I0917 09:03:47.362971 60540 x:0] *************************** I0917 09:03:47.363236 60540 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] I0917 09:03:47.364144 60540 x:0] Version release-20190806.1-149-g191297ecbe3a I0917 09:03:47.364183 60540 x:0] PID: 60540 I0917 09:03:47.364302 60540 x:0] UID: 0, GID: 0 I0917 09:03:47.364350 60540 x:0] Configuration: I0917 09:03:47.364373 60540 x:0] RootDir: /syzkaller/managers/ptrace-direct-overlay-host-race/latest.tmp/workdir/gvisor_root I0917 09:03:47.364473 60540 x:0] Platform: ptrace I0917 09:03:47.364546 60540 x:0] FileAccess: exclusive, overlay: true I0917 09:03:47.364636 60540 x:0] Network: host, logging: false I0917 09:03:47.364724 60540 x:0] Strace: false, max size: 1024, syscalls: [] I0917 09:03:47.364813 60540 x:0] *************************** W0917 09:03:47.364889 60540 x:0] Block the TERM signal. This is only safe in tests! D0917 09:03:47.365203 60540 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" D0917 09:03:47.371993 60540 x:0] Signal container "ci-gvisor-ptrace-direct-overlay-host-race-test-1": signal 0 D0917 09:03:47.372194 60540 x:0] Signal sandbox "ci-gvisor-ptrace-direct-overlay-host-race-test-1" D0917 09:03:47.372301 60540 x:0] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-race-test-1" D0917 09:03:47.373337 60304 x:0] urpc: unmarshal success. D0917 09:03:47.373533 60304 x:0] containerManager.Signal &{CID:ci-gvisor-ptrace-direct-overlay-host-race-test-1 Signo:0 PID:0 Mode:Process} D0917 09:03:47.374191 60304 x:0] urpc: successfully marshalled 37 bytes. D0917 09:03:47.374281 60540 x:0] urpc: successfully marshalled 128 bytes. D0917 09:03:47.374500 60540 x:0] urpc: unmarshal success. D0917 09:03:47.375056 60540 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 D0917 09:03:47.375974 60540 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" D0917 09:03:47.376128 60540 x:0] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-race-test-1" D0917 09:03:47.377409 60304 x:0] urpc: unmarshal success. D0917 09:03:47.379302 60304 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 I0917 09:03:47.379730 60304 x:0] EXEC: [/syz-fuzzer -executor=/syz-executor -name=test -arch=amd64 -manager=stdin -sandbox=none -procs=0 -cover=false -debug=false -test=true] D0917 09:03:47.380195 60304 x:0] send [channel @0xc0003d8780] Twalkgetattr{FID: 1, NewFID: 5, Names: [syz-fuzzer]} D0917 09:03:47.381518 60540 x:0] urpc: successfully marshalled 579 bytes. D0917 09:03:47.381971 60304 x:0] recv [channel @0xc0003d8780] 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: 20836640, BlockSize: 4096, Blocks: 40704, ATime: {Sec: 1568663853, NanoSec: 186734900}, MTime: {Sec: 1568663853, NanoSec: 186734900}, CTime: {Sec: 1568711027, NanoSec: 295172303}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 6424259}]} D0917 09:03:47.382214 60304 x:0] send [channel @0xc0003d8780] Twalk{FID: 5, NewFID: 6, Names: []} D0917 09:03:47.382796 60304 x:0] recv [channel @0xc0003d8780] Rwalk{QIDs: []} D0917 09:03:47.382877 60304 x:0] send [channel @0xc0003d8780] Tlopen{FID: 6, Flags: ReadOnly} D0917 09:03:47.383455 60304 x:0] recv [channel @0xc0003d8780] Rlopen{QID: QID{Type: 0, Version: 0, Path: 6424259}, IoUnit: 0, File: &{{33}}} D0917 09:03:47.397604 60304 x:0] Allocating stack with size of 8388608 bytes D0917 09:03:47.400082 60304 x:0] updated processes: map[{ci-gvisor-ptrace-direct-overlay-host-race-test-1 0}:0xc0002b9260 {ci-gvisor-ptrace-direct-overlay-host-race-test-1 18}:0xc00050adc0] D0917 09:03:47.400799 60540 x:0] urpc: unmarshal success. D0917 09:03:47.400398 60304 x:0] urpc: successfully marshalled 37 bytes. D0917 09:03:47.400871 60540 x:0] Wait on PID 18 in container "ci-gvisor-ptrace-direct-overlay-host-race-test-1" D0917 09:03:47.400959 60540 x:0] Waiting for PID 18 in sandbox "ci-gvisor-ptrace-direct-overlay-host-race-test-1" D0917 09:03:47.401031 60540 x:0] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-race-test-1" D0917 09:03:47.401289 60540 x:0] urpc: successfully marshalled 111 bytes. D0917 09:03:47.403868 60304 x:0] urpc: unmarshal success. D0917 09:03:47.404040 60304 x:0] containerManager.Wait D0917 09:03:47.429250 60304 x:0] [ 18] Interrupt queued D0917 09:03:47.702596 60304 x:0] [ 19] Interrupt queued D0917 09:03:47.707088 60304 x:0] [ 20] Interrupt queued D0917 09:03:47.716662 60304 x:0] [ 21] Interrupt queued D0917 09:03:47.736697 60304 x:0] [ 22] Interrupt queued D0917 09:03:47.835833 60304 x:0] [ 23] Interrupt queued D0917 09:03:47.856059 60304 x:0] [ 24] Interrupt queued D0917 09:03:47.856891 60304 x:0] [ 25] Interrupt queued D0917 09:03:47.897729 60304 x:0] [ 26] Interrupt queued D0917 09:03:47.937872 60304 x:0] Clock(Monotonic): error: 335 ns, adjusted frequency from 2299795273 Hz to 2299796358 Hz D0917 09:03:47.938120 60304 x:0] Clock(Realtime): error: 34 ns, adjusted frequency from 2299795485 Hz to 2299795587 Hz D0917 09:03:47.938258 60304 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:24256597752333032 monotonicBaseRef:2000679375 monotonicFrequency:2299796358 realtimeReady:1 realtimeBaseCycles:24256597752924876 realtimeBaseRef:1568711027938111763 realtimeFrequency:2299795587} D0917 09:03:47.971407 60304 x:0] [ 27] Interrupt queued 2019/09/17 09:03:47 fuzzer started D0917 09:03:47.998571 60304 x:0] [ 28] Interrupt queued D0917 09:03:48.010055 60304 x:0] [ 29] Interrupt queued D0917 09:03:48.036368 60304 x:0] [ 30] Interrupt queued D0917 09:03:48.052595 60304 x:0] [ 31] Interrupt queued D0917 09:03:48.085072 60304 x:0] [ 32] Interrupt queued D0917 09:03:48.096007 60304 x:0] [ 33] Interrupt queued D0917 09:03:48.124385 60304 x:0] [ 34] Interrupt queued D0917 09:03:48.129109 60304 x:0] [ 35] Interrupt queued D0917 09:03:48.148664 60304 x:0] [ 36] Interrupt queued 2019/09/17 09:03:48 connecting to host at stdin 2019/09/17 09:03:48 checking machine... 2019/09/17 09:03:48 checking revisions... D0917 09:03:48.179910 60304 x:0] [ 37] Interrupt queued D0917 09:03:48.182309 60304 x:0] [ 38] Interrupt queued D0917 09:03:48.186681 60304 x:0] [ 26] Entering internal stop (*kernel.vforkStop)(nil) D0917 09:03:48.189498 60304 x:0] [ 39] Interrupt queued D0917 09:03:48.214188 60304 x:0] send [channel @0xc0003d8780] Twalkgetattr{FID: 1, NewFID: 7, Names: [syz-executor]} D0917 09:03:48.216339 60304 x:0] recv [channel @0xc0003d8780] 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: 1533512, BlockSize: 4096, Blocks: 3000, ATime: {Sec: 1568663852, NanoSec: 390664188}, MTime: {Sec: 1568663852, NanoSec: 390664188}, CTime: {Sec: 1568711027, NanoSec: 307173369}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 6424261}]} D0917 09:03:48.220757 60304 x:0] send [channel @0xc0003d8780] Twalk{FID: 7, NewFID: 8, Names: []} D0917 09:03:48.221383 60304 x:0] recv [channel @0xc0003d8780] Rwalk{QIDs: []} D0917 09:03:48.221492 60304 x:0] send [channel @0xc0003d8780] Tlopen{FID: 8, Flags: ReadOnly} D0917 09:03:48.222060 60304 x:0] recv [channel @0xc0003d8780] Rlopen{QID: QID{Type: 0, Version: 0, Path: 6424261}, IoUnit: 0, File: &{{25}}} D0917 09:03:48.223182 60304 x:0] [ 39] Allocating stack with size of 8388608 bytes D0917 09:03:48.224286 60304 x:0] [ 26] Leaving internal stop (*kernel.vforkStop)(nil) D0917 09:03:48.282867 60304 x:0] [ 39] Transitioning from exit state TaskExitNone to TaskExitInitiated D0917 09:03:48.283910 60304 x:0] [ 39] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0917 09:03:48.283999 60304 x:0] [ 18] Notified of signal 17 D0917 09:03:48.284386 60304 x:0] [ 18] Interrupt queued D0917 09:03:48.284450 60304 x:0] [ 18] Interrupt queued D0917 09:03:48.284660 60304 x:0] [ 18] Restarting syscall 202 after errno 512: interrupted