288960}]} D1109 02:13:38.863029 37959 x:0] send [channel @0xc00052e180] Twalk{FID: 5, NewFID: 6, Names: []} D1109 02:13:38.863502 37959 x:0] recv [channel @0xc00052e180] Rwalk{QIDs: []} D1109 02:13:38.863593 37959 x:0] send [channel @0xc00052e180] Tlopen{FID: 6, Flags: ReadOnly} D1109 02:13:38.864178 37959 x:0] recv [channel @0xc00052e180] Rlopen{QID: QID{Type: 0, Version: 0, Path: 14288960}, IoUnit: 0, File: &{{35}}} D1109 02:13:38.878108 37959 x:0] Allocating stack with size of 8388608 bytes D1109 02:13:38.891225 37959 x:0] updated processes: map[{ci-gvisor-ptrace-direct-overlay-host-race-test-1 0}:0xc0002ed200 {ci-gvisor-ptrace-direct-overlay-host-race-test-1 18}:0xc0002ede20] D1109 02:13:38.891605 37959 x:0] urpc: successfully marshalled 37 bytes. D1109 02:13:38.893900 38364 x:0] urpc: successfully marshalled 579 bytes. D1109 02:13:38.894263 38364 x:0] urpc: unmarshal success. D1109 02:13:38.894434 38364 x:0] Wait on PID 18 in container "ci-gvisor-ptrace-direct-overlay-host-race-test-1" D1109 02:13:38.894588 38364 x:0] Waiting for PID 18 in sandbox "ci-gvisor-ptrace-direct-overlay-host-race-test-1" D1109 02:13:38.895142 38364 x:0] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-race-test-1" D1109 02:13:38.895963 37959 x:0] urpc: unmarshal success. D1109 02:13:38.896517 37959 x:0] containerManager.Wait D1109 02:13:38.897960 38364 x:0] urpc: successfully marshalled 111 bytes. D1109 02:13:38.952577 37959 x:0] [ 18] Interrupt queued D1109 02:13:39.073310 37959 x:0] Clock(Monotonic): error: 170 ns, adjusted frequency from 2299806830 Hz to 2299806713 Hz D1109 02:13:39.073539 37959 x:0] Clock(Realtime): error: 209 ns, adjusted frequency from 2299806616 Hz to 2299806828 Hz D1109 02:13:39.073613 37959 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:34731271655628444 monotonicBaseRef:3001655753 monotonicFrequency:2299806713 realtimeReady:1 realtimeBaseCycles:34731271656179911 realtimeBaseRef:1573265619073535120 realtimeFrequency:2299806828} D1109 02:13:39.532896 37959 x:0] [ 19] Interrupt queued D1109 02:13:39.549437 37959 x:0] [ 20] Interrupt queued D1109 02:13:39.597626 37959 x:0] [ 21] Interrupt queued D1109 02:13:39.602303 37959 x:0] [ 22] Interrupt queued D1109 02:13:39.841491 37959 x:0] [ 23] Interrupt queued D1109 02:13:39.858505 37959 x:0] [ 24] Interrupt queued D1109 02:13:39.885648 37959 x:0] [ 25] Interrupt queued D1109 02:13:39.926055 37959 x:0] [ 26] Interrupt queued 2019/11/09 02:13:39 fuzzer started D1109 02:13:40.042238 37959 x:0] [ 27] Interrupt queued D1109 02:13:40.072062 37959 x:0] Clock(Monotonic): error: 75 ns, adjusted frequency from 2299806713 Hz to 2299806552 Hz D1109 02:13:40.072216 37959 x:0] Clock(Realtime): error: 17 ns, adjusted frequency from 2299806828 Hz to 2299806424 Hz D1109 02:13:40.072272 37959 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:34731273952551495 monotonicBaseRef:4000401881 monotonicFrequency:2299806552 realtimeReady:1 realtimeBaseCycles:34731273952943288 realtimeBaseRef:1573265620072211769 realtimeFrequency:2299806424} D1109 02:13:40.106691 37959 x:0] [ 28] Interrupt queued D1109 02:13:40.194987 37959 x:0] [ 29] Interrupt queued D1109 02:13:40.224548 37959 x:0] [ 30] Interrupt queued D1109 02:13:40.244360 37959 x:0] [ 31] Interrupt queued D1109 02:13:40.265710 37959 x:0] [ 32] Interrupt queued D1109 02:13:40.304673 37959 x:0] [ 33] Interrupt queued D1109 02:13:40.306116 37959 x:0] [ 34] Interrupt queued D1109 02:13:40.317772 37959 x:0] [ 35] Interrupt queued D1109 02:13:40.363169 37959 x:0] [ 36] Interrupt queued 2019/11/09 02:13:40 connecting to host at stdin D1109 02:13:40.367166 37959 x:0] [ 37] Interrupt queued 2019/11/09 02:13:40 checking machine... 2019/11/09 02:13:40 checking revisions... D1109 02:13:40.392577 37959 x:0] [ 21] Entering internal stop (*kernel.vforkStop)(nil) D1109 02:13:40.393173 37959 x:0] [ 38] Interrupt queued D1109 02:13:40.404105 37959 x:0] send [channel @0xc00052e180] Twalkgetattr{FID: 1, NewFID: 7, Names: [syz-executor]} D1109 02:13:40.407571 37959 x:0] recv [channel @0xc00052e180] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1541536, BlockSize: 4096, Blocks: 3016, ATime: {Sec: 1573253994, NanoSec: 761246899}, MTime: {Sec: 1573253994, NanoSec: 761246899}, CTime: {Sec: 1573265618, NanoSec: 715483674}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 14288961}]} D1109 02:13:40.408943 37959 x:0] send [channel @0xc00052e180] Twalk{FID: 7, NewFID: 8, Names: []} D1109 02:13:40.409592 37959 x:0] recv [channel @0xc00052e180] Rwalk{QIDs: []} D1109 02:13:40.409856 37959 x:0] send [channel @0xc00052e180] Tlopen{FID: 8, Flags: ReadOnly} D1109 02:13:40.410749 37959 x:0] recv [channel @0xc00052e180] Rlopen{QID: QID{Type: 0, Version: 0, Path: 14288961}, IoUnit: 0, File: &{{29}}} D1109 02:13:40.412966 37959 x:0] [ 38] Allocating stack with size of 8388608 bytes D1109 02:13:40.417022 37959 x:0] [ 21] Leaving internal stop (*kernel.vforkStop)(nil) D1109 02:13:40.549054 37959 x:0] [ 38] Transitioning from exit state TaskExitNone to TaskExitInitiated D1109 02:13:40.550845 37959 x:0] [ 38] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1109 02:13:40.552465 37959 x:0] [ 18] Notified of signal 17 D1109 02:13:40.554544 37959 x:0] [ 18] Interrupt queued D1109 02:13:40.554473 37959 x:0] [ 18] Interrupt queued D1109 02:13:40.554910 37959 x:0] [ 18] Restarting syscall 202 after errno 512: interrupted by signal 17 D1109 02:13:40.555011 37959 x:0] [ 18] Signal 17: delivering to handler D1109 02:13:40.565027 37959 x:0] [ 38] Transitioning from exit state TaskExitZombie to TaskExitDead 2019/11/09 02:13:40 testing simple program... D1109 02:13:40.587732 37959 x:0] [ 21] Entering internal stop (*kernel.vforkStop)(nil) D1109 02:13:40.588552 37959 x:0] [ 39] Interrupt queued D1109 02:13:40.616573 37959 x:0] [ 39] Allocating stack with size of 8388608 bytes D1109 02:13:40.625235 37959 x:0] [ 21] Leaving internal stop (*kernel.vforkStop)(nil) D1109 02:13:40.666914 37959 x:0] [ 39] Transitioning from exit state TaskExitNone to TaskExitInitiated D1109 02:13:40.667958 37959 x:0] [ 39] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1109 02:13:40.668077 37959 x:0] [ 18] Notified of signal 17 D1109 02:13:40.668150 37959 x:0] [ 18] Interrupt queued D1109 02:13:40.669830 37959 x:0] [ 18] Interrupt queued D1109 02:13:40.670179 37959 x:0] [ 18] Restarting syscall 202 after errno 512: interrupted by signal 17 D1109 02:13:40.670355 37959 x:0] [ 18] Signal 17: delivering to handler D1109 02:13:40.672821 37959 x:0] [ 39] Transitioning from exit state TaskExitZombie to TaskExitDead D1109 02:13:40.750100 37959 x:0] [ 21] Entering internal stop (*kernel.vforkStop)(nil) D1109 02:13:40.758152 37959 x:0] [ 40] Interrupt queued D1109 02:13:40.806485 37959 x:0] [ 40] Allocating stack with size of 8388608 bytes D1109 02:13:40.808537 37959 x:0] [ 21] Leaving internal stop (*kernel.vforkStop)(nil) D1109 02:13:40.950672 37959 x:0] [ 41] Interrupt queued D1109 02:13:41.071846 37959 x:0] Clock(Monotonic): error: 82 ns, adjusted frequency from 2299806552 Hz to 2299806594 Hz D1109 02:13:41.072070 37959 x:0] Clock(Realtime): error: 48 ns, adjusted frequency from 2299806424 Hz to 2299806519 Hz D1109 02:13:41.072131 37959 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:34731276251869611 monotonicBaseRef:5000189499 monotonicFrequency:2299806594 realtimeReady:1 realtimeBaseCycles:34731276252414921 realtimeBaseRef:1573265621072066195 realtimeFrequency:2299806519} D1109 02:13:41.101313 37959 x:0] [ 42] Interrupt queued D1109 02:13:41.139138 37959 x:0] [ 43] Interrupt queued D1109 