Signal 23: delivering to handler D0912 08:15:28.087235 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:28.087393 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:28.087468 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:15:28.087509 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:15:28.087566 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:28.087617 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:28.087664 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:15:28.087687 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:15:28.090904 64196 task_block.go:223] [ 652] Interrupt queued D0912 08:15:28.090975 64196 task_block.go:223] [ 653] Interrupt queued D0912 08:15:28.090991 64196 task_block.go:223] [ 654] Interrupt queued D0912 08:15:28.091003 64196 task_block.go:223] [ 655] Interrupt queued D0912 08:15:28.091014 64196 task_block.go:223] [ 656] Interrupt queued D0912 08:15:28.091029 64196 task_exit.go:221] [ 651] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:28.091058 64196 task_exit.go:221] [ 651] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:28.091080 64196 task_block.go:223] [ 652] Interrupt queued D0912 08:15:28.091108 64196 task_signals.go:189] [ 652] Signal 9: terminating thread group I0912 08:15:28.091129 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 651, TID: 652, fault addr: 0x0 D0912 08:15:28.091152 64196 task_exit.go:221] [ 652] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:28.091164 64196 task_exit.go:221] [ 652] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:28.091174 64196 task_exit.go:221] [ 652] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:28.091193 64196 task_block.go:223] [ 653] Interrupt queued D0912 08:15:28.091211 64196 task_signals.go:189] [ 653] Signal 9: terminating thread group I0912 08:15:28.091223 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 651, TID: 653, fault addr: 0x0 D0912 08:15:28.091234 64196 task_exit.go:221] [ 653] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:28.091246 64196 task_exit.go:221] [ 653] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:28.091256 64196 task_exit.go:221] [ 653] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:28.091274 64196 task_block.go:223] [ 654] Interrupt queued D0912 08:15:28.091301 64196 task_signals.go:189] [ 654] Signal 9: terminating thread group I0912 08:15:28.091331 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 651, TID: 654, fault addr: 0x0 D0912 08:15:28.091356 64196 task_exit.go:221] [ 654] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:28.091386 64196 task_exit.go:221] [ 654] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:28.091401 64196 task_exit.go:221] [ 654] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:28.091420 64196 task_block.go:223] [ 655] Interrupt queued D0912 08:15:28.091438 64196 task_signals.go:189] [ 655] Signal 9: terminating thread group I0912 08:15:28.091451 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 651, TID: 655, fault addr: 0x0 D0912 08:15:28.091462 64196 task_exit.go:221] [ 655] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:28.091474 64196 task_exit.go:221] [ 655] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:28.091484 64196 task_exit.go:221] [ 655] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:28.091507 64196 task_block.go:223] [ 656] Interrupt queued D0912 08:15:28.091561 64196 task_signals.go:189] [ 656] Signal 9: terminating thread group I0912 08:15:28.091573 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 651, TID: 656, fault addr: 0x0 D0912 08:15:28.091589 64196 task_exit.go:221] [ 656] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:28.091748 64196 task_exit.go:221] [ 656] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:28.091776 64196 task_exit.go:221] [ 656] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:28.091793 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:15:28.091815 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:28.092676 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:28.092777 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:15:28.092821 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:15:28.098266 64196 task_exit.go:221] [ 651] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:28.116104 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:15:28.116367 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:15:28.127335 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:15:28.152045 64196 task_signals.go:474] [ 13] No task notified of signal 23 D0912 08:15:28.155922 64196 task_stop.go:119] [ 13] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:15:28.156103 64196 task_block.go:223] [ 657] Interrupt queued D0912 08:15:28.298698 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:28.300444 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:28.301054 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:28.310443 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:28.310500 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:15:28.310562 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:15:28.310626 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:15:28.313689 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:15:28.313751 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:28.313936 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:28.314006 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:28.317169 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:28.319515 64196 syscalls.go:269] [ 657] Allocating stack with size of 8388608 bytes D0912 08:15:28.319724 64196 task_stop.go:139] [ 13] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:15:28.334799 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:15:28.335096 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:15:28.406164 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:15:28.406325 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:15:28.409859 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:15:28.495540 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:15:28.495681 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:15:28.511811 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:15:28.529412 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:15:28.529605 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:15:28.536418 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:15:28.587288 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:15:28.587495 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:15:28.590564 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:15:29.109096 64196 task_block.go:223] [ 658] Interrupt queued D0912 08:15:29.109435 64196 task_block.go:223] [ 659] Interrupt queued D0912 08:15:29.123641 64196 task_block.go:223] [ 660] Interrupt queued D0912 08:15:29.124247 64196 task_block.go:223] [ 661] Interrupt queued D0912 08:15:29.158688 64196 task_signals.go:463] [ 657] Notified of signal 23 D0912 08:15:29.159060 64196 task_block.go:223] [ 657] Interrupt queued D0912 08:15:29.171990 64196 task_signals.go:220] [ 657] Signal 23: delivering to handler D0912 08:15:29.214932 64196 task_signals.go:463] [ 657] Notified of signal 23 D0912 08:15:29.215006 64196 task_block.go:223] [ 657] Interrupt queued D0912 08:15:29.220750 64196 task_signals.go:220] [ 657] Signal 23: delivering to handler executing program D0912 08:15:29.271071 64196 task_block.go:223] [ 662] Interrupt queued D0912 08:15:29.304340 64196 task_signals.go:463] [ 657] Notified of signal 23 D0912 08:15:29.304382 64196 task_block.go:223] [ 657] Interrupt queued D0912 08:15:29.307287 64196 task_signals.go:220] [ 657] Signal 23: delivering to handler D0912 08:15:29.405859 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:29.405957 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:29.406002 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:15:29.406099 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:15:29.406145 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:29.406226 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:29.406274 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:15:29.406320 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:15:29.418003 64196 task_block.go:223] [ 658] Interrupt queued D0912 08:15:29.418051 64196 task_block.go:223] [ 658] Interrupt queued D0912 08:15:29.418144 64196 task_block.go:223] [ 659] Interrupt queued D0912 08:15:29.418157 64196 task_block.go:223] [ 659] Interrupt queued D0912 08:15:29.418192 64196 task_block.go:223] [ 660] Interrupt queued D0912 08:15:29.418253 64196 task_block.go:223] [ 661] Interrupt queued D0912 08:15:29.418244 64196 task_block.go:223] [ 660] Interrupt queued D0912 08:15:29.418274 64196 task_block.go:223] [ 662] Interrupt queued D0912 08:15:29.418268 64196 task_block.go:223] [ 662] Interrupt queued D0912 08:15:29.418358 64196 task_exit.go:221] [ 657] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:29.418386 64196 task_exit.go:221] [ 657] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:29.418287 64196 task_block.go:223] [ 661] Interrupt queued D0912 08:15:29.418422 64196 task_signals.go:189] [ 661] Signal 9: terminating thread group I0912 08:15:29.418460 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 657, TID: 661, fault addr: 0x0 D0912 08:15:29.418487 64196 task_exit.go:221] [ 661] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:29.418500 64196 task_exit.go:221] [ 661] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:29.418512 64196 task_exit.go:221] [ 661] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:29.418532 64196 task_signals.go:189] [ 658] Signal 9: terminating thread group I0912 08:15:29.418542 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 657, TID: 658, fault addr: 0x0 D0912 08:15:29.418562 64196 task_exit.go:221] [ 658] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:29.418573 64196 task_exit.go:221] [ 658] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:29.418580 64196 task_exit.go:221] [ 658] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:29.418596 64196 task_signals.go:189] [ 659] Signal 9: terminating thread group I0912 08:15:29.418606 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 657, TID: 659, fault addr: 0x0 D0912 08:15:29.418616 64196 task_exit.go:221] [ 659] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:29.418626 64196 task_exit.go:221] [ 659] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:29.418635 64196 task_exit.go:221] [ 659] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:29.418649 64196 task_signals.go:189] [ 660] Signal 9: terminating thread group I0912 08:15:29.418665 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 657, TID: 660, fault addr: 0x0 D0912 08:15:29.418674 64196 task_exit.go:221] [ 660] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:29.418683 64196 task_exit.go:221] [ 660] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:29.418690 64196 task_exit.go:221] [ 660] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:29.418706 64196 task_signals.go:189] [ 662] Signal 9: terminating thread group I0912 08:15:29.418717 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 657, TID: 662, fault addr: 0x0 D0912 08:15:29.418725 64196 task_exit.go:221] [ 662] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:29.418872 64196 task_exit.go:221] [ 662] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:29.418954 64196 task_exit.go:221] [ 662] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:29.418980 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:15:29.418992 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:29.421372 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:29.421437 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:15:29.421459 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:15:29.425357 64196 task_exit.go:221] [ 657] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:29.455025 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:15:29.455123 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:15:29.455224 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:15:29.467793 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:15:29.467860 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:15:29.482977 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:15:29.539401 64196 task_signals.go:474] [ 13] No task notified of signal 23 D0912 08:15:29.539591 64196 task_stop.go:119] [ 13] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:15:29.539695 64196 task_block.go:223] [ 663] Interrupt queued D0912 08:15:29.542861 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:29.543068 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:29.543197 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:29.543321 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:29.543485 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:15:29.543545 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:15:29.543587 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:15:29.543628 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:15:29.543673 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:29.543732 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:29.543810 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:29.543907 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:29.558881 64196 syscalls.go:269] [ 663] Allocating stack with size of 8388608 bytes D0912 08:15:29.559335 64196 task_stop.go:139] [ 13] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:15:29.559546 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:15:29.559618 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:15:29.737947 64196 task_block.go:223] [ 664] Interrupt queued D0912 08:15:29.760451 64196 task_block.go:223] [ 665] Interrupt queued D0912 08:15:29.779892 64196 task_block.go:223] [ 666] Interrupt queued D0912 08:15:29.822867 64196 task_block.go:223] [ 667] Interrupt queued D0912 08:15:29.865501 64196 task_signals.go:463] [ 663] Notified of signal 23 D0912 08:15:29.865800 64196 task_block.go:223] [ 663] Interrupt queued D0912 08:15:29.872025 64196 task_signals.go:220] [ 663] Signal 23: delivering to handler D0912 08:15:29.937553 64196 task_signals.go:463] [ 663] Notified of signal 23 D0912 08:15:29.937639 64196 task_block.go:223] [ 663] Interrupt queued D0912 08:15:29.951864 64196 task_signals.go:220] [ 663] Signal 23: delivering to handler D0912 08:15:29.966771 64196 task_signals.go:463] [ 663] Notified of signal 23 D0912 08:15:29.966855 64196 task_block.go:223] [ 663] Interrupt queued D0912 08:15:29.969796 64196 task_signals.go:220] [ 663] Signal 23: delivering to handler D0912 08:15:30.049537 64196 task_signals.go:463] [ 663] Notified of signal 23 D0912 08:15:30.061996 64196 task_block.go:223] [ 663] Interrupt queued D0912 08:15:30.090334 64196 task_signals.go:463] [ 15] Notified of signal 23 D0912 08:15:30.090632 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:15:30.097453 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:15:30.097517 64196 task_signals.go:179] [ 15] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:15:30.097535 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:15:30.104983 64196 task_signals.go:220] [ 663] Signal 23: delivering to handler D0912 08:15:30.152924 64196 task_signals.go:463] [ 663] Notified of signal 23 D0912 08:15:30.152980 64196 task_block.go:223] [ 663] Interrupt queued D0912 08:15:30.169612 64196 task_signals.go:220] [ 663] Signal 23: delivering to handler D0912 08:15:30.396527 64196 task_block.go:223] [ 668] Interrupt queued D0912 08:15:30.499003 64196 task_signals.go:463] [ 663] Notified of signal 23 D0912 08:15:30.499187 64196 task_block.go:223] [ 663] Interrupt queued D0912 08:15:30.502379 64196 task_block.go:223] [ 663] Interrupt queued D0912 08:15:30.502503 64196 task_signals.go:179] [ 663] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:15:30.502541 64196 task_signals.go:220] [ 663] Signal 23: delivering to handler D0912 08:15:30.517430 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:30.517640 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:30.517703 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:15:30.517754 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:15:30.517809 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:30.517895 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:30.517930 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:15:30.517968 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:15:30.520191 64196 task_block.go:223] [ 664] Interrupt queued D0912 08:15:30.520321 64196 task_block.go:223] [ 665] Interrupt queued D0912 08:15:30.520366 64196 task_block.go:223] [ 666] Interrupt queued D0912 08:15:30.520409 64196 task_block.go:223] [ 667] Interrupt queued D0912 08:15:30.520427 64196 task_block.go:223] [ 668] Interrupt queued D0912 08:15:30.520441 64196 task_exit.go:221] [ 663] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:30.520464 64196 task_exit.go:221] [ 663] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:30.520490 64196 task_block.go:223] [ 665] Interrupt queued D0912 08:15:30.520507 64196 task_signals.go:189] [ 665] Signal 9: terminating thread group I0912 08:15:30.520570 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 663, TID: 665, fault addr: 0x0 D0912 08:15:30.520680 64196 task_exit.go:221] [ 665] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:30.520707 64196 task_exit.go:221] [ 665] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:30.520715 64196 task_exit.go:221] [ 665] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:30.520735 64196 task_block.go:223] [ 666] Interrupt queued D0912 08:15:30.520747 64196 task_signals.go:189] [ 666] Signal 9: terminating thread group I0912 08:15:30.520757 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 663, TID: 666, fault addr: 0x0 D0912 08:15:30.520770 64196 task_exit.go:221] [ 666] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:30.520784 64196 task_exit.go:221] [ 666] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:30.520793 64196 task_exit.go:221] [ 666] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:30.520819 64196 task_block.go:223] [ 667] Interrupt queued D0912 08:15:30.520861 64196 task_signals.go:189] [ 667] Signal 9: terminating thread group I0912 08:15:30.520871 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 663, TID: 667, fault addr: 0x0 D0912 08:15:30.520885 64196 task_exit.go:221] [ 667] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:30.520909 64196 task_exit.go:221] [ 667] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:30.520926 64196 task_exit.go:221] [ 667] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:30.520945 64196 task_block.go:223] [ 668] Interrupt queued D0912 08:15:30.521002 64196 task_signals.go:189] [ 668] Signal 9: terminating thread group I0912 08:15:30.521016 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 663, TID: 668, fault addr: 0x0 D0912 08:15:30.521036 64196 task_exit.go:221] [ 668] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:30.521061 64196 task_exit.go:221] [ 668] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:30.521075 64196 task_exit.go:221] [ 668] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:30.523379 64196 task_block.go:223] [ 664] Interrupt queued D0912 08:15:30.523598 64196 task_signals.go:189] [ 664] Signal 9: terminating thread group I0912 08:15:30.523704 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 663, TID: 664, fault addr: 0x0 D0912 08:15:30.523825 64196 task_exit.go:221] [ 664] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:30.524091 64196 task_exit.go:221] [ 664] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:30.524125 64196 task_exit.go:221] [ 664] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:30.524155 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:15:30.524178 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:30.525257 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:30.525377 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:15:30.525414 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:15:30.531332 64196 task_exit.go:221] [ 663] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:30.551951 64196 task_signals.go:474] [ 16] No task notified of signal 23 D0912 08:15:30.554119 64196 task_stop.go:119] [ 16] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:15:30.554169 64196 task_block.go:223] [ 669] Interrupt queued D0912 08:15:30.665297 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:30.665563 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:30.665698 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:30.669113 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:30.669401 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:15:30.669486 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:15:30.669547 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:15:30.669592 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:15:30.669641 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:30.669721 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:30.669787 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:30.669883 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:30.677370 64196 syscalls.go:269] [ 669] Allocating stack with size of 8388608 bytes D0912 08:15:30.678268 64196 task_stop.go:139] [ 16] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:15:30.688396 64196 task_block.go:223] [ 16] Interrupt queued D0912 08:15:30.704485 64196 task_signals.go:220] [ 16] Signal 23: delivering to handler D0912 08:15:30.728625 64196 task_signals.go:463] [ 16] Notified of signal 23 D0912 08:15:30.728678 64196 task_block.go:223] [ 16] Interrupt queued D0912 08:15:30.736443 64196 task_signals.go:220] [ 16] Signal 23: delivering to handler D0912 08:15:30.959903 64196 task_block.go:223] [ 670] Interrupt queued D0912 08:15:30.960070 64196 task_block.go:223] [ 671] Interrupt queued D0912 08:15:30.961232 64196 task_block.go:223] [ 672] Interrupt queued D0912 08:15:30.961330 64196 task_block.go:223] [ 673] Interrupt queued D0912 08:15:31.016497 64196 task_signals.go:463] [ 669] Notified of signal 23 D0912 08:15:31.016556 64196 task_block.go:223] [ 669] Interrupt queued D0912 08:15:31.062940 64196 task_signals.go:220] [ 669] Signal 23: delivering to handler D0912 08:15:31.084979 64196 task_signals.go:463] [ 669] Notified of signal 23 D0912 08:15:31.085382 64196 task_block.go:223] [ 669] Interrupt queued D0912 08:15:31.086179 64196 task_signals.go:220] [ 669] Signal 23: delivering to handler D0912 08:15:31.100076 64196 task_signals.go:463] [ 669] Notified of signal 23 D0912 08:15:31.100151 64196 task_block.go:223] [ 669] Interrupt queued D0912 08:15:31.133176 64196 task_signals.go:220] [ 669] Signal 23: delivering to handler D0912 08:15:31.156186 64196 task_signals.go:463] [ 669] Notified of signal 23 D0912 08:15:31.156362 64196 task_block.go:223] [ 669] Interrupt queued D0912 08:15:31.174788 64196 task_signals.go:220] [ 669] Signal 23: delivering to handler D0912 08:15:31.290333 64196 task_block.go:223] [ 674] Interrupt queued D0912 08:15:31.309952 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:31.310081 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:31.310158 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:15:31.310396 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:15:31.310465 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:31.310567 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:31.310611 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:15:31.310658 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} I0912 08:15:31.317096 64196 compat.go:123] Unsupported syscall io_pgetevents(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/io_pgetevents for more information. D0912 08:15:31.331806 64196 task_block.go:223] [ 670] Interrupt queued D0912 08:15:31.331990 64196 task_block.go:223] [ 671] Interrupt queued D0912 08:15:31.332023 64196 task_block.go:223] [ 672] Interrupt queued D0912 08:15:31.332071 64196 task_block.go:223] [ 671] Interrupt queued D0912 08:15:31.332097 64196 task_block.go:223] [ 673] Interrupt queued D0912 08:15:31.332087 64196 task_block.go:223] [ 673] Interrupt queued D0912 08:15:31.332141 64196 task_block.go:223] [ 674] Interrupt queued D0912 08:15:31.332161 64196 task_exit.go:221] [ 669] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:31.332125 64196 task_block.go:223] [ 672] Interrupt queued D0912 08:15:31.332192 64196 task_signals.go:189] [ 672] Signal 9: terminating thread group D0912 08:15:31.332183 64196 task_exit.go:221] [ 669] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:31.332210 64196 task_block.go:223] [ 674] Interrupt queued D0912 08:15:31.332229 64196 task_signals.go:189] [ 673] Signal 9: terminating thread group D0912 08:15:31.332235 64196 task_signals.go:189] [ 674] Signal 9: terminating thread group D0912 08:15:31.332221 64196 task_signals.go:189] [ 671] Signal 9: terminating thread group I0912 08:15:31.332249 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 669, TID: 673, fault addr: 0x0 D0912 08:15:31.332268 64196 task_exit.go:221] [ 673] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:31.332282 64196 task_exit.go:221] [ 673] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:31.332291 64196 task_exit.go:221] [ 673] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:15:31.332310 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 669, TID: 674, fault addr: 0x0 I0912 08:15:31.332320 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 669, TID: 671, fault addr: 0x0 I0912 08:15:31.332330 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 669, TID: 672, fault addr: 0x0 D0912 08:15:31.332342 64196 task_exit.go:221] [ 674] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:31.332352 64196 task_exit.go:221] [ 674] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:31.332360 64196 task_exit.go:221] [ 674] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:31.332372 64196 task_exit.go:221] [ 671] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:31.332391 64196 task_exit.go:221] [ 671] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:31.332401 64196 task_exit.go:221] [ 671] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:31.332414 64196 task_exit.go:221] [ 672] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:31.332422 64196 task_exit.go:221] [ 672] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:31.332430 64196 task_exit.go:221] [ 672] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:31.338897 64196 task_signals.go:189] [ 670] Signal 9: terminating thread group I0912 08:15:31.339293 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 669, TID: 670, fault addr: 0x0 D0912 08:15:31.339374 64196 task_exit.go:221] [ 670] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:31.339601 64196 task_exit.go:221] [ 670] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:31.339655 64196 task_exit.go:221] [ 670] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:31.339686 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:15:31.339704 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:31.342543 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:15:31.374820 64196 task_exit.go:221] [ 669] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:31.452442 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:15:31.452501 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:31.464469 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:31.530839 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:15:31.531091 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:31.533194 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:31.584981 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:15:31.585144 64196 task_block.go:223] [ 675] Interrupt queued D0912 08:15:31.588235 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:15:31.863766 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:31.863898 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:31.864039 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:31.868390 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:31.868458 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:15:31.868543 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:15:31.868612 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:15:31.868689 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:15:31.868737 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:31.868811 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:31.868881 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:31.868995 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:31.872603 64196 syscalls.go:269] [ 675] Allocating stack with size of 8388608 bytes D0912 08:15:31.872845 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:15:31.891824 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:31.892106 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler executing program D0912 08:15:32.361864 64196 task_block.go:223] [ 676] Interrupt queued D0912 08:15:32.368715 64196 task_block.go:223] [ 677] Interrupt queued D0912 08:15:32.368868 64196 task_block.go:223] [ 678] Interrupt queued D0912 08:15:32.379204 64196 task_signals.go:463] [ 675] Notified of signal 23 D0912 08:15:32.379248 64196 task_block.go:223] [ 675] Interrupt queued D0912 08:15:32.379368 64196 task_block.go:223] [ 675] Interrupt queued D0912 08:15:32.379458 64196 task_signals.go:179] [ 675] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:15:32.379482 64196 task_signals.go:220] [ 675] Signal 23: delivering to handler D0912 08:15:32.417303 64196 task_signals.go:463] [ 675] Notified of signal 23 D0912 08:15:32.417367 64196 task_block.go:223] [ 675] Interrupt queued D0912 08:15:32.417494 64196 task_block.go:223] [ 675] Interrupt queued D0912 08:15:32.417608 64196 task_signals.go:179] [ 675] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:15:32.417633 64196 task_signals.go:220] [ 675] Signal 23: delivering to handler D0912 08:15:32.430786 64196 task_block.go:223] [ 679] Interrupt queued D0912 08:15:32.467469 64196 task_block.go:223] [ 680] Interrupt queued D0912 08:15:32.483067 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:32.484751 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:32.484831 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:15:32.485690 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:15:32.485756 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:32.488697 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:32.488757 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:15:32.491294 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:15:32.511195 64196 task_block.go:223] [ 676] Interrupt queued D0912 08:15:32.518956 64196 task_block.go:223] [ 677] Interrupt queued D0912 08:15:32.519017 64196 task_block.go:223] [ 678] Interrupt queued D0912 08:15:32.519082 64196 task_block.go:223] [ 679] Interrupt queued D0912 08:15:32.519135 64196 task_block.go:223] [ 680] Interrupt queued D0912 08:15:32.519199 64196 task_exit.go:221] [ 675] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:32.519283 64196 task_exit.go:221] [ 675] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:32.519348 64196 task_block.go:223] [ 677] Interrupt queued D0912 08:15:32.519440 64196 task_signals.go:189] [ 677] Signal 9: terminating thread group I0912 08:15:32.519497 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 675, TID: 677, fault addr: 0x0 D0912 08:15:32.519550 64196 task_exit.go:221] [ 677] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:32.519607 64196 task_exit.go:221] [ 677] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:32.519643 64196 task_exit.go:221] [ 677] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:32.519706 64196 task_block.go:223] [ 678] Interrupt queued D0912 08:15:32.519757 64196 task_signals.go:189] [ 678] Signal 9: terminating thread group I0912 08:15:32.519805 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 675, TID: 678, fault addr: 0x0 D0912 08:15:32.519844 64196 task_exit.go:221] [ 678] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:32.519857 64196 task_exit.go:221] [ 678] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:32.519866 64196 task_exit.go:221] [ 678] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:32.519880 64196 task_block.go:223] [ 679] Interrupt queued D0912 08:15:32.519889 64196 task_signals.go:189] [ 679] Signal 9: terminating thread group I0912 08:15:32.519899 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 675, TID: 679, fault addr: 0x0 D0912 08:15:32.519909 64196 task_exit.go:221] [ 679] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:32.519918 64196 task_exit.go:221] [ 679] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:32.519926 64196 task_exit.go:221] [ 679] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:32.519938 64196 task_block.go:223] [ 680] Interrupt queued D0912 08:15:32.519968 64196 task_signals.go:189] [ 680] Signal 9: terminating thread group I0912 08:15:32.519977 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 675, TID: 680, fault addr: 0x0 D0912 08:15:32.519986 64196 task_exit.go:221] [ 680] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:32.519995 64196 task_exit.go:221] [ 680] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:32.520003 64196 task_exit.go:221] [ 680] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:32.534405 64196 task_block.go:223] [ 676] Interrupt