by signal 17 D0917 09:03:48.284766 60304 x:0] [ 18] Signal 17: delivering to handler D0917 09:03:48.285278 60304 x:0] [ 39] Transitioning from exit state TaskExitZombie to TaskExitDead 2019/09/17 09:03:48 testing simple program... D0917 09:03:48.302459 60304 x:0] [ 38] Entering internal stop (*kernel.vforkStop)(nil) D0917 09:03:48.303494 60304 x:0] [ 40] Interrupt queued D0917 09:03:48.312753 60304 x:0] [ 40] Allocating stack with size of 8388608 bytes D0917 09:03:48.314325 60304 x:0] [ 38] Leaving internal stop (*kernel.vforkStop)(nil) D0917 09:03:48.334934 60304 x:0] [ 40] Transitioning from exit state TaskExitNone to TaskExitInitiated D0917 09:03:48.336371 60304 x:0] [ 40] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0917 09:03:48.336583 60304 x:0] [ 18] Notified of signal 17 D0917 09:03:48.336708 60304 x:0] [ 18] Interrupt queued D0917 09:03:48.337932 60304 x:0] [ 40] Transitioning from exit state TaskExitZombie to TaskExitDead D0917 09:03:48.338358 60304 x:0] [ 18] Interrupt queued D0917 09:03:48.338539 60304 x:0] [ 18] Not restarting syscall 202 after errno 516: interrupted by signal 17 D0917 09:03:48.338640 60304 x:0] [ 18] Signal 17: delivering to handler D0917 09:03:48.361714 60304 x:0] [ 26] Entering internal stop (*kernel.vforkStop)(nil) D0917 09:03:48.370588 60304 x:0] [ 41] Interrupt queued D0917 09:03:48.389659 60304 x:0] [ 41] Allocating stack with size of 8388608 bytes D0917 09:03:48.390688 60304 x:0] [ 26] Leaving internal stop (*kernel.vforkStop)(nil) D0917 09:03:48.453356 60304 x:0] [ 42] Interrupt queued D0917 09:03:48.530812 60304 x:0] [ 43] Interrupt queued D0917 09:03:48.594719 60304 x:0] [ 44] Interrupt queued D0917 09:03:48.937377 60304 x:0] Clock(Monotonic): error: -19 ns, adjusted frequency from 2299796358 Hz to 2299795573 Hz D0917 09:03:48.937708 60304 x:0] Clock(Realtime): error: -44 ns, adjusted frequency from 2299795587 Hz to 2299795481 Hz D0917 09:03:48.938023 60304 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:24256600051004273 monotonicBaseRef:3000190150 monotonicFrequency:2299795573 realtimeReady:1 realtimeBaseCycles:24256600051771651 realtimeBaseRef:1568711028937699199 realtimeFrequency:2299795481} D0917 09:03:49.400484 60304 x:0] [ 45] Interrupt queued D0917 09:03:49.407052 60304 x:0] [ 44] Interrupt queued D0917 09:03:49.407141 60304 x:0] [ 45] Interrupt queued D0917 09:03:49.407214 60304 x:0] [ 43] Transitioning from exit state TaskExitNone to TaskExitInitiated D0917 09:03:49.407442 60304 x:0] [ 43] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0917 09:03:49.407200 60304 x:0] [ 45] Interrupt queued D0917 09:03:49.407107 60304 x:0] [ 44] Interrupt queued D0917 09:03:49.407605 60304 x:0] [ 45] Signal 9: terminating thread group I0917 09:03:49.407712 60304 x:0] Uncaught signal: "killed" (9), PID: 43, TID: 45, fault addr: 0x0 D0917 09:03:49.407835 60304 x:0] [ 45] Transitioning from exit state TaskExitNone to TaskExitInitiated D0917 09:03:49.407975 60304 x:0] [ 45] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0917 09:03:49.408026 60304 x:0] [ 45] Transitioning from exit state TaskExitZombie to TaskExitDead D0917 09:03:49.408593 60304 x:0] [ 44] Signal 9: terminating thread group I0917 09:03:49.408809 60304 x:0] Uncaught signal: "killed" (9), PID: 43, TID: 44, fault addr: 0x0 D0917 09:03:49.408915 60304 x:0] [ 44] Transitioning from exit state TaskExitNone to TaskExitInitiated D0917 09:03:49.410236 60304 x:0] [ 44] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0917 09:03:49.410351 60304 x:0] [ 44] Transitioning from exit state TaskExitZombie to TaskExitDead D0917 09:03:49.410509 60304 x:0] [ 42] Discarding ignored signal 17 D0917 09:03:49.410715 60304 x:0] [ 43] Transitioning from exit state TaskExitZombie to TaskExitDead D0917 09:03:49.415703 60304 x:0] [ 41] Interrupt queued D0917 09:03:49.415850 60304 x:0] [ 41] Interrupt queued D0917 09:03:49.415852 60304 x:0] [ 41] No task notified of signal 9 D0917 09:03:49.417177 60304 x:0] [ 41] Signal 9: terminating thread group I0917 09:03:49.417425 60304 x:0] Uncaught signal: "killed" (9), PID: 41, TID: 41, fault addr: 0x0 D0917 09:03:49.418504 60304 x:0] [ 41] Transitioning from exit state TaskExitNone to TaskExitInitiated D0917 09:03:49.423888 60304 x:0] [ 42] Interrupt queued D0917 09:03:49.424047 60304 x:0] [ 42] Interrupt queued D0917 09:03:49.424162 60304 x:0] [ 42] No task notified of signal 9 D0917 09:03:49.424343 60304 x:0] [ 41] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0917 09:03:49.424384 60304 x:0] [ 42] Signal 9: terminating thread group D0917 09:03:49.424459 60304 x:0] [ 18] Notified of signal 17 D0917 09:03:49.424535 60304 x:0] [ 18] Interrupt queued I0917 09:03:49.424683 60304 x:0] Uncaught signal: "killed" (9), PID: 42, TID: 42, fault addr: 0x0 D0917 09:03:49.424817 60304 x:0] [ 42] Transitioning from exit state TaskExitNone to TaskExitInitiated D0917 09:03:49.424930 60304 x:0] [ 41] Transitioning from exit state TaskExitZombie to TaskExitDead D0917 09:03:49.426277 60304 x:0] [ 42] Init process terminating, killing namespace D0917 09:03:49.426359 60304 x:0] [ 42] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0917 09:03:49.426457 60304 x:0] [ 1] Notified of signal 17 D0917 09:03:49.426510 60304 x:0] [ 1] Interrupt queued D0917 09:03:49.426722 60304 x:0] [ 1] Interrupt queued D0917 09:03:49.426841 60304 x:0] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0917 09:03:49.426919 60304 x:0] [ 1] Signal 17: delivering to handler D0917 09:03:49.429762 60304 x:0] [ 18] Interrupt queued D0917 09:03:49.429881 60304 x:0] [ 18] Not restarting syscall 202 after errno 516: interrupted by signal 17 D0917 09:03:49.429995 60304 x:0] [ 18] Signal 17: delivering to handler 2019/09/17 09:03:49 BUG: simple call failed: {Flags:5 Signal:[65483344] Cover:[] Comps: Errno:999} D0917 09:03:49.439183 60304 x:0] [ 18] Interrupt queued D0917 09:03:49.439258 60304 x:0] [ 19] Interrupt queued D0917 09:03:49.439288 60304 x:0] [ 19] Interrupt queued D0917 09:03:49.439399 60304 x:0] [ 20] Interrupt queued D0917 09:03:49.439386 60304 x:0] [ 18] Interrupt queued D0917 09:03:49.439313 60304 x:0] [ 20] Interrupt queued D0917 09:03:49.439527 60304 x:0] [ 21] Interrupt queued D0917 09:03:49.439602 60304 x:0] [ 22] Interrupt queued D0917 09:03:49.439652 60304 x:0] [ 23] Interrupt queued D0917 09:03:49.439639 60304 x:0] [ 21] Interrupt queued D0917 09:03:49.439707 60304 x:0] [ 24] Interrupt queued D0917 09:03:49.439759 60304 x:0] [ 25] Interrupt queued D0917 09:03:49.439780 60304 x:0] [ 23] Interrupt queued D0917 09:03:49.439844 60304 x:0] [ 26] Interrupt queued D0917 09:03:49.439834 60304 x:0] [ 24] Interrupt queued D0917 09:03:49.439857 60304 x:0] [ 22] Interrupt queued D0917 09:03:49.439807 60304 x:0] [ 26] Interrupt queued D0917 09:03:49.439883 60304 x:0] [ 25] Interrupt queued D0917 09:03:49.440083 60304 x:0] [ 27] Interrupt queued D0917 09:03:49.440045 60304 x:0] [ 27] Interrupt queued D0917 09:03:49.440250 60304 x:0] [ 28] Interrupt queued D0917 09:03:49.440346 60304 x:0] [ 29] Interrupt queued D0917 09:03:49.440410 60304 x:0] [ 31] Interrupt queued D0917 09:03:49.440478 60304 x:0] [ 32] Interrupt queued D0917 09:03:49.440467 60304 x:0] [ 28] Interrupt queued D0917 09:03:49.440544 60304 x:0] [ 33] Interrupt queued D0917 09:03:49.440624 60304 x:0] [ 29] Interrupt queued D0917 09:03:49.440621 60304 x:0] [ 31] Interrupt queued D0917 09:03:49.440615 60304 x:0] [ 34] Interrupt queued D0917 09:03:49.440700 60304 x:0] [ 33] Interrupt queued D0917 09:03:49.440776 60304 x:0] [ 34] Interrupt queued D0917 09:03:49.440810 60304 x:0] [ 35] Interrupt queued D0917 09:03:49.440908 60304 x:0] [ 36] Interrupt