02:13:41.965447 37959 x:0] [ 44] Interrupt queued D1109 02:13:41.980422 37959 x:0] [ 43] Interrupt queued D1109 02:13:41.980554 37959 x:0] [ 44] Interrupt queued D1109 02:13:41.980642 37959 x:0] [ 42] Transitioning from exit state TaskExitNone to TaskExitInitiated D1109 02:13:41.980829 37959 x:0] [ 42] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1109 02:13:41.980988 37959 x:0] [ 43] Interrupt queued D1109 02:13:41.981124 37959 x:0] [ 43] Signal 9: terminating thread group I1109 02:13:41.981231 37959 x:0] Uncaught signal: "killed" (9), PID: 42, TID: 43, fault addr: 0x0 D1109 02:13:41.981339 37959 x:0] [ 43] Transitioning from exit state TaskExitNone to TaskExitInitiated D1109 02:13:41.981450 37959 x:0] [ 43] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1109 02:13:41.981524 37959 x:0] [ 43] Transitioning from exit state TaskExitZombie to TaskExitDead D1109 02:13:41.983667 37959 x:0] [ 44] Interrupt queued D1109 02:13:41.983794 37959 x:0] [ 44] Signal 9: terminating thread group I1109 02:13:41.983900 37959 x:0] Uncaught signal: "killed" (9), PID: 42, TID: 44, fault addr: 0x0 D1109 02:13:41.984052 37959 x:0] [ 44] Transitioning from exit state TaskExitNone to TaskExitInitiated D1109 02:13:41.986253 37959 x:0] [ 44] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1109 02:13:41.986352 37959 x:0] [ 44] Transitioning from exit state TaskExitZombie to TaskExitDead D1109 02:13:41.986473 37959 x:0] [ 41] Discarding ignored signal 17 D1109 02:13:41.987822 37959 x:0] [ 42] Transitioning from exit state TaskExitZombie to TaskExitDead D1109 02:13:42.036078 37959 x:0] [ 40] Interrupt queued D1109 02:13:42.036448 37959 x:0] [ 40] No task notified of signal 9 D1109 02:13:42.036306 37959 x:0] [ 40] Interrupt queued D1109 02:13:42.036771 37959 x:0] [ 40] Signal 9: terminating thread group I1109 02:13:42.036879 37959 x:0] Uncaught signal: "killed" (9), PID: 40, TID: 40, fault addr: 0x0 D1109 02:13:42.037008 37959 x:0] [ 40] Transitioning from exit state TaskExitNone to TaskExitInitiated D1109 02:13:42.038000 37959 x:0] [ 41] Interrupt queued D1109 02:13:42.038077 37959 x:0] [ 41] Notified of signal 9 D1109 02:13:42.038138 37959 x:0] [ 41] Interrupt queued D1109 02:13:42.038192 37959 x:0] [ 40] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1109 02:13:42.038284 37959 x:0] [ 18] Notified of signal 17 D1109 02:13:42.038331 37959 x:0] [ 18] Interrupt queued D1109 02:13:42.038453 37959 x:0] [ 18] Interrupt queued D1109 02:13:42.038550 37959 x:0] [ 18] Restarting syscall 202 after errno 512: interrupted by signal 17 D1109 02:13:42.038619 37959 x:0] [ 18] Signal 17: delivering to handler D1109 02:13:42.039718 37959 x:0] [ 41] Dropping duplicate interrupt D1109 02:13:42.039925 37959 x:0] [ 41] Signal 9: terminating thread group I1109 02:13:42.040004 37959 x:0] Uncaught signal: "killed" (9), PID: 41, TID: 41, fault addr: 0x0 D1109 02:13:42.040123 37959 x:0] [ 41] Transitioning from exit state TaskExitNone to TaskExitInitiated D1109 02:13:42.041823 37959 x:0] [ 41] Init process terminating, killing namespace D1109 02:13:42.041911 37959 x:0] [ 41] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1109 02:13:42.042003 37959 x:0] [ 1] Notified of signal 17 D1109 02:13:42.042046 37959 x:0] [ 1] Interrupt queued D1109 02:13:42.042162 37959 x:0] [ 1] Interrupt queued D1109 02:13:42.042251 37959 x:0] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D1109 02:13:42.042299 37959 x:0] [ 1] Signal 17: delivering to handler D1109 02:13:42.058106 37959 x:0] [ 40] Transitioning from exit state TaskExitZombie to TaskExitDead D1109 02:13:42.072573 37959 x:0] Clock(Monotonic): error: 102 ns, adjusted frequency from 2299806594 Hz to 2299806662 Hz D1109 02:13:42.072826 37959 x:0] Clock(Realtime): error: 143 ns, adjusted frequency from 2299806519 Hz to 2299806761 Hz D1109 02:13:42.072910 37959 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:34731278553348653 monotonicBaseRef:6000916711 monotonicFrequency:2299806662 realtimeReady:1 realtimeBaseCycles:34731278553953926 realtimeBaseRef:1573265622072819513 realtimeFrequency:2299806761} 2019/11/09 02:13:42 BUG: simple call failed: {Flags:5 Signal:[65483752] Cover:[] Comps: Errno:999} D1109 02:13:42.087590 37959 x:0] [ 18] Interrupt queued D1109 02:13:42.087760 37959 x:0] [ 18] Interrupt queued D1109 02:13:42.087730 37959 x:0] [ 19] Interrupt queued D1109 02:13:42.088056 37959 x:0] [ 20] Interrupt queued D1109 02:13:42.088230 37959 x:0] [ 21] Interrupt queued D1109 02:13:42.088327 37959 x:0] [ 22] Interrupt queued D1109 02:13:42.090850 37959 x:0] [ 23] Interrupt queued D1109 02:13:42.091441 37959 x:0] [ 24] Interrupt queued D1109 02:13:42.092054 37959 x:0] [ 25] Interrupt queued D1109 02:13:42.092292 37959 x:0] [ 26] Interrupt queued D1109 02:13:42.092722 37959 x:0] [ 27] Interrupt queued D1109 02:13:42.092836 37959 x:0] [ 28] Interrupt queued D1109 02:13:42.093727 37959 x:0] [ 29] Interrupt queued D1109 02:13:42.093905 37959 x:0] [ 30] Interrupt queued D1109 02:13:42.094097 37959 x:0] [ 31] Interrupt queued D1109 02:13:42.094274 37959 x:0] [ 32] Interrupt queued D1109 02:13:42.094413 37959 x:0] [ 33] Interrupt queued D1109 02:13:42.094583 37959 x:0] [ 34] Interrupt queued D1109 02:13:42.094688 37959 x:0] [ 35] Interrupt queued D1109 02:13:42.094748 37959 x:0] [ 37] Interrupt queued D1109 02:13:42.094809 37959 x:0] [ 36] Transitioning from exit state TaskExitNone to TaskExitInitiated D1109 02:13:42.094894 37959 x:0] [ 36] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1109 02:13:42.094991 37959 x:0] [ 36] Transitioning from exit state TaskExitZombie to TaskExitDead D1109 02:13:42.092814 37959 x:0] [ 23] Interrupt queued D1109 02:13:42.095299 37959 x:0] [ 23] Signal 9: terminating thread group D1109 02:13:42.095377 37959 x:0] [ 30] Interrupt queued I1109 02:13:42.095408 37959 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 23, fault addr: 0x0 D1109 02:13:42.095479 37959 x:0] [ 30] Signal 9: terminating thread group D1109 02:13:42.092882 37959 x:0] [ 20] Interrupt queued D1109 02:13:42.092935 37959 x:0] [ 19] Interrupt queued D1109 02:13:42.095602 37959 x:0] [ 23] Transitioning from exit state TaskExitNone to TaskExitInitiated D1109 02:13:42.095706 37959 x:0] [ 32] Interrupt queued D1109 02:13:42.095806 37959 x:0] [ 20] Signal 9: terminating thread group D1109 02:13:42.095862 37959 x:0] [ 33] Interrupt queued D1109 02:13:42.095956 37959 x:0] [ 18] Signal 9: terminating thread group D1109 02:13:42.096010 37959 x:0] [ 34] Interrupt queued D1109 02:13:42.096103 37959 x:0] [ 34] Signal 9: terminating thread group D1109 02:13:42.095964 37959 x:0] [ 33] Signal 9: terminating thread group I1109 02:13:42.096211 37959 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 33, fault addr: 0x0 D1109 02:13:42.096274 37959 x:0] [ 23] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1109 02:13:42.096350 37959 x:0] [ 23] Transitioning from exit state TaskExitZombie to TaskExitDead D1109 02:13:42.096347 37959 x:0] [ 35] Interrupt queued D1109 02:13:42.096453 37959 x:0] [ 35] Signal 9: terminating thread group D1109 02:13:42.095815 37959 x:0] [ 32] Signal 9: terminating thread group D1109 02:13:42.093287 37959 x:0] [ 28] Interrupt queued D1109 02:13:42.096485 37959 x:0] [ 33] Transitioning from exit state TaskExitNone to TaskExitInitiated D1109 02:13:42.096571 37959 x:0] [ 28] Signal 9: terminating thread group D1109 02:13:42.093167 37959 x:0] [ 25] Interrupt queued I1109 02:13:42.096564 37959 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 32, fault addr: 0x0 D1109 02:13:42.093343 37959 x:0] [ 26] Interrupt