queued D0912 08:15:32.534474 64196 task_signals.go:189] [ 676] Signal 9: terminating thread group I0912 08:15:32.534518 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 675, TID: 676, fault addr: 0x0 D0912 08:15:32.534543 64196 task_exit.go:221] [ 676] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:32.534715 64196 task_exit.go:221] [ 676] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:32.534820 64196 task_exit.go:221] [ 676] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:32.534911 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:15:32.534930 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:32.534951 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:32.534992 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:15:32.535017 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:15:32.585677 64196 task_exit.go:221] [ 675] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:32.719062 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:15:32.719198 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:15:32.730178 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:15:32.844533 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:15:32.844790 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:15:32.856052 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:15:32.913526 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:15:32.913628 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:15:32.924581 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:15:32.955503 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:15:32.955583 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:15:32.986729 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:15:33.058729 64196 task_signals.go:474] [ 13] No task notified of signal 23 D0912 08:15:33.073748 64196 task_stop.go:119] [ 13] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:15:33.073825 64196 task_block.go:223] [ 681] Interrupt queued D0912 08:15:33.258607 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:33.258751 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:33.258912 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:33.259019 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:33.259068 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:15:33.259165 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:15:33.259212 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:15:33.259285 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:15:33.259364 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:33.259411 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:33.259471 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:33.259571 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:33.261420 64196 syscalls.go:269] [ 681] Allocating stack with size of 8388608 bytes D0912 08:15:33.261665 64196 task_stop.go:139] [ 13] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:15:33.267539 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:15:33.267605 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:15:33.371251 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:15:33.371338 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:15:33.386945 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:15:33.470492 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:15:33.470693 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:15:33.501918 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:15:34.558780 64196 task_block.go:223] [ 682] Interrupt queued D0912 08:15:34.559154 64196 task_block.go:223] [ 683] Interrupt queued D0912 08:15:34.560017 64196 task_block.go:223] [ 684] Interrupt queued D0912 08:15:34.560551 64196 task_block.go:223] [ 685] Interrupt queued D0912 08:15:34.592988 64196 task_signals.go:463] [ 681] Notified of signal 23 D0912 08:15:34.593066 64196 task_block.go:223] [ 681] Interrupt queued D0912 08:15:34.604121 64196 task_signals.go:220] [ 681] Signal 23: delivering to handler D0912 08:15:34.682926 64196 task_signals.go:463] [ 681] Notified of signal 23 D0912 08:15:34.692713 64196 task_block.go:223] [ 681] Interrupt queued D0912 08:15:34.695424 64196 task_signals.go:220] [ 681] Signal 23: delivering to handler D0912 08:15:34.728598 64196 task_signals.go:474] [ 681] No task notified of signal 23 D0912 08:15:34.757066 64196 task_block.go:223] [ 681] Interrupt queued D0912 08:15:34.757178 64196 task_signals.go:220] [ 681] Signal 23: delivering to handler D0912 08:15:34.815869 64196 task_signals.go:463] [ 681] Notified of signal 23 D0912 08:15:34.816021 64196 task_block.go:223] [ 681] Interrupt queued D0912 08:15:34.821433 64196 task_signals.go:220] [ 681] Signal 23: delivering to handler D0912 08:15:34.871444 64196 task_signals.go:463] [ 681] Notified of signal 23 D0912 08:15:34.871596 64196 task_block.go:223] [ 681] Interrupt queued D0912 08:15:34.906668 64196 task_signals.go:220] [ 681] Signal 23: delivering to handler D0912 08:15:34.925631 64196 task_signals.go:463] [ 681] Notified of signal 23 D0912 08:15:34.925703 64196 task_block.go:223] [ 681] Interrupt queued D0912 08:15:34.928441 64196 task_signals.go:220] [ 681] Signal 23: delivering to handler D0912 08:15:35.018326 64196 task_signals.go:463] [ 681] Notified of signal 23 D0912 08:15:35.018431 64196 task_block.go:223] [ 681] Interrupt queued D0912 08:15:35.039688 64196 task_signals.go:220] [ 681] Signal 23: delivering to handler D0912 08:15:35.044917 64196 task_signals.go:463] [ 681] Notified of signal 23 D0912 08:15:35.044966 64196 task_block.go:223] [ 681] Interrupt queued D0912 08:15:35.073870 64196 task_signals.go:220] [ 681] Signal 23: delivering to handler D0912 08:15:35.091798 64196 task_signals.go:463] [ 681] Notified of signal 23 D0912 08:15:35.092082 64196 task_block.go:223] [ 681] Interrupt queued D0912 08:15:35.104602 64196 task_block.go:223] [ 681] Interrupt queued D0912 08:15:35.104710 64196 task_signals.go:179] [ 681] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:15:35.104746 64196 task_signals.go:220] [ 681] Signal 23: delivering to handler D0912 08:15:35.189910 64196 task_signals.go:463] [ 685] Notified of signal 23 D0912 08:15:35.189967 64196 task_block.go:223] [ 685] Interrupt queued D0912 08:15:35.195724 64196 task_signals.go:220] [ 685] Signal 23: delivering to handler D0912 08:15:35.228915 64196 task_signals.go:463] [ 681] Notified of signal 23 D0912 08:15:35.229152 64196 task_block.go:223] [ 681] Interrupt queued D0912 08:15:35.238371 64196 task_signals.go:220] [ 681] Signal 23: delivering to handler executing program D0912 08:15:35.279081 64196 task_signals.go:463] [ 16] Notified of signal 23 D0912 08:15:35.279163 64196 task_block.go:223] [ 16] Interrupt queued D0912 08:15:35.290650 64196 task_signals.go:220] [ 16] Signal 23: delivering to handler D0912 08:15:35.298618 64196 task_block.go:223] [ 686] Interrupt queued D0912 08:15:35.438660 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:35.438795 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:35.438886 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:15:35.438996 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:15:35.439088 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:35.439134 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:35.439190 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:15:35.439268 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:15:35.439863 64196 task_block.go:223] [ 682] Interrupt queued D0912 08:15:35.439907 64196 task_block.go:223] [ 683] Interrupt queued D0912 08:15:35.439923 64196 task_block.go:223] [ 684] Interrupt queued D0912 08:15:35.439938 64196 task_block.go:223] [ 685] Interrupt queued D0912 08:15:35.439949 64196 task_block.go:223] [ 686] Interrupt queued D0912 08:15:35.439966 64196 task_exit.go:221] [ 681] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:35.440037 64196 task_exit.go:221] [ 681] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:35.439949 64196 task_block.go:223] [ 683] Interrupt queued D0912 08:15:35.440097 64196 task_signals.go:189] [ 683] Signal 9: terminating thread group D0912 08:15:35.439941 64196 task_block.go:223] [ 682] Interrupt queued I0912 08:15:35.440123 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 681, TID: 683, fault addr: 0x0 D0912 08:15:35.440171 64196 task_exit.go:221] [ 683] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:35.439996 64196 task_block.go:223] [ 684] Interrupt queued D0912 08:15:35.440216 64196 task_signals.go:189] [ 684] Signal 9: terminating thread group D0912 08:15:35.440194 64196 task_exit.go:221] [ 683] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:35.440247 64196 task_exit.go:221] [ 683] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:35.440143 64196 task_signals.go:189] [ 682] Signal 9: terminating thread group I0912 08:15:35.440298 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 681, TID: 684, fault addr: 0x0 D0912 08:15:35.440315 64196 task_exit.go:221] [ 684] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:35.440334 64196 task_exit.go:221] [ 684] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:35.440343 64196 task_exit.go:221] [ 684] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:35.440021 64196 task_block.go:223] [ 685] Interrupt queued D0912 08:15:35.440371 64196 task_signals.go:189] [ 685] Signal 9: terminating thread group I0912 08:15:35.440325 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 681, TID: 682, fault addr: 0x0 D0912 08:15:35.439990 64196 task_block.go:223] [ 686] Interrupt queued D0912 08:15:35.440406 64196 task_exit.go:221] [ 682] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:15:35.440420 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 681, TID: 685, fault addr: 0x0 D0912 08:15:35.440537 64196 task_exit.go:221] [ 682] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:35.440582 64196 task_exit.go:221] [ 682] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:35.440616 64196 task_signals.go:189] [ 686] Signal 9: terminating thread group D0912 08:15:35.440618 64196 task_exit.go:221] [ 685] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:15:35.440709 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 681, TID: 686, fault addr: 0x0 D0912 08:15:35.440758 64196 task_exit.go:221] [ 686] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:35.440810 64196 task_exit.go:221] [ 685] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:35.440843 64196 task_exit.go:221] [ 685] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:35.440959 64196 task_exit.go:221] [ 686] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:35.441168 64196 task_exit.go:221] [ 686] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:35.441224 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:15:35.441309 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:35.441361 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:35.441456 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:15:35.441483 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:15:35.446923 64196 task_exit.go:221] [ 681] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:35.562088 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:15:35.562180 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:35.570668 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:35.759656 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:15:35.759773 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:35.763420 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:35.799040 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:15:35.799178 64196 task_block.go:223] [ 687] Interrupt queued D0912 08:15:35.799207 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:15:36.061054 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:36.061203 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:36.061666 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:36.061797 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:36.061839 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:15:36.061889 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:15:36.061950 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:15:36.061985 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:15:36.062048 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:36.062092 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:36.062133 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:36.062203 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:36.071823 64196 syscalls.go:269] [ 687] Allocating stack with size of 8388608 bytes D0912 08:15:36.073622 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:15:36.089788 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:36.089994 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:36.090873 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:15:36.090911 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:36.093457 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:36.957189 64196 task_block.go:223] [ 688] Interrupt queued D0912 08:15:36.962840 64196 task_block.go:223] [ 689] Interrupt queued D0912 08:15:36.967033 64196 task_block.go:223] [ 690] Interrupt queued D0912 08:15:36.984956 64196 task_block.go:223] [ 691] Interrupt queued D0912 08:15:36.999947 64196 task_signals.go:463] [ 687] Notified of signal 23 D0912 08:15:36.999997 64196 task_block.go:223] [ 687] Interrupt queued D0912 08:15:37.000064 64196 task_signals.go:220] [ 687] Signal 23: delivering to handler D0912 08:15:37.025937 64196 task_signals.go:463] [ 687] Notified of signal 23 D0912 08:15:37.026017 64196 task_block.go:223] [ 687] Interrupt queued D0912 08:15:37.026133 64196 task_block.go:223] [ 687] Interrupt queued D0912 08:15:37.026197 64196 task_signals.go:179] [ 687] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:15:37.026219 64196 task_signals.go:220] [ 687] Signal 23: delivering to handler D0912 08:15:37.086463 64196 task_block.go:223] [ 692] Interrupt queued D0912 08:15:37.087365 64196 task_block.go:223] [ 693] Interrupt queued D0912 08:15:37.091943 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:37.092060 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:37.092126 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:15:37.092188 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:15:37.092243 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:37.092319 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:37.092400 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:15:37.092443 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} I0912 08:15:37.093116 64196 compat.go:123] Unsupported syscall io_uring_enter(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/io_uring_enter for more information. D0912 08:15:37.093659 64196 task_block.go:223] [ 688] Interrupt queued D0912 08:15:37.093697 64196 task_block.go:223] [ 689] Interrupt queued D0912 08:15:37.093712 64196 task_block.go:223] [ 690] Interrupt queued D0912 08:15:37.093730 64196 task_block.go:223] [ 691] Interrupt queued D0912 08:15:37.093747 64196 task_block.go:223] [ 692] Interrupt queued D0912 08:15:37.093769 64196 task_block.go:223] [ 693] Interrupt queued D0912 08:15:37.093781 64196 task_exit.go:221] [ 687] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:37.093813 64196 task_exit.go:221] [ 687] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:37.093862 64196 task_block.go:223] [ 688] Interrupt queued D0912 08:15:37.093882 64196 task_signals.go:189] [ 688] Signal 9: terminating thread group I0912 08:15:37.093907 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 687, TID: 688, fault addr: 0x0 D0912 08:15:37.093944 64196 task_exit.go:221] [ 688] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:37.093968 64196 task_exit.go:221] [ 688] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:37.093980 64196 task_exit.go:221] [ 688] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:37.094013 64196 task_block.go:223] [ 689] Interrupt queued D0912 08:15:37.094076 64196 task_signals.go:189] [ 689] Signal 9: terminating thread group I0912 08:15:37.094095 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 687, TID: 689, fault addr: 0x0 D0912 08:15:37.094112 64196 task_exit.go:221] [ 689] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:37.094126 64196 task_exit.go:221] [ 689] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:37.094137 64196 task_exit.go:221] [ 689] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:37.094157 64196 task_block.go:223] [ 690] Interrupt queued D0912 08:15:37.094189 64196 task_signals.go:189] [ 690] Signal 9: terminating thread group I0912 08:15:37.094204 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 687, TID: 690, fault addr: 0x0 D0912 08:15:37.094221 64196 task_exit.go:221] [ 690] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:37.094241 64196 task_exit.go:221] [ 690] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:37.094260 64196 task_exit.go:221] [ 690] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:37.094277 64196 task_block.go:223] [ 691] Interrupt queued D0912 08:15:37.094288 64196 task_signals.go:189] [ 691] Signal 9: terminating thread group I0912 08:15:37.094324 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 687, TID: 691, fault addr: 0x0 D0912 08:15:37.094342 64196 task_exit.go:221] [ 691] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:37.094360 64196 task_exit.go:221] [ 691] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:37.094370 64196 task_exit.go:221] [ 691] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:37.094393 64196 task_block.go:223] [ 692] Interrupt queued D0912 08:15:37.094438 64196 task_signals.go:189] [ 692] Signal 9: terminating thread group I0912 08:15:37.094464 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 687, TID: 692, fault addr: 0x0 D0912 08:15:37.094476 64196 task_exit.go:221] [ 692] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:37.094487 64196 task_exit.go:221] [ 692] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:37.094496 64196 task_exit.go:221] [ 692] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:37.094514 64196 task_block.go:223] [ 693] Interrupt queued D0912 08:15:37.094540 64196 task_signals.go:189] [ 693] Signal 9: terminating thread group I0912 08:15:37.094553 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 687, TID: 693, fault addr: 0x0 D0912 08:15:37.094565 64196 task_exit.go:221] [ 693] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:37.094725 64196 task_exit.go:221] [ 693] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:37.094751 64196 task_exit.go:221] [ 693] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:37.094774 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:15:37.094794 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:37.098127 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:37.098194 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:15:37.098238 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:15:37.107444 64196 task_exit.go:221] [ 687] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:37.150623 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:15:37.150679 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:37.150935 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:15:37.151001 64196 task_block.go:223] [ 694] Interrupt queued D0912 08:15:37.191028 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:37.193638 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:37.193780 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:37.193982 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:37.194042 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:15:37.194093 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:15:37.194178 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:15:37.194224 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:15:37.194361 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:37.194441 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:37.194566 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:37.194637 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:37.196410 64196 syscalls.go:269] [ 694] Allocating stack with size of 8388608 bytes D0912 08:15:37.196636 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:15:37.196836 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:37.196877 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:37.520803 64196 task_block.go:223] [ 695] Interrupt queued D0912 08:15:37.534152 64196 task_block.go:223] [ 696] Interrupt queued D0912 08:15:37.572210 64196 task_block.go:223] [ 697] Interrupt queued D0912 08:15:37.622000 64196 task_block.go:223] [ 698] Interrupt queued D0912 08:15:37.654729 64196 task_signals.go:463] [ 694] Notified of signal 23 D0912 08:15:37.654918 64196 task_block.go:223] [ 694] Interrupt queued D0912 08:15:37.673550 64196 task_signals.go:220] [ 694] Signal 23: delivering to handler D0912 08:15:37.707847 64196 task_signals.go:463] [ 694] Notified of signal 23 D0912 08:15:37.707911 64196 task_block.go:223] [ 694] Interrupt queued D0912 08:15:37.714574 64196 task_signals.go:220] [ 694] Signal 23: delivering to handler D0912 08:15:37.767397 64196 task_signals.go:463] [ 694] Notified of signal 23 D0912 08:15:37.767519 64196 task_block.go:223] [ 694] Interrupt queued D0912 08:15:37.790458 64196 task_signals.go:220] [ 694] Signal 23: delivering to handler D0912 08:15:37.830654 64196 task_signals.go:463] [ 694] Notified of signal 23 D0912 08:15:37.830774 64196 task_block.go:223] [ 694] Interrupt queued D0912 08:15:37.837887 64196 task_signals.go:220] [ 694] Signal 23: delivering to handler D0912 08:15:38.098465 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:38.098606 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:38.098675 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:15:38.098745 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:15:38.098832 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:38.098927 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:38.098990 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:15:38.099039 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} I0912 08:15:38.105314 64196 compat.go:123] Unsupported syscall io_uring_register(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/io_uring_register for more information. D0912 08:15:38.117939 64196 task_block.go:223] [ 695] Interrupt queued D0912 08:15:38.117933 64196 task_block.go:223] [ 695] Interrupt queued D0912 08:15:38.118154 64196 task_block.go:223] [ 696] Interrupt queued D0912 08:15:38.118169 64196 task_block.go:223] [ 697] Interrupt queued D0912 08:15:38.118200 64196 task_block.go:223] [ 698] Interrupt queued D0912 08:15:38.118232 64196 task_exit.go:221] [ 694] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:38.118263 64196 task_exit.go:221] [ 694] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:38.118282 64196 task_block.go:223] [ 696] Interrupt queued D0912 08:15:38.118303 64196 task_signals.go:189] [ 696] Signal 9: terminating thread group I0912 08:15:38.118336 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 694, TID: 696, fault addr: 0x0 D0912 08:15:38.118368 64196 task_exit.go:221] [ 696] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:38.118385 64196 task_exit.go:221] [ 696] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:38.118393 64196 task_exit.go:221] [ 696] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:38.118416 64196 task_block.go:223] [ 697] Interrupt queued D0912 08:15:38.118475 64196 task_signals.go:189] [ 697] Signal 9: terminating thread group I0912 08:15:38.118489 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 694, TID: 697, fault addr: 0x0 D0912 08:15:38.118498 64196 task_exit.go:221] [ 697] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:38.118522 64196 task_exit.go:221] [ 697] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:38.118534 64196 task_exit.go:221] [ 697] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:38.118549 64196 task_block.go:223] [ 698] Interrupt queued D0912 08:15:38.118570 64196 task_signals.go:189] [ 698] Signal 9: terminating thread group I0912 08:15:38.118589 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 694, TID: 698, fault addr: 0x0 D0912 08:15:38.118603 64196 task_exit.go:221] [ 698] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:38.118620 64196 task_exit.go:221] [ 698] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:38.118629 64196 task_exit.go:221] [ 698] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:38.118648 64196 task_signals.go:189] [ 695] Signal 9: terminating thread group I0912 08:15:38.118662 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 694, TID: 695, fault addr: 0x0 D0912 08:15:38.118670 64196 task_exit.go:221] [ 695] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:38.118825 64196 task_exit.go:221] [ 695] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:38.118859 64196 task_exit.go:221] [ 695] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:38.118876 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:15:38.118888 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:38.122895 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:38.122955 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:15:38.122975 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:15:38.149460 64196 task_exit.go:221] [ 694] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:38.151375 64196 task_signals.go:463] [ 17] Notified of signal 23 D0912 08:15:38.151432 64196 task_block.go:223] [ 17] Interrupt queued D0912 08:15:38.151522 64196 task_signals.go:220] [ 17] Signal 23: delivering to handler D0912 08:15:38.155221 64196 task_stop.go:119] [ 17] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:15:38.155320 64196 task_block.go:223] [ 699] Interrupt queued D0912 08:15:38.159465 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:38.159574 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:38.159682 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:38.159832 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:38.159941 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:15:38.159997 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:15:38.160066 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:15:38.160160 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:15:38.160224 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:38.160296 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:38.160362 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:38.160429 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:38.163013 64196 syscalls.go:269] [ 699] Allocating stack with size of 8388608 bytes D0912 08:15:38.163270 64196 task_stop.go:139] [ 17] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:15:38.182203 64196 task_signals.go:463] [ 17] Notified of signal 23 D0912 08:15:38.182280 64196 task_block.go:223] [ 17] Interrupt queued D0912 08:15:38.186045 64196 task_signals.go:220] [ 17] Signal 23: delivering to handler D0912 08:15:38.218596 64196 task_signals.go:463] [ 17] Notified of signal 23 D0912 08:15:38.218668 64196 task_block.go:223] [ 17] Interrupt queued D0912 08:15:38.218766 64196 task_block.go:223] [ 17] Interrupt queued D0912 08:15:38.218811 64196 task_signals.go:179] [ 17] Restarting syscall 247 after errno 512: interrupted by signal 23 D0912 08:15:38.218832 64196 task_signals.go:220] [ 17] Signal 23: delivering to handler executing program D0912 08:15:38.391975 64196 task_block.go:223] [ 700] Interrupt queued D0912 08:15:38.419992 64196 task_signals.go:474] [ 699] No task notified of signal 23 D0912 08:15:38.420314 64196 task_block.go:223] [ 701] Interrupt queued D0912 08:15:38.433590 64196 task_block.go:223] [ 699] Interrupt queued D0912 08:15:38.433648 64196 task_signals.go:220] [ 699] Signal 23: delivering to handler D0912 08:15:38.483821 64196 task_block.go:223] [ 702] Interrupt queued D0912 08:15:38.495931 64196 task_block.go:223] [ 703] Interrupt queued D0912 08:15:38.560438 64196 task_signals.go:463] [ 699] Notified of signal 23 D0912 08:15:38.560496 64196 task_block.go:223] [ 699] Interrupt queued D0912 08:15:38.564392 64196 task_signals.go:220] [ 699] Signal 23: delivering to handler D0912 08:15:38.651608 64196 task_signals.go:463] [ 699] Notified of signal 23 D0912 08:15:38.651698 64196 task_block.go:223] [ 699] Interrupt queued D0912 08:15:38.651771 64196 task_signals.go:220] [ 699] Signal 23: delivering to handler D0912 08:15:38.962996 64196 task_block.go:223] [ 704] Interrupt queued D0912 08:15:39.268508 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:39.268671 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:39.268771 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:15:39.268837 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:15:39.268893 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:39.268981 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:39.269047 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:15:39.269103 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} I0912 08:15:39.289825 64196 compat.go:123] Unsupported syscall io_uring_setup(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/io_uring_setup for more information. D0912 08:15:39.306769 64196 task_block.go:223] [ 700] Interrupt queued D0912 08:15:39.310363 64196 task_block.go:223] [ 701] Interrupt queued D0912 08:15:39.310394 64196 task_block.go:223] [ 702] Interrupt queued D0912 08:15:39.310406 64196 task_block.go:223] [ 703] Interrupt queued D0912 08:15:39.310419 64196 task_block.go:223] [ 704] Interrupt queued D0912 08:15:39.310439 64196 task_exit.go:221] [ 699] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:39.310418 64196 task_block.go:223] [ 701] Interrupt queued D0912 08:15:39.310468 64196 task_exit.go:221] [ 699] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:39.310487 64196 task_block.go:223] [ 703] Interrupt queued D0912 08:15:39.310544 64196 task_signals.go:189] [ 703] Signal 9: terminating thread group I0912 08:15:39.310575 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 699, TID: 703, fault addr: 0x0 D0912 08:15:39.310597 64196 task_exit.go:221] [ 703] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:39.310607 64196 task_exit.go:221] [ 703] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:39.310618 64196 task_exit.go:221] [ 703] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:39.310472 64196 task_block.go:223] [ 702] Interrupt queued D0912 08:15:39.310649 64196 task_signals.go:189] [ 702] Signal 9: terminating thread group I0912 08:15:39.310672 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 699, TID: 702, fault addr: 0x0 D0912 08:15:39.310695 64196 task_exit.go:221] [ 702] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:39.310718 64196 task_exit.go:221] [ 702] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:39.310507 64196 task_block.go:223] [ 704] Interrupt queued D0912 08:15:39.310746 64196 task_signals.go:189] [ 704] Signal 9: terminating thread group D0912 08:15:39.310491 64196 task_signals.go:189] [ 701] Signal 9: terminating thread group D0912 08:15:39.310734 64196 task_exit.go:221] [ 702] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:15:39.310781 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 699, TID: 704, fault addr: 0x0 D0912 08:15:39.310796 64196 task_exit.go:221] [ 704] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:15:39.310799 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 699, TID: 701, fault addr: 0x0 D0912 08:15:39.310808 64196 task_exit.go:221] [ 704] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:39.310848 64196 task_exit.go:221] [ 704] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:39.310873 64196 task_exit.go:221] [ 701] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:39.310891 64196 task_exit.go:221] [ 701] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:39.310902 64196 task_exit.go:221] [ 701] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:39.317286 64196 task_signals.go:189] [ 700] Signal 9: terminating thread group I0912 08:15:39.317446 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 699, TID: 700, fault addr: 0x0 D0912 08:15:39.317484 64196 task_exit.go:221] [ 700] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:39.317760 64196 task_exit.go:221] [ 700] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:39.317792 64196 task_exit.go:221] [ 700] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:39.317831 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:15:39.317852 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:39.317886 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:15:39.338690 64196 task_exit.go:221] [ 699] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:39.393096 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:15:39.393414 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:39.396662 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:39.436976 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:15:39.437040 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:39.444320 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:39.504532 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:15:39.504588 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:39.524434 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:39.663295 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:15:39.663467 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:39.749275 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:15:39.749343 64196 