queued D0917 09:03:49.440926 60304 x:0] [ 36] Interrupt queued D0917 09:03:49.440854 60304 x:0] [ 32] Interrupt queued D0917 09:03:49.440920 60304 x:0] [ 35] Interrupt queued D0917 09:03:49.440996 60304 x:0] [ 37] Interrupt queued D0917 09:03:49.441052 60304 x:0] [ 37] Interrupt queued D0917 09:03:49.441177 60304 x:0] [ 38] Interrupt queued D0917 09:03:49.441288 60304 x:0] [ 30] Transitioning from exit state TaskExitNone to TaskExitInitiated D0917 09:03:49.441330 60304 x:0] [ 38] Interrupt queued D0917 09:03:49.441397 60304 x:0] [ 30] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0917 09:03:49.441422 60304 x:0] [ 38] Signal 9: terminating thread group D0917 09:03:49.441451 60304 x:0] [ 30] Transitioning from exit state TaskExitZombie to TaskExitDead I0917 09:03:49.441709 60304 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 38, fault addr: 0x0 D0917 09:03:49.441850 60304 x:0] [ 38] Transitioning from exit state TaskExitNone to TaskExitInitiated D0917 09:03:49.441567 60304 x:0] [ 20] Signal 9: terminating thread group D0917 09:03:49.441963 60304 x:0] [ 38] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0917 09:03:49.442034 60304 x:0] [ 38] Transitioning from exit state TaskExitZombie to TaskExitDead D0917 09:03:49.442072 60304 x:0] [ 18] Signal 9: terminating thread group D0917 09:03:49.442108 60304 x:0] [ 21] Signal 9: terminating thread group D0917 09:03:49.442160 60304 x:0] [ 26] Signal 9: terminating thread group D0917 09:03:49.442145 60304 x:0] [ 23] Signal 9: terminating thread group D0917 09:03:49.442278 60304 x:0] [ 24] Signal 9: terminating thread group D0917 09:03:49.442171 60304 x:0] [ 22] Signal 9: terminating thread group D0917 09:03:49.442383 60304 x:0] [ 25] Signal 9: terminating thread group D0917 09:03:49.442492 60304 x:0] [ 27] Signal 9: terminating thread group D0917 09:03:49.442585 60304 x:0] [ 28] Signal 9: terminating thread group D0917 09:03:49.442654 60304 x:0] [ 29] Signal 9: terminating thread group D0917 09:03:49.442793 60304 x:0] [ 31] Signal 9: terminating thread group D0917 09:03:49.442833 60304 x:0] [ 33] Signal 9: terminating thread group D0917 09:03:49.442987 60304 x:0] [ 34] Signal 9: terminating thread group D0917 09:03:49.443047 60304 x:0] [ 36] Signal 9: terminating thread group D0917 09:03:49.443068 60304 x:0] [ 32] Signal 9: terminating thread group D0917 09:03:49.443129 60304 x:0] [ 35] Signal 9: terminating thread group D0917 09:03:49.443238 60304 x:0] [ 37] Signal 9: terminating thread group D0917 09:03:49.446025 60304 x:0] [ 19] Signal 9: terminating thread group I0917 09:03:49.446130 60304 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 25, fault addr: 0x0 I0917 09:03:49.447608 60304 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 19, fault addr: 0x0 D0917 09:03:49.447626 60304 x:0] [ 25] Transitioning from exit state TaskExitNone to TaskExitInitiated I0917 09:03:49.447756 60304 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 20, fault addr: 0x0 D0917 09:03:49.447798 60304 x:0] [ 25] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0917 09:03:49.447911 60304 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 18, fault addr: 0x0 D0917 09:03:49.447913 60304 x:0] [ 25] Transitioning from exit state TaskExitZombie to TaskExitDead I0917 09:03:49.448038 60304 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 21, fault addr: 0x0 D0917 09:03:49.448190 60304 x:0] [ 21] Transitioning from exit state TaskExitNone to TaskExitInitiated I0917 09:03:49.448266 60304 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 23, fault addr: 0x0 D0917 09:03:49.448328 60304 x:0] [ 21] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0917 09:03:49.448479 60304 x:0] [ 21] Transitioning from exit state TaskExitZombie to TaskExitDead I0917 09:03:49.448414 60304 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 26, fault addr: 0x0 D0917 09:03:49.448625 60304 x:0] [ 26] Transitioning from exit state TaskExitNone to TaskExitInitiated I0917 09:03:49.448698 60304 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 24, fault addr: 0x0 D0917 09:03:49.448736 60304 x:0] [ 26] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0917 09:03:49.448891 60304 x:0] [ 26] Transitioning from exit state TaskExitZombie to TaskExitDead I0917 09:03:49.448885 60304 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 22, fault addr: 0x0 I0917 09:03:49.449046 60304 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 27, fault addr: 0x0 D0917 09:03:49.449150 60304 x:0] [ 19] Transitioning from exit state TaskExitNone to TaskExitInitiated I0917 09:03:49.449198 60304 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 31, fault addr: 0x0 D0917 09:03:49.449280 60304 x:0] [ 19] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0917 09:03:49.449357 60304 x:0] [ 19] Transitioning from exit state TaskExitZombie to TaskExitDead I0917 09:03:49.449483 60304 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 28, fault addr: 0x0 D0917 09:03:49.449547 60304 x:0] [ 20] Transitioning from exit state TaskExitNone to TaskExitInitiated I0917 09:03:49.449674 60304 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 29, fault addr: 0x0 D0917 09:03:49.449705 60304 x:0] [ 31] Transitioning from exit state TaskExitNone to TaskExitInitiated I0917 09:03:49.449836 60304 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 33, fault addr: 0x0 D0917 09:03:49.449960 60304 x:0] [ 31] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0917 09:03:49.450036 60304 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 35, fault addr: 0x0 D0917 09:03:49.450123 60304 x:0] [ 31] Transitioning from exit state TaskExitZombie to TaskExitDead I0917 09:03:49.450225 60304 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 36, fault addr: 0x0 D0917 09:03:49.450327 60304 x:0] [ 28] Transitioning from exit state TaskExitNone to TaskExitInitiated I0917 09:03:49.450370 60304 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 32, fault addr: 0x0 D0917 09:03:49.450507 60304 x:0] [ 28] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0917 09:03:49.450512 60304 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 34, fault addr: 0x0 D0917 09:03:49.450621 60304 x:0] [ 28] Transitioning from exit state TaskExitZombie to TaskExitDead I0917 09:03:49.450649 60304 x:0] Uncaught signal: "killed" (9), PID: 18, TID: 37, fault addr: 0x0 D0917 09:03:49.450823 60304 x:0] [ 37] Transitioning from exit state TaskExitNone to TaskExitInitiated D0917 09:03:49.450970 60304 x:0] [ 37] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0917 09:03:49.451083 60304 x:0] [ 37] Transitioning from exit state TaskExitZombie to TaskExitDead D0917 09:03:49.451274 60304 x:0] [ 33] Transitioning from exit state TaskExitNone to TaskExitInitiated D0917 09:03:49.451379 60304 x:0] [ 33] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0917 09:03:49.451455 60304 x:0] [ 33] Transitioning from exit state TaskExitZombie to TaskExitDead D0917 09:03:49.451606 60304 x:0] [ 32] Transitioning from exit state TaskExitNone to TaskExitInitiated D0917 09:03:49.451709 60304 x:0] [ 32] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0917 09:03:49.451784 60304 x:0] [ 32] Transitioning from exit state TaskExitZombie to TaskExitDead D0917 09:03:49.451952 60304 x:0] [ 23] Transitioning from exit state TaskExitNone to TaskExitInitiated D0917 09:03:49.452114 60304 x:0] [ 23] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0917 09:03:49.452183 60304 x:0] [ 23] Transitioning from exit state TaskExitZombie to TaskExitDead D0917 09:03:49.452356 60304 x:0] [ 24] Transitioning from exit state TaskExitNone to TaskExitInitiated D0917 