queued D1109 02:13:42.096757 37959 x:0] [ 25] Signal 9: terminating thread group D1109 02:13:42.096851 37959 x:0] [ 37] Interrupt queued D1109 02:13:42.096934 37959 x:0] [ 26] Signal 9: terminating thread group D1109 02:13:42.096949 37959 x:0] [ 37] Signal 9: terminating thread group D1109 02:13:42.095308 37959 x:0] [ 29] Interrupt queued D1109 02:13:42.092984 37959 x:0] [ 21] Interrupt queued D1109 02:13:42.097270 37959 x:0] [ 31] Interrupt queued D1109 02:13:42.097411 37959 x:0] [ 31] Signal 9: terminating thread group D1109 02:13:42.097209 37959 x:0] [ 29] Signal 9: terminating thread group D1109 02:13:42.096117 37959 x:0] [ 19] Signal 9: terminating thread group D1109 02:13:42.093218 37959 x:0] [ 27] Interrupt queued D1109 02:13:42.097433 37959 x:0] [ 21] Signal 9: terminating thread group D1109 02:13:42.097696 37959 x:0] [ 27] Signal 9: terminating thread group D1109 02:13:42.093037 37959 x:0] [ 24] Interrupt queued D1109 02:13:42.097880 37959 x:0] [ 24] Signal 9: terminating thread group D1109 02:13:42.098019 37959 x:0] [ 32] Transitioning from exit state TaskExitNone to TaskExitInitiated D1109 02:13:42.098139 37959 x:0] [ 33] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1109 02:13:42.098200 37959 x:0] [ 33] Transitioning from exit state TaskExitZombie to TaskExitDead D1109 02:13:42.098423 37959 x:0] [ 32] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1109 02:13:42.098497 37959 x:0] [ 32] Transitioning from exit state TaskExitZombie to TaskExitDead I1109 02:13:42.096997 37959 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 30, fault addr: 0x0 D1109 02:13:42.098669 37959 x:0] [ 30] Transitioning from exit state TaskExitNone to TaskExitInitiated D1109 02:13:42.098755 37959 x:0] [ 30] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1109 02:13:42.098810 37959 x:0] [ 30] Transitioning from exit state TaskExitZombie to TaskExitDead I1109 02:13:42.098935 37959 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 20, fault addr: 0x0 D1109 02:13:42.099028 37959 x:0] [ 20] Transitioning from exit state TaskExitNone to TaskExitInitiated D1109 02:13:42.099094 37959 x:0] [ 20] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1109 02:13:42.099139 37959 x:0] [ 20] Transitioning from exit state TaskExitZombie to TaskExitDead I1109 02:13:42.099242 37959 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 34, fault addr: 0x0 D1109 02:13:42.099336 37959 x:0] [ 34] Transitioning from exit state TaskExitNone to TaskExitInitiated D1109 02:13:42.099416 37959 x:0] [ 34] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1109 02:13:42.099486 37959 x:0] [ 34] Transitioning from exit state TaskExitZombie to TaskExitDead I1109 02:13:42.099613 37959 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 18, fault addr: 0x0 D1109 02:13:42.099695 37959 x:0] [ 18] Transitioning from exit state TaskExitNone to TaskExitInitiated I1109 02:13:42.099707 37959 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 21, fault addr: 0x0 D1109 02:13:42.099759 37959 x:0] [ 18] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1109 02:13:42.099830 37959 x:0] [ 21] Transitioning from exit state TaskExitNone to TaskExitInitiated D1109 02:13:42.099915 37959 x:0] [ 21] Transitioning from exit state TaskExitInitiated to TaskExitZombie I1109 02:13:42.099912 37959 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 31, fault addr: 0x0 I1109 02:13:42.100030 37959 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 29, fault addr: 0x0 I1109 02:13:42.100153 37959 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 19, fault addr: 0x0 D1109 02:13:42.099963 37959 x:0] [ 21] Transitioning from exit state TaskExitZombie to TaskExitDead D1109 02:13:42.100386 37959 x:0] [ 31] Transitioning from exit state TaskExitNone to TaskExitInitiated D1109 02:13:42.100530 37959 x:0] [ 31] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1109 02:13:42.100595 37959 x:0] [ 31] Transitioning from exit state TaskExitZombie to TaskExitDead I1109 02:13:42.100741 37959 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 27, fault addr: 0x0 D1109 02:13:42.100949 37959 x:0] [ 27] Transitioning from exit state TaskExitNone to TaskExitInitiated D1109 02:13:42.101059 37959 x:0] [ 27] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1109 02:13:42.101107 37959 x:0] [ 27] Transitioning from exit state TaskExitZombie to TaskExitDead I1109 02:13:42.101518 37959 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 24, fault addr: 0x0 D1109 02:13:42.101640 37959 x:0] [ 24] Transitioning from exit state TaskExitNone to TaskExitInitiated D1109 02:13:42.101712 37959 x:0] [ 24] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1109 02:13:42.101769 37959 x:0] [ 24] Transitioning from exit state TaskExitZombie to TaskExitDead D1109 02:13:42.093105 37959 x:0] [ 22] Interrupt queued I1109 02:13:42.101871 37959 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 28, fault addr: 0x0 D1109 02:13:42.101961 37959 x:0] [ 28] Transitioning from exit state TaskExitNone to TaskExitInitiated D1109 02:13:42.102084 37959 x:0] [ 28] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1109 02:13:42.102133 37959 x:0] [ 28] Transitioning from exit state TaskExitZombie to TaskExitDead I1109 02:13:42.102131 37959 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 25, fault addr: 0x0 D1109 02:13:42.102266 37959 x:0] [ 25] Transitioning from exit state TaskExitNone to TaskExitInitiated D1109 02:13:42.102347 37959 x:0] [ 25] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1109 02:13:42.102387 37959 x:0] [ 25] Transitioning from exit state TaskExitZombie to TaskExitDead D1109 02:13:42.102075 37959 x:0] [ 22] Signal 9: terminating thread group I1109 02:13:42.103069 37959 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 22, fault addr: 0x0 D1109 02:13:42.103207 37959 x:0] [ 22] Transitioning from exit state TaskExitNone to TaskExitInitiated I1109 02:13:42.103253 37959 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 26, fault addr: 0x0 D1109 02:13:42.103295 37959 x:0] [ 22] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1109 02:13:42.103401 37959 x:0] [ 22] Transitioning from exit state TaskExitZombie to TaskExitDead I1109 02:13:42.103384 37959 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 35, fault addr: 0x0 I1109 02:13:42.103501 37959 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 37, fault addr: 0x0 D1109 02:13:42.103605 37959 x:0] [ 26] Transitioning from exit state TaskExitNone to TaskExitInitiated D1109 02:13:42.104184 37959 x:0] [ 26] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1109 02:13:42.104276 37959 x:0] [ 26] Transitioning from exit state TaskExitZombie to TaskExitDead D1109 02:13:42.104454 37959 x:0] [ 19] Transitioning from exit state TaskExitNone to TaskExitInitiated D1109 02:13:42.104577 37959 x:0] [ 37] Transitioning from exit state TaskExitNone to TaskExitInitiated D1109 02:13:42.104749 37959 x:0] [ 35] Transitioning from exit state TaskExitNone to TaskExitInitiated D1109 02:13:42.104842 37959 x:0] [ 19] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1109 02:13:42.104910 37959 x:0] [ 19] Transitioning from exit state TaskExitZombie to TaskExitDead D1109 02:13:42.105067 37959 x:0] [ 37] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1109 02:13:42.105137 37959 x:0] [ 37] Transitioning from exit state TaskExitZombie to TaskExitDead D1109 02:13:42.105527 37959 x:0] [ 35] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1109 02:13:42.105628 37959 x:0] [ 35] Transitioning from exit state TaskExitZombie to TaskExitDead D1109 