task_block.go:223] [ 705] Interrupt queued D0912 08:15:40.637591 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:40.637724 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:40.637841 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:40.637963 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:40.637999 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:15:40.638101 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:15:40.638135 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:15:40.638186 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:15:40.638261 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:40.638366 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:40.638434 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:40.638520 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:40.640273 64196 syscalls.go:269] [ 705] Allocating stack with size of 8388608 bytes D0912 08:15:40.640554 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:15:40.654442 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:40.654650 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:40.724295 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:15:40.724404 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:40.728996 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:40.806592 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:15:40.806655 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:40.810260 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:40.945386 64196 task_signals.go:463] [ 15] Notified of signal 23 D0912 08:15:40.945439 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:15:40.949197 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:15:40.949325 64196 task_signals.go:179] [ 15] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:15:40.949360 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:15:41.080155 64196 task_block.go:223] [ 706] Interrupt queued D0912 08:15:41.080449 64196 task_block.go:223] [ 707] Interrupt queued D0912 08:15:41.080806 64196 task_block.go:223] [ 708] Interrupt queued D0912 08:15:41.084602 64196 task_block.go:223] [ 709] Interrupt queued D0912 08:15:41.134518 64196 task_signals.go:463] [ 705] Notified of signal 23 D0912 08:15:41.134572 64196 task_block.go:223] [ 705] Interrupt queued D0912 08:15:41.145317 64196 task_signals.go:220] [ 705] Signal 23: delivering to handler D0912 08:15:41.178052 64196 task_signals.go:463] [ 705] Notified of signal 23 D0912 08:15:41.178122 64196 task_block.go:223] [ 705] Interrupt queued D0912 08:15:41.185188 64196 task_signals.go:220] [ 705] Signal 23: delivering to handler executing program D0912 08:15:41.241784 64196 task_signals.go:463] [ 705] Notified of signal 23 D0912 08:15:41.241833 64196 task_block.go:223] [ 705] Interrupt queued D0912 08:15:41.248219 64196 task_signals.go:220] [ 705] Signal 23: delivering to handler D0912 08:15:41.448164 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:41.448343 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:41.448465 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:15:41.448550 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:15:41.448628 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:41.448710 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:41.448771 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:15:41.448834 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:15:41.451504 64196 task_block.go:223] [ 706] Interrupt queued D0912 08:15:41.451552 64196 task_block.go:223] [ 707] Interrupt queued D0912 08:15:41.451570 64196 task_block.go:223] [ 708] Interrupt queued D0912 08:15:41.451583 64196 task_block.go:223] [ 709] Interrupt queued D0912 08:15:41.451599 64196 task_exit.go:221] [ 705] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:41.451629 64196 task_exit.go:221] [ 705] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:41.451668 64196 task_block.go:223] [ 708] Interrupt queued D0912 08:15:41.451724 64196 task_signals.go:189] [ 708] Signal 9: terminating thread group D0912 08:15:41.451718 64196 task_block.go:223] [ 709] Interrupt queued I0912 08:15:41.451751 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 705, TID: 708, fault addr: 0x0 D0912 08:15:41.451768 64196 task_signals.go:189] [ 709] Signal 9: terminating thread group D0912 08:15:41.451772 64196 task_exit.go:221] [ 708] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:15:41.451819 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 705, TID: 709, fault addr: 0x0 D0912 08:15:41.451618 64196 task_block.go:223] [ 707] Interrupt queued D0912 08:15:41.451869 64196 task_signals.go:189] [ 707] Signal 9: terminating thread group D0912 08:15:41.451653 64196 task_block.go:223] [ 706] Interrupt queued D0912 08:15:41.451907 64196 task_signals.go:189] [ 706] Signal 9: terminating thread group I0912 08:15:41.451933 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 705, TID: 707, fault addr: 0x0 D0912 08:15:41.451962 64196 task_exit.go:221] [ 708] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:41.451991 64196 task_exit.go:221] [ 708] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:15:41.452019 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 705, TID: 706, fault addr: 0x0 D0912 08:15:41.452047 64196 task_exit.go:221] [ 706] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:41.452075 64196 task_exit.go:221] [ 706] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:41.452092 64196 task_exit.go:221] [ 706] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:41.452123 64196 task_exit.go:221] [ 709] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:41.452156 64196 task_exit.go:221] [ 709] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:41.452173 64196 task_exit.go:221] [ 709] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:41.452189 64196 task_exit.go:221] [ 707] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:41.452365 64196 task_exit.go:221] [ 707] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:41.452408 64196 task_exit.go:221] [ 707] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:41.452431 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:15:41.452451 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:41.453703 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:41.453761 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:15:41.453781 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:15:41.465372 64196 task_exit.go:221] [ 705] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:41.527613 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:15:41.527683 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:41.527731 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:41.615542 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:15:41.615606 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:41.615908 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:15:41.615970 64196 task_block.go:223] [ 710] Interrupt queued D0912 08:15:41.623766 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:41.623905 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:41.624030 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:41.624240 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:41.634273 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:15:41.634373 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:15:41.634431 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:15:41.634469 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:15:41.634599 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:41.634703 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:41.634747 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:41.635134 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:41.638020 64196 syscalls.go:269] [ 710] Allocating stack with size of 8388608 bytes D0912 08:15:41.639039 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:15:41.639201 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:41.639263 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:42.167214 64196 task_signals.go:463] [ 9] Notified of signal 23 D0912 08:15:42.167319 64196 task_block.go:223] [ 9] Interrupt queued D0912 08:15:42.167376 64196 task_block.go:223] [ 9] Interrupt queued D0912 08:15:42.167501 64196 task_signals.go:179] [ 9] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:15:42.167569 64196 task_signals.go:220] [ 9] Signal 23: delivering to handler D0912 08:15:42.659296 64196 task_block.go:223] [ 711] Interrupt queued D0912 08:15:42.662848 64196 task_block.go:223] [ 712] Interrupt queued D0912 08:15:42.663102 64196 task_signals.go:463] [ 710] Notified of signal 23 D0912 08:15:42.663154 64196 task_block.go:223] [ 710] Interrupt queued D0912 08:15:42.663433 64196 task_block.go:223] [ 710] Interrupt queued D0912 08:15:42.663483 64196 task_signals.go:220] [ 710] Signal 23: delivering to handler D0912 08:15:42.663427 64196 task_block.go:223] [ 713] Interrupt queued D0912 08:15:42.663901 64196 task_block.go:223] [ 714] Interrupt queued D0912 08:15:42.686656 64196 task_signals.go:463] [ 710] Notified of signal 23 D0912 08:15:42.686706 64196 task_block.go:223] [ 710] Interrupt queued D0912 08:15:42.686779 64196 task_signals.go:220] [ 710] Signal 23: delivering to handler D0912 08:15:42.702769 64196 task_signals.go:463] [ 710] Notified of signal 23 D0912 08:15:42.702833 64196 task_block.go:223] [ 710] Interrupt queued D0912 08:15:42.720753 64196 task_signals.go:220] [ 710] Signal 23: delivering to handler D0912 08:15:42.748280 64196 task_signals.go:463] [ 710] Notified of signal 23 D0912 08:15:42.748338 64196 task_block.go:223] [ 710] Interrupt queued D0912 08:15:42.755509 64196 task_signals.go:220] [ 710] Signal 23: delivering to handler D0912 08:15:42.773838 64196 task_block.go:223] [ 715] Interrupt queued D0912 08:15:42.778895 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:42.779132 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:42.779200 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:15:42.779407 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:15:42.779451 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:42.779493 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:42.779528 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:15:42.779568 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} I0912 08:15:42.780130 64196 compat.go:123] Unsupported syscall ioperm(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/ioperm for more information. D0912 08:15:42.780287 64196 task_block.go:223] [ 711] Interrupt queued D0912 08:15:42.780319 64196 task_block.go:223] [ 712] Interrupt queued D0912 08:15:42.780340 64196 task_block.go:223] [ 713] Interrupt queued D0912 08:15:42.780363 64196 task_block.go:223] [ 714] Interrupt queued D0912 08:15:42.780371 64196 task_block.go:223] [ 711] Interrupt queued D0912 08:15:42.780401 64196 task_block.go:223] [ 713] Interrupt queued D0912 08:15:42.780447 64196 task_block.go:223] [ 715] Interrupt queued D0912 08:15:42.780495 64196 task_exit.go:221] [ 710] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:42.780457 64196 task_block.go:223] [ 715] Interrupt queued D0912 08:15:42.780573 64196 task_signals.go:189] [ 711] Signal 9: terminating thread group D0912 08:15:42.780577 64196 task_signals.go:189] [ 715] Signal 9: terminating thread group D0912 08:15:42.780555 64196 task_exit.go:221] [ 710] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:42.780612 64196 task_signals.go:189] [ 713] Signal 9: terminating thread group I0912 08:15:42.780639 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 710, TID: 713, fault addr: 0x0 D0912 08:15:42.780668 64196 task_exit.go:221] [ 713] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:15:42.780671 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 710, TID: 711, fault addr: 0x0 D0912 08:15:42.780696 64196 task_exit.go:221] [ 713] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:42.780716 64196 task_exit.go:221] [ 713] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:15:42.780704 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 710, TID: 715, fault addr: 0x0 D0912 08:15:42.780755 64196 task_exit.go:221] [ 715] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:42.780748 64196 task_signals.go:189] [ 712] Signal 9: terminating thread group D0912 08:15:42.780735 64196 task_block.go:223] [ 714] Interrupt queued D0912 08:15:42.780775 64196 task_exit.go:221] [ 711] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:42.780825 64196 task_signals.go:189] [ 714] Signal 9: terminating thread group I0912 08:15:42.780841 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 710, TID: 712, fault addr: 0x0 I0912 08:15:42.780874 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 710, TID: 714, fault addr: 0x0 D0912 08:15:42.780901 64196 task_exit.go:221] [ 711] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:42.780924 64196 task_exit.go:221] [ 711] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:42.780980 64196 task_exit.go:221] [ 715] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:42.781039 64196 task_exit.go:221] [ 715] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:42.781064 64196 task_exit.go:221] [ 712] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:42.781119 64196 task_exit.go:221] [ 712] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:42.781136 64196 task_exit.go:221] [ 712] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:42.781159 64196 task_exit.go:221] [ 714] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:42.781340 64196 task_exit.go:221] [ 714] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:42.781373 64196 task_exit.go:221] [ 714] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:42.781394 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:15:42.781431 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:42.781455 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:42.781510 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:15:42.781537 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:15:42.781918 64196 task_exit.go:221] [ 710] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:42.847957 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:15:42.848063 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:15:42.851499 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:15:42.855527 64196 task_stop.go:119] [ 19] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:15:42.855602 64196 task_block.go:223] [ 716] Interrupt queued D0912 08:15:42.866913 64196 task_signals.go:474] [ 19] No task notified of signal 23 D0912 08:15:42.872555 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:42.872693 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:42.872835 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:42.873009 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:42.873059 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:15:42.873108 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:15:42.873147 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:15:42.873226 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:15:42.873310 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:42.873363 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:42.873415 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:42.873479 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:42.881877 64196 syscalls.go:269] [ 716] Allocating stack with size of 8388608 bytes D0912 08:15:42.882690 64196 task_stop.go:139] [ 19] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:15:42.889863 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:15:42.889916 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:15:42.915210 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:15:42.915264 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:15:42.915363 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:15:43.344900 64196 task_block.go:223] [ 717] Interrupt queued D0912 08:15:43.362271 64196 task_block.go:223] [ 718] Interrupt queued D0912 08:15:43.390829 64196 task_block.go:223] [ 719] Interrupt queued D0912 08:15:43.443342 64196 task_block.go:223] [ 720] Interrupt queued D0912 08:15:43.473817 64196 task_block.go:223] [ 721] Interrupt queued D0912 08:15:43.546189 64196 task_signals.go:463] [ 716] Notified of signal 23 D0912 08:15:43.546254 64196 task_block.go:223] [ 716] Interrupt queued D0912 08:15:43.553001 64196 task_signals.go:220] [ 716] Signal 23: delivering to handler D0912 08:15:43.597303 64196 task_signals.go:463] [ 716] Notified of signal 23 D0912 08:15:43.597425 64196 task_block.go:223] [ 716] Interrupt queued D0912 08:15:43.607733 64196 task_signals.go:220] [ 716] Signal 23: delivering to handler D0912 08:15:43.620567 64196 task_signals.go:463] [ 716] Notified of signal 23 D0912 08:15:43.620624 64196 task_block.go:223] [ 716] Interrupt queued D0912 08:15:43.620681 64196 task_signals.go:220] [ 716] Signal 23: delivering to handler D0912 08:15:43.644487 64196 task_signals.go:463] [ 716] Notified of signal 23 D0912 08:15:43.644665 64196 task_block.go:223] [ 716] Interrupt queued D0912 08:15:43.660422 64196 task_signals.go:220] [ 716] Signal 23: delivering to handler D0912 08:15:43.660954 64196 task_signals.go:463] [ 716] Notified of signal 23 D0912 08:15:43.661013 64196 task_block.go:223] [ 716] Interrupt queued D0912 08:15:43.661049 64196 task_block.go:223] [ 716] Interrupt queued D0912 08:15:43.661085 64196 task_signals.go:179] [ 716] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:15:43.661113 64196 task_signals.go:220] [ 716] Signal 23: delivering to handler D0912 08:15:43.718892 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:43.719003 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:43.719100 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:15:43.719146 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:15:43.719215 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:43.719275 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:43.719306 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:15:43.719359 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} I0912 08:15:43.724618 64196 compat.go:123] Unsupported syscall iopl(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/iopl for more information. D0912 08:15:43.731276 64196 task_block.go:223] [ 717] Interrupt queued D0912 08:15:43.731365 64196 task_block.go:223] [ 718] Interrupt queued D0912 08:15:43.731389 64196 task_block.go:223] [ 719] Interrupt queued D0912 08:15:43.731413 64196 task_block.go:223] [ 720] Interrupt queued D0912 08:15:43.731441 64196 task_block.go:223] [ 721] Interrupt queued D0912 08:15:43.731459 64196 task_exit.go:221] [ 716] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:43.731490 64196 task_exit.go:221] [ 716] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:43.731458 64196 task_block.go:223] [ 718] Interrupt queued D0912 08:15:43.731450 64196 task_block.go:223] [ 719] Interrupt queued D0912 08:15:43.731518 64196 task_block.go:223] [ 720] Interrupt queued D0912 08:15:43.731586 64196 task_signals.go:189] [ 719] Signal 9: terminating thread group D0912 08:15:43.731612 64196 task_signals.go:189] [ 720] Signal 9: terminating thread group I0912 08:15:43.731623 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 716, TID: 719, fault addr: 0x0 D0912 08:15:43.731591 64196 task_signals.go:189] [ 718] Signal 9: terminating thread group D0912 08:15:43.731649 64196 task_exit.go:221] [ 719] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:15:43.731657 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 716, TID: 720, fault addr: 0x0 D0912 08:15:43.731676 64196 task_exit.go:221] [ 719] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:43.731692 64196 task_exit.go:221] [ 719] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:43.731528 64196 task_block.go:223] [ 721] Interrupt queued I0912 08:15:43.731679 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 716, TID: 718, fault addr: 0x0 D0912 08:15:43.731712 64196 task_exit.go:221] [ 720] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:43.731744 64196 task_exit.go:221] [ 720] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:43.731832 64196 task_exit.go:221] [ 720] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:43.731792 64196 task_signals.go:189] [ 721] Signal 9: terminating thread group D0912 08:15:43.731886 64196 task_exit.go:221] [ 718] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:15:43.731935 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 716, TID: 721, fault addr: 0x0 D0912 08:15:43.731957 64196 task_exit.go:221] [ 718] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:43.731965 64196 task_exit.go:221] [ 718] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:43.731987 64196 task_exit.go:221] [ 721] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:43.732004 64196 task_exit.go:221] [ 721] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:43.732012 64196 task_exit.go:221] [ 721] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:43.737238 64196 task_block.go:223] [ 717] Interrupt queued D0912 08:15:43.737315 64196 task_signals.go:189] [ 717] Signal 9: terminating thread group I0912 08:15:43.737343 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 716, TID: 717, fault addr: 0x0 D0912 08:15:43.737382 64196 task_exit.go:221] [ 717] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:43.737529 64196 task_exit.go:221] [ 717] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:43.737550 64196 task_exit.go:221] [ 717] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:43.737565 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:15:43.737590 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:43.737795 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:15:43.752209 64196 task_exit.go:221] [ 716] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:43.774960 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:15:43.775056 64196 task_block.go:223] [ 722] Interrupt queued D0912 08:15:43.798752 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:15:43.931354 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:43.931487 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:43.931660 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:43.931798 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:43.931848 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:15:43.931911 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:15:43.931977 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:15:43.932048 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:15:43.932122 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:43.932209 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:43.932292 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:43.932485 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:43.938129 64196 syscalls.go:269] [ 722] Allocating stack with size of 8388608 bytes D0912 08:15:43.938348 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:15:43.942030 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:43.942079 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:44.136892 64196 task_block.go:223] [ 723] Interrupt queued D0912 08:15:44.137354 64196 task_block.go:223] [ 724] Interrupt queued D0912 08:15:44.137646 64196 task_block.go:223] [ 725] Interrupt queued D0912 08:15:44.168016 64196 task_signals.go:463] [ 722] Notified of signal 23 D0912 08:15:44.168176 64196 task_block.go:223] [ 722] Interrupt queued D0912 08:15:44.179348 64196 task_signals.go:220] [ 722] Signal 23: delivering to handler D0912 08:15:44.180868 64196 task_block.go:223] [ 726] Interrupt queued executing program D0912 08:15:44.239055 64196 task_block.go:223] [ 727] Interrupt queued D0912 08:15:44.240441 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:44.240570 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:44.240652 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:15:44.240693 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:15:44.240744 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:44.240787 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:44.240815 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:15:44.240859 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} I0912 08:15:44.245103 64196 compat.go:123] Unsupported syscall ioprio_get(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/ioprio_get for more information. D0912 08:15:44.245347 64196 task_block.go:223] [ 723] Interrupt queued D0912 08:15:44.245449 64196 task_block.go:223] [ 724] Interrupt queued D0912 08:15:44.245471 64196 task_block.go:223] [ 725] Interrupt queued D0912 08:15:44.245481 64196 task_block.go:223] [ 726] Interrupt queued D0912 08:15:44.245494 64196 task_block.go:223] [ 727] Interrupt queued D0912 08:15:44.245495 64196 task_block.go:223] [ 724] Interrupt queued D0912 08:15:44.245487 64196 task_block.go:223] [ 723] Interrupt queued D0912 08:15:44.245505 64196 task_exit.go:221] [ 722] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:44.245519 64196 task_block.go:223] [ 727] Interrupt queued D0912 08:15:44.245563 64196 task_signals.go:189] [ 727] Signal 9: terminating thread group D0912 08:15:44.245556 64196 task_exit.go:221] [ 722] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:44.245526 64196 task_block.go:223] [ 725] Interrupt queued D0912 08:15:44.245659 64196 task_signals.go:189] [ 725] Signal 9: terminating thread group D0912 08:15:44.245573 64196 task_signals.go:189] [ 724] Signal 9: terminating thread group D0912 08:15:44.245582 64196 task_signals.go:189] [ 723] Signal 9: terminating thread group D0912 08:15:44.245557 64196 task_block.go:223] [ 726] Interrupt queued I0912 08:15:44.245682 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 722, TID: 727, fault addr: 0x0 D0912 08:15:44.245705 64196 task_signals.go:189] [ 726] Signal 9: terminating thread group D0912 08:15:44.245713 64196 task_exit.go:221] [ 727] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:44.245767 64196 task_exit.go:221] [ 727] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:44.245776 64196 task_exit.go:221] [ 727] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:15:44.245766 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 722, TID: 725, fault addr: 0x0 D0912 08:15:44.245802 64196 task_exit.go:221] [ 725] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:44.245817 64196 task_exit.go:221] [ 725] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:44.245827 64196 task_exit.go:221] [ 725] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:15:44.245845 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 722, TID: 724, fault addr: 0x0 D0912 08:15:44.245863 64196 task_exit.go:221] [ 724] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:44.245872 64196 task_exit.go:221] [ 724] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:44.245879 64196 task_exit.go:221] [ 724] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:15:44.245892 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 722, TID: 723, fault addr: 0x0 D0912 08:15:44.245903 64196 task_exit.go:221] [ 723] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:44.245912 64196 task_exit.go:221] [ 723] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:44.245919 64196 task_exit.go:221] [ 723] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:15:44.245933 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 722, TID: 726, fault addr: 0x0 D0912 08:15:44.245948 64196 task_exit.go:221] [ 726] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:44.246082 64196 task_exit.go:221] [ 726] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:44.246104 64196 task_exit.go:221] [ 726] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:44.246118 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:15:44.246140 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:44.246154 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:44.246166 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:15:44.246190 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:15:44.249577 64196 task_exit.go:221] [ 722] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:44.251185 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:15:44.251314 64196 task_block.go:223] [ 728] Interrupt queued D0912 08:15:44.265277 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:15:44.265862 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:44.265959 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:44.266897 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:44.267042 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:44.268509 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:15:44.268602 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:15:44.268642 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:15:44.268690 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:15:44.268759 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:44.268841 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:44.269814 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:44.269863 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:44.271919 64196 syscalls.go:269] [ 728] Allocating stack with size of 8388608 bytes D0912 08:15:44.272351 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:15:44.272780 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:44.272828 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:44.348674 64196 task_block.go:223] [ 729] Interrupt queued D0912 08:15:44.349080 64196 task_block.go:223] [ 730] Interrupt queued D0912 08:15:44.349586 64196 task_block.go:223] [ 731] Interrupt queued D0912 08:15:44.350519 64196 task_block.go:223] [ 732] Interrupt queued D0912 08:15:44.384962 64196 task_signals.go:463] [ 728] Notified of signal 23 D0912 08:15:44.385021 64196 task_block.go:223] [ 728] Interrupt queued D0912 08:15:44.395489 64196 task_signals.go:220] [ 728] Signal 23: delivering to handler D0912 08:15:44.408460 64196 task_signals.go:463] [ 728] Notified of signal 23 D0912 08:15:44.408611 64196 task_block.go:223] [ 728] Interrupt queued D0912 08:15:44.411760 64196 task_signals.go:220] [ 728] Signal 23: delivering to handler D0912 08:15:44.479859 64196 task_signals.go:463] [ 728] Notified of signal 23 D0912 08:15:44.479940 64196 task_block.go:223] [ 728] Interrupt queued D0912 08:15:44.480041 64196 task_signals.go:220] [ 728] Signal 23: delivering to handler D0912 08:15:44.490619 64196 task_signals.go:463] [ 728] Notified of signal 23 D0912 08:15:44.490757 64196 task_block.go:223] [ 728] Interrupt queued D0912 08:15:44.490853 64196 task_signals.go:220] [ 728] Signal 23: delivering to handler D0912 08:15:44.494499 64196 task_block.go:223] [ 733] Interrupt queued D0912 08:15:44.530416 64196 task_block.go:223] [ 734] Interrupt queued D0912 08:15:44.536469 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:44.536609 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:44.536679 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:15:44.536723 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:15:44.536748 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:44.536796 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:44.536844 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:15:44.536912 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} I0912 08:15:44.545177 64196 compat.go:123] Unsupported syscall ioprio_set(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/ioprio_set for more information. D0912 08:15:44.545324 64196 task_block.go:223] [ 729] Interrupt queued D0912 08:15:44.545366 64196 task_block.go:223] [ 730] Interrupt queued D0912 08:15:44.545391 64196 task_block.go:223] [ 731] Interrupt queued D0912 08:15:44.545401 64196 task_block.go:223] [ 732] Interrupt queued D0912 08:15:44.545410 64196 task_block.go:223] [ 733] Interrupt queued D0912 08:15:44.545420 64196 task_block.go:223] [ 734] Interrupt queued D0912 08:15:44.545419 64196 task_block.go:223] [ 730] Interrupt queued D0912 08:15:44.545432 64196 task_exit.go:221] [ 728] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:44.545449 64196 task_block.go:223] [ 734] Interrupt queued D0912 08:15:44.545491 64196 task_exit.go:221] [ 728] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:44.545451 64196 task_block.go:223] [ 732] Interrupt queued D0912 08:15:44.545530 64196 task_signals.go:189] [ 730] Signal 9: terminating thread group I0912 08:15:44.545576 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 728, TID: 730, fault addr: 0x0 D0912 08:15:44.545607 64196 task_exit.go:221] [ 730] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:44.545628 64196 task_exit.go:221] [ 730] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:44.545643 64196 task_exit.go:221] [ 730] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:44.545488 64196 task_block.go:223] [ 733] Interrupt queued D0912 08:15:44.545553 64196 task_signals.go:189] [ 732] Signal 9: terminating thread group D0912 08:15:44.545666 64196 task_signals.go:189] [ 733] Signal 9: terminating thread group I0912 08:15:44.545684 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 728, TID: 732, fault addr: 0x0 D0912 08:15:44.545741 64196 task_exit.go:221] [ 732] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:44.545768 64196 task_exit.go:221] [ 732] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:44.545499 64196 task_signals.go:189] [ 734] Signal 9: terminating thread group D0912 08:15:44.545777 64196 task_exit.go:221] [ 732] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:15:44.545786 