09:03:49.452471 60304 x:0] [ 24] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0917 09:03:49.452529 60304 x:0] [ 24] Transitioning from exit state TaskExitZombie to TaskExitDead D0917 09:03:49.452697 60304 x:0] [ 22] Transitioning from exit state TaskExitNone to TaskExitInitiated D0917 09:03:49.452809 60304 x:0] [ 22] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0917 09:03:49.452903 60304 x:0] [ 22] Transitioning from exit state TaskExitZombie to TaskExitDead D0917 09:03:49.453082 60304 x:0] [ 29] Transitioning from exit state TaskExitNone to TaskExitInitiated D0917 09:03:49.453239 60304 x:0] [ 20] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0917 09:03:49.455098 60304 x:0] [ 20] Transitioning from exit state TaskExitZombie to TaskExitDead D0917 09:03:49.458029 60304 x:0] [ 27] Transitioning from exit state TaskExitNone to TaskExitInitiated D0917 09:03:49.458188 60304 x:0] [ 35] Transitioning from exit state TaskExitNone to TaskExitInitiated D0917 09:03:49.458286 60304 x:0] [ 36] Transitioning from exit state TaskExitNone to TaskExitInitiated D0917 09:03:49.458398 60304 x:0] [ 34] Transitioning from exit state TaskExitNone to TaskExitInitiated D0917 09:03:49.458534 60304 x:0] [ 18] Transitioning from exit state TaskExitNone to TaskExitInitiated D0917 09:03:49.458661 60304 x:0] [ 27] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0917 09:03:49.458757 60304 x:0] [ 27] Transitioning from exit state TaskExitZombie to TaskExitDead D0917 09:03:49.458995 60304 x:0] [ 35] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0917 09:03:49.459196 60304 x:0] [ 35] Transitioning from exit state TaskExitZombie to TaskExitDead D0917 09:03:49.459476 60304 x:0] [ 36] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0917 09:03:49.459567 60304 x:0] [ 36] Transitioning from exit state TaskExitZombie to TaskExitDead D0917 09:03:49.459781 60304 x:0] [ 34] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0917 09:03:49.459871 60304 x:0] [ 34] Transitioning from exit state TaskExitZombie to TaskExitDead D0917 09:03:49.460058 60304 x:0] [ 29] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0917 09:03:49.460127 60304 x:0] [ 29] Transitioning from exit state TaskExitZombie to TaskExitDead D0917 09:03:49.470080 60304 x:0] [ 18] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0917 09:03:49.470187 60304 x:0] [ 18] Transitioning from exit state TaskExitZombie to TaskExitDead D0917 09:03:49.470410 60304 x:0] updated processes (removal): map[{ci-gvisor-ptrace-direct-overlay-host-race-test-1 0}:0xc0002b9260] D0917 09:03:49.470659 60304 x:0] urpc: successfully marshalled 38 bytes. D0917 09:03:49.471190 60540 x:0] urpc: unmarshal success. I0917 09:03:49.471335 60540 x:0] Exiting with status: 256 DIAGNOSIS: I0917 09:03:49.523238 60838 x:0] *************************** I0917 09:03:49.523408 60838 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] I0917 09:03:49.523527 60838 x:0] Version release-20190806.1-149-g191297ecbe3a I0917 09:03:49.523565 60838 x:0] PID: 60838 I0917 09:03:49.523616 60838 x:0] UID: 0, GID: 0 I0917 09:03:49.523653 60838 x:0] Configuration: I0917 09:03:49.523711 60838 x:0] RootDir: /syzkaller/managers/ptrace-direct-overlay-host-race/latest.tmp/workdir/gvisor_root I0917 09:03:49.523754 60838 x:0] Platform: ptrace I0917 09:03:49.523783 60838 x:0] FileAccess: exclusive, overlay: true I0917 09:03:49.523823 60838 x:0] Network: host, logging: false I0917 09:03:49.523870 60838 x:0] Strace: false, max size: 1024, syscalls: [] I0917 09:03:49.523920 60838 x:0] *************************** W0917 09:03:49.523945 60838 x:0] Block the TERM signal. This is only safe in tests! D0917 09:03:49.524076 60838 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" D0917 09:03:49.533287 60838 x:0] Signal container "ci-gvisor-ptrace-direct-overlay-host-race-test-1": signal 0 D0917 09:03:49.533454 60838 x:0] Signal sandbox "ci-gvisor-ptrace-direct-overlay-host-race-test-1" D0917 09:03:49.533514 60838 x:0] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-race-test-1" D0917 09:03:49.533993 60838 x:0] urpc: successfully marshalled 128 bytes. D0917 09:03:49.535742 60838 x:0] urpc: unmarshal success. I0917 09:03:49.536550 60838 x:0] Found sandbox "ci-gvisor-ptrace-direct-overlay-host-race-test-1", PID: 60304 I0917 09:03:49.536647 60838 x:0] Retrieving sandbox stacks D0917 09:03:49.536704 60838 x:0] Stacks sandbox "ci-gvisor-ptrace-direct-overlay-host-race-test-1" D0917 09:03:49.536770 60838 x:0] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-race-test-1" D0917 09:03:49.536916 60838 x:0] urpc: successfully marshalled 36 bytes. D0917 09:03:49.553085 60838 x:0] urpc: unmarshal success. I0917 09:03:49.553293 60838 x:0] *** Stack dump *** goroutine 814 [running]: gvisor.dev/gvisor/pkg/log.Stacks(0x460b01, 0xc00023f920, 0xc0004463f0, 0xc000488380) pkg/log/log.go:272 +0xb6 gvisor.dev/gvisor/runsc/boot.(*debug).Stacks(0x23b20c0, 0x23b20c0, 0xc00032c0f0, 0x0, 0x0) runsc/boot/debug.go:26 +0x38 reflect.Value.call(0xc00023f920, 0xc000010a90, 0x13, 0x11fe6ea, 0x4, 0xc0001ffe78, 0x3, 0x3, 0x106ff01, 0xc00032c0f0, ...) GOROOT/src/reflect/value.go:460 +0x62b reflect.Value.Call(0xc00023f920, 0xc000010a90, 0x13, 0xc0001ffe78, 0x3, 0x3, 0x0, 0x23b20c0, 0x16) GOROOT/src/reflect/value.go:321 +0xd4 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc00028c930, 0xc000458510, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x688 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc00028c930, 0xc000458510, 0xc000612000, 0xc000608000) pkg/urpc/urpc.go:420 +0x43 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc00028c930, 0xc000458510) 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(0xc0002fe124) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc0002fe124) GOROOT/src/sync/waitgroup.go:130 +0xb1 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:917 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc0002f4160, 0x0, 0x0) runsc/boot/loader.go:904 +0x73 gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc00019e240, 0x135b720, 0xc0000d0008, 0xc00023e4e0, 0xc000210c20, 0x2, 0x2, 0x0) runsc/cmd/boot.go:254 +0x149e github.com/google/subcommands.(*Commander).Execute(0xc00012c000, 0x135b720, 0xc0000d0008, 0xc000210c20, 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:289 +0x2b02 goroutine 6 [syscall]: os/signal.signal_recv(0x462821) 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 7 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0x1230820, 0xc000112840, 0xc0001128a0) 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 18 [sync.Cond.Wait]: runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 sync.runtime_notifyListWait(0xc0002f8448, 0xa) GOROOT/src/runtime/sema.go:510 +0xf8 sync.