02:13:42.105794 37959 x:0] [ 29] Transitioning from exit state TaskExitNone to TaskExitInitiated D1109 02:13:42.113706 37959 x:0] [ 29] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1109 02:13:42.113989 37959 x:0] [ 29] Transitioning from exit state TaskExitZombie to TaskExitDead D1109 02:13:42.114192 37959 x:0] [ 18] Transitioning from exit state TaskExitZombie to TaskExitDead D1109 02:13:42.115332 37959 x:0] updated processes (removal): map[{ci-gvisor-ptrace-direct-overlay-host-race-test-1 0}:0xc0002ed200] D1109 02:13:42.117269 37959 x:0] urpc: successfully marshalled 38 bytes. D1109 02:13:42.117453 38364 x:0] urpc: unmarshal success. I1109 02:13:42.117558 38364 x:0] Exiting with status: 256 DIAGNOSIS: I1109 02:13:42.299159 38976 x:0] *************************** I1109 02:13:42.301339 38976 x:0] Args: [/syzkaller/managers/ptrace-direct-overlay-host-race/latest.tmp/image -root /syzkaller/managers/ptrace-direct-overlay-host-race/latest.tmp/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=exclusive -overlay -network=host -TESTONLY-unsafe-nonroot debug -stacks ci-gvisor-ptrace-direct-overlay-host-race-test-1] I1109 02:13:42.301556 38976 x:0] Version release-20190806.1-386-gb91ad8fa0950 I1109 02:13:42.301644 38976 x:0] PID: 38976 I1109 02:13:42.301731 38976 x:0] UID: 0, GID: 0 I1109 02:13:42.301825 38976 x:0] Configuration: I1109 02:13:42.301896 38976 x:0] RootDir: /syzkaller/managers/ptrace-direct-overlay-host-race/latest.tmp/workdir/gvisor_root I1109 02:13:42.302111 38976 x:0] Platform: ptrace I1109 02:13:42.302349 38976 x:0] FileAccess: exclusive, overlay: true I1109 02:13:42.302616 38976 x:0] Network: host, logging: false I1109 02:13:42.302778 38976 x:0] Strace: false, max size: 1024, syscalls: [] I1109 02:13:42.307294 38976 x:0] *************************** W1109 02:13:42.307335 38976 x:0] Block the TERM signal. This is only safe in tests! D1109 02:13:42.307470 38976 x:0] Load container "/syzkaller/managers/ptrace-direct-overlay-host-race/latest.tmp/workdir/gvisor_root" "ci-gvisor-ptrace-direct-overlay-host-race-test-1" D1109 02:13:42.344600 38976 x:0] Signal container "ci-gvisor-ptrace-direct-overlay-host-race-test-1": signal 0 D1109 02:13:42.344792 38976 x:0] Signal sandbox "ci-gvisor-ptrace-direct-overlay-host-race-test-1" D1109 02:13:42.344883 38976 x:0] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-race-test-1" D1109 02:13:42.351701 38976 x:0] urpc: successfully marshalled 128 bytes. D1109 02:13:42.351925 38976 x:0] urpc: unmarshal success. I1109 02:13:42.352093 38976 x:0] Found sandbox "ci-gvisor-ptrace-direct-overlay-host-race-test-1", PID: 37959 I1109 02:13:42.352208 38976 x:0] Retrieving sandbox stacks D1109 02:13:42.352242 38976 x:0] Stacks sandbox "ci-gvisor-ptrace-direct-overlay-host-race-test-1" D1109 02:13:42.352303 38976 x:0] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-race-test-1" D1109 02:13:42.353359 38976 x:0] urpc: successfully marshalled 36 bytes. D1109 02:13:42.391441 38976 x:0] urpc: unmarshal success. I1109 02:13:42.396323 38976 x:0] *** Stack dump *** goroutine 601 [running]: gvisor.dev/gvisor/pkg/log.Stacks(0x460d01, 0xc000109260, 0xc00062c6c0, 0xc00035a380) pkg/log/log.go:272 +0xb6 gvisor.dev/gvisor/runsc/boot.(*debug).Stacks(0x243f568, 0x243f568, 0xc000474110, 0x0, 0x0) runsc/boot/debug.go:26 +0x38 reflect.Value.call(0xc000109260, 0xc0000101a8, 0x13, 0x124e86d, 0x4, 0xc000457e78, 0x3, 0x3, 0x10b6901, 0xc000474110, ...) GOROOT/src/reflect/value.go:460 +0x62b reflect.Value.Call(0xc000109260, 0xc0000101a8, 0x13, 0xc000457e78, 0x3, 0x3, 0x0, 0x243f568, 0x16) GOROOT/src/reflect/value.go:321 +0xd4 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc00038e090, 0xc000502450, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x688 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc00038e090, 0xc000502450, 0x0, 0x0) pkg/urpc/urpc.go:420 +0x43 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc00038e090, 0xc000502450) pkg/urpc/urpc.go:440 +0x81 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x6f goroutine 1 [semacquire]: sync.runtime_Semacquire(0xc000276354) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc000276354) GOROOT/src/sync/waitgroup.go:130 +0xb1 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1059 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc0001662c0, 0x0, 0x0) runsc/boot/loader.go:906 +0x73 gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc0001cc2d0, 0x13bfea0, 0xc00013a000, 0xc00029e540, 0xc000254b80, 0x2, 0x2, 0x0) runsc/cmd/boot.go:254 +0x149e github.com/google/subcommands.(*Commander).Execute(0xc00015a000, 0x13bfea0, 0xc00013a000, 0xc000254b80, 0x2, 0x2, 0x0) external/com_github_google_subcommands/subcommands.go:200 +0x51d github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 main.main() runsc/main.go:303 +0x2c66 goroutine 19 [syscall]: os/signal.signal_recv(0x462a81) GOROOT/src/runtime/sigqueue.go:147 +0x9c os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x30 created by os/signal.init.0 GOROOT/src/os/signal/signal_unix.go:29 +0x4f goroutine 34 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0x1281c18, 0xc00030e0c0, 0xc00030e120) pkg/sentry/platform/ptrace/subprocess.go:174 +0x21e created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:158 +0x217 goroutine 35 [sync.Cond.Wait]: runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 sync.runtime_notifyListWait(0xc000356448, 0xa) GOROOT/src/runtime/sema.go:510 +0xf8 sync.(*Cond).Wait(0xc000356438) GOROOT/src/sync/cond.go:56 +0x8e gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc000356000, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1090 +0xbb gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc000356000) pkg/sentry/pgalloc/pgalloc.go:1019 +0x7b created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:330 +0x2f4 goroutine 21 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc00029e900, 0xc0002762d0) pkg/sentry/kernel/timekeeper.go:216 +0x204 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:184 +0xfe goroutine 22 [chan receive]: gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).waitForStart(0xc00015a600) pkg/sentry/watchdog/watchdog.go:216 +0x9b created by gvisor.dev/gvisor/pkg/sentry/watchdog.New pkg/sentry/watchdog/watchdog.go:168 +0x334 goroutine 5 [select]: reflect.rselect(0xc0002aa000, 0x22, 0x22, 0xc0002aa000, 0x1aa0a00) GOROOT/src/runtime/select.go:542 +0x3bd reflect.Select(0xc0003a6000, 0x22, 0x49, 0x0, 0x1111d60, 0x243f568, 0x99, 0x0) GOROOT/src/reflect/value.go:2229 +0x1f0 gvisor.dev/gvisor/pkg/sentry/sighandling.handleSignals(0xc000034200, 0x21, 0x40, 0xc0002e7290, 0xc000122ba0, 0xc000122c00, 0xc000122c60) pkg/sentry/sighandling/sighandling.go:46 +0x46c created by gvisor.dev/gvisor/pkg/sentry/sighandling.PrepareHandler pkg/sentry/sighandling/sighandling.go:131 +0x29d goroutine 6 [syscall]: syscall.Syscall6(0x10f, 0xc000437e68, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:44 +0x5 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc00038e000, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:55 +0xda gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc000010010, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x189 gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc00000e080) pkg/control/server/server.go:99 +0x50 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc00000e080) pkg/control/server/server.go:87 +0x39 created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:86 +0xc9 goroutine 24 [syscall]: syscall.Syscall6(0x119, 0x12, 0xc00031aae0, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0xc000422628, 