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 728, TID: 733, fault addr: 0x0 D0912 08:15:44.545468 64196 task_block.go:223] [ 731] Interrupt queued D0912 08:15:44.545843 64196 task_exit.go:221] [ 733] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:44.545872 64196 task_exit.go:221] [ 733] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:44.545893 64196 task_exit.go:221] [ 733] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:15:44.545858 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 728, TID: 734, fault addr: 0x0 D0912 08:15:44.545926 64196 task_exit.go:221] [ 734] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:44.545937 64196 task_exit.go:221] [ 734] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:44.545947 64196 task_exit.go:221] [ 734] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:44.545898 64196 task_signals.go:189] [ 731] Signal 9: terminating thread group I0912 08:15:44.545987 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 728, TID: 731, fault addr: 0x0 D0912 08:15:44.546011 64196 task_exit.go:221] [ 731] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:44.546022 64196 task_exit.go:221] [ 731] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:44.546031 64196 task_exit.go:221] [ 731] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:44.557340 64196 task_block.go:223] [ 729] Interrupt queued D0912 08:15:44.557388 64196 task_signals.go:189] [ 729] Signal 9: terminating thread group I0912 08:15:44.557413 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 728, TID: 729, fault addr: 0x0 D0912 08:15:44.557436 64196 task_exit.go:221] [ 729] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:44.557616 64196 task_exit.go:221] [ 729] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:44.557645 64196 task_exit.go:221] [ 729] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:44.557664 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:15:44.557685 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:44.557752 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:44.557803 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:15:44.557833 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:15:44.558307 64196 task_exit.go:221] [ 728] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:44.559952 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:15:44.560003 64196 task_block.go:223] [ 735] Interrupt queued D0912 08:15:44.570293 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:15:44.587198 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:44.587338 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:44.587491 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:44.587655 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:44.587806 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:15:44.587922 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:15:44.588001 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:15:44.588036 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:15:44.588118 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:44.588173 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:44.588266 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:44.588414 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:44.591886 64196 syscalls.go:269] [ 735] Allocating stack with size of 8388608 bytes D0912 08:15:44.592130 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:15:44.592422 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:44.592475 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:44.851062 64196 task_block.go:223] [ 736] Interrupt queued D0912 08:15:44.881794 64196 task_block.go:223] [ 737] Interrupt queued D0912 08:15:44.904420 64196 task_block.go:223] [ 738] Interrupt queued D0912 08:15:44.965524 64196 task_block.go:223] [ 739] Interrupt queued D0912 08:15:45.094311 64196 task_signals.go:463] [ 735] Notified of signal 23 D0912 08:15:45.094491 64196 task_block.go:223] [ 735] Interrupt queued D0912 08:15:45.137148 64196 task_signals.go:220] [ 735] Signal 23: delivering to handler D0912 08:15:45.209701 64196 task_block.go:223] [ 740] Interrupt queued D0912 08:15:45.269045 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:45.269326 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:45.269405 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:15:45.269470 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:15:45.269505 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:45.269538 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:45.269567 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:15:45.269692 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:15:45.280072 64196 task_signals.go:463] [ 735] Notified of signal 23 D0912 08:15:45.280196 64196 task_block.go:223] [ 735] Interrupt queued D0912 08:15:45.290693 64196 task_signals.go:220] [ 735] Signal 23: delivering to handler I0912 08:15:45.327063 64196 compat.go:123] Unsupported syscall kcmp(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/kcmp for more information. D0912 08:15:45.327193 64196 task_block.go:223] [ 736] Interrupt queued D0912 08:15:45.327220 64196 task_block.go:223] [ 737] Interrupt queued D0912 08:15:45.327232 64196 task_block.go:223] [ 738] Interrupt queued D0912 08:15:45.327265 64196 task_block.go:223] [ 739] Interrupt queued D0912 08:15:45.327232 64196 task_block.go:223] [ 736] Interrupt queued D0912 08:15:45.327265 64196 task_block.go:223] [ 738] Interrupt queued D0912 08:15:45.327276 64196 task_block.go:223] [ 740] Interrupt queued D0912 08:15:45.327254 64196 task_block.go:223] [ 737] Interrupt queued D0912 08:15:45.327284 64196 task_block.go:223] [ 740] Interrupt queued D0912 08:15:45.327284 64196 task_block.go:223] [ 739] Interrupt queued D0912 08:15:45.327355 64196 task_exit.go:221] [ 735] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:45.327429 64196 task_exit.go:221] [ 735] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:45.327461 64196 task_signals.go:189] [ 736] Signal 9: terminating thread group I0912 08:15:45.327478 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 735, TID: 736, fault addr: 0x0 D0912 08:15:45.327497 64196 task_exit.go:221] [ 736] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:45.327507 64196 task_exit.go:221] [ 736] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:45.327515 64196 task_exit.go:221] [ 736] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:45.327534 64196 task_signals.go:189] [ 738] Signal 9: terminating thread group I0912 08:15:45.327554 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 735, TID: 738, fault addr: 0x0 D0912 08:15:45.327569 64196 task_exit.go:221] [ 738] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:45.327578 64196 task_exit.go:221] [ 738] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:45.327592 64196 task_exit.go:221] [ 738] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:45.327616 64196 task_signals.go:189] [ 737] Signal 9: terminating thread group I0912 08:15:45.327691 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 735, TID: 737, fault addr: 0x0 D0912 08:15:45.327741 64196 task_exit.go:221] [ 737] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:45.327779 64196 task_exit.go:221] [ 737] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:45.327795 64196 task_exit.go:221] [ 737] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:45.327796 64196 task_signals.go:189] [ 740] Signal 9: terminating thread group D0912 08:15:45.327833 64196 task_signals.go:189] [ 739] Signal 9: terminating thread group I0912 08:15:45.327839 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 735, TID: 740, fault addr: 0x0 I0912 08:15:45.327856 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 735, TID: 739, fault addr: 0x0 D0912 08:15:45.327858 64196 task_exit.go:221] [ 740] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:45.327895 64196 task_exit.go:221] [ 740] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:45.327908 64196 task_exit.go:221] [ 740] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:45.327924 64196 task_exit.go:221] [ 739] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:45.328112 64196 task_exit.go:221] [ 739] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:45.328138 64196 task_exit.go:221] [ 739] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:45.328154 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:15:45.328171 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:45.330062 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:45.330117 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:15:45.330135 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:15:45.353390 64196 task_exit.go:221] [ 735] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:45.356923 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:15:45.356990 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:45.367590 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:45.421259 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:15:45.421319 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:45.421356 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:45.422584 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:15:45.422714 64196 task_block.go:223] [ 741] Interrupt queued D0912 08:15:45.454929 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:15:45.770550 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:45.770797 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:45.770978 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:45.771086 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:45.771111 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:15:45.771201 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:15:45.771258 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:15:45.771288 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:15:45.771335 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:45.771423 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:45.771477 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:45.771555 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:45.773670 64196 syscalls.go:269] [ 741] Allocating stack with size of 8388608 bytes D0912 08:15:45.773947 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:15:45.798769 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:45.798869 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:45.841973 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:15:45.842094 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:45.842201 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:45.910191 64196 task_signals.go:463] [ 17] Notified of signal 23 D0912 08:15:45.910251 64196 task_block.go:223] [ 17] Interrupt queued D0912 08:15:45.924165 64196 task_signals.go:220] [ 17] Signal 23: delivering to handler D0912 08:15:45.951444 64196 task_signals.go:463] [ 17] Notified of signal 23 D0912 08:15:45.951633 64196 task_block.go:223] [ 17] Interrupt queued D0912 08:15:45.958623 64196 task_signals.go:220] [ 17] Signal 23: delivering to handler D0912 08:15:47.192262 64196 task_block.go:223] [ 742] Interrupt queued D0912 08:15:47.250037 64196 task_block.go:223] [ 743] Interrupt queued D0912 08:15:47.250440 64196 task_block.go:223] [ 744] Interrupt queued executing program D0912 08:15:47.251288 64196 task_signals.go:463] [ 744] Notified of signal 23 D0912 08:15:47.251337 64196 task_block.go:223] [ 744] Interrupt queued D0912 08:15:47.251367 64196 task_block.go:223] [ 744] Interrupt queued D0912 08:15:47.251436 64196 task_signals.go:179] [ 744] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:15:47.251469 64196 task_signals.go:220] [ 744] Signal 23: delivering to handler D0912 08:15:47.252053 64196 task_block.go:223] [ 745] Interrupt queued D0912 08:15:47.329527 64196 task_signals.go:463] [ 741] Notified of signal 23 D0912 08:15:47.329732 64196 task_block.go:223] [ 741] Interrupt queued D0912 08:15:47.363175 64196 task_signals.go:220] [ 741] Signal 23: delivering to handler D0912 08:15:47.497149 64196 task_signals.go:463] [ 741] Notified of signal 23 D0912 08:15:47.497303 64196 task_block.go:223] [ 741] Interrupt queued D0912 08:15:47.534172 64196 task_signals.go:220] [ 741] Signal 23: delivering to handler D0912 08:15:47.626969 64196 task_signals.go:463] [ 741] Notified of signal 23 D0912 08:15:47.627085 64196 task_block.go:223] [ 741] Interrupt queued D0912 08:15:47.635535 64196 task_signals.go:220] [ 741] Signal 23: delivering to handler D0912 08:15:47.745453 64196 task_signals.go:463] [ 741] Notified of signal 23 D0912 08:15:47.745533 64196 task_block.go:223] [ 741] Interrupt queued D0912 08:15:47.750427 64196 task_signals.go:220] [ 741] Signal 23: delivering to handler D0912 08:15:47.786151 64196 task_signals.go:463] [ 741] Notified of signal 23 D0912 08:15:47.786604 64196 task_block.go:223] [ 741] Interrupt queued D0912 08:15:47.799514 64196 task_signals.go:220] [ 741] Signal 23: delivering to handler D0912 08:15:48.010973 64196 task_signals.go:463] [ 745] Notified of signal 23 D0912 08:15:48.011067 64196 task_block.go:223] [ 745] Interrupt queued D0912 08:15:48.011106 64196 task_block.go:223] [ 745] Interrupt queued D0912 08:15:48.011197 64196 task_signals.go:179] [ 745] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:15:48.011223 64196 task_signals.go:220] [ 745] Signal 23: delivering to handler D0912 08:15:48.011399 64196 task_block.go:223] [ 746] Interrupt queued D0912 08:15:48.162153 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:48.162294 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:48.162379 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:15:48.162503 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:15:48.162559 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:48.162627 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:48.162682 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:15:48.162710 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} I0912 08:15:48.168339 64196 compat.go:123] Unsupported syscall kexec_load(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/kexec_load for more information. D0912 08:15:48.174841 64196 task_block.go:223] [ 742] Interrupt queued D0912 08:15:48.174890 64196 task_block.go:223] [ 743] Interrupt queued D0912 08:15:48.174906 64196 task_block.go:223] [ 744] Interrupt queued D0912 08:15:48.174921 64196 task_block.go:223] [ 745] Interrupt queued D0912 08:15:48.174922 64196 task_block.go:223] [ 743] Interrupt queued D0912 08:15:48.174940 64196 task_block.go:223] [ 744] Interrupt queued D0912 08:15:48.174940 64196 task_block.go:223] [ 746] Interrupt queued D0912 08:15:48.174948 64196 task_block.go:223] [ 746] Interrupt queued D0912 08:15:48.174973 64196 task_block.go:223] [ 745] Interrupt queued D0912 08:15:48.174913 64196 task_block.go:223] [ 742] Interrupt queued D0912 08:15:48.175036 64196 task_exit.go:221] [ 741] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:48.175111 64196 task_exit.go:221] [ 741] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:48.175150 64196 task_signals.go:189] [ 746] Signal 9: terminating thread group D0912 08:15:48.175176 64196 task_signals.go:189] [ 744] Signal 9: terminating thread group I0912 08:15:48.175184 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 741, TID: 746, fault addr: 0x0 D0912 08:15:48.175213 64196 task_signals.go:189] [ 745] Signal 9: terminating thread group D0912 08:15:48.175218 64196 task_exit.go:221] [ 746] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:48.175236 64196 task_signals.go:189] [ 743] Signal 9: terminating thread group D0912 08:15:48.175245 64196 task_exit.go:221] [ 746] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:48.175248 64196 task_signals.go:189] [ 742] Signal 9: terminating thread group D0912 08:15:48.175256 64196 task_exit.go:221] [ 746] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:15:48.175238 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 741, TID: 744, fault addr: 0x0 I0912 08:15:48.175301 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 741, TID: 745, fault addr: 0x0 D0912 08:15:48.175315 64196 task_exit.go:221] [ 744] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:48.175336 64196 task_exit.go:221] [ 744] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:48.175344 64196 task_exit.go:221] [ 744] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:15:48.175316 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 741, TID: 743, fault addr: 0x0 I0912 08:15:48.175376 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 741, TID: 742, fault addr: 0x0 D0912 08:15:48.175370 64196 task_exit.go:221] [ 745] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:48.175402 64196 task_exit.go:221] [ 745] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:48.175488 64196 task_exit.go:221] [ 745] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:48.175518 64196 task_exit.go:221] [ 743] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:48.175550 64196 task_exit.go:221] [ 743] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:48.175559 64196 task_exit.go:221] [ 743] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:48.175574 64196 task_exit.go:221] [ 742] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:48.175725 64196 task_exit.go:221] [ 742] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:48.175754 64196 task_exit.go:221] [ 742] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:48.175783 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:15:48.175812 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:48.175833 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:48.175853 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:15:48.175871 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:15:48.199988 64196 task_exit.go:221] [ 741] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:48.235565 64196 task_signals.go:463] [ 17] Notified of signal 23 D0912 08:15:48.235668 64196 task_block.go:223] [ 17] Interrupt queued D0912 08:15:48.238536 64196 task_signals.go:220] [ 17] Signal 23: delivering to handler D0912 08:15:48.308433 64196 task_signals.go:463] [ 17] Notified of signal 23 D0912 08:15:48.308622 64196 task_block.go:223] [ 17] Interrupt queued D0912 08:15:48.320994 64196 task_signals.go:220] [ 17] Signal 23: delivering to handler D0912 08:15:48.340776 64196 task_stop.go:119] [ 17] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:15:48.340847 64196 task_block.go:223] [ 747] Interrupt queued D0912 08:15:48.352826 64196 task_signals.go:474] [ 17] No task notified of signal 23 D0912 08:15:48.784835 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:48.785471 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:48.785796 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:48.790924 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:48.791103 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:15:48.791192 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:15:48.791237 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:15:48.791331 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:15:48.791411 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:48.791513 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:48.791575 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:48.791661 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:48.793297 64196 syscalls.go:269] [ 747] Allocating stack with size of 8388608 bytes D0912 08:15:48.793564 64196 task_stop.go:139] [ 17] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:15:48.805655 64196 task_block.go:223] [ 17] Interrupt queued D0912 08:15:48.805791 64196 task_signals.go:220] [ 17] Signal 23: delivering to handler D0912 08:15:48.820190 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:15:48.820239 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:15:48.829886 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:15:48.848990 64196 task_signals.go:463] [ 17] Notified of signal 23 D0912 08:15:48.866622 64196 task_block.go:223] [ 17] Interrupt queued D0912 08:15:48.866819 64196 task_signals.go:220] [ 17] Signal 23: delivering to handler D0912 08:15:48.912491 64196 task_signals.go:463] [ 17] Notified of signal 23 D0912 08:15:48.912549 64196 task_block.go:223] [ 17] Interrupt queued D0912 08:15:48.912868 64196 task_signals.go:220] [ 17] Signal 23: delivering to handler executing program D0912 08:15:50.605459 64196 task_block.go:223] [ 748] Interrupt queued D0912 08:15:50.665342 64196 task_block.go:223] [ 749] Interrupt queued D0912 08:15:50.740680 64196 task_block.go:223] [ 750] Interrupt queued D0912 08:15:50.758986 64196 task_block.go:223] [ 751] Interrupt queued D0912 08:15:50.849403 64196 task_signals.go:463] [ 747] Notified of signal 23 D0912 08:15:50.849460 64196 task_block.go:223] [ 747] Interrupt queued D0912 08:15:50.849494 64196 task_signals.go:220] [ 747] Signal 23: delivering to handler D0912 08:15:50.884097 64196 task_signals.go:463] [ 747] Notified of signal 23 D0912 08:15:50.884159 64196 task_block.go:223] [ 747] Interrupt queued D0912 08:15:50.884558 64196 task_signals.go:220] [ 747] Signal 23: delivering to handler D0912 08:15:50.884937 64196 task_signals.go:463] [ 747] Notified of signal 23 D0912 08:15:50.884984 64196 task_block.go:223] [ 747] Interrupt queued D0912 08:15:50.885076 64196 task_block.go:223] [ 747] Interrupt queued D0912 08:15:50.885140 64196 task_signals.go:179] [ 747] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:15:50.885159 64196 task_signals.go:220] [ 747] Signal 23: delivering to handler D0912 08:15:50.930881 64196 task_signals.go:463] [ 747] Notified of signal 23 D0912 08:15:50.930937 64196 task_block.go:223] [ 747] Interrupt queued D0912 08:15:50.931033 64196 task_signals.go:220] [ 747] Signal 23: delivering to handler D0912 08:15:51.008428 64196 task_signals.go:463] [ 747] Notified of signal 23 D0912 08:15:51.008583 64196 task_block.go:223] [ 747] Interrupt queued D0912 08:15:51.030514 64196 task_signals.go:220] [ 747] Signal 23: delivering to handler D0912 08:15:51.075839 64196 task_signals.go:463] [ 747] Notified of signal 23 D0912 08:15:51.076016 64196 task_block.go:223] [ 747] Interrupt queued D0912 08:15:51.082422 64196 task_signals.go:220] [ 747] Signal 23: delivering to handler D0912 08:15:51.154639 64196 task_signals.go:463] [ 747] Notified of signal 23 D0912 08:15:51.154711 64196 task_block.go:223] [ 747] Interrupt queued D0912 08:15:51.158682 64196 task_signals.go:220] [ 747] Signal 23: delivering to handler D0912 08:15:51.243849 64196 task_block.go:223] [ 752] Interrupt queued D0912 08:15:51.349053 64196 task_block.go:223] [ 753] Interrupt queued D0912 08:15:51.377028 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:51.377190 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:51.377308 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:15:51.377391 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:15:51.377474 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:51.377541 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:51.377644 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:15:51.377700 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:15:51.390816 64196 task_block.go:223] [ 748] Interrupt queued D0912 08:15:51.390906 64196 task_block.go:223] [ 749] Interrupt queued D0912 08:15:51.390920 64196 task_block.go:223] [ 748] Interrupt queued D0912 08:15:51.390943 64196 task_block.go:223] [ 750] Interrupt queued D0912 08:15:51.390945 64196 task_block.go:223] [ 749] Interrupt queued D0912 08:15:51.390992 64196 task_block.go:223] [ 751] Interrupt queued D0912 08:15:51.390951 64196 task_block.go:223] [ 750] Interrupt queued D0912 08:15:51.390983 64196 task_block.go:223] [ 751] Interrupt queued D0912 08:15:51.391040 64196 task_block.go:223] [ 752] Interrupt queued D0912 08:15:51.391059 64196 task_block.go:223] [ 753] Interrupt queued D0912 08:15:51.391079 64196 task_exit.go:221] [ 747] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:51.391111 64196 task_exit.go:221] [ 747] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:51.391099 64196 task_block.go:223] [ 753] Interrupt queued D0912 08:15:51.391146 64196 task_signals.go:189] [ 751] Signal 9: terminating thread group D0912 08:15:51.391164 64196 task_signals.go:189] [ 753] Signal 9: terminating thread group D0912 08:15:51.391079 64196 task_block.go:223] [ 752] Interrupt queued I0912 08:15:51.391183 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 747, TID: 753, fault addr: 0x0 D0912 08:15:51.391202 64196 task_signals.go:189] [ 750] Signal 9: terminating thread group D0912 08:15:51.391113 64196 task_signals.go:189] [ 748] Signal 9: terminating thread group I0912 08:15:51.391221 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 747, TID: 751, fault addr: 0x0 D0912 08:15:51.391210 64196 task_exit.go:221] [ 753] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:51.391127 64196 task_signals.go:189] [ 749] Signal 9: terminating thread group D0912 08:15:51.391194 64196 task_signals.go:189] [ 752] Signal 9: terminating thread group I0912 08:15:51.391250 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 747, TID: 748, fault addr: 0x0 D0912 08:15:51.391260 64196 task_exit.go:221] [ 751] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:15:51.391334 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 747, TID: 750, fault addr: 0x0 I0912 08:15:51.391397 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 747, TID: 749, fault addr: 0x0 D0912 08:15:51.391402 64196 task_exit.go:221] [ 750] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:15:51.391417 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 747, TID: 752, fault addr: 0x0 D0912 08:15:51.391443 64196 task_exit.go:221] [ 750] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:51.391470 64196 task_exit.go:221] [ 750] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:51.391493 64196 task_exit.go:221] [ 753] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:51.391516 64196 task_exit.go:221] [ 753] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:51.391594 64196 task_exit.go:221] [ 751] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:51.391668 64196 task_exit.go:221] [ 751] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:51.391707 64196 task_exit.go:221] [ 752] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:51.391728 64196 task_exit.go:221] [ 752] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:51.391740 64196 task_exit.go:221] [ 752] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:51.391759 64196 task_exit.go:221] [ 748] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:51.391776 64196 task_exit.go:221] [ 748] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:51.391786 64196 task_exit.go:221] [ 748] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:51.391802 64196 task_exit.go:221] [ 749] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:51.391949 64196 task_exit.go:221] [ 749] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:51.391971 64196 task_exit.go:221] [ 749] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:51.391988 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:15:51.392007 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:51.394445 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:15:51.398140 64196 task_exit.go:221] [ 747] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:51.410606 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:15:51.410662 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:15:51.421944 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:15:51.445054 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:15:51.445120 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:15:51.460570 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:15:51.496001 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:15:51.496065 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:15:51.497708 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:15:51.556358 64196 task_stop.go:119] [ 19] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:15:51.556463 64196 task_block.go:223] [ 754] Interrupt queued D0912 08:15:51.564573 64196 task_signals.go:474] [ 19] No task notified of signal 23 D0912 08:15:52.294368 64196 task_signals.go:463] [ 15] Notified of signal 23 D0912 08:15:52.294521 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:15:52.294677 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:15:52.294733 64196 task_signals.go:179] [ 15] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:15:52.294800 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:15:52.555859 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:52.556010 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:52.556143 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:52.558592 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:52.558630 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:15:52.558734 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:15:52.558802 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:15:52.564447 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:15:52.564548 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:52.564665 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:52.564808 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:52.564929 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:52.567321 64196 syscalls.go:269] [ 754] Allocating stack with size of 8388608 bytes D0912 08:15:52.567588 64196 task_stop.go:139] [ 19] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:15:52.590941 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:15:52.591108 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:15:52.938278 64196 task_block.go:223] [ 755] Interrupt queued D0912 08:15:52.938634 64196 task_block.go:223] [ 756] Interrupt queued D0912 08:15:52.939101 64196 task_block.go:223] [ 757] Interrupt queued D0912 08:15:52.943190 64196 task_block.go:223] [ 758] Interrupt queued D0912 08:15:52.944039 64196 task_signals.go:463] [ 754] Notified of signal 23 D0912 08:15:52.944116 64196 task_block.go:223] [ 754] Interrupt queued D0912 08:15:52.944142 64196 task_signals.go:220] [ 754] Signal 23: delivering to handler D0912 08:15:52.944432 64196 task_signals.go:463] [ 754] Notified of signal 23 D0912 08:15:52.944506 64196 task_block.go:223] [ 754] Interrupt queued D0912 08:15:52.944580 64196 task_block.go:223] [ 754] Interrupt queued D0912 08:15:52.944629 64196 task_signals.go:179] [ 754] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:15:52.944659 64196 task_signals.go:220] [ 754] Signal 23: delivering to handler D0912 08:15:52.973848 64196 task_signals.go:463] [ 754] Notified of signal 23 D0912 08:15:52.973917 64196 task_block.go:223] [ 754] Interrupt queued D0912 08:15:52.977665 64196 task_signals.go:220] [ 754] Signal 23: delivering to handler D0912 08:15:52.991885 64196 task_signals.go:474] [ 754] No task notified of signal 23 D0912 08:15:52.995457 64196 task_block.go:223] [ 754] Interrupt queued D0912 08:15:52.995514 64196 task_signals.go:220] [ 754] Signal 23: delivering to handler D0912 08:15:53.041377 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:53.041537 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:53.041620 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:15:53.041659 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:15:53.041699 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:53.041769 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:53.041890 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:15:53.041941 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:15:53.042543 64196 task_block.go:223] [ 755] Interrupt queued D0912 08:15:53.042587 64196 task_block.go:223] [ 756] Interrupt queued D0912 08:15:53.042615 64196 task_block.go:223] [ 757] Interrupt queued D0912 08:15:53.042631 64196 task_block.go:223] [ 758] Interrupt queued D0912 08:15:53.042645 64196 task_exit.go:221] [ 754] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:53.042686 64196 task_exit.go:221] [ 754] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:53.042551 64196 task_block.go:223] [ 755] Interrupt queued D0912 08:15:53.042680 64196 task_block.go:223] [ 757] Interrupt queued D0912 08:15:53.042771 64196 task_signals.go:189] [ 757] Signal 9: terminating thread group D0912 08:15:53.042745 64196 task_signals.go:189] [ 755] Signal 9: terminating thread group I0912 08:15:53.042810 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 754, TID: 757, fault addr: 0x0 D0912 08:15:53.042838 64196 task_exit.go:221] [ 757] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:53.042861 64196 task_exit.go:221] [ 757] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:53.042715 64196 task_block.go:223] [ 758] Interrupt queued D0912 08:15:53.042907 64196 task_signals.go:189] [ 758] Signal 9: terminating thread group I0912 08:15:53.042846 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 754, TID: 755, fault addr: 0x0 D0912 08:15:53.042872 64196 task_exit.go:221] [ 757] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:15:53.042989 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 754, TID: 758, fault addr: 0x0 D0912 08:15:53.043012 64196 task_exit.go:221] [ 758] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:53.043036 64196 task_exit.go:221] [ 755] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:53.043116 64196 task_exit.go:221] [ 755] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:53.043128 64196 task_exit.go:221] [ 755] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:53.043150 64196 task_exit.go:221] [ 758] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:53.043169 64196 task_exit.go:221] [ 758] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:53.047528 64196 task_signals.go:189] [ 756] Signal 9: terminating thread group I0912 08:15:53.047598 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 754, TID: 756, fault addr: 0x0 D0912 08:15:53.047644 64196 task_exit.go:221] [ 756] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:53.047818 64196 task_exit.go:221] [ 756] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:53.047855 64196 task_exit.go:221] [ 756] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:53.047875 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:15:53.047908 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:53.047941 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:53.048023 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:15:53.048059 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:15:53.061711 64196 task_exit.go:221] [ 754] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:53.062124 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:15:53.062262 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:15:53.062343 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:15:53.064052 64196 task_stop.go:119] [ 19] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:15:53.064131 64196 task_block.go:223] [ 759] Interrupt queued D0912 08:15:53.085960 64196 task_signals.go:474] [ 19] No task notified of signal 23 D0912 08:15:53.157504 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:53.157666 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:53.157814 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:53.157980 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:53.158056 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:15:53.158103 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:15:53.158148 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:15:53.158278 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:15:53.158332 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:53.158404 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:53.158453 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:53.158559 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:53.160280 64196 syscalls.go:269] [ 759] Allocating stack with size of 8388608 bytes D0912 08:15:53.160589 64196 task_stop.go:139] [ 19] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:15:53.183587 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:15:53.183751 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler executing program D0912 08:15:53.320205 64196 task_block.go:223] [ 760] Interrupt queued D0912 08:15:53.320538 64196 task_block.go:223] [ 761] Interrupt queued D0912 08:15:53.320875 64196 task_block.go:223] [ 762] Interrupt queued D0912 08:15:53.321758 64196 task_block.go:223] [ 763] Interrupt queued D0912 08:15:53.362991 64196 task_signals.go:463] [ 759] Notified of signal 23 D0912 08:15:53.363231 64196 task_block.go:223] [ 759] Interrupt queued D0912 08:15:53.380939 64196 task_signals.go:220] [ 759] Signal 23: delivering to handler D0912 08:15:53.459708 64196 task_signals.go:463] [ 759] Notified of signal 23 D0912 08:15:53.459988 64196 task_block.go:223] [ 759] Interrupt queued D0912 08:15:53.467163 64196 task_block.go:223] [ 759] Interrupt queued D0912 08:15:53.467324 64196 task_signals.go:179] [ 759] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:15:53.467377 64196 task_signals.go:220] [ 759] Signal 23: delivering to handler D0912 08:15:53.544888 64196 task_signals.go:463] [ 759] Notified of signal 23 D0912 08:15:53.545084 64196 task_block.go:223] [ 759] Interrupt queued D0912 08:15:53.557187 64196 task_signals.go:220] [ 759] Signal 23: delivering to handler D0912 08:15:53.584840 64196 task_signals.go:463] [ 759] Notified of signal 23 D0912 08:15:53.584906 64196 task_block.go:223] [ 759] Interrupt queued D0912 08:15:53.611209 64196 task_signals.go:220] [ 759] Signal 23: delivering to handler D0912 08:15:53.635728 64196 task_signals.go:463] [ 759] Notified of signal 23 D0912 08:15:53.635811 64196 task_block.go:223] [ 759] Interrupt queued D0912 08:15:53.657836 64196 task_signals.go:220] [ 759] Signal 23: delivering to handler D0912 08:15:53.800861 64196 task_signals.go:463] [ 759] Notified of signal 23 D0912 08:15:53.801123 64196 task_block.go:223] [ 759] Interrupt queued D0912 08:15:53.807659 64196 task_signals.go:220] [ 759] Signal 23: delivering to handler D0912 08:15:53.816203 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:53.816311 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:53.816383 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:15:53.816418 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:15:53.816449 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:53.816482 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:53.816509 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:15:53.816568 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:15:53.826417 64196 task_signals.go:463] [ 759] Notified of signal 23 D0912 08:15:53.826468 64196 task_block.go:223] [ 759] Interrupt queued D0912 08:15:53.826549 64196 task_block.go:223] [ 759] Interrupt queued D0912 08:15:53.826571 64196 task_signals.go:179] [ 759] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:15:53.826610 64196 task_signals.go:220] [ 759] Signal 23: delivering to handler D0912 08:15:53.895388 64196 task_block.go:223] [ 760] Interrupt queued D0912 08:15:53.895379 64196 task_block.go:223] [ 760] Interrupt queued D0912 08:15:53.896039 64196 task_block.go:223] [ 761] Interrupt queued D0912 08:15:53.896114 64196 task_block.go:223] [ 762] Interrupt queued D0912 08:15:53.896133 64196 task_block.go:223] [ 763] Interrupt queued D0912 08:15:53.896151 64196 task_exit.go:221] [ 759] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:53.896178 64196 task_exit.go:221] [ 759] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:53.896207 64196 task_block.go:223] [ 761] Interrupt queued D0912 08:15:53.896232 64196 task_signals.go:189] [ 761] Signal 9: terminating thread group I0912 08:15:53.896260 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 759, TID: 761, fault addr: 0x0 D0912 08:15:53.896281 64196 task_exit.go:221] [ 761] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:53.896292 64196 task_exit.go:221] [ 761] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:53.896307 64196 task_exit.go:221] [ 761] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:53.896341 64196 task_block.go:223] [ 762] Interrupt queued D0912 08:15:53.896395 64196 task_signals.go:189] [ 762] Signal 9: terminating thread group I0912 08:15:53.896408 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 759, TID: 762, fault addr: 0x0 D0912 08:15:53.896431 64196 task_exit.go:221] [ 762] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:53.896444 64196 task_exit.go:221] [ 762] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:53.896458 64196 task_exit.go:221] [ 762] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:53.896475 64196 task_block.go:223] [ 763] Interrupt queued D0912 08:15:53.896552 64196 task_signals.go:189] [ 763] Signal 9: terminating thread group I0912 08:15:53.896574 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 759, TID: 763, fault addr: 0x0 D0912 08:15:53.896599 64196 task_exit.go:221] [ 763] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:53.896616 64196 task_exit.go:221] [ 763] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:53.896625 64196 task_exit.go:221] [ 763] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:53.896645 64196 task_signals.go:189] [ 760] Signal 9: terminating thread group I0912 08:15:53.896671 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 759, TID: 760, fault addr: 0x0 D0912 08:15:53.896688 64196 task_exit.go:221] [ 760] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:53.896909 64196 task_exit.go:221] [ 760] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:53.896961 64196 task_exit.go:221] [ 760] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:53.896984 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:15:53.897002 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:53.900362 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:53.900444 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:15:53.900493 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:15:53.911049 64196 task_exit.go:221] [ 759] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:53.913301 64196 task_stop.go:119] [ 17] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:15:53.913390 64196 task_block.go:223] [ 764] Interrupt queued D0912 08:15:53.949873 64196 task_signals.go:474] [ 17] No task notified of signal 23 D0912 08:15:54.681811 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:54.681973 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:54.682131 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:54.682325 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:54.682396 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:15:54.682469 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:15:54.682536 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:15:54.682573 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:15:54.682670 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:54.682751 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:54.682817 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:54.682914 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:54.684961 64196 syscalls.go:269] [ 764] Allocating stack with size of 8388608 bytes D0912 08:15:54.685226 64196 task_stop.go:139] [ 17] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:15:54.689393 64196 task_block.go:223] [ 17] Interrupt queued D0912 08:15:54.689450 64196 task_signals.go:220] [ 17] Signal 23: delivering to handler D0912 08:15:55.086809 64196 task_block.go:223] [ 765] Interrupt queued D0912 08:15:55.102254 64196 task_block.go:223] [ 766] Interrupt queued D0912 08:15:55.134560 64196 task_block.go:223] [ 767] Interrupt queued D0912 08:15:55.166798 64196 task_block.go:223] [ 768] Interrupt queued D0912 08:15:55.218895 64196 task_signals.go:463] [ 764] Notified of signal 23 D0912 08:15:55.218950 64196 task_block.go:223] [ 764] Interrupt queued D0912 08:15:55.219005 64196 task_block.go:223] [ 764] Interrupt queued D0912 08:15:55.219062 64196 task_signals.go:179] [ 764] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:15:55.219096 64196 task_signals.go:220] [ 764] Signal 23: delivering to handler D0912 08:15:55.237565 64196 task_signals.go:463] [ 764] Notified of signal 23 D0912 08:15:55.237623 64196 task_block.go:223] [ 764] Interrupt queued D0912 08:15:55.240979 64196 task_signals.go:220] [ 764] Signal 23: delivering to handler D0912 08:15:55.260357 64196 task_block.go:223] [ 769] Interrupt queued D0912 08:15:55.267545 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:55.267692 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:55.267808 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:15:55.267876 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:15:55.267919 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:55.267969 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:55.268002 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:15:55.268056 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:15:55.280512 64196 task_block.go:223] [ 765] Interrupt queued D0912 08:15:55.280589 64196 task_block.go:223] [ 766] Interrupt queued D0912 08:15:55.280617 64196 task_block.go:223] [ 767] Interrupt queued D0912 08:15:55.280631 64196 task_block.go:223] [ 768] Interrupt queued D0912 08:15:55.280659 64196 task_block.go:223] [ 769] Interrupt queued D0912 08:15:55.280671 64196 task_exit.go:221] [ 764] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:55.280661 64196 task_block.go:223] [ 767] Interrupt queued D0912 08:15:55.280719 64196 task_exit.go:221] [ 764] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:55.280679 64196 task_block.go:223] [ 768] Interrupt queued D0912 08:15:55.280740 64196 task_signals.go:189] [ 767] Signal 9: terminating thread group D0912 08:15:55.280631 64196 task_block.go:223] [ 765] Interrupt queued D0912 08:15:55.280754 64196 task_signals.go:189] [ 768] Signal 9: terminating thread group D0912 08:15:55.280776 64196 task_signals.go:189] [ 765] Signal 9: terminating thread group I0912 08:15:55.280774 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 764, TID: 767, fault addr: 0x0 D0912 08:15:55.280824 64196 task_exit.go:221] [ 767] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:55.280854 64196 task_exit.go:221] [ 767] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:55.280871 64196 task_exit.go:221] [ 767] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:15:55.280875 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 764, TID: 768, fault addr: 0x0 D0912 08:15:55.280728 64196 task_block.go:223] [ 769] Interrupt queued I0912 08:15:55.280957 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 764, TID: 765, fault addr: 0x0 D0912 08:15:55.280945 64196 task_exit.go:221] [ 768] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:55.280985 64196 task_exit.go:221] [ 768] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:55.281003 64196 task_exit.go:221] [ 768] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:55.280708 64196 task_block.go:223] [ 766] Interrupt queued D0912 08:15:55.281104 64196 task_signals.go:189] [ 766] Signal 9: terminating thread group I0912 08:15:55.281136 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 764, TID: 766, fault addr: 0x0 D0912 08:15:55.281156 64196 task_exit.go:221] [ 766] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:55.281155 64196 task_signals.go:189] [ 769] Signal 9: terminating thread group D0912 08:15:55.281171 64196 task_exit.go:221] [ 766] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:55.281199 64196 task_exit.go:221] [ 766] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:15:55.281236 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 764, TID: 769, fault addr: 0x0 D0912 08:15:55.281255 64196 task_exit.go:221] [ 769] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:55.281272 64196 task_exit.go:221] [ 769] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:55.281286 64196 task_exit.go:221] [ 769] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:55.281302 64196 task_exit.go:221] [ 765] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:55.281452 64196 task_exit.go:221] [ 765] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:55.281491 64196 task_exit.go:221] [ 765] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:55.281508 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:15:55.281526 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:55.281542 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:55.281570 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:15:55.281595 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:15:55.288423 64196 task_exit.go:221] [ 764] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:55.300321 64196 task_stop.go:119] [ 19] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:15:55.300554 64196 task_signals.go:474] [ 19] No task notified of signal 23 D0912 08:15:55.300560 64196 task_block.go:223] [ 770] Interrupt queued D0912 08:15:55.416169 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:55.416297 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:55.416472 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:55.416634 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:55.416737 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:15:55.416830 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:15:55.416874 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:15:55.416936 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:15:55.417017 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:55.417132 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:55.417228 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:55.417286 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:55.419287 64196 syscalls.go:269] [ 770] Allocating stack with size of 8388608 bytes D0912 08:15:55.419660 64196 task_stop.go:139] [ 19] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:15:55.425694 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:15:55.425757 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:15:56.178669 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:15:56.178820 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:15:56.184097 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:15:56.184188 64196 task_signals.go:179] [ 19] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:15:56.184211 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler executing program D0912 08:15:56.765720 64196 task_block.go:223] [ 771] Interrupt queued D0912 08:15:56.766066 64196 task_block.go:223] [ 772] Interrupt queued D0912 08:15:56.766692 64196 task_block.go:223] [ 773] Interrupt queued D0912 08:15:56.767225 64196 task_block.go:223] [ 774] Interrupt queued D0912 08:15:56.805542 64196 task_signals.go:463] [ 770] Notified of signal 23 D0912 08:15:56.805655 64196 task_block.go:223] [ 770] Interrupt queued D0912 08:15:56.805685 64196 task_signals.go:220] [ 770] Signal 23: delivering to handler D0912 08:15:56.842398 64196 task_block.go:223] [ 775] Interrupt queued D0912 08:15:56.855848 64196 task_block.go:223] [ 776] Interrupt queued D0912 08:15:56.875848 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:56.876703 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:56.876787 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:15:56.876868 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:15:56.876939 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:56.877017 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:56.877076 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:15:56.877153 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:15:56.887696 64196 task_block.go:223] [ 771] Interrupt queued D0912 08:15:56.887942 64196 task_block.go:223] [ 772] Interrupt queued D0912 08:15:56.888003 64196 task_block.go:223] [ 773] Interrupt queued D0912 08:15:56.888036 64196 task_block.go:223] [ 774] Interrupt queued D0912 08:15:56.888054 64196 task_block.go:223] [ 775] Interrupt queued D0912 08:15:56.888066 64196 task_block.go:223] [ 776] Interrupt queued D0912 08:15:56.888086 64196 task_exit.go:221] [ 770] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:56.888114 64196 task_exit.go:221] [ 770] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:56.888148 64196 task_block.go:223] [ 772] Interrupt queued D0912 08:15:56.888170 64196 task_signals.go:189] [ 772] Signal 9: terminating thread group I0912 08:15:56.888216 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 770, TID: 772, fault addr: 0x0 D0912 08:15:56.888257 64196 task_exit.go:221] [ 772] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:56.888285 64196 task_exit.go:221] [ 772] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:56.888303 64196 task_exit.go:221] [ 772] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:56.888333 64196 task_block.go:223] [ 773] Interrupt queued D0912 08:15:56.888354 64196 task_signals.go:189] [ 773] Signal 9: terminating thread group I0912 08:15:56.888378 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 770, TID: 773, fault addr: 0x0 D0912 08:15:56.888391 64196 task_exit.go:221] [ 773] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:56.888413 64196 task_exit.go:221] [ 773] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:56.888428 64196 task_exit.go:221] [ 773] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:56.888446 64196 task_block.go:223] [ 774] Interrupt queued D0912 08:15:56.888501 64196 task_signals.go:189] [ 774] Signal 9: terminating thread group I0912 08:15:56.888529 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 770, TID: 774, fault addr: 0x0 D0912 08:15:56.888540 64196 task_exit.go:221] [ 774] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:56.888549 64196 task_exit.go:221] [ 774] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:56.888557 64196 task_exit.go:221] [ 774] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:56.888570 64196 task_block.go:223] [ 775] Interrupt queued D0912 08:15:56.888614 64196 task_signals.go:189] [ 775] Signal 9: terminating thread group I0912 08:15:56.888629 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 770, TID: 775, fault addr: 0x0 D0912 08:15:56.888640 64196 task_exit.go:221] [ 775] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:56.888663 64196 task_exit.go:221] [ 775] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:56.888686 64196 task_exit.go:221] [ 775] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:56.888707 64196 task_block.go:223] [ 776] Interrupt queued D0912 08:15:56.888727 64196 task_signals.go:189] [ 776] Signal 9: terminating thread group I0912 08:15:56.888743 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 770, TID: 776, fault addr: 0x0 D0912 08:15:56.888758 64196 task_exit.go:221] [ 776] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:56.888776 64196 task_exit.go:221] [ 776] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:56.888784 64196 task_exit.go:221] [ 776] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:56.899005 64196 task_signals.go:189] [ 771] Signal 9: terminating thread group I0912 08:15:56.899106 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 770, TID: 771, fault addr: 0x0 D0912 08:15:56.899146 64196 task_exit.go:221] [ 771] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:56.899325 64196 task_exit.go:221] [ 771] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:56.901282 64196 task_exit.go:221] [ 771] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:56.901355 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:15:56.901405 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:56.901472 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:56.901561 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:15:56.901608 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:15:56.922731 64196 task_exit.go:221] [ 770] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:56.941731 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:15:56.941946 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:56.946142 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:57.035775 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:15:57.035853 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:57.039246 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:57.057900 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:15:57.057962 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:57.061223 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:57.142117 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:15:57.142196 64196 task_block.go:223] [ 777] Interrupt queued D0912 08:15:57.142229 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:15:57.644253 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:57.644349 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:57.644456 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:57.644625 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:57.644656 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:15:57.644694 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:15:57.644730 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:15:57.644829 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:15:57.644909 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:57.645014 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:57.645059 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:57.645138 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:57.655170 64196 syscalls.go:269] [ 777] Allocating stack with size of 8388608 bytes D0912 08:15:57.655512 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:15:57.666741 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:57.666819 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:57.758139 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:15:57.772245 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:57.786941 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:57.841085 64196 task_signals.go:463] [ 17] Notified of signal 23 D0912 08:15:57.841187 64196 task_block.go:223] [ 17] Interrupt queued D0912 08:15:57.877653 64196 task_signals.go:220] [ 17] Signal 23: delivering to handler D0912 08:15:59.097752 64196 task_block.go:223] [ 778] Interrupt queued D0912 08:15:59.111539 64196 task_block.go:223] [ 779] Interrupt queued D0912 08:15:59.111719 64196 task_signals.go:474] [ 777] No task notified of signal 23 D0912 08:15:59.111963 64196 task_block.go:223] [ 780] Interrupt queued D0912 08:15:59.112003 64196 task_block.go:223] [ 777] Interrupt queued D0912 08:15:59.112052 64196 task_signals.go:220] [ 777] Signal 23: delivering to handler D0912 08:15:59.112761 64196 task_block.go:223] [ 781] Interrupt queued D0912 08:15:59.124434 64196 task_signals.go:463] [ 777] Notified of signal 23 D0912 08:15:59.124494 64196 task_block.go:223] [ 777] Interrupt queued D0912 08:15:59.158344 64196 task_signals.go:220] [ 777] Signal 23: delivering to handler D0912 08:15:59.187743 64196 task_signals.go:463] [ 777] Notified of signal 23 D0912 08:15:59.187801 64196 task_block.go:223] [ 777] Interrupt queued D0912 08:15:59.187933 64196 task_block.go:223] [ 777] Interrupt queued D0912 08:15:59.188023 64196 task_signals.go:179] [ 777] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:15:59.188063 64196 task_signals.go:220] [ 777] Signal 23: delivering to handler executing program D0912 08:15:59.266990 64196 task_signals.go:463] [ 15] Notified of signal 23 D0912 08:15:59.267053 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:15:59.269306 64196 task_block.go:223] [ 782] Interrupt queued D0912 08:15:59.275659 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:15:59.276865 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:59.276999 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:15:59.277118 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:15:59.277176 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:15:59.277287 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:59.277371 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:15:59.277398 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:15:59.277441 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:15:59.281865 64196 task_block.go:223] [ 778] Interrupt queued D0912 08:15:59.281916 64196 task_block.go:223] [ 779] Interrupt queued D0912 08:15:59.281929 64196 task_block.go:223] [ 780] Interrupt queued D0912 08:15:59.281926 64196 task_block.go:223] [ 778] Interrupt queued D0912 08:15:59.281940 64196 task_block.go:223] [ 781] Interrupt queued D0912 08:15:59.281989 64196 task_block.go:223] [ 782] Interrupt queued D0912 08:15:59.281976 64196 task_block.go:223] [ 780] Interrupt queued D0912 08:15:59.282003 64196 task_exit.go:221] [ 777] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:59.281949 64196 task_block.go:223] [ 781] Interrupt queued D0912 08:15:59.282046 64196 task_signals.go:189] [ 780] Signal 9: terminating thread group D0912 08:15:59.282033 64196 task_exit.go:221] [ 777] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:59.282088 64196 task_signals.go:189] [ 778] Signal 9: terminating thread group D0912 08:15:59.282088 64196 task_signals.go:189] [ 781] Signal 9: terminating thread group I0912 08:15:59.282109 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 777, TID: 778, fault addr: 0x0 D0912 08:15:59.282013 64196 task_block.go:223] [ 782] Interrupt queued D0912 08:15:59.282134 64196 task_signals.go:189] [ 782] Signal 9: terminating thread group D0912 08:15:59.281960 64196 task_block.go:223] [ 779] Interrupt queued D0912 08:15:59.282137 64196 task_exit.go:221] [ 778] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:59.282212 64196 task_signals.go:189] [ 779] Signal 9: terminating thread group I0912 08:15:59.282137 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 777, TID: 781, fault addr: 0x0 I0912 08:15:59.282274 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 777, TID: 782, fault addr: 0x0 I0912 08:15:59.282301 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 777, TID: 780, fault addr: 0x0 D0912 08:15:59.282240 64196 task_exit.go:221] [ 778] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:59.282324 64196 task_exit.go:221] [ 778] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:15:59.282358 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 777, TID: 779, fault addr: 0x0 D0912 08:15:59.282371 64196 task_exit.go:221] [ 779] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:59.282387 64196 task_exit.go:221] [ 779] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:59.282402 64196 task_exit.go:221] [ 779] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:59.282423 64196 task_exit.go:221] [ 781] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:59.282462 64196 task_exit.go:221] [ 781] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:59.282472 64196 task_exit.go:221] [ 781] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:59.282486 64196 task_exit.go:221] [ 782] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:59.282497 64196 task_exit.go:221] [ 782] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:59.282507 64196 task_exit.go:221] [ 782] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:59.282523 64196 task_exit.go:221] [ 780] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:15:59.282687 64196 task_exit.go:221] [ 780] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:15:59.282717 64196 task_exit.go:221] [ 780] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:59.282739 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:15:59.282760 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:59.282778 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:59.282792 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:15:59.282817 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:15:59.283225 64196 task_exit.go:221] [ 777] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:15:59.315175 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:15:59.318607 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:59.321247 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:59.368184 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:15:59.368242 64196 task_block.go:223] [ 783] Interrupt queued D0912 08:15:59.371213 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:15:59.754130 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:59.757325 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:15:59.757505 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:59.757667 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:15:59.757723 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:15:59.757784 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:15:59.757849 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:15:59.757903 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:15:59.757948 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:59.758024 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:15:59.758071 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:59.758163 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:15:59.775372 64196 syscalls.go:269] [ 783] Allocating stack with size of 8388608 bytes D0912 08:15:59.780651 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:15:59.799423 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:59.803984 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:59.832272 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:15:59.832434 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:59.851833 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:59.930412 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:15:59.930483 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:15:59.934025 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:15:59.990784 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:15:59.990850 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:00.008643 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:00.046379 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:00.046535 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:00.054281 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:00.054368 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 23 D0912 08:16:00.054390 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:00.917092 64196 task_block.go:223] [ 784] Interrupt queued D0912 08:16:00.930585 64196 task_block.go:223] [ 785] Interrupt queued D0912 08:16:00.930863 64196 task_block.go:223] [ 786] Interrupt queued D0912 08:16:00.931278 64196 task_signals.go:463] [ 786] Notified of signal 23 D0912 08:16:00.931315 64196 task_block.go:223] [ 786] Interrupt queued D0912 08:16:00.931354 64196 task_signals.go:220] [ 786] Signal 23: delivering to handler D0912 08:16:00.931715 64196 task_block.go:223] [ 787] Interrupt queued D0912 08:16:00.946340 64196 task_signals.go:463] [ 783] Notified of signal 23 D0912 08:16:00.946487 64196 task_block.go:223] [ 783] Interrupt queued D0912 08:16:00.952772 64196 task_signals.go:220] [ 783] Signal 23: delivering to handler