(*Cond).Wait(0xc0002f8438) GOROOT/src/sync/cond.go:56 +0x8e gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc0002f8000, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1090 +0xbb gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc0002f8000) pkg/sentry/pgalloc/pgalloc.go:1019 +0x7b created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:330 +0x2f4 goroutine 20 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc0002b4a80, 0xc0002fe0a0) 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 8 [select]: reflect.rselect(0xc000248000, 0x22, 0x22, 0xc000248000, 0x1a13500) GOROOT/src/runtime/select.go:542 +0x3bd reflect.Select(0xc000378000, 0x22, 0x49, 0x0, 0x10c9700, 0x23b20c0, 0x99, 0x0) GOROOT/src/reflect/value.go:2229 +0x1f0 gvisor.dev/gvisor/pkg/sentry/sighandling.handleSignals(0xc000034400, 0x21, 0x40, 0xc000342090, 0xc0002da420, 0xc0002da480, 0xc0002da4e0) pkg/sentry/sighandling/sighandling.go:46 +0x46c created by gvisor.dev/gvisor/pkg/sentry/sighandling.PrepareHandler pkg/sentry/sighandling/sighandling.go:131 +0x29d goroutine 9 [syscall]: syscall.Syscall6(0x10f, 0xc00031fe68, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:44 +0x5 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc00028c8a0, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:55 +0xda gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc0000108f8, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x189 gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc00028b0e0) pkg/control/server/server.go:99 +0x50 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc00028b0e0) 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 100 [syscall]: syscall.Syscall6(0x119, 0x10, 0xc000324ae0, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0xc00000f468, 0x46438c, 0x47492f) src/syscall/asm_linux_amd64.s:44 +0x5 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0x10, 0xc000324ae0, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:77 +0x83 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc00000f460, 0x0, 0xf35270) pkg/fdnotifier/fdnotifier.go:149 +0x9e created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:64 +0x114 goroutine 101 [syscall]: syscall.Syscall6(0x10f, 0xc0000d0010, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1a12160, 0x7fa276834bb8) src/syscall/asm_linux_amd64.s:44 +0x5 golang.org/x/sys/unix.ppoll(0xc0000d0010, 0x1, 0x0, 0x0, 0xc0000d0010, 0x10, 0x101000000000028) external/org_golang_x_sys/unix/zsyscall_linux_amd64.go:79 +0xa2 golang.org/x/sys/unix.Ppoll(0xc0000d0010, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x448d60) external/org_golang_x_sys/unix/syscall_linux.go:133 +0xda gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(0xe0acaa, 0x8, 0x1, 0x0) runsc/boot/loader.go:722 +0x60 gvisor.dev/gvisor/runsc/specutils.RetryEintr(0xc0000ecf80, 0x8, 0x0, 0x0, 0x1) runsc/specutils/specutils.go:503 +0x39 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1(0x7ffd3ba52fb8, 0x30, 0xc00025a038, 0x1, 0x1, 0xc0002f4160) runsc/boot/loader.go:720 +0x25a created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor runsc/boot/loader.go:711 +0x7f goroutine 102 [syscall]: syscall.Syscall6(0x10f, 0xc0004c37b0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:44 +0x5 golang.org/x/sys/unix.ppoll(0xc0004c37b0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux_amd64.go:79 +0xa2 golang.org/x/sys/unix.Ppoll(0xc0004c37b0, 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(0xc000226100, 0xc00022e900) pkg/p9/client.go:249 +0x7d created by gvisor.dev/gvisor/pkg/p9.NewClient pkg/p9/client.go:223 +0x743 goroutine 103 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00019e360) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x246 goroutine 48 [select]: gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc0002f20e0) pkg/sentry/watchdog/watchdog.go:181 +0x144 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:155 +0x305 goroutine 114 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000342120) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x246 goroutine 115 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000204000, 0xc000112540, 0x0, 0x6902fb, 0x0) pkg/sentry/kernel/task_block.go:136 +0x178 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000204000, 0xc000112540, 0x135cb00, 0x0, 0x36440c8, 0x201600, 0xffffffff) pkg/sentry/kernel/task_block.go:36 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000204000, 0x0, 0xc420009c01, 0x36440c8, 0x0, 0xffffffff, 0xf351d0, 0x7fa25c070f68, 0xc0002b1c30) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000204000, 0x36440c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x488dea, 0x4832be, 0x3d, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000204000, 0xca, 0x36440c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11fd0e0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x403 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000204000, 0xca, 0x36440c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x134af60, 0xc00043c000) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000204000, 0xca, 0x36440c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000201ce8, 0xdd8f55) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000204000, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:219 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000204000, 0x134af60, 0x0) pkg/sentry/kernel/task_run.go:219 +0x153a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000204000, 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:299 +0x19e goroutine 116 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003421b0) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x246 goroutine 117 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00032c390, 0xc000112720, 0xc000112780) 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 104 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00038a1b0) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x246 goroutine 13 [semacquire]: sync.runtime_Semacquire(0xc0003cd6b8) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc0003cd6b0) 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(0xc0002f4160, 0xc0003cd000, 0x30) runsc/boot/loader.go:892 +0x43 gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc0002f4160, 0xc000456000, 0x30, 0xc0000d0060, 0x0, 0xc0004460f0) runsc/boot/loader.go:847 +0x1af gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc00028b100, 0xc0000f27a0, 0xc0000d0060, 0x0, 0x0) runsc/boot/controller.go:426 +0xb9 reflect.Value.call(0xc00023f860, 0xc000010a50, 0x13, 0x11fe6ea, 0x4, 0xc0001fbe78, 0x3, 0x3, 0x106d201, 0xc0000d0060, ...) GOROOT/src/reflect/value.go:460 +0x62b reflect.Value.Call(0xc00023f860, 0xc000010a50, 0x13, 0xc0001fbe78, 0x3, 0x3, 0x0, 0xc00028b100, 0x16) GOROOT/src/reflect/value.go:321 +0xd4 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc00028c930, 0xc000430030, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x688 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc00028c930, 0xc000430030, 0x0, 0x0) pkg/urpc/urpc.go:420 +0x43 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc00028c930, 0xc000430030) pkg/urpc/urpc.go:440 +0x81 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x6f goroutine 147 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000528000, 0xc00045a360, 0xc00052c000, 0x0, 0x0) pkg/sentry/kernel/task_block.go:136 +0x178 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000528000, 0xc00045a360, 0xc000528801, 0xe45715fd1, 0x0, 0xc000315468) pkg/sentry/kernel/task_block.go:79 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000528000, 0xc00045a360, 0x135cb01, 0xdf8475800, 0x3643310, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:41 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000528000, 0xdf8475800, 0x0, 0x3643310, 0x0, 0xffffffff, 0xa86943, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000528000, 0x3643310, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x488dea, 0x4832be, 0x3d, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000528000, 0xca, 0x3643310, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x11fd0e0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x403 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000528000, 0xca, 0x3643310, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x134af60, 0xc0002d62d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000528000, 0xca, 0x3643310, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc000333ce8, 0xdd8f55) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000528000, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:219 