0x4645ec, 0x474baf) src/syscall/asm_linux_amd64.s:44 +0x5 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0x12, 0xc00031aae0, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:77 +0x83 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc000422620, 0x0, 0xf784e0) pkg/fdnotifier/fdnotifier.go:149 +0x9e created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:64 +0x114 goroutine 25 [syscall]: syscall.Syscall6(0x10f, 0xc000301a20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x126d01f, 0x28, 0xc0003084b0) src/syscall/asm_linux_amd64.s:44 +0x5 golang.org/x/sys/unix.ppoll(0xc000301a20, 0x1, 0x0, 0x0, 0xc000301a20, 0x10, 0x100000000000028) external/org_golang_x_sys/unix/zsyscall_linux_amd64.go:79 +0xa2 golang.org/x/sys/unix.Ppoll(0xc000301a20, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x448f80) external/org_golang_x_sys/unix/syscall_linux.go:133 +0xda gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(0xe4b18a, 0x8, 0x1, 0x0) runsc/boot/loader.go:714 +0x60 gvisor.dev/gvisor/runsc/specutils.RetryEintr(0xc00031ff80, 0x8, 0x0, 0x0, 0x1) runsc/specutils/specutils.go:475 +0x39 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1(0x7ffe946befb8, 0x30, 0xc0002b2098, 0x1, 0x1, 0xc0001662c0) runsc/boot/loader.go:712 +0x25a created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor runsc/boot/loader.go:703 +0x7f goroutine 114 [syscall]: syscall.Syscall6(0x10f, 0xc0004dc720, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:44 +0x5 golang.org/x/sys/unix.ppoll(0xc0004dc720, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux_amd64.go:79 +0xa2 golang.org/x/sys/unix.Ppoll(0xc0004dc720, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:133 +0xda gvisor.dev/gvisor/pkg/p9.(*Client).watch(0xc000201a00, 0xc0004264e0) pkg/p9/client.go:251 +0xda created by gvisor.dev/gvisor/pkg/p9.NewClient pkg/p9/client.go:231 +0x75e goroutine 131 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000386000) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 132 [select]: gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc00015a600) pkg/sentry/watchdog/watchdog.go:232 +0x149 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:191 +0x315 goroutine 133 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000386090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 134 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000242000, 0xc00030e660, 0x0, 0x69315b, 0x0) pkg/sentry/kernel/task_block.go:136 +0x178 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000242000, 0xc00030e660, 0x13c1200, 0x0, 0x38051c8, 0x491600, 0xffffffff) pkg/sentry/kernel/task_block.go:36 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000242000, 0x0, 0xc420009c01, 0x38051c8, 0x0, 0xffffffff, 0xf78440, 0x7f2ce4451b18, 0xc0002ba160) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000242000, 0x38051c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95c3, 0xc000491948, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000242000, 0xca, 0x38051c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x124d200, 0x0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x403 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000242000, 0xca, 0x38051c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13af320, 0xc000602000) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000242000, 0xca, 0x38051c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000491ce8, 0xe175f5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000242000, 0x2, 0xc00044c000) pkg/sentry/kernel/task_syscall.go:219 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000242000, 0x13af320, 0x0) pkg/sentry/kernel/task_run.go:219 +0x153a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000242000, 0x1) pkg/sentry/kernel/task_run.go:91 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0x19e goroutine 101 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001cc120) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 102 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000553090, 0xc000526840, 0xc0005268a0) pkg/sentry/platform/ptrace/subprocess.go:174 +0x21e created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:158 +0x217 goroutine 74 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00047ca80, 0xc0003907e0, 0x0, 0x4645ec, 0x0) pkg/sentry/kernel/task_block.go:136 +0x178 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00047ca80, 0xc0003907e0, 0x13c1200, 0x0, 0x3823080, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:36 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00047ca80, 0x0, 0xc00047ca01, 0x3823080, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00047ca80, 0x3823080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x955e, 0xc00045b948, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00047ca80, 0xca, 0x3823080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x124d200, 0x0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x403 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00047ca80, 0xca, 0x3823080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13af320, 0xc0004861e0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00047ca80, 0xca, 0x3823080, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00045bce8, 0xe175f5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00047ca80, 0x2, 0xc00044c000) pkg/sentry/kernel/task_syscall.go:219 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00047ca80, 0x13af320, 0x0) pkg/sentry/kernel/task_run.go:219 +0x153a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00047ca80, 0x4) pkg/sentry/kernel/task_run.go:91 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0x19e goroutine 73 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00047c000, 0xc000390420, 0xc00047e000, 0x0, 0x0) pkg/sentry/kernel/task_block.go:136 +0x178 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00047c000, 0xc000390420, 0xc00047c801, 0xe8a674f0b, 0x0, 0xc00040fa18) pkg/sentry/kernel/task_block.go:79 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00047c000, 0xc000390420, 0x13c1201, 0xdf8475800, 0x3804410, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:41 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00047c000, 0xdf8475800, 0x0, 0x3804410, 0x0, 0xffffffff, 0xadc943, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00047c000, 0x3804410, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x9557, 0xc00048f948, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00047c000, 0xca, 0x3804410, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x124d200, 0x0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x403 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00047c000, 0xca, 0x3804410, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x13af320, 0xc00044a2d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00047c000, 0xca, 0x3804410, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc00048fce8, 0xe175f5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00047c000, 0x2, 0xc00044c000) pkg/sentry/kernel/task_syscall.go:219 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00047c000, 0x13af320, 0x0) pkg/sentry/kernel/task_run.go:219 +0x153a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00047c000, 0x2) pkg/sentry/kernel/task_run.go:91 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0x19e goroutine 105 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001cc1b0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 91 [semacquire]: sync.runtime_Semacquire(0xc0003cf6b8) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc0003cf6b0) GOROOT/src/sync/waitgroup.go:130 +0xb1 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:333 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc0001662c0, 0xc0003cf000, 0x30) runsc/boot/loader.go:894 +0x43 gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc0001662c0, 0xc00039e120, 0x30, 0xc0002ea970, 0x0, 0xc000426a20) runsc/boot/loader.go:849 +0x1af gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc00000e0a0, 0xc0004f63b0, 0xc0002ea970, 0x0, 0x0) runsc/boot/controller.go:424 +0xb9 reflect.Value.call(0xc0001091a0, 0xc000010168, 0x13, 0x124e86d, 0x4, 0xc00023de78, 0x3, 0x3, 0x10b3a01, 0xc0002ea970, ...) GOROOT/src/reflect/value.go:460 +0x62b reflect.Value.Call(0xc0001091a0, 0xc000010168, 0x13, 0xc00023de78, 0x3, 0x3, 0x0, 0xc00000e0a0, 0x16) GOROOT/src/reflect/value.go:321 +0xd4 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc00038e090, 0xc000448000, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x688 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc00038e090, 0xc000448000, 0x0, 0x0) pkg/urpc/urpc.go:420 +0x43 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc00038e090, 0xc000448000) pkg/urpc/urpc.go:440 +0x81 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x6f goroutine 92 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000482000) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 93 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000558000, 0xc00047e420, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:136 +0x178 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000558000, 0xc00047e420, 0x13c1200, 0x0, 0xc4200ca548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:36 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000558000, 0x0, 0xc000558001, 0xc4200ca548, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000558000, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9547, 0xc000239948, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000558000, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x124d200, 0x0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x403 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000558000, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13af320, 0xc000486000) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000558000, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000239ce8, 0xe175f5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000558000, 0x2, 0xc00044c000) pkg/sentry/kernel/task_syscall.go:219 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000558000, 0x13af320, 0x0) pkg/sentry/kernel/task_run.go:219 +0x153a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000558000, 0x3) pkg/sentry/kernel/task_run.go:91 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0x19e goroutine 75 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002e6120) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 76 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00047d500, 0xc000390b40, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:136 +0x178 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00047d500, 0xc000390b40, 0x13c1200, 0x0, 0xc4200fa148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:36 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00047d500, 0x0, 0xc00047d501, 0xc4200fa148, 0x100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00047d500, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95c0, 0xc0005a9948, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00047d500, 0xca, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x124d200, 0x0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x403 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00047d500, 0xca, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13af320, 0xc00044a4b0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00047d500, 0xca, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005a9ce8, 0xe175f5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00047d500, 0x2, 0xc00044c000) pkg/sentry/kernel/task_syscall.go:219 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00047d500, 0x13af320, 0x0) pkg/sentry/kernel/task_run.go:219 +0x153a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00047d500, 0x5) pkg/sentry/kernel/task_run.go:91 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0x19e goroutine 77 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002e61b0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 106 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000578000, 0xc0004a8240, 0x0, 0x4645ec, 0x0) pkg/sentry/kernel/task_block.go:136 +0x178 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000578000, 0xc0004a8240, 0x13c1200, 0x0, 0xc4204d2148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:36 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000578000, 0x0, 0xc000578001, 0xc4204d2148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000578000, 0xc4204d2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95c0, 0xc00048b948, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000578000, 0xca, 0xc4204d2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x124d200, 0x0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x403 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000578000, 0xca, 0xc4204d2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13af320, 0xc00044a4b0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000578000, 0xca, 0xc4204d2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00048bce8, 0xe175f5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000578000, 0x2, 0xc00044c000) pkg/sentry/kernel/task_syscall.go:219 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000578000, 0x13af320, 0x0) pkg/sentry/kernel/task_run.go:219 +0x153a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000578000, 0x10) pkg/sentry/kernel/task_run.go:91 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0x19e goroutine 147 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000558a80, 0xc00030e3c0, 0x0, 0x4645ec, 0x0) pkg/sentry/kernel/task_block.go:136 +0x178 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000558a80, 0xc00030e3c0, 0x13c1200, 0x0, 0xc420242148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:36 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000558a80, 0x0, 0xc000558a01, 0xc420242148, 0x489300, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000558a80, 0xc420242148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95c2, 0xc00023f948, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000558a80, 0xca, 0xc420242148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x124d200, 0x0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x403 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000558a80, 0xca, 0xc420242148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13af320, 0xc0004862d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000558a80, 0xca, 0xc420242148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00023fce8, 0xe175f5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000558a80, 0x2, 0xc00044c000) pkg/sentry/kernel/task_syscall.go:219 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000558a80, 0x13af320, 0x0) pkg/sentry/kernel/task_run.go:219 +0x153a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000558a80, 0x7) pkg/sentry/kernel/task_run.go:91 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0x19e goroutine 148 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000386510) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 149 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000559500, 