D0912 08:16:00.975210 64196 task_block.go:223] [ 788] Interrupt queued D0912 08:16:00.976297 64196 task_block.go:223] [ 789] Interrupt queued D0912 08:16:00.985441 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:00.985579 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:00.985657 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:00.985742 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:00.985775 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:00.985813 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:00.985834 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:00.985881 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:00.986343 64196 task_block.go:223] [ 784] Interrupt queued D0912 08:16:00.986367 64196 task_block.go:223] [ 784] Interrupt queued D0912 08:16:00.986389 64196 task_block.go:223] [ 785] Interrupt queued D0912 08:16:00.986381 64196 task_block.go:223] [ 785] Interrupt queued D0912 08:16:00.986428 64196 task_block.go:223] [ 786] Interrupt queued D0912 08:16:00.986443 64196 task_block.go:223] [ 787] Interrupt queued D0912 08:16:00.986502 64196 task_block.go:223] [ 788] Interrupt queued D0912 08:16:00.986560 64196 task_block.go:223] [ 789] Interrupt queued D0912 08:16:00.986455 64196 task_block.go:223] [ 786] Interrupt queued D0912 08:16:00.986581 64196 task_exit.go:221] [ 783] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:00.986617 64196 task_block.go:223] [ 788] Interrupt queued D0912 08:16:00.986651 64196 task_signals.go:189] [ 788] Signal 9: terminating thread group D0912 08:16:00.986594 64196 task_block.go:223] [ 789] Interrupt queued D0912 08:16:00.986679 64196 task_signals.go:189] [ 789] Signal 9: terminating thread group D0912 08:16:00.986664 64196 task_exit.go:221] [ 783] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:00.986700 64196 task_signals.go:189] [ 784] Signal 9: terminating thread group D0912 08:16:00.986720 64196 task_signals.go:189] [ 785] Signal 9: terminating thread group I0912 08:16:00.986712 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 783, TID: 788, fault addr: 0x0 D0912 08:16:00.986759 64196 task_exit.go:221] [ 788] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:00.986782 64196 task_exit.go:221] [ 788] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:00.986796 64196 task_exit.go:221] [ 788] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:00.986780 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 783, TID: 784, fault addr: 0x0 D0912 08:16:00.986746 64196 task_signals.go:189] [ 786] Signal 9: terminating thread group D0912 08:16:00.986828 64196 task_exit.go:221] [ 784] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:16:00.986838 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 783, TID: 789, fault addr: 0x0 D0912 08:16:00.986857 64196 task_exit.go:221] [ 784] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:00.986939 64196 task_exit.go:221] [ 784] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:00.986897 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 783, TID: 785, fault addr: 0x0 D0912 08:16:00.986978 64196 task_exit.go:221] [ 785] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:00.987012 64196 task_exit.go:221] [ 785] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:00.987029 64196 task_exit.go:221] [ 785] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:00.987046 64196 task_exit.go:221] [ 789] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:00.987058 64196 task_exit.go:221] [ 789] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:00.987067 64196 task_exit.go:221] [ 789] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:00.987083 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 783, TID: 786, fault addr: 0x0 D0912 08:16:00.987105 64196 task_exit.go:221] [ 786] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:00.987123 64196 task_exit.go:221] [ 786] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:00.987132 64196 task_exit.go:221] [ 786] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:00.997586 64196 task_signals.go:189] [ 787] Signal 9: terminating thread group I0912 08:16:01.000634 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 783, TID: 787, fault addr: 0x0 D0912 08:16:01.000696 64196 task_exit.go:221] [ 787] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:01.000919 64196 task_exit.go:221] [ 787] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:01.000953 64196 task_exit.go:221] [ 787] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:01.000980 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:01.001017 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:01.001048 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:01.001070 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:16:01.001091 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:01.028689 64196 task_exit.go:221] [ 783] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:01.028952 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:01.029009 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:01.029099 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:01.030393 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:01.030440 64196 task_block.go:223] [ 790] Interrupt queued D0912 08:16:01.033473 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:01.033608 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:01.033775 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:01.033904 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:01.033943 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:01.033984 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:01.034025 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:01.034092 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:01.034139 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:01.034212 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:01.034282 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:01.034353 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:01.038149 64196 syscalls.go:269] [ 790] Allocating stack with size of 8388608 bytes D0912 08:16:01.038379 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:01.054474 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:16:01.054623 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:01.054664 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:01.054928 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:01.054982 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:01.054999 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:01.276630 64196 task_block.go:223] [ 791] Interrupt queued D0912 08:16:01.276957 64196 task_block.go:223] [ 792] Interrupt queued D0912 08:16:01.277349 64196 task_block.go:223] [ 793] Interrupt queued D0912 08:16:01.344789 64196 task_block.go:223] [ 794] Interrupt queued D0912 08:16:01.389468 64196 task_signals.go:463] [ 790] Notified of signal 23 D0912 08:16:01.389635 64196 task_block.go:223] [ 790] Interrupt queued D0912 08:16:01.411875 64196 task_signals.go:220] [ 790] Signal 23: delivering to handler D0912 08:16:01.462967 64196 task_signals.go:463] [ 790] Notified of signal 23 D0912 08:16:01.463229 64196 task_block.go:223] [ 790] Interrupt queued D0912 08:16:01.466480 64196 task_signals.go:220] [ 790] Signal 23: delivering to handler D0912 08:16:01.539571 64196 task_signals.go:463] [ 790] Notified of signal 23 D0912 08:16:01.539658 64196 task_block.go:223] [ 790] Interrupt queued D0912 08:16:01.557499 64196 task_signals.go:220] [ 790] Signal 23: delivering to handler D0912 08:16:01.606463 64196 task_block.go:223] [ 795] Interrupt queued D0912 08:16:01.710138 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:01.710252 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:01.710308 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:01.710335 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:01.710362 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:01.710420 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:01.710489 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:01.710547 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:01.714428 64196 task_block.go:223] [ 791] Interrupt queued D0912 08:16:01.714488 64196 task_block.go:223] [ 792] Interrupt queued D0912 08:16:01.714505 64196 task_block.go:223] [ 793] Interrupt queued D0912 08:16:01.714515 64196 task_block.go:223] [ 794] Interrupt queued D0912 08:16:01.714530 64196 task_block.go:223] [ 795] Interrupt queued D0912 08:16:01.714541 64196 task_block.go:223] [ 793] Interrupt queued D0912 08:16:01.714546 64196 task_exit.go:221] [ 790] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:01.714607 64196 task_block.go:223] [ 792] Interrupt queued D0912 08:16:01.714698 64196 task_signals.go:189] [ 792] Signal 9: terminating thread group D0912 08:16:01.714560 64196 task_block.go:223] [ 794] Interrupt queued D0912 08:16:01.714728 64196 task_signals.go:189] [ 794] Signal 9: terminating thread group D0912 08:16:01.714514 64196 task_block.go:223] [ 791] Interrupt queued D0912 08:16:01.714750 64196 task_signals.go:189] [ 791] Signal 9: terminating thread group D0912 08:16:01.714651 64196 task_signals.go:189] [ 793] Signal 9: terminating thread group D0912 08:16:01.714579 64196 task_block.go:223] [ 795] Interrupt queued D0912 08:16:01.714827 64196 task_signals.go:189] [ 795] Signal 9: terminating thread group D0912 08:16:01.714626 64196 task_exit.go:221] [ 790] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0912 08:16:01.714894 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 790, TID: 792, fault addr: 0x0 I0912 08:16:01.714927 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 790, TID: 793, fault addr: 0x0 D0912 08:16:01.714939 64196 task_exit.go:221] [ 792] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:16:01.714958 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 790, TID: 795, fault addr: 0x0 I0912 08:16:01.714978 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 790, TID: 794, fault addr: 0x0 D0912 08:16:01.715001 64196 task_exit.go:221] [ 792] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:01.715017 64196 task_exit.go:221] [ 792] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:01.715032 64196 task_exit.go:221] [ 793] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:01.715056 64196 task_exit.go:221] [ 793] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:01.715067 64196 task_exit.go:221] [ 793] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:01.715082 64196 task_exit.go:221] [ 795] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:01.715092 64196 task_exit.go:221] [ 795] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:01.715103 64196 task_exit.go:221] [ 795] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:01.715117 64196 task_exit.go:221] [ 794] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:01.715142 64196 task_exit.go:221] [ 794] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:01.715157 64196 task_exit.go:221] [ 794] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:01.715217 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 790, TID: 791, fault addr: 0x0 D0912 08:16:01.715335 64196 task_exit.go:221] [ 791] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:01.715585 64196 task_exit.go:221] [ 791] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:01.715671 64196 task_exit.go:221] [ 791] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:01.718594 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:01.718625 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:01.719881 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:01.719930 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:16:01.719949 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:01.725116 64196 task_exit.go:221] [ 790] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:01.754905 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:01.754971 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:01.754998 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:01.756107 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:01.756164 64196 task_block.go:223] [ 796] Interrupt queued D0912 08:16:01.758747 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:01.758864 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:01.759009 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:01.759112 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:01.759156 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:01.759232 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:01.759290 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:01.759324 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:01.759409 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:01.759460 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:01.759517 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:01.759565 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:01.762185 64196 syscalls.go:269] [ 796] Allocating stack with size of 8388608 bytes D0912 08:16:01.762433 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:01.846380 64196 task_block.go:223] [ 797] Interrupt queued D0912 08:16:01.846632 64196 task_block.go:223] [ 798] Interrupt queued D0912 08:16:01.846846 64196 task_block.go:223] [ 799] Interrupt queued D0912 08:16:01.847594 64196 task_block.go:223] [ 800] Interrupt queued D0912 08:16:01.887983 64196 task_signals.go:463] [ 796] Notified of signal 23 D0912 08:16:01.888054 64196 task_block.go:223] [ 796] Interrupt queued D0912 08:16:01.891591 64196 task_block.go:223] [ 796] Interrupt queued D0912 08:16:01.891668 64196 task_signals.go:179] [ 796] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:01.891710 64196 task_signals.go:220] [ 796] Signal 23: delivering to handler D0912 08:16:01.909326 64196 task_signals.go:463] [ 796] Notified of signal 23 D0912 08:16:01.909392 64196 task_block.go:223] [ 796] Interrupt queued D0912 08:16:01.909945 64196 task_block.go:223] [ 796] Interrupt queued D0912 08:16:01.910031 64196 task_signals.go:179] [ 796] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:01.910063 64196 task_signals.go:220] [ 796] Signal 23: delivering to handler D0912 08:16:01.915311 64196 task_block.go:223] [ 801] Interrupt queued D0912 08:16:01.971259 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:01.971409 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:01.971485 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:01.971532 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:01.971599 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:01.971645 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:01.971668 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:01.971712 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:01.975316 64196 task_signals.go:463] [ 796] Notified of signal 23 D0912 08:16:01.975351 64196 task_block.go:223] [ 796] Interrupt queued D0912 08:16:01.975432 64196 task_signals.go:220] [ 796] Signal 23: delivering to handler I0912 08:16:01.976101 64196 compat.go:123] Unsupported syscall lookup_dcookie(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/lookup_dcookie for more information. D0912 08:16:01.976243 64196 task_block.go:223] [ 797] Interrupt queued D0912 08:16:01.976287 64196 task_block.go:223] [ 798] Interrupt queued D0912 08:16:01.976306 64196 task_block.go:223] [ 799] Interrupt queued D0912 08:16:01.976318 64196 task_block.go:223] [ 800] Interrupt queued D0912 08:16:01.976337 64196 task_block.go:223] [ 801] Interrupt queued D0912 08:16:01.976310 64196 task_block.go:223] [ 798] Interrupt queued D0912 08:16:01.976357 64196 task_exit.go:221] [ 796] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:01.976384 64196 task_exit.go:221] [ 796] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:01.976377 64196 task_block.go:223] [ 800] Interrupt queued D0912 08:16:01.976273 64196 task_block.go:223] [ 797] Interrupt queued D0912 08:16:01.976441 64196 task_signals.go:189] [ 800] Signal 9: terminating thread group D0912 08:16:01.976445 64196 task_block.go:223] [ 801] Interrupt queued I0912 08:16:01.976481 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 796, TID: 800, fault addr: 0x0 D0912 08:16:01.976331 64196 task_block.go:223] [ 799] Interrupt queued D0912 08:16:01.976543 64196 task_exit.go:221] [ 800] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:01.976484 64196 task_signals.go:189] [ 797] Signal 9: terminating thread group D0912 08:16:01.976497 64196 task_signals.go:189] [ 801] Signal 9: terminating thread group D0912 08:16:01.976578 64196 task_exit.go:221] [ 800] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:01.976431 64196 task_signals.go:189] [ 798] Signal 9: terminating thread group D0912 08:16:01.976626 64196 task_exit.go:221] [ 800] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:01.976589 64196 task_signals.go:189] [ 799] Signal 9: terminating thread group I0912 08:16:01.976698 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 796, TID: 799, fault addr: 0x0 D0912 08:16:01.976740 64196 task_exit.go:221] [ 799] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:01.976762 64196 task_exit.go:221] [ 799] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:01.976786 64196 task_exit.go:221] [ 799] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:01.976789 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 796, TID: 801, fault addr: 0x0 D0912 08:16:01.976839 64196 task_exit.go:221] [ 801] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:01.976870 64196 task_exit.go:221] [ 801] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:01.976895 64196 task_exit.go:221] [ 801] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:01.976921 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 796, TID: 797, fault addr: 0x0 D0912 08:16:01.977051 64196 task_exit.go:221] [ 797] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:01.977095 64196 task_exit.go:221] [ 797] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:01.977108 64196 task_exit.go:221] [ 797] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:01.977137 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 796, TID: 798, fault addr: 0x0 D0912 08:16:01.977158 64196 task_exit.go:221] [ 798] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:01.977306 64196 task_exit.go:221] [ 798] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:01.977345 64196 task_exit.go:221] [ 798] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:01.977378 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:01.977397 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:01.977414 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:01.977443 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:16:01.977461 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:01.977788 64196 task_exit.go:221] [ 796] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:01.979299 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:01.979401 64196 task_block.go:223] [ 802] Interrupt queued D0912 08:16:01.986505 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:01.986709 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:01.986847 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:01.986968 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:01.987009 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:01.987070 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:01.987156 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:01.987219 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:01.987294 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:01.987363 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:01.987452 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:01.987513 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:01.989251 64196 syscalls.go:269] [ 802] Allocating stack with size of 8388608 bytes D0912 08:16:01.989544 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:01.991279 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:01.991323 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:01.991390 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:02.011436 64196 task_block.go:223] [ 803] Interrupt queued D0912 08:16:02.011844 64196 task_block.go:223] [ 804] Interrupt queued D0912 08:16:02.012101 64196 task_block.go:223] [ 805] Interrupt queued D0912 08:16:02.013005 64196 task_block.go:223] [ 806] Interrupt queued D0912 08:16:02.014462 64196 task_signals.go:463] [ 802] Notified of signal 23 D0912 08:16:02.014522 64196 task_block.go:223] [ 802] Interrupt queued D0912 08:16:02.014560 64196 task_block.go:223] [ 802] Interrupt queued D0912 08:16:02.014601 64196 task_signals.go:179] [ 802] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:02.014629 64196 task_signals.go:220] [ 802] Signal 23: delivering to handler D0912 08:16:02.045387 64196 task_signals.go:463] [ 802] Notified of signal 23 D0912 08:16:02.045455 64196 task_block.go:223] [ 802] Interrupt queued D0912 08:16:02.045532 64196 task_signals.go:220] [ 802] Signal 23: delivering to handler D0912 08:16:02.050994 64196 task_block.go:223] [ 807] Interrupt queued D0912 08:16:02.054303 64196 task_block.go:223] [ 808] Interrupt queued D0912 08:16:02.086602 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:02.086727 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:02.086788 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:02.086825 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:02.086866 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:02.086915 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:02.086973 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:02.087022 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:02.087356 64196 task_signals.go:463] [ 802] Notified of signal 23 D0912 08:16:02.087397 64196 task_block.go:223] [ 802] Interrupt queued D0912 08:16:02.087572 64196 task_signals.go:220] [ 802] Signal 23: delivering to handler D0912 08:16:02.088354 64196 task_block.go:223] [ 803] Interrupt queued D0912 08:16:02.088374 64196 task_block.go:223] [ 803] Interrupt queued D0912 08:16:02.088406 64196 task_block.go:223] [ 804] Interrupt queued D0912 08:16:02.088395 64196 task_block.go:223] [ 804] Interrupt queued D0912 08:16:02.088430 64196 task_block.go:223] [ 805] Interrupt queued D0912 08:16:02.088445 64196 task_block.go:223] [ 806] Interrupt queued D0912 08:16:02.088461 64196 task_block.go:223] [ 807] Interrupt queued D0912 08:16:02.088470 64196 task_block.go:223] [ 808] Interrupt queued D0912 08:16:02.088493 64196 task_exit.go:221] [ 802] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:02.088536 64196 task_exit.go:221] [ 802] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:02.088559 64196 task_block.go:223] [ 805] Interrupt queued D0912 08:16:02.088606 64196 task_signals.go:189] [ 805] Signal 9: terminating thread group I0912 08:16:02.088628 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 802, TID: 805, fault addr: 0x0 D0912 08:16:02.088653 64196 task_exit.go:221] [ 805] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:02.088664 64196 task_exit.go:221] [ 805] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:02.088691 64196 task_exit.go:221] [ 805] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:02.088721 64196 task_block.go:223] [ 806] Interrupt queued D0912 08:16:02.088757 64196 task_signals.go:189] [ 806] Signal 9: terminating thread group I0912 08:16:02.088770 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 802, TID: 806, fault addr: 0x0 D0912 08:16:02.088783 64196 task_exit.go:221] [ 806] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:02.088807 64196 task_exit.go:221] [ 806] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:02.088831 64196 task_exit.go:221] [ 806] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:02.088851 64196 task_block.go:223] [ 807] Interrupt queued D0912 08:16:02.088879 64196 task_signals.go:189] [ 807] Signal 9: terminating thread group I0912 08:16:02.088905 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 802, TID: 807, fault addr: 0x0 D0912 08:16:02.088944 64196 task_exit.go:221] [ 807] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:02.088961 64196 task_exit.go:221] [ 807] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:02.088969 64196 task_exit.go:221] [ 807] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:02.088992 64196 task_signals.go:189] [ 803] Signal 9: terminating thread group I0912 08:16:02.089034 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 802, TID: 803, fault addr: 0x0 D0912 08:16:02.089044 64196 task_signals.go:189] [ 804] Signal 9: terminating thread group D0912 08:16:02.089057 64196 task_exit.go:221] [ 803] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:02.088959 64196 task_block.go:223] [ 808] Interrupt queued D0912 08:16:02.089151 64196 task_exit.go:221] [ 803] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:02.089168 64196 task_signals.go:189] [ 808] Signal 9: terminating thread group D0912 08:16:02.089179 64196 task_exit.go:221] [ 803] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:02.089126 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 802, TID: 804, fault addr: 0x0 D0912 08:16:02.089219 64196 task_exit.go:221] [ 804] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:16:02.089256 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 802, TID: 808, fault addr: 0x0 D0912 08:16:02.089291 64196 task_exit.go:221] [ 804] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:02.089328 64196 task_exit.go:221] [ 804] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:02.089356 64196 task_exit.go:221] [ 808] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:02.089513 64196 task_exit.go:221] [ 808] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:02.089551 64196 task_exit.go:221] [ 808] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:02.089576 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:02.089604 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:02.089865 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:02.089923 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:16:02.089964 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:02.092690 64196 task_exit.go:221] [ 802] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:02.094510 64196 task_stop.go:119] [ 16] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:02.094563 64196 task_block.go:223] [ 809] Interrupt queued D0912 08:16:02.131844 64196 task_signals.go:474] [ 16] No task notified of signal 23 D0912 08:16:02.144017 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:02.144161 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:02.144299 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:02.144474 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:02.144537 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:02.144605 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:02.144713 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:02.144763 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:02.144818 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:02.144929 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:02.144994 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:02.145104 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:02.147278 64196 syscalls.go:269] [ 809] Allocating stack with size of 8388608 bytes D0912 08:16:02.148263 64196 task_stop.go:139] [ 16] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:02.148736 64196 task_block.go:223] [ 16] Interrupt queued D0912 08:16:02.148970 64196 task_signals.go:220] [ 16] Signal 23: delivering to handler D0912 08:16:02.149396 64196 task_signals.go:463] [ 16] Notified of signal 23 D0912 08:16:02.149835 64196 task_block.go:223] [ 16] Interrupt queued D0912 08:16:02.149958 64196 task_signals.go:220] [ 16] Signal 23: delivering to handler D0912 08:16:02.198157 64196 task_block.go:223] [ 810] Interrupt queued D0912 08:16:02.198581 64196 task_block.go:223] [ 811] Interrupt queued D0912 08:16:02.198834 64196 task_block.go:223] [ 812] Interrupt queued D0912 08:16:02.200281 64196 task_block.go:223] [ 813] Interrupt queued D0912 08:16:02.211691 64196 task_signals.go:463] [ 809] Notified of signal 23 D0912 08:16:02.211742 64196 task_block.go:223] [ 809] Interrupt queued D0912 08:16:02.215125 64196 task_signals.go:220] [ 809] Signal 23: delivering to handler D0912 08:16:02.226649 64196 task_block.go:223] [ 814] Interrupt queued D0912 08:16:02.230307 64196 task_block.go:223] [ 815] Interrupt queued D0912 08:16:02.232103 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:02.232235 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:02.232317 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:02.232407 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:02.232447 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:02.232552 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:02.232592 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:02.232680 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} executing program D0912 08:16:02.233830 64196 task_block.go:223] [ 810] Interrupt queued D0912 08:16:02.233870 64196 task_block.go:223] [ 811] Interrupt queued D0912 08:16:02.233888 64196 task_block.go:223] [ 812] Interrupt queued D0912 08:16:02.233898 64196 task_block.go:223] [ 813] Interrupt queued D0912 08:16:02.233933 64196 task_block.go:223] [ 814] Interrupt queued D0912 08:16:02.233943 64196 task_block.go:223] [ 815] Interrupt queued D0912 08:16:02.233954 64196 task_exit.go:221] [ 809] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:02.233972 64196 task_exit.go:221] [ 809] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:02.233991 64196 task_block.go:223] [ 813] Interrupt queued D0912 08:16:02.233953 64196 task_block.go:223] [ 812] Interrupt queued D0912 08:16:02.234041 64196 task_signals.go:189] [ 812] Signal 9: terminating thread group D0912 08:16:02.234024 64196 task_block.go:223] [ 814] Interrupt queued D0912 08:16:02.234067 64196 task_block.go:223] [ 811] Interrupt queued D0912 08:16:02.234081 64196 task_signals.go:189] [ 811] Signal 9: terminating thread group I0912 08:16:02.234075 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 809, TID: 812, fault addr: 0x0 D0912 08:16:02.234016 64196 task_block.go:223] [ 815] Interrupt queued I0912 08:16:02.234120 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 809, TID: 811, fault addr: 0x0 D0912 08:16:02.234080 64196 task_signals.go:189] [ 814] Signal 9: terminating thread group D0912 08:16:02.234055 64196 task_block.go:223] [ 810] Interrupt queued D0912 08:16:02.234111 64196 task_exit.go:221] [ 812] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:16:02.234182 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 809, TID: 814, fault addr: 0x0 D0912 08:16:02.234204 64196 task_exit.go:221] [ 812] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:02.234006 64196 task_signals.go:189] [ 813] Signal 9: terminating thread group D0912 08:16:02.234224 64196 task_signals.go:189] [ 815] Signal 9: terminating thread group D0912 08:16:02.234215 64196 task_exit.go:221] [ 812] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:02.234257 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 809, TID: 815, fault addr: 0x0 D0912 08:16:02.234268 64196 task_exit.go:221] [ 815] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:02.234268 64196 task_signals.go:189] [ 810] Signal 9: terminating thread group D0912 08:16:02.234280 64196 task_exit.go:221] [ 815] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:02.234304 64196 task_exit.go:221] [ 815] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:02.234277 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 809, TID: 813, fault addr: 0x0 D0912 08:16:02.234366 64196 task_exit.go:221] [ 814] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:16:02.234435 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 809, TID: 810, fault addr: 0x0 D0912 08:16:02.234465 64196 task_exit.go:221] [ 810] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:02.234481 64196 task_exit.go:221] [ 810] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:02.234491 64196 task_exit.go:221] [ 810] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:02.234518 64196 task_exit.go:221] [ 811] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:02.234580 64196 task_exit.go:221] [ 811] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:02.234602 64196 task_exit.go:221] [ 811] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:02.234647 64196 task_exit.go:221] [ 814] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:02.234707 64196 task_exit.go:221] [ 814] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:02.234740 64196 task_exit.go:221] [ 813] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:02.234934 64196 task_exit.go:221] [ 813] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:02.234972 64196 task_exit.go:221] [ 813] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:02.235006 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:02.235031 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:02.235053 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:02.235083 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:16:02.235102 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:02.235428 64196 task_exit.go:221] [ 809] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:02.237336 64196 task_stop.go:119] [ 16] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:02.237378 64196 task_block.go:223] [ 816] Interrupt queued D0912 