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000528000, 0x134af60, 0x0) pkg/sentry/kernel/task_run.go:219 +0x153a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000528000, 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:299 +0x19e goroutine 132 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00038a090) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x246 goroutine 14 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000560000, 0xc000548300, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:136 +0x178 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000560000, 0xc000548300, 0x135cb00, 0x0, 0xc4200ca548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:36 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000560000, 0x0, 0xc000560001, 0xc4200ca548, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000560000, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x488dea, 0x4832be, 0x3d, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000560000, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11fd0e0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x403 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000560000, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x134af60, 0xc0005003c0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000560000, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00057dce8, 0xdd8f55) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000560000, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:219 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000560000, 0x134af60, 0x0) pkg/sentry/kernel/task_run.go:219 +0x153a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000560000, 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:299 +0x19e goroutine 15 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000560a80, 0xc000548540, 0x0, 0x46438c, 0x0) pkg/sentry/kernel/task_block.go:136 +0x178 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000560a80, 0xc000548540, 0x135cb00, 0x0, 0x3661ee0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:36 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000560a80, 0x0, 0xc000560a01, 0x3661ee0, 0x439600, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000560a80, 0x3661ee0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x488dea, 0x4832be, 0x3d, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000560a80, 0xca, 0x3661ee0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11fd0e0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x403 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000560a80, 0xca, 0x3661ee0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x134af60, 0xc0005003c0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000560a80, 0xca, 0x3661ee0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001fdce8, 0xdd8f55) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000560a80, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:219 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000560a80, 0x134af60, 0x0) pkg/sentry/kernel/task_run.go:219 +0x153a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000560a80, 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:299 +0x19e goroutine 133 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00038a120) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x246 goroutine 148 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000286000) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x246 goroutine 118 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000561500, 0xc0002da720, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:136 +0x178 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000561500, 0xc0002da720, 0x135cb00, 0x0, 0xc4200f6148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:36 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000561500, 0x0, 0xc000561501, 0xc4200f6148, 0x100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000561500, 0xc4200f6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x488dea, 0x4832be, 0x3d, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000561500, 0xca, 0xc4200f6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11fd0e0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x403 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000561500, 0xca, 0xc4200f6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x134af60, 0xc0005003c0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000561500, 0xca, 0xc4200f6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00020dce8, 0xdd8f55) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000561500, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:219 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000561500, 0x134af60, 0x0) pkg/sentry/kernel/task_run.go:219 +0x153a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000561500, 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:299 +0x19e goroutine 119 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000286090) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x246 goroutine 149 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000528a80, 0xc00052ca20, 0x0, 0x46438c, 0x0) pkg/sentry/kernel/task_block.go:136 +0x178 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000528a80, 0xc00052ca20, 0x135cb00, 0x0, 0xc4200f6548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:36 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000528a80, 0x0, 0xc000528a01, 0xc4200f6548, 0x100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000528a80, 0xc4200f6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x488dea, 0x4832be, 0x3d, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000528a80, 0xca, 0xc4200f6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11fd0e0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x403 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000528a80, 0xca, 0xc4200f6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x134af60, 0xc0005003c0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000528a80, 0xca, 0xc4200f6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000209ce8, 0xdd8f55) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000528a80, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:219 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000528a80, 0x134af60, 0x0) pkg/sentry/kernel/task_run.go:219 +0x153a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000528a80, 0x6) pkg/sentry/kernel/task_run.go:91 +0x309 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:299 +0x19e goroutine 120 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000286120) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x246 goroutine 121 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000158000, 0xc0002daf00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:136 +0x178 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000158000, 0xc0002daf00, 0x135cb00, 0x0, 0xc4201ced48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:36 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000158000, 0x0, 0xc000158001, 0xc4201ced48, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000158000, 0xc4201ced48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x488dea, 0x4832be, 0x3d, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000158000, 0xca, 0xc4201ced48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11fd0e0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x403 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000158000, 0xca, 0xc4201ced48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x134af60, 