0xc00030ec60, 0x0, 0x4645ec, 0x0) pkg/sentry/kernel/task_block.go:136 +0x178 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000559500, 0xc00030ec60, 0x13c1200, 0x0, 0xc4200fb148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:36 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000559500, 0x0, 0xc000559501, 0xc4200fb148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000559500, 0xc4200fb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95c3, 0xc000443948, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000559500, 0xca, 0xc4200fb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x124d200, 0x0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x403 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000559500, 0xca, 0xc4200fb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13af320, 0xc000602000) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000559500, 0xca, 0xc4200fb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000443ce8, 0xe175f5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000559500, 0x2, 0xc00044c000) pkg/sentry/kernel/task_syscall.go:219 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000559500, 0x13af320, 0x0) pkg/sentry/kernel/task_run.go:219 +0x153a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000559500, 0x8) pkg/sentry/kernel/task_run.go:91 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0x19e goroutine 150 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003865a0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 123 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004825a0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 124 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000608000, 0xc000123f80, 0x0, 0xc0002e17e0, 0x0) pkg/sentry/kernel/task_block.go:136 +0x178 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000608000, 0xc000123f80, 0x13c1200, 0x0, 0xc4204d2548, 0x2f5800, 0xffffffff) pkg/sentry/kernel/task_block.go:36 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000608000, 0x0, 0x1, 0xc4204d2548, 0x20100100, 0xffffffff, 0x0, 0x0, 0x8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000608000, 0xc4204d2548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95b7, 0xc000599948, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000608000, 0xca, 0xc4204d2548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x124d200, 0x0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x403 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000608000, 0xca, 0xc4204d2548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13af320, 0xc0003f62d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000608000, 0xca, 0xc4204d2548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000599ce8, 0xe175f5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000608000, 0x2, 0xc00044c000) pkg/sentry/kernel/task_syscall.go:219 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000608000, 0x13af320, 0x0) pkg/sentry/kernel/task_run.go:219 +0x153a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000608000, 0x11) pkg/sentry/kernel/task_run.go:91 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0x19e goroutine 151 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000462000, 0xc00030f7a0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:136 +0x178 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000462000, 0xc00030f7a0, 0x13c1200, 0x0, 0xc42047a148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:36 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000462000, 0x0, 0x1, 0xc42047a148, 0x100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000462000, 0xc42047a148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95c3, 0xc0005c5948, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000462000, 0xca, 0xc42047a148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x124d200, 0x0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x403 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000462000, 0xca, 0xc42047a148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13af320, 0xc000602000) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000462000, 0xca, 0xc42047a148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005c5ce8, 0xe175f5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000462000, 0x2, 0xc00044c000) pkg/sentry/kernel/task_syscall.go:219 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000462000, 0x13af320, 0x0) pkg/sentry/kernel/task_run.go:219 +0x153a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000462000, 0xd) pkg/sentry/kernel/task_run.go:91 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0x19e goroutine 139 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003bca80, 0xc000391bc0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:136 +0x178 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003bca80, 0xc000391bc0, 0x13c1200, 0x0, 0xc42047a548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:36 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003bca80, 0x0, 0x1, 0xc42047a548, 0x20480100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003bca80, 0xc42047a548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9557, 0xc00023b948, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003bca80, 0xca, 0xc42047a548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x124d200, 0x0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x403 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003bca80, 0xca, 0xc42047a548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13af320, 0xc00044a2d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003bca80, 0xca, 0xc42047a548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00023bce8, 0xe175f5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003bca80, 0x2, 0xc00044c000) pkg/sentry/kernel/task_syscall.go:219 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003bca80, 0x13af320, 0x0) pkg/sentry/kernel/task_run.go:219 +0x153a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003bca80, 0xf) pkg/sentry/kernel/task_run.go:91 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0x19e goroutine 138 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001cc7e0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 152 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000462a80, 0xc00030f9e0, 0x0, 0x4645ec, 0x0) pkg/sentry/kernel/task_block.go:136 +0x178 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000462a80, 0xc00030f9e0, 0x13c1200, 0x0, 0xc420498148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:36 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000462a80, 0x0, 0xc000462a01, 0xc420498148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000462a80, 0xc420498148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95c3, 0xc000593948, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000462a80, 0xca, 0xc420498148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x124d200, 0x0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x403 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000462a80, 0xca, 0xc420498148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13af320, 0xc000602000) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000462a80, 0xca, 0xc420498148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000593ce8, 0xe175f5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000462a80, 0x2, 0xc00044c000) pkg/sentry/kernel/task_syscall.go:219 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000462a80, 0x13af320, 0x0) pkg/sentry/kernel/task_run.go:219 +0x153a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000462a80, 