08:16:02.255704 64196 task_signals.go:474] [ 16] No task notified of signal 23 D0912 08:16:02.264136 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:02.264278 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:02.264390 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:02.264509 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:02.264590 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:02.264659 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:02.264696 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:02.264786 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:02.264852 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:02.264920 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:02.264969 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:02.265058 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:02.266844 64196 syscalls.go:269] [ 816] Allocating stack with size of 8388608 bytes D0912 08:16:02.267050 64196 task_stop.go:139] [ 16] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:02.270564 64196 task_block.go:223] [ 16] Interrupt queued D0912 08:16:02.270630 64196 task_signals.go:220] [ 16] Signal 23: delivering to handler D0912 08:16:02.715742 64196 task_block.go:223] [ 817] Interrupt queued D0912 08:16:02.727710 64196 task_signals.go:463] [ 816] Notified of signal 23 D0912 08:16:02.727717 64196 task_block.go:223] [ 818] Interrupt queued D0912 08:16:02.727758 64196 task_block.go:223] [ 816] Interrupt queued D0912 08:16:02.728116 64196 task_block.go:223] [ 816] Interrupt queued D0912 08:16:02.728165 64196 task_signals.go:220] [ 816] Signal 23: delivering to handler D0912 08:16:02.728105 64196 task_block.go:223] [ 819] Interrupt queued D0912 08:16:02.728973 64196 task_block.go:223] [ 820] Interrupt queued D0912 08:16:02.740326 64196 task_signals.go:463] [ 816] Notified of signal 23 D0912 08:16:02.740402 64196 task_block.go:223] [ 816] Interrupt queued D0912 08:16:02.740813 64196 task_signals.go:220] [ 816] Signal 23: delivering to handler D0912 08:16:02.752762 64196 task_block.go:223] [ 821] Interrupt queued D0912 08:16:02.759727 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:02.759848 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:02.759945 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:02.759999 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:02.760058 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:02.760133 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:02.760188 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:02.760237 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:02.761176 64196 task_block.go:223] [ 817] Interrupt queued D0912 08:16:02.761240 64196 task_block.go:223] [ 818] Interrupt queued D0912 08:16:02.761247 64196 task_block.go:223] [ 817] Interrupt queued D0912 08:16:02.761255 64196 task_block.go:223] [ 819] Interrupt queued D0912 08:16:02.761262 64196 task_block.go:223] [ 818] Interrupt queued D0912 08:16:02.761310 64196 task_block.go:223] [ 820] Interrupt queued D0912 08:16:02.761336 64196 task_block.go:223] [ 821] Interrupt queued D0912 08:16:02.761276 64196 task_block.go:223] [ 819] Interrupt queued D0912 08:16:02.761352 64196 task_block.go:223] [ 821] Interrupt queued D0912 08:16:02.761334 64196 task_block.go:223] [ 820] Interrupt queued D0912 08:16:02.761362 64196 task_exit.go:221] [ 816] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:02.761452 64196 task_exit.go:221] [ 816] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:02.761498 64196 task_signals.go:189] [ 817] Signal 9: terminating thread group I0912 08:16:02.761588 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 816, TID: 817, fault addr: 0x0 D0912 08:16:02.761597 64196 task_signals.go:189] [ 821] Signal 9: terminating thread group D0912 08:16:02.761649 64196 task_exit.go:221] [ 817] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:02.761590 64196 task_signals.go:189] [ 818] Signal 9: terminating thread group D0912 08:16:02.761739 64196 task_signals.go:189] [ 819] Signal 9: terminating thread group I0912 08:16:02.761759 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 816, TID: 821, fault addr: 0x0 D0912 08:16:02.761810 64196 task_signals.go:189] [ 820] Signal 9: terminating thread group I0912 08:16:02.761820 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 816, TID: 819, fault addr: 0x0 D0912 08:16:02.761823 64196 task_exit.go:221] [ 817] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:02.761869 64196 task_exit.go:221] [ 817] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:02.761937 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 816, TID: 820, fault addr: 0x0 D0912 08:16:02.762023 64196 task_exit.go:221] [ 821] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:02.762065 64196 task_exit.go:221] [ 821] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:02.762077 64196 task_exit.go:221] [ 821] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:02.761984 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 816, TID: 818, fault addr: 0x0 D0912 08:16:02.762099 64196 task_exit.go:221] [ 820] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:02.762137 64196 task_exit.go:221] [ 820] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:02.762166 64196 task_exit.go:221] [ 820] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:02.762236 64196 task_exit.go:221] [ 819] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:02.762316 64196 task_exit.go:221] [ 819] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:02.762347 64196 task_exit.go:221] [ 819] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:02.762383 64196 task_exit.go:221] [ 818] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:02.762692 64196 task_exit.go:221] [ 818] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:02.762768 64196 task_exit.go:221] [ 818] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:02.762791 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:02.762828 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:02.762814 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:02.763502 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:16:02.763552 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:02.769071 64196 task_exit.go:221] [ 816] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:02.770794 64196 task_stop.go:119] [ 16] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:02.770851 64196 task_block.go:223] [ 822] Interrupt queued D0912 08:16:02.784007 64196 task_signals.go:474] [ 16] No task notified of signal 23 D0912 08:16:02.785463 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:02.785613 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:02.785799 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:02.785933 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:02.785981 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:02.786037 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:02.786106 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:02.786188 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:02.786272 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:02.786340 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:02.786424 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:02.786494 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:02.788482 64196 syscalls.go:269] [ 822] Allocating stack with size of 8388608 bytes D0912 08:16:02.788735 64196 task_stop.go:139] [ 16] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:02.790012 64196 task_block.go:223] [ 16] Interrupt queued D0912 08:16:02.790057 64196 task_signals.go:220] [ 16] Signal 23: delivering to handler D0912 08:16:02.811907 64196 task_signals.go:463] [ 16] Notified of signal 23 D0912 08:16:02.812102 64196 task_block.go:223] [ 16] Interrupt queued D0912 08:16:02.812239 64196 task_signals.go:220] [ 16] Signal 23: delivering to handler D0912 08:16:03.210811 64196 task_block.go:223] [ 823] Interrupt queued D0912 08:16:03.211010 64196 task_block.go:223] [ 824] Interrupt queued D0912 08:16:03.211396 64196 task_block.go:223] [ 825] Interrupt queued D0912 08:16:03.214149 64196 task_block.go:223] [ 826] Interrupt queued D0912 08:16:03.259674 64196 task_signals.go:463] [ 822] Notified of signal 23 D0912 08:16:03.259976 64196 task_block.go:223] [ 822] Interrupt queued D0912 08:16:03.298967 64196 task_signals.go:220] [ 822] Signal 23: delivering to handler D0912 08:16:03.437669 64196 task_block.go:223] [ 827] Interrupt queued D0912 08:16:03.438960 64196 task_block.go:223] [ 828] Interrupt queued D0912 08:16:03.558645 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:03.558753 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:03.558825 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:03.558858 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:03.558921 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:03.558995 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:03.559039 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:03.559090 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:03.562431 64196 task_signals.go:463] [ 822] Notified of signal 23 D0912 08:16:03.562483 64196 task_block.go:223] [ 822] Interrupt queued D0912 08:16:03.562682 64196 task_signals.go:220] [ 822] Signal 23: delivering to handler D0912 08:16:03.563020 64196 task_block.go:223] [ 823] Interrupt queued D0912 08:16:03.563067 64196 task_block.go:223] [ 824] Interrupt queued D0912 08:16:03.563079 64196 task_block.go:223] [ 825] Interrupt queued D0912 08:16:03.563090 64196 task_block.go:223] [ 826] Interrupt queued D0912 08:16:03.563099 64196 task_block.go:223] [ 827] Interrupt queued D0912 08:16:03.563111 64196 task_block.go:223] [ 828] Interrupt queued D0912 08:16:03.563118 64196 task_block.go:223] [ 825] Interrupt queued D0912 08:16:03.563149 64196 task_block.go:223] [ 826] Interrupt queued D0912 08:16:03.563142 64196 task_block.go:223] [ 827] Interrupt queued D0912 08:16:03.563147 64196 task_block.go:223] [ 828] Interrupt queued D0912 08:16:03.563129 64196 task_exit.go:221] [ 822] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:03.563239 64196 task_exit.go:221] [ 822] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:03.563099 64196 task_block.go:223] [ 824] Interrupt queued D0912 08:16:03.563339 64196 task_signals.go:189] [ 824] Signal 9: terminating thread group I0912 08:16:03.563418 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 822, TID: 824, fault addr: 0x0 D0912 08:16:03.563279 64196 task_signals.go:189] [ 826] Signal 9: terminating thread group D0912 08:16:03.563454 64196 task_exit.go:221] [ 824] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:03.563287 64196 task_signals.go:189] [ 827] Signal 9: terminating thread group D0912 08:16:03.563295 64196 task_signals.go:189] [ 828] Signal 9: terminating thread group I0912 08:16:03.563484 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 822, TID: 826, fault addr: 0x0 D0912 08:16:03.563492 64196 task_exit.go:221] [ 824] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:03.563553 64196 task_exit.go:221] [ 824] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:03.563269 64196 task_signals.go:189] [ 825] Signal 9: terminating thread group I0912 08:16:03.563626 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 822, TID: 825, fault addr: 0x0 D0912 08:16:03.563666 64196 task_exit.go:221] [ 825] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:16:03.563661 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 822, TID: 828, fault addr: 0x0 D0912 08:16:03.563693 64196 task_exit.go:221] [ 825] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:03.563702 64196 task_exit.go:221] [ 825] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:03.563696 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 822, TID: 827, fault addr: 0x0 D0912 08:16:03.563735 64196 task_exit.go:221] [ 826] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:03.563767 64196 task_exit.go:221] [ 826] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:03.563795 64196 task_exit.go:221] [ 826] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:03.563828 64196 task_exit.go:221] [ 827] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:03.563843 64196 task_exit.go:221] [ 828] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:03.563863 64196 task_exit.go:221] [ 828] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:03.563877 64196 task_exit.go:221] [ 828] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:03.563904 64196 task_exit.go:221] [ 827] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:03.563938 64196 task_exit.go:221] [ 827] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:03.566583 64196 task_signals.go:189] [ 823] Signal 9: terminating thread group I0912 08:16:03.566633 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 822, TID: 823, fault addr: 0x0 D0912 08:16:03.566657 64196 task_exit.go:221] [ 823] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:03.566823 64196 task_exit.go:221] [ 823] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:03.566845 64196 task_exit.go:221] [ 823] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:03.566865 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:03.566878 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:03.574336 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:03.574390 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:16:03.574409 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:03.574928 64196 task_exit.go:221] [ 822] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:03.575737 64196 task_signals.go:463] [ 16] Notified of signal 23 D0912 08:16:03.575826 64196 task_block.go:223] [ 16] Interrupt queued D0912 08:16:03.575910 64196 task_signals.go:220] [ 16] Signal 23: delivering to handler D0912 08:16:03.591564 64196 task_signals.go:463] [ 16] Notified of signal 23 D0912 08:16:03.591692 64196 task_block.go:223] [ 16] Interrupt queued D0912 08:16:03.592064 64196 task_stop.go:119] [ 16] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:03.592215 64196 task_block.go:223] [ 829] Interrupt queued D0912 08:16:03.748811 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:03.749023 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:03.749153 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:03.749261 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:03.749325 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:03.749401 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:03.749506 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:03.749586 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:03.749660 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:03.749733 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:03.749786 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:03.749844 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:03.751503 64196 syscalls.go:269] [ 829] Allocating stack with size of 8388608 bytes D0912 08:16:03.751824 64196 task_stop.go:139] [ 16] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:03.766049 64196 task_block.go:223] [ 16] Interrupt queued D0912 08:16:03.766185 64196 task_signals.go:220] [ 16] Signal 23: delivering to handler D0912 08:16:03.805025 64196 task_signals.go:463] [ 16] Notified of signal 23 D0912 08:16:03.805096 64196 task_block.go:223] [ 16] Interrupt queued D0912 08:16:03.809441 64196 task_signals.go:220] [ 16] Signal 23: delivering to handler executing program D0912 08:16:05.443683 64196 task_block.go:223] [ 830] Interrupt queued D0912 08:16:05.444024 64196 task_block.go:223] [ 831] Interrupt queued D0912 08:16:05.444467 64196 task_block.go:223] [ 832] Interrupt queued D0912 08:16:05.445278 64196 task_block.go:223] [ 833] Interrupt queued D0912 08:16:05.474720 64196 task_signals.go:463] [ 829] Notified of signal 23 D0912 08:16:05.474785 64196 task_block.go:223] [ 829] Interrupt queued D0912 08:16:05.478451 64196 task_signals.go:220] [ 829] Signal 23: delivering to handler D0912 08:16:05.555015 64196 task_signals.go:463] [ 829] Notified of signal 23 D0912 08:16:05.555365 64196 task_block.go:223] [ 829] Interrupt queued D0912 08:16:05.555444 64196 task_signals.go:220] [ 829] Signal 23: delivering to handler D0912 08:16:05.605355 64196 task_signals.go:463] [ 829] Notified of signal 23 D0912 08:16:05.605432 64196 task_block.go:223] [ 829] Interrupt queued D0912 08:16:05.606648 64196 task_signals.go:220] [ 829] Signal 23: delivering to handler D0912 08:16:05.610444 64196 task_signals.go:463] [ 829] Notified of signal 23 D0912 08:16:05.610499 64196 task_block.go:223] [ 829] Interrupt queued D0912 08:16:05.610564 64196 task_signals.go:220] [ 829] Signal 23: delivering to handler D0912 08:16:05.745404 64196 task_signals.go:463] [ 829] Notified of signal 23 D0912 08:16:05.745471 64196 task_block.go:223] [ 829] Interrupt queued D0912 08:16:05.766236 64196 task_signals.go:220] [ 829] Signal 23: delivering to handler D0912 08:16:05.774941 64196 task_signals.go:463] [ 829] Notified of signal 23 D0912 08:16:05.775006 64196 task_block.go:223] [ 829] Interrupt queued D0912 08:16:05.775033 64196 task_signals.go:220] [ 829] Signal 23: delivering to handler D0912 08:16:05.826089 64196 task_signals.go:463] [ 829] Notified of signal 23 D0912 08:16:05.826266 64196 task_block.go:223] [ 829] Interrupt queued D0912 08:16:05.849995 64196 task_signals.go:220] [ 829] Signal 23: delivering to handler D0912 08:16:05.863005 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:05.863159 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:05.870909 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:05.886108 64196 task_signals.go:463] [ 829] Notified of signal 23 D0912 08:16:05.886177 64196 task_block.go:223] [ 829] Interrupt queued D0912 08:16:05.886204 64196 task_block.go:223] [ 829] Interrupt queued D0912 08:16:05.886247 64196 task_signals.go:179] [ 829] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:05.886291 64196 task_signals.go:220] [ 829] Signal 23: delivering to handler D0912 08:16:06.200384 64196 task_signals.go:463] [ 832] Notified of signal 23 D0912 08:16:06.200463 64196 task_block.go:223] [ 832] Interrupt queued D0912 08:16:06.204589 64196 task_block.go:223] [ 832] Interrupt queued D0912 08:16:06.204683 64196 task_signals.go:179] [ 832] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:06.204743 64196 task_signals.go:220] [ 832] Signal 23: delivering to handler D0912 08:16:06.392119 64196 task_signals.go:474] [ 829] No task notified of signal 23 D0912 08:16:06.405201 64196 task_block.go:223] [ 834] Interrupt queued D0912 08:16:06.413264 64196 task_block.go:223] [ 829] Interrupt queued D0912 08:16:06.413390 64196 task_signals.go:220] [ 829] Signal 23: delivering to handler D0912 08:16:06.498709 64196 task_block.go:223] [ 835] Interrupt queued D0912 08:16:06.752303 64196 task_signals.go:463] [ 829] Notified of signal 23 D0912 08:16:06.752379 64196 task_block.go:223] [ 829] Interrupt queued D0912 08:16:06.752459 64196 task_block.go:223] [ 829] Interrupt queued D0912 08:16:06.752623 64196 task_signals.go:179] [ 829] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:06.752717 64196 task_signals.go:220] [ 829] Signal 23: delivering to handler D0912 08:16:06.831771 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:06.831898 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:06.831968 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:06.831996 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:06.832037 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:06.832068 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:06.832086 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:06.832114 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:06.851195 64196 task_block.go:223] [ 830] Interrupt queued D0912 08:16:06.851446 64196 task_block.go:223] [ 831] Interrupt queued D0912 08:16:06.851508 64196 task_block.go:223] [ 832] Interrupt queued D0912 08:16:06.851547 64196 task_block.go:223] [ 832] Interrupt queued D0912 08:16:06.851578 64196 task_block.go:223] [ 833] Interrupt queued D0912 08:16:06.851587 64196 task_block.go:223] [ 833] Interrupt queued D0912 08:16:06.851630 64196 task_block.go:223] [ 834] Interrupt queued D0912 08:16:06.851479 64196 task_block.go:223] [ 831] Interrupt queued D0912 08:16:06.851648 64196 task_block.go:223] [ 834] Interrupt queued D0912 08:16:06.851646 64196 task_block.go:223] [ 835] Interrupt queued D0912 08:16:06.851657 64196 task_block.go:223] [ 835] Interrupt queued D0912 08:16:06.851708 64196 task_exit.go:221] [ 829] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:06.851750 64196 task_exit.go:221] [ 829] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:06.851766 64196 task_signals.go:189] [ 830] Signal 9: terminating thread group D0912 08:16:06.851782 64196 task_signals.go:189] [ 835] Signal 9: terminating thread group D0912 08:16:06.851803 64196 task_signals.go:189] [ 831] Signal 9: terminating thread group I0912 08:16:06.851801 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 829, TID: 830, fault addr: 0x0 D0912 08:16:06.851832 64196 task_exit.go:221] [ 830] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:16:06.851883 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 829, TID: 835, fault addr: 0x0 I0912 08:16:06.851930 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 829, TID: 831, fault addr: 0x0 D0912 08:16:06.851895 64196 task_exit.go:221] [ 830] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:06.851968 64196 task_exit.go:221] [ 830] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:06.851905 64196 task_signals.go:189] [ 833] Signal 9: terminating thread group D0912 08:16:06.851753 64196 task_signals.go:189] [ 832] Signal 9: terminating thread group D0912 08:16:06.851830 64196 task_signals.go:189] [ 834] Signal 9: terminating thread group D0912 08:16:06.852061 64196 task_exit.go:221] [ 835] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:16:06.852055 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 829, TID: 832, fault addr: 0x0 D0912 08:16:06.852086 64196 task_exit.go:221] [ 835] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:06.852112 64196 task_exit.go:221] [ 835] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:06.852101 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 829, TID: 833, fault addr: 0x0 D0912 08:16:06.852128 64196 task_exit.go:221] [ 831] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:16:06.852132 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 829, TID: 834, fault addr: 0x0 D0912 08:16:06.852142 64196 task_exit.go:221] [ 831] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:06.852151 64196 task_exit.go:221] [ 831] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:06.852162 64196 task_exit.go:221] [ 833] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:06.852176 64196 task_exit.go:221] [ 833] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:06.852196 64196 task_exit.go:221] [ 833] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:06.852225 64196 task_exit.go:221] [ 834] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:06.852261 64196 task_exit.go:221] [ 834] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:06.852275 64196 task_exit.go:221] [ 834] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:06.852298 64196 task_exit.go:221] [ 832] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:06.853429 64196 task_exit.go:221] [ 832] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:06.853610 64196 task_exit.go:221] [ 832] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:06.853691 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:06.853731 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:06.853791 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:06.868594 64196 task_exit.go:221] [ 829] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:06.969725 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:06.969814 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:06.984634 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:06.997787 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:16:06.997998 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:06.998068 64196 task_block.go:223] [ 836] Interrupt queued D0912 08:16:07.163474 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:07.163699 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:07.163854 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:07.163966 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:07.164039 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:07.164108 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:07.164156 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:07.164206 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:07.164265 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:07.164332 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:07.164416 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:07.164559 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:07.173155 64196 syscalls.go:269] [ 836] Allocating stack with size of 8388608 bytes D0912 08:16:07.173399 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:07.173723 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:07.173768 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:07.174054 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:07.174118 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:07.174221 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler executing program D0912 08:16:08.790562 64196 task_signals.go:463] [ 16] Notified of signal 23 D0912 08:16:08.790641 64196 task_block.go:223] [ 16] Interrupt queued D0912 08:16:08.792958 64196 task_block.go:223] [ 16] Interrupt queued D0912 08:16:08.793047 64196 task_signals.go:179] [ 16] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:08.793071 64196 task_signals.go:220] [ 16] Signal 23: delivering to handler D0912 08:16:09.026055 64196 task_block.go:223] [ 837] Interrupt queued D0912 08:16:09.032689 64196 task_block.go:223] [ 838] Interrupt queued D0912 08:16:09.044767 64196 task_block.go:223] [ 839] Interrupt queued D0912 08:16:09.069976 64196 task_block.go:223] [ 840] Interrupt queued D0912 08:16:09.129475 64196 task_signals.go:463] [ 836] Notified of signal 23 D0912 08:16:09.129545 64196 task_block.go:223] [ 836] Interrupt queued D0912 08:16:09.132060 64196 task_signals.go:220] [ 836] Signal 23: delivering to handler D0912 08:16:09.132657 64196 task_signals.go:463] [ 836] Notified of signal 23 D0912 08:16:09.132730 64196 task_block.go:223] [ 836] Interrupt queued D0912 08:16:09.132793 64196 task_signals.go:220] [ 836] Signal 23: delivering to handler D0912 08:16:09.289813 64196 task_signals.go:463] [ 836] Notified of signal 23 D0912 08:16:09.289887 64196 task_block.go:223] [ 836] Interrupt queued D0912 08:16:09.290010 64196 task_signals.go:220] [ 836] Signal 23: delivering to handler D0912 08:16:09.300732 64196 task_block.go:223] [ 841] Interrupt queued D0912 08:16:09.388149 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:09.388309 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:09.388402 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:09.388458 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:09.388507 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:09.388598 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:09.388653 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:09.388706 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:09.415232 64196 task_block.go:223] [ 837] Interrupt queued D0912 08:16:09.419512 64196 task_block.go:223] [ 838] Interrupt queued D0912 08:16:09.419490 64196 task_block.go:223] [ 838] Interrupt queued D0912 08:16:09.419600 64196 task_block.go:223] [ 839] Interrupt queued D0912 08:16:09.419610 64196 task_block.go:223] [ 840] Interrupt queued D0912 08:16:09.419620 64196 task_block.go:223] [ 841] Interrupt queued D0912 08:16:09.419657 64196 task_exit.go:221] [ 836] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:09.419686 64196 task_exit.go:221] [ 836] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:09.419715 64196 task_block.go:223] [ 839] Interrupt queued D0912 08:16:09.419735 64196 task_signals.go:189] [ 839] Signal 9: terminating thread group I0912 08:16:09.419780 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 836, TID: 839, fault addr: 0x0 D0912 08:16:09.419812 64196 task_exit.go:221] [ 839] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:09.419838 64196 task_exit.go:221] [ 839] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:09.419860 64196 task_exit.go:221] [ 839] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:09.419880 64196 task_block.go:223] [ 840] Interrupt queued D0912 08:16:09.419934 64196 task_signals.go:189] [ 840] Signal 9: terminating thread group I0912 08:16:09.419949 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 836, TID: 840, fault addr: 0x0 D0912 08:16:09.419963 64196 task_exit.go:221] [ 840] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:09.419976 64196 task_exit.go:221] [ 840] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:09.419984 64196 task_exit.go:221] [ 840] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:09.420007 64196 task_signals.go:189] [ 838] Signal 9: terminating thread group I0912 08:16:09.420016 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 836, TID: 838, fault addr: 0x0 D0912 08:16:09.420025 64196 task_exit.go:221] [ 838] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:09.420044 64196 task_exit.go:221] [ 838] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:09.420056 64196 task_exit.go:221] [ 838] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:09.429644 64196 task_signals.go:189] [ 841] Signal 9: terminating thread group D0912 08:16:09.429687 64196 task_block.go:223] [ 837] Interrupt queued D0912 08:16:09.438197 64196 task_signals.go:189] [ 837] Signal 9: terminating thread group I0912 08:16:09.438186 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 836, TID: 841, fault addr: 0x0 D0912 08:16:09.438255 64196 task_exit.go:221] [ 841] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:09.438289 64196 task_exit.go:221] [ 841] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:09.438340 64196 task_exit.go:221] [ 841] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:09.438655 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 836, TID: 837, fault addr: 0x0 D0912 08:16:09.438714 64196 task_exit.go:221] [ 837] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:09.438951 64196 task_exit.go:221] [ 837] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:09.439001 64196 task_exit.go:221] [ 837] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:09.439020 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:09.439043 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:09.439065 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:09.439122 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:16:09.439156 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:09.490349 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:16:09.490403 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:09.490560 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:09.490616 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:16:09.504209 64196 task_exit.go:221] [ 836] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:09.550996 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:09.551076 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:09.559461 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:09.605395 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:09.605467 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:09.605512 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:09.627605 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:09.627740 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:09.636009 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:09.683172 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:09.683244 64196 task_block.go:223] [ 842] Interrupt queued D0912 08:16:09.697148 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:16:10.061096 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:10.061249 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:10.061363 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:10.061535 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:10.061593 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:10.061684 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:10.061772 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:10.061816 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:10.061888 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:10.062001 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:10.062056 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:10.062160 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:10.080240 64196 syscalls.go:269] [ 842] Allocating stack with size of 8388608 bytes D0912 08:16:10.080658 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:10.084987 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:10.085092 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:10.141074 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:10.141328 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:10.141401 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:10.227363 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:10.227443 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:10.240254 