0xc0002f01e0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000158000, 0xca, 0xc4201ced48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000585ce8, 0xdd8f55) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000158000, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:219 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000158000, 0x134af60, 0x0) pkg/sentry/kernel/task_run.go:219 +0x153a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000158000, 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:299 +0x19e goroutine 123 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002865a0) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x246 goroutine 161 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00045e000, 0xc0001bd140, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:136 +0x178 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00045e000, 0xc0001bd140, 0x135cb00, 0x0, 0xc42049e148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:36 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00045e000, 0x0, 0xc00045e001, 0xc42049e148, 0x204a0100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00045e000, 0xc42049e148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x488dea, 0x4832be, 0x3d, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00045e000, 0xca, 0xc42049e148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11fd0e0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x403 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00045e000, 0xca, 0xc42049e148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x134af60, 0xc0005003c0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00045e000, 0xca, 0xc42049e148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000587ce8, 0xdd8f55) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00045e000, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:219 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00045e000, 0x134af60, 0x0) pkg/sentry/kernel/task_run.go:219 +0x153a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00045e000, 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:299 +0x19e goroutine 105 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00042e000, 0xc000549080, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:136 +0x178 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00042e000, 0xc000549080, 0x135cb00, 0x0, 0xc4200f6948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:36 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00042e000, 0x0, 0xc00042e001, 0xc4200f6948, 0x200d0100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00042e000, 0xc4200f6948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x488dea, 0x4832be, 0x3d, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00042e000, 0xca, 0xc4200f6948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11fd0e0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x403 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00042e000, 0xca, 0xc4200f6948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x134af60, 0xc0002d62d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00042e000, 0xca, 0xc4200f6948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00016bce8, 0xdd8f55) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00042e000, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:219 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00042e000, 0x134af60, 0x0) pkg/sentry/kernel/task_run.go:219 +0x153a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00042e000, 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:299 +0x19e goroutine 16 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003422d0) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x246 goroutine 138 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002421b0) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x246 goroutine 137 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00037aa80, 0xc000568f00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:136 +0x178 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00037aa80, 0xc000568f00, 0x135cb00, 0x0, 0xc4204d0148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:36 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00037aa80, 0x0, 0xc00037aa01, 0xc4204d0148, 0x204a0100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00037aa80, 0xc4204d0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x488dea, 0x4832be, 0x3d, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00037aa80, 0xca, 0xc4204d0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11fd0e0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x403 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00037aa80, 0xca, 0xc4204d0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x134af60, 0xc00043c000) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00037aa80, 0xca, 0xc4204d0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000337ce8, 0xdd8f55) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00037aa80, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:219 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00037aa80, 0x134af60, 0x0) pkg/sentry/kernel/task_run.go:219 +0x153a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00037aa80, 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:299 +0x19e goroutine 178 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00045ea80, 0xc0001bd4a0, 0x0, 0x46438c, 0x0) pkg/sentry/kernel/task_block.go:136 +0x178 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00045ea80, 0xc0001bd4a0, 0x135cb00, 0x0, 0xc4204da148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:36 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00045ea80, 0x0, 0xc00045ea01, 0xc4204da148, 0x204f0100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00045ea80, 0xc4204da148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x488dea, 0x4832be, 0x3d, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00045ea80, 0xca, 0xc4204da148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11fd0e0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x403 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00045ea80, 0xca, 0xc4204da148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x134af60, 0xc0002d62d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00045ea80, 0xca, 0xc4204da148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004e9ce8, 0xdd8f55) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00045ea80, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:219 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00045ea80, 0x134af60, 0x0) pkg/sentry/kernel/task_run.go:219 +0x153a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00045ea80, 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:299 +0x19e goroutine 139 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000242240) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x246 goroutine 163 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000530000, 0xc00043a420, 0x0, 0xc0002817e0, 0x0) pkg/sentry/kernel/task_block.go:136 +0x178 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000530000, 0xc00043a420, 0x135cb00, 0x0, 0xc4204da548, 0x554000, 0xffffffff) pkg/sentry/kernel/task_block.go:36 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000530000, 0x0, 0x1, 0xc4204da548, 0x204a0100, 0xffffffff, 0x0, 0x0, 0x8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000530000, 0xc4204da548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x488dea, 0x4832be, 0x3d, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000530000, 0xca, 0xc4204da548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11fd0e0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x403 