0xe) pkg/sentry/kernel/task_run.go:91 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0x19e goroutine 153 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000386900) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 140 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001cc870) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 141 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001cc900) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x246 goroutine 95 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00064c000, 0xc0004948a0, 0xc000494900) pkg/sentry/platform/ptrace/subprocess.go:174 +0x21e created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:158 +0x217 goroutine 215 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004746c0, 0xc000253e60, 0xc000253ec0) pkg/sentry/platform/ptrace/subprocess.go:174 +0x21e created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:158 +0x217 goroutine 233 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000308820, 0xc00047f8c0, 0xc00047f920) pkg/sentry/platform/ptrace/subprocess.go:174 +0x21e created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:158 +0x217 goroutine 168 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000474010, 0xc000526660, 0xc0005266c0) pkg/sentry/platform/ptrace/subprocess.go:174 +0x21e created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:158 +0x217 I1109 02:13:42.396873 38976 x:0] Exiting with status: 0 D1109 02:13:42.351204 37959 x:0] urpc: unmarshal success. D1109 02:13:42.351403 37959 x:0] containerManager.Signal &{CID:ci-gvisor-ptrace-direct-overlay-host-race-test-1 Signo:0 PID:0 Mode:Process} D1109 02:13:42.351593 37959 x:0] urpc: successfully marshalled 37 bytes. D1109 02:13:42.352925 37959 x:0] urpc: unmarshal success. D1109 02:13:42.368192 37959 x:0] urpc: successfully marshalled 36076 bytes. D1109 02:13:43.073724 37959 x:0] Clock(Monotonic): error: -14 ns, adjusted frequency from 2299806662 Hz to 2299806383 Hz D1109 02:13:43.073961 37959 x:0] Clock(Realtime): error: -27 ns, adjusted frequency from 2299806761 Hz to 2299806382 Hz D1109 02:13:43.074041 37959 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:34731280855739012 monotonicBaseRef:7002040151 monotonicFrequency:2299806383 realtimeReady:1 realtimeBaseCycles:34731280856375250 realtimeBaseRef:1573265623073956375 realtimeFrequency:2299806382} D1109 02:13:44.074399 37959 x:0] Clock(Monotonic): error: 53 ns, adjusted frequency from 2299806383 Hz to 2299806572 Hz D1109 02:13:44.074520 37959 x:0] Clock(Realtime): error: 10 ns, adjusted frequency from 2299806382 Hz to 2299806473 Hz D1109 02:13:44.074606 37959 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:34731283157102229 monotonicBaseRef:8002717092 monotonicFrequency:2299806572 realtimeReady:1 realtimeBaseCycles:34731283157467882 realtimeBaseRef:1573265624074515661 realtimeFrequency:2299806473} D1109 02:13:45.071910 37959 x:0] Clock(Monotonic): error: 133 ns, adjusted frequency from 2299806572 Hz to 2299806770 Hz D1109 02:13:45.072059 37959 x:0] Clock(Realtime): error: 170 ns, adjusted frequency from 2299806473 Hz to 2299806859 Hz D1109 02:13:45.072142 37959 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:34731285451245006 monotonicBaseRef:9000254365 monotonicFrequency:2299806770 realtimeReady:1 realtimeBaseCycles:34731285451605239 realtimeBaseRef:1573265625072050620 realtimeFrequency:2299806859} D1109 02:13:46.072136 37959 x:0] Clock(Monotonic): error: 4 ns, adjusted frequency from 2299806770 Hz to 2299806543 Hz D1109 02:13:46.072289 37959 x:0] Clock(Realtime): error: -97 ns, adjusted frequency from 2299806859 Hz to 2299806281 Hz D1109 02:13:46.072354 37959 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:34731287751540042 monotonicBaseRef:10000466672 monotonicFrequency:2299806543 realtimeReady:1 realtimeBaseCycles:34731287751947722 realtimeBaseRef:1573265626072283519 realtimeFrequency:2299806281} D1109 02:13:47.073685 37959 x:0] Clock(Monotonic): error: -87 ns, adjusted frequency from 2299806543 Hz to 2299806304 Hz D1109 02:13:47.073821 37959 x:0] Clock(Realtime): error: 12 ns, adjusted frequency from 2299806281 Hz to 2299806552 Hz D1109 02:13:47.073905 37959 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:34731290054942618 monotonicBaseRef:11002030296 monotonicFrequency:2299806304 realtimeReady:1 realtimeBaseCycles:34731290055280274 realtimeBaseRef:1573265627073816809 realtimeFrequency:2299806552} D1109 02:13:48.073319 37959 x:0] Clock(Monotonic): error: 117 ns, adjusted frequency from 2299806304 Hz to 2299806805 Hz D1109 02:13:48.073450 37959 x:0] Clock(Realtime): error: 113 ns, adjusted frequency from 2299806552 Hz to 2299806788 Hz D1109 02:13:48.073551 37959 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:34731292353873007 monotonicBaseRef:12001649431 monotonicFrequency:2299806805 realtimeReady:1 realtimeBaseCycles:34731292354230563 realtimeBaseRef:1573265628073444489 realtimeFrequency:2299806788} D1109 02:13:49.072728 37959 x:0] Clock(Monotonic): error: -8 ns, adjusted frequency from 2299806805 Hz to 2299806513 Hz D1109 02:13:49.072890 37959 x:0] Clock(Realtime): error: 37 ns, adjusted frequency from 2299806788 Hz to 2299806620 Hz D1109 02:13:49.073002 37959 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:34731294652356488 monotonicBaseRef:13001074024 monotonicFrequency:2299806513 realtimeReady:1 realtimeBaseCycles:34731294652748575 realtimeBaseRef:1573265629072884104 realtimeFrequency:2299806620} D1109 02:13:50.072035 37959 x:0] Clock(Monotonic): error: -149 ns, adjusted frequency from 2299806513 Hz to 2299806177 Hz D1109 02:13:50.072200 37959 x:0] Clock(Realtime): error: -137 ns, adjusted frequency from 2299806620 Hz to 2299806205 Hz D1109 02:13:50.072281 37959 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:34731296950511171 monotonicBaseRef:14000355776 monotonicFrequency:2299806177 realtimeReady:1 realtimeBaseCycles:34731296950969181 realtimeBaseRef:1573265630072194474 realtimeFrequency:2299806205} D1109 02:13:51.071923 37959 x:0] Clock(Monotonic): error: 50 ns, adjusted frequency from 2299806177 Hz to 2299806639 Hz D1109 02:13:51.072099 37959 x:0] Clock(Realtime): error: -38 ns, adjusted frequency from 2299806205 Hz to 2299806434 Hz D1109 02:13:51.072174 37959 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:34731299250115763 monotonicBaseRef:15000268122 monotonicFrequency:2299806639 realtimeReady:1 realtimeBaseCycles:34731299250535853 realtimeBaseRef:1573265631072090320 realtimeFrequency:2299806434} D1109 02:13:52.072014 37959 x:0] Clock(Monotonic): error: -3 ns, adjusted frequency from 2299806639 Hz to 2299806535 Hz D1109 02:13:52.072161 37959 x:0] Clock(Realtime): error: 34 ns, adjusted frequency from 2299806434 Hz to 2299806602 Hz D1109 02:13:52.072237 37959 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:34731301550046773 monotonicBaseRef:16000322200 monotonicFrequency:2299806535 realtimeReady:1 realtimeBaseCycles:34731301550493966 realtimeBaseRef:1573265632072156272 realtimeFrequency:2299806602} D1109 02:13:53.071914 37959 x:0] Clock(Monotonic): error: -15 ns, adjusted frequency from 2299806535 Hz to 2299806488 Hz D1109 02:13:53.072046 37959 x:0] Clock(Realtime): error: -20 ns, adjusted frequency from 2299806602 Hz to 2299806482 Hz D1109 02:13:53.072115 37959 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:34731303849712179 monotonicBaseRef:17000260834 monotonicFrequency:2299806488 realtimeReady:1 realtimeBaseCycles:34731303850037887 realtimeBaseRef:1573265633072042053 realtimeFrequency:2299806482}