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler I0912 08:16:10.531670 64196 watchdog.go:301] Watchdog starting loop, tasks: 23, discount: 0s D0912 08:16:10.637943 64196 task_signals.go:463] [ 15] Notified of signal 23 D0912 08:16:10.638014 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:16:10.638145 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:16:10.638227 64196 task_signals.go:179] [ 15] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:10.638287 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:16:10.927169 64196 task_block.go:223] [ 843] Interrupt queued D0912 08:16:10.927470 64196 task_block.go:223] [ 844] Interrupt queued D0912 08:16:10.927971 64196 task_block.go:223] [ 845] Interrupt queued D0912 08:16:10.931343 64196 task_signals.go:463] [ 845] Notified of signal 23 D0912 08:16:10.931384 64196 task_block.go:223] [ 845] Interrupt queued D0912 08:16:10.931394 64196 task_block.go:223] [ 846] Interrupt queued D0912 08:16:10.931430 64196 task_block.go:223] [ 845] Interrupt queued D0912 08:16:10.931545 64196 task_signals.go:179] [ 845] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:10.931620 64196 task_signals.go:220] [ 845] Signal 23: delivering to handler D0912 08:16:10.970935 64196 task_signals.go:463] [ 842] Notified of signal 23 D0912 08:16:10.971017 64196 task_block.go:223] [ 842] Interrupt queued D0912 08:16:10.971184 64196 task_block.go:223] [ 842] Interrupt queued D0912 08:16:10.971284 64196 task_signals.go:179] [ 842] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:10.971331 64196 task_signals.go:220] [ 842] Signal 23: delivering to handler D0912 08:16:11.020076 64196 task_block.go:223] [ 847] Interrupt queued D0912 08:16:11.020696 64196 task_block.go:223] [ 848] Interrupt queued D0912 08:16:11.047873 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:11.048030 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:11.048117 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:11.048165 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:11.048214 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:11.048283 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:11.048399 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:11.048583 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} I0912 08:16:11.050201 64196 compat.go:123] Unsupported syscall membarrier(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/membarrier for more information. D0912 08:16:11.050341 64196 task_block.go:223] [ 843] Interrupt queued D0912 08:16:11.050365 64196 task_block.go:223] [ 844] Interrupt queued D0912 08:16:11.050378 64196 task_block.go:223] [ 845] Interrupt queued D0912 08:16:11.050391 64196 task_block.go:223] [ 846] Interrupt queued D0912 08:16:11.050409 64196 task_block.go:223] [ 847] Interrupt queued D0912 08:16:11.050420 64196 task_block.go:223] [ 848] Interrupt queued D0912 08:16:11.050381 64196 task_block.go:223] [ 844] Interrupt queued D0912 08:16:11.050408 64196 task_block.go:223] [ 846] Interrupt queued D0912 08:16:11.050434 64196 task_exit.go:221] [ 842] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:11.050443 64196 task_block.go:223] [ 848] Interrupt queued D0912 08:16:11.050486 64196 task_signals.go:189] [ 848] Signal 9: terminating thread group D0912 08:16:11.050503 64196 task_signals.go:189] [ 843] Signal 9: terminating thread group D0912 08:16:11.050481 64196 task_exit.go:221] [ 842] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:11.050414 64196 task_block.go:223] [ 845] Interrupt queued D0912 08:16:11.050558 64196 task_signals.go:189] [ 845] Signal 9: terminating thread group D0912 08:16:11.050534 64196 task_signals.go:189] [ 846] Signal 9: terminating thread group I0912 08:16:11.050550 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 842, TID: 848, fault addr: 0x0 D0912 08:16:11.050602 64196 task_exit.go:221] [ 848] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:11.050525 64196 task_signals.go:189] [ 844] Signal 9: terminating thread group D0912 08:16:11.050621 64196 task_exit.go:221] [ 848] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:11.050631 64196 task_exit.go:221] [ 848] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:11.050627 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 842, TID: 843, fault addr: 0x0 D0912 08:16:11.050454 64196 task_block.go:223] [ 847] Interrupt queued D0912 08:16:11.050679 64196 task_exit.go:221] [ 843] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:16:11.050701 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 842, TID: 845, fault addr: 0x0 D0912 08:16:11.050722 64196 task_signals.go:189] [ 847] Signal 9: terminating thread group D0912 08:16:11.050711 64196 task_exit.go:221] [ 843] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:11.050765 64196 task_exit.go:221] [ 843] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:11.050732 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 842, TID: 846, fault addr: 0x0 D0912 08:16:11.050815 64196 task_exit.go:221] [ 845] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:11.050853 64196 task_exit.go:221] [ 845] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:11.050869 64196 task_exit.go:221] [ 845] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:11.050816 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 842, TID: 844, fault addr: 0x0 D0912 08:16:11.050894 64196 task_exit.go:221] [ 846] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:11.050906 64196 task_exit.go:221] [ 846] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:11.050915 64196 task_exit.go:221] [ 846] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:11.050907 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 842, TID: 847, fault addr: 0x0 D0912 08:16:11.050947 64196 task_exit.go:221] [ 844] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:11.050968 64196 task_exit.go:221] [ 847] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:11.051018 64196 task_exit.go:221] [ 844] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:11.051037 64196 task_exit.go:221] [ 844] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:11.051146 64196 task_exit.go:221] [ 847] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:11.051198 64196 task_exit.go:221] [ 847] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:11.051225 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:11.051238 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:11.051277 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:11.051348 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:16:11.051364 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:11.051619 64196 task_exit.go:221] [ 842] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:11.053520 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:11.053578 64196 task_block.go:223] [ 849] Interrupt queued D0912 08:16:11.057493 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:11.057605 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:11.057777 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:11.057872 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:11.057915 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:11.057963 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:11.058015 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:11.058089 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:11.058134 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:11.058253 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:11.058312 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:11.058393 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:11.060125 64196 syscalls.go:269] [ 849] Allocating stack with size of 8388608 bytes D0912 08:16:11.060357 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:11.062894 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:16:11.063103 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:11.063139 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:11.073456 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:11.073637 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:11.085459 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler executing program D0912 08:16:11.674697 64196 task_block.go:223] [ 850] Interrupt queued D0912 08:16:11.693301 64196 task_block.go:223] [ 851] Interrupt queued D0912 08:16:11.716876 64196 task_signals.go:474] [ 849] No task notified of signal 23 D0912 08:16:11.725169 64196 task_block.go:223] [ 852] Interrupt queued D0912 08:16:11.745170 64196 task_block.go:223] [ 849] Interrupt queued D0912 08:16:11.745296 64196 task_signals.go:220] [ 849] Signal 23: delivering to handler D0912 08:16:11.750244 64196 task_block.go:223] [ 853] Interrupt queued D0912 08:16:11.908089 64196 task_signals.go:463] [ 849] Notified of signal 23 D0912 08:16:11.908434 64196 task_block.go:223] [ 849] Interrupt queued D0912 08:16:11.908665 64196 task_signals.go:220] [ 849] Signal 23: delivering to handler D0912 08:16:11.966624 64196 task_signals.go:463] [ 849] Notified of signal 23 D0912 08:16:11.966760 64196 task_block.go:223] [ 849] Interrupt queued D0912 08:16:11.984733 64196 task_signals.go:220] [ 849] Signal 23: delivering to handler D0912 08:16:12.030134 64196 task_signals.go:463] [ 849] Notified of signal 23 D0912 08:16:12.030186 64196 task_block.go:223] [ 849] Interrupt queued D0912 08:16:12.050822 64196 task_signals.go:220] [ 849] Signal 23: delivering to handler D0912 08:16:12.070440 64196 task_signals.go:463] [ 849] Notified of signal 23 D0912 08:16:12.070515 64196 task_block.go:223] [ 849] Interrupt queued D0912 08:16:12.070624 64196 task_block.go:223] [ 849] Interrupt queued D0912 08:16:12.070767 64196 task_signals.go:179] [ 849] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:12.070879 64196 task_signals.go:220] [ 849] Signal 23: delivering to handler D0912 08:16:12.133612 64196 task_signals.go:463] [ 849] Notified of signal 23 D0912 08:16:12.133737 64196 task_block.go:223] [ 849] Interrupt queued D0912 08:16:12.137044 64196 task_signals.go:220] [ 849] Signal 23: delivering to handler D0912 08:16:12.191927 64196 task_block.go:223] [ 854] Interrupt queued D0912 08:16:12.320929 64196 task_block.go:223] [ 855] Interrupt queued D0912 08:16:12.334958 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:12.335080 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:12.335158 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:12.335201 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:12.335237 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:12.335435 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:12.335491 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:12.335559 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:12.365061 64196 task_block.go:223] [ 850] Interrupt queued D0912 08:16:12.368642 64196 task_block.go:223] [ 851] Interrupt queued D0912 08:16:12.368693 64196 task_block.go:223] [ 852] Interrupt queued D0912 08:16:12.368707 64196 task_block.go:223] [ 853] Interrupt queued D0912 08:16:12.368716 64196 task_block.go:223] [ 854] Interrupt queued D0912 08:16:12.368666 64196 task_block.go:223] [ 851] Interrupt queued D0912 08:16:12.368730 64196 task_block.go:223] [ 855] Interrupt queued D0912 08:16:12.368788 64196 task_exit.go:221] [ 849] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:12.368775 64196 task_block.go:223] [ 850] Interrupt queued D0912 08:16:12.368812 64196 task_exit.go:221] [ 849] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:12.368737 64196 task_block.go:223] [ 853] Interrupt queued D0912 08:16:12.368853 64196 task_signals.go:189] [ 850] Signal 9: terminating thread group D0912 08:16:12.368726 64196 task_block.go:223] [ 852] Interrupt queued D0912 08:16:12.368885 64196 task_signals.go:189] [ 852] Signal 9: terminating thread group D0912 08:16:12.368737 64196 task_block.go:223] [ 855] Interrupt queued D0912 08:16:12.368927 64196 task_signals.go:189] [ 855] Signal 9: terminating thread group D0912 08:16:12.368859 64196 task_signals.go:189] [ 853] Signal 9: terminating thread group D0912 08:16:12.368850 64196 task_signals.go:189] [ 851] Signal 9: terminating thread group I0912 08:16:12.368883 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 849, TID: 850, fault addr: 0x0 D0912 08:16:12.369000 64196 task_exit.go:221] [ 850] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:12.369023 64196 task_exit.go:221] [ 850] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:12.369033 64196 task_exit.go:221] [ 850] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:12.369025 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 849, TID: 852, fault addr: 0x0 D0912 08:16:12.369071 64196 task_exit.go:221] [ 852] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:12.369093 64196 task_exit.go:221] [ 852] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:12.369109 64196 task_exit.go:221] [ 852] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:12.369132 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 849, TID: 855, fault addr: 0x0 D0912 08:16:12.369148 64196 task_exit.go:221] [ 855] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:12.369157 64196 task_exit.go:221] [ 855] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:12.369174 64196 task_exit.go:221] [ 855] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:12.369188 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 849, TID: 853, fault addr: 0x0 D0912 08:16:12.369206 64196 task_exit.go:221] [ 853] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:12.369214 64196 task_exit.go:221] [ 853] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:12.369222 64196 task_exit.go:221] [ 853] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:12.369236 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 849, TID: 851, fault addr: 0x0 D0912 08:16:12.369258 64196 task_exit.go:221] [ 851] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:12.369296 64196 task_exit.go:221] [ 851] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:12.369336 64196 task_exit.go:221] [ 851] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:12.390092 64196 task_signals.go:189] [ 854] Signal 9: terminating thread group I0912 08:16:12.390163 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 849, TID: 854, fault addr: 0x0 D0912 08:16:12.390187 64196 task_exit.go:221] [ 854] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:12.390351 64196 task_exit.go:221] [ 854] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:12.390374 64196 task_exit.go:221] [ 854] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:12.390389 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:12.390410 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:12.393604 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:12.393695 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:16:12.393735 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:12.402675 64196 task_exit.go:221] [ 849] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:12.406934 64196 task_signals.go:474] [ 17] No task notified of signal 23 D0912 08:16:12.407125 64196 task_stop.go:119] [ 17] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:12.407173 64196 task_block.go:223] [ 856] Interrupt queued D0912 08:16:12.493995 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:12.494241 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:12.494475 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:12.499889 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:12.499991 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:12.500639 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:12.500722 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:12.500775 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:12.500865 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:12.501156 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:12.501236 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:12.501350 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:12.503143 64196 syscalls.go:269] [ 856] Allocating stack with size of 8388608 bytes D0912 08:16:12.503373 64196 task_stop.go:139] [ 17] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:12.508053 64196 task_block.go:223] [ 17] Interrupt queued D0912 08:16:12.508266 64196 task_signals.go:220] [ 17] Signal 23: delivering to handler D0912 08:16:12.856712 64196 task_block.go:223] [ 857] Interrupt queued D0912 08:16:12.857146 64196 task_block.go:223] [ 858] Interrupt queued D0912 08:16:12.858557 64196 task_block.go:223] [ 859] Interrupt queued D0912 08:16:12.859537 64196 task_signals.go:474] [ 856] No task notified of signal 23 D0912 08:16:12.867638 64196 task_block.go:223] [ 856] Interrupt queued D0912 08:16:12.867711 64196 task_signals.go:220] [ 856] Signal 23: delivering to handler D0912 08:16:12.875415 64196 task_block.go:223] [ 860] Interrupt queued D0912 08:16:12.886310 64196 task_signals.go:463] [ 856] Notified of signal 23 D0912 08:16:12.886369 64196 task_block.go:223] [ 856] Interrupt queued D0912 08:16:12.897769 64196 task_signals.go:220] [ 856] Signal 23: delivering to handler D0912 08:16:12.919014 64196 task_signals.go:463] [ 856] Notified of signal 23 D0912 08:16:12.919069 64196 task_block.go:223] [ 856] Interrupt queued D0912 08:16:12.943615 64196 task_signals.go:220] [ 856] Signal 23: delivering to handler D0912 08:16:12.948200 64196 task_signals.go:463] [ 856] Notified of signal 23 D0912 08:16:12.948241 64196 task_block.go:223] [ 856] Interrupt queued D0912 08:16:12.948365 64196 task_signals.go:220] [ 856] Signal 23: delivering to handler D0912 08:16:12.957828 64196 task_signals.go:463] [ 856] Notified of signal 23 D0912 08:16:12.957876 64196 task_block.go:223] [ 856] Interrupt queued D0912 08:16:12.975566 64196 task_signals.go:220] [ 856] Signal 23: delivering to handler D0912 08:16:13.046216 64196 task_block.go:223] [ 861] Interrupt queued D0912 08:16:13.104398 64196 task_signals.go:463] [ 856] Notified of signal 23 D0912 08:16:13.104630 64196 task_block.go:223] [ 856] Interrupt queued D0912 08:16:13.108809 64196 task_signals.go:220] [ 856] Signal 23: delivering to handler D0912 08:16:13.274285 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:13.274450 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:13.274555 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:13.274668 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:13.274752 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:13.274878 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:13.274912 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:13.274965 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} I0912 08:16:13.282010 64196 compat.go:123] Unsupported syscall migrate_pages(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/migrate_pages for more information. D0912 08:16:13.311250 64196 task_block.go:223] [ 857] Interrupt queued D0912 08:16:13.311316 64196 task_block.go:223] [ 858] Interrupt queued D0912 08:16:13.311342 64196 task_block.go:223] [ 859] Interrupt queued D0912 08:16:13.311355 64196 task_block.go:223] [ 860] Interrupt queued D0912 08:16:13.311368 64196 task_block.go:223] [ 861] Interrupt queued D0912 08:16:13.311379 64196 task_exit.go:221] [ 856] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:13.311449 64196 task_exit.go:221] [ 856] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:13.311484 64196 task_block.go:223] [ 858] Interrupt queued D0912 08:16:13.311504 64196 task_signals.go:189] [ 858] Signal 9: terminating thread group I0912 08:16:13.311524 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 856, TID: 858, fault addr: 0x0 D0912 08:16:13.311547 64196 task_exit.go:221] [ 858] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:13.311556 64196 task_exit.go:221] [ 858] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:13.311563 64196 task_exit.go:221] [ 858] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:13.311579 64196 task_block.go:223] [ 859] Interrupt queued D0912 08:16:13.311600 64196 task_signals.go:189] [ 859] Signal 9: terminating thread group I0912 08:16:13.311619 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 856, TID: 859, fault addr: 0x0 D0912 08:16:13.311646 64196 task_exit.go:221] [ 859] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:13.311656 64196 task_exit.go:221] [ 859] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:13.311668 64196 task_exit.go:221] [ 859] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:13.311681 64196 task_block.go:223] [ 860] Interrupt queued D0912 08:16:13.311760 64196 task_signals.go:189] [ 860] Signal 9: terminating thread group I0912 08:16:13.311799 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 856, TID: 860, fault addr: 0x0 D0912 08:16:13.311826 64196 task_exit.go:221] [ 860] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:13.311841 64196 task_exit.go:221] [ 860] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:13.311854 64196 task_exit.go:221] [ 860] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:13.311870 64196 task_block.go:223] [ 861] Interrupt queued D0912 08:16:13.311915 64196 task_signals.go:189] [ 861] Signal 9: terminating thread group I0912 08:16:13.311931 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 856, TID: 861, fault addr: 0x0 D0912 08:16:13.311960 64196 task_exit.go:221] [ 861] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:13.311985 64196 task_exit.go:221] [ 861] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:13.311996 64196 task_exit.go:221] [ 861] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:13.318528 64196 task_signals.go:474] [ 856] No task notified of signal 23 D0912 08:16:13.318580 64196 task_signals.go:189] [ 857] Signal 9: terminating thread group I0912 08:16:13.318641 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 856, TID: 857, fault addr: 0x0 D0912 08:16:13.319519 64196 task_exit.go:221] [ 857] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:13.319698 64196 task_exit.go:221] [ 857] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:13.319714 64196 task_exit.go:221] [ 857] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:13.319728 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:13.319740 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:13.322876 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:13.335224 64196 task_exit.go:221] [ 856] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:13.401816 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:13.402029 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:13.406384 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:13.523982 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:13.524337 64196 task_block.go:223] [ 862] Interrupt queued D0912 08:16:13.524721 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:16:13.932972 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:13.933894 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:13.934003 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:13.934108 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:13.934147 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:13.934986 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:13.935040 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:13.935170 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:13.935246 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:13.935349 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:13.935423 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:13.935515 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:13.946937 64196 syscalls.go:269] [ 862] Allocating stack with size of 8388608 bytes D0912 08:16:13.947307 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:13.971353 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:13.971432 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:13.977562 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:13.977822 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:13.977922 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler executing program D0912 08:16:14.392994 64196 task_block.go:223] [ 863] Interrupt queued D0912 08:16:14.399659 64196 task_block.go:223] [ 864] Interrupt queued D0912 08:16:14.410949 64196 task_block.go:223] [ 865] Interrupt queued D0912 08:16:14.465214 64196 task_block.go:223] [ 866] Interrupt queued D0912 08:16:14.545277 64196 task_signals.go:463] [ 862] Notified of signal 23 D0912 08:16:14.545405 64196 task_block.go:223] [ 862] Interrupt queued D0912 08:16:14.558170 64196 task_signals.go:220] [ 862] Signal 23: delivering to handler D0912 08:16:14.558720 64196 task_signals.go:463] [ 862] Notified of signal 23 D0912 08:16:14.558775 64196 task_block.go:223] [ 862] Interrupt queued D0912 08:16:14.558901 64196 task_signals.go:220] [ 862] Signal 23: delivering to handler D0912 08:16:14.566068 64196 task_signals.go:463] [ 862] Notified of signal 23 D0912 08:16:14.570271 64196 task_block.go:223] [ 862] Interrupt queued D0912 08:16:14.570358 64196 task_signals.go:220] [ 862] Signal 23: delivering to handler D0912 08:16:14.585555 64196 task_signals.go:463] [ 862] Notified of signal 23 D0912 08:16:14.585620 64196 task_block.go:223] [ 862] Interrupt queued D0912 08:16:14.592857 64196 task_signals.go:220] [ 862] Signal 23: delivering to handler D0912 08:16:14.593735 64196 task_signals.go:463] [ 862] Notified of signal 23 D0912 08:16:14.593831 64196 task_block.go:223] [ 862] Interrupt queued D0912 08:16:14.631474 64196 task_signals.go:220] [ 862] Signal 23: delivering to handler D0912 08:16:14.651044 64196 task_signals.go:463] [ 862] Notified of signal 23 D0912 08:16:14.651184 64196 task_block.go:223] [ 862] Interrupt queued D0912 08:16:14.651375 64196 task_block.go:223] [ 862] Interrupt queued D0912 08:16:14.651445 64196 task_signals.go:179] [ 862] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:14.651479 64196 task_signals.go:220] [ 862] Signal 23: delivering to handler D0912 08:16:14.838887 64196 task_block.go:223] [ 867] Interrupt queued D0912 08:16:14.993016 64196 task_signals.go:463] [ 862] Notified of signal 23 D0912 08:16:14.993078 64196 task_block.go:223] [ 862] Interrupt queued D0912 08:16:15.004501 64196 task_signals.go:220] [ 862] Signal 23: delivering to handler D0912 08:16:15.087231 64196 task_signals.go:463] [ 16] Notified of signal 23 D0912 08:16:15.087306 64196 task_block.go:223] [ 16] Interrupt queued D0912 08:16:15.087432 64196 task_block.go:223] [ 16] Interrupt queued D0912 08:16:15.087536 64196 task_signals.go:179] [ 16] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:15.087554 64196 task_signals.go:220] [ 16] Signal 23: delivering to handler D0912 08:16:15.466308 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:15.466483 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:15.466591 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:15.466666 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:15.466707 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:15.466792 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:15.466835 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:15.466896 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:15.509312 64196 task_block.go:223] [ 863] Interrupt queued D0912 08:16:15.509436 64196 task_block.go:223] [ 864] Interrupt queued D0912 08:16:15.509408 64196 task_block.go:223] [ 863] Interrupt queued D0912 08:16:15.509459 64196 task_block.go:223] [ 865] Interrupt queued D0912 08:16:15.509467 64196 task_block.go:223] [ 865] Interrupt queued D0912 08:16:15.509512 64196 task_block.go:223] [ 866] Interrupt queued D0912 08:16:15.509522 64196 task_block.go:223] [ 864] Interrupt queued D0912 08:16:15.509522 64196 task_block.go:223] [ 866] Interrupt queued D0912 08:16:15.509536 64196 task_block.go:223] [ 867] Interrupt queued D0912 08:16:15.510056 64196 task_exit.go:221] [ 862] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:15.510104 64196 task_exit.go:221] [ 862] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:15.510124 64196 task_signals.go:189] [ 863] Signal 9: terminating thread group I0912 08:16:15.510142 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 862, TID: 863, fault addr: 0x0 D0912 08:16:15.510159 64196 task_exit.go:221] [ 863] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:15.510169 64196 task_exit.go:221] [ 863] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:15.510176 64196 task_exit.go:221] [ 863] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:15.510202 64196 task_signals.go:189] [ 865] Signal 9: terminating thread group I0912 08:16:15.510219 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 862, TID: 865, fault addr: 0x0 D0912 08:16:15.510229 64196 task_exit.go:221] [ 865] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:15.510249 64196 task_exit.go:221] [ 865] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:15.510256 64196 task_exit.go:221] [ 865] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:15.510258 64196 task_signals.go:189] [ 864] Signal 9: terminating thread group I0912 08:16:15.510325 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 862, TID: 864, fault addr: 0x0 D0912 08:16:15.510360 64196 task_signals.go:189] [ 866] Signal 9: terminating thread group D0912 08:16:15.510363 64196 task_exit.go:221] [ 864] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:16:15.510387 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 862, TID: 866, fault addr: 0x0 D0912 08:16:15.510403 64196 task_exit.go:221] [ 864] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:15.510411 64196 task_exit.go:221] [ 864] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:15.510424 64196 task_exit.go:221] [ 866] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:15.510433 64196 task_exit.go:221] [ 866] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:15.510441 64196 task_exit.go:221] [ 866] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:15.541017 64196 task_block.go:223] [ 867] Interrupt queued D0912 08:16:15.541209 64196 task_signals.go:189] [ 867] Signal 9: terminating thread group I0912 08:16:15.541262 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 862, TID: 867, fault addr: 0x0 D0912 08:16:15.541292 64196 task_exit.go:221] [ 867] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:15.541483 64196 task_exit.go:221] [ 867] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:15.541514 64196 task_exit.go:221] [ 867] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:15.541546 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:15.541565 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:15.541590 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:15.541666 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:16:15.541700 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:15.590618 64196 task_exit.go:221] [ 862] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:15.634222 64196 task_signals.go:463] [ 15] Notified of signal 23 D0912 08:16:15.634348 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:16:15.647006 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:16:15.734846 64196 task_signals.go:463] [ 15] Notified of signal 23 D0912 08:16:15.735213 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:16:15.741799 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:16:15.764848 64196 task_signals.go:463] [ 15] Notified of signal 23 D0912 08:16:15.764897 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:16:15.764929 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:16:15.765483 64196 task_stop.go:119] [ 15] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:15.765566 64196 task_block.go:223] [ 868] Interrupt queued D0912 08:16:15.786276 64196 task_signals.go:474] [ 15] No task notified of signal 23 D0912 08:16:15.965908 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:15.966204 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:15.966377 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:15.966566 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:15.966612 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:15.966699 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:15.966788 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:15.966833 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:15.966921 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:15.967008 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:15.967063 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:15.967219 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:15.972061 64196 syscalls.go:269] [ 868] Allocating stack with size of 8388608 bytes D0912 08:16:15.972325 64196 task_stop.go:139] [ 15] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:15.977306 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:16:15.977376 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:16:16.023997 64196 task_signals.go:463] [ 15] Notified of signal 23 D0912 08:16:16.024144 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:16:16.030367 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:16:16.700678 64196 task_block.go:223] [ 869] Interrupt queued D0912 08:16:16.744345 64196 task_block.go:223] [ 870] Interrupt queued D0912 08:16:16.773516 64196 task_block.go:223] [ 871] Interrupt queued D0912 08:16:16.838574 64196 task_block.go:223] [ 872] Interrupt queued D0912 08:16:16.865145 64196 task_signals.go:463] [ 868] Notified of signal 23 D0912 08:16:16.865213 64196 task_block.go:223] [ 868] Interrupt queued D0912 08:16:16.873069 64196 task_signals.go:220] [ 868] Signal 23: delivering to handler D0912 08:16:