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000530000, 0xca, 0xc4204da548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x134af60, 0xc0002d62d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000530000, 0xca, 0xc4204da548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004e5ce8, 0xdd8f55) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000530000, 0x2, 0xc000106000) pkg/sentry/kernel/task_syscall.go:219 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000530000, 0x134af60, 0x0) pkg/sentry/kernel/task_run.go:219 +0x153a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000530000, 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:299 +0x19e goroutine 195 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000546000) pkg/sentry/kernel/time/time.go:512 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:491 +0x246 goroutine 88 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000614000, 0xc00045a8a0, 0xc00045a900) 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 217 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0005785b0, 0xc000394420, 0xc000394480) 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 112 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0000f26f0, 0xc0005681e0, 0xc000568240) 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 187 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003fa020, 0xc00052c2a0, 0xc00052c3c0) 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 I0917 09:03:49.553738 60838 x:0] Exiting with status: 0 D0917 09:03:49.534228 60304 x:0] urpc: unmarshal success. D0917 09:03:49.534462 60304 x:0] containerManager.Signal &{CID:ci-gvisor-ptrace-direct-overlay-host-race-test-1 Signo:0 PID:0 Mode:Process} D0917 09:03:49.534715 60304 x:0] urpc: successfully marshalled 37 bytes. D0917 09:03:49.537289 60304 x:0] urpc: unmarshal success. D0917 09:03:49.542262 60304 x:0] urpc: successfully marshalled 35777 bytes. D0917 09:03:49.937417 60304 x:0] Clock(Monotonic): error: 192 ns, adjusted frequency from 2299795573 Hz to 2299796114 Hz D0917 09:03:49.937622 60304 x:0] Clock(Realtime): error: 205 ns, adjusted frequency from 2299795481 Hz to 2299796118 Hz D0917 09:03:49.937700 60304 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:24256602350861603 monotonicBaseRef:4000217003 monotonicFrequency:2299796114 realtimeReady:1 realtimeBaseCycles:24256602351377501 realtimeBaseRef:1568711029937616743 realtimeFrequency:2299796118} D0917 09:03:50.937463 60304 x:0] Clock(Monotonic): error: 85 ns, adjusted frequency from 2299796114 Hz to 2299795894 Hz D0917 09:03:50.937642 60304 x:0] Clock(Realtime): error: 67 ns, adjusted frequency from 2299796118 Hz to 2299795840 Hz D0917 09:03:50.937750 60304 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:24256604650777879 monotonicBaseRef:5000269251 monotonicFrequency:2299795894 realtimeReady:1 realtimeBaseCycles:24256604651218433 realtimeBaseRef:1568711030937636229 realtimeFrequency:2299795840} D0917 09:03:51.937396 60304 x:0] Clock(Monotonic): error: 15 ns, adjusted frequency from 2299795894 Hz to 2299795747 Hz D0917 09:03:51.937536 60304 x:0] Clock(Realtime): error: 66 ns, adjusted frequency from 2299795840 Hz to 2299795853 Hz D0917 09:03:51.937635 60304 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:24256606950432606 monotonicBaseRef:6000207868 monotonicFrequency:2299795747 realtimeReady:1 realtimeBaseCycles:24256606950772826 realtimeBaseRef:1568711031937531242 realtimeFrequency:2299795853} D0917 09:03:52.938287 60304 x:0] Clock(Monotonic): error: -20 ns, adjusted frequency from 2299795747 Hz to 2299795671 Hz D0917 09:03:52.938449 60304 x:0] Clock(Realtime): error: 14 ns, adjusted frequency from 2299795853 Hz to 2299795741 Hz D0917 09:03:52.938544 60304 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:24256609252268907 monotonicBaseRef:7001095144 monotonicFrequency:2299795671 realtimeReady:1 realtimeBaseCycles:24256609252669226 realtimeBaseRef:1568711032938444604 realtimeFrequency:2299795741} D0917 09:03:53.937471 60304 x:0] Clock(Monotonic): error: 53 ns, adjusted frequency from 2299795671 Hz to 2299795852 Hz D0917 09:03:53.937634 60304 x:0] Clock(Realtime): error: 78 ns, adjusted frequency from 2299795741 Hz to 2299795907 Hz D0917 09:03:53.937747 60304 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:24256611550137627 monotonicBaseRef:8000257264 monotonicFrequency:2299795852 realtimeReady:1 realtimeBaseCycles:24256611550585752 realtimeBaseRef:1568711033937627481 realtimeFrequency:2299795907} D0917 09:03:54.938772 60304 x:0] Clock(Monotonic): error: 97 ns, adjusted frequency from 2299795852 Hz to 2299795963 Hz D0917 09:03:54.938954 60304 x:0] Clock(Realtime): error: -41 ns, adjusted frequency from 2299795907 Hz to 2299795629 Hz D0917 09:03:54.939081 60304 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:24256613852965026 monotonicBaseRef:9001575444 monotonicFrequency:2299795963 realtimeReady:1 realtimeBaseCycles:24256613853418451 realtimeBaseRef:1568711034938947942 realtimeFrequency:2299795629} D0917 09:03:55.937442 60304 x:0] Clock(Monotonic): error: -24 ns, adjusted frequency from 2299795963 Hz to 2299795736 Hz D0917 09:03:55.937594 60304 x:0] Clock(Realtime): error: 79 ns, adjusted frequency from 2299795629 Hz to 2299795941 Hz D0917 09:03:55.937715 60304 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:24256616149715368 monotonicBaseRef:10000251143 monotonicFrequency:2299795736 realtimeReady:1 realtimeBaseCycles:24256616150087174 realtimeBaseRef:1568711035937588296 realtimeFrequency:2299795941} D0917 09:03:56.937544 60304 x:0] Clock(Monotonic): error: -14 ns, adjusted frequency from 2299795736 Hz to 2299795745 Hz D0917 09:03:56.937694 60304 x:0] Clock(Realtime): error: -70 ns, adjusted frequency from 2299795941 Hz to 2299795626 Hz D0917 09:03:56.937778 60304 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:24256618449701426 monotonicBaseRef:11000333899 monotonicFrequency:2299795745 realtimeReady:1 realtimeBaseCycles:24256618450112203 realtimeBaseRef:1568711036937687908 realtimeFrequency:2299795626} D0917 09:03:57.937480 60304 x:0] Clock(Monotonic): error: 39 ns, adjusted frequency from 2299795745 Hz to 2299795889 Hz D0917 09:03:57.937627 60304 x:0] Clock(Realtime): error: 102 ns, adjusted frequency from 2299795626 Hz to 2299796042 Hz D0917 09:03:57.937711 60304 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:24256620749383054 monotonicBaseRef:12000284278 monotonicFrequency:2299795889 realtimeReady:1 realtimeBaseCycles:24256620749755143 realtimeBaseRef:1568711037937621516 realtimeFrequency:2299796042} D0917 09:03:58.937530 60304 x:0] Clock(Monotonic): error: -15 ns, adjusted frequency from 2299795889 Hz to 2299795752 Hz D0917 09:03:58.937698 60304 x:0] Clock(Realtime): error: -93 ns, adjusted frequency from 2299796042 Hz to 2299795580 Hz D0917 09:03:58.937785 60304 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:24256623049296687 monotonicBaseRef:13000335475 monotonicFrequency:2299795752 realtimeReady:1 realtimeBaseCycles:24256623049712514 realtimeBaseRef:1568711038937691665 realtimeFrequency:2299795580} D0917 09:03:59.937427 60304 x:0] Clock(Monotonic): error: 36 ns, adjusted frequency from 2299795752 Hz to 2299795878 Hz D0917 09:03:59.937586 60304 x:0] Clock(Realtime): error: 135 ns, adjusted frequency from 2299795580 Hz to 2299796105 Hz D0917 09:03:59.937668 60304 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:24256625348866409 monotonicBaseRef:14000237192 monotonicFrequency:2299795878 realtimeReady:1 realtimeBaseCycles:24256625349251860 realtimeBaseRef:1568711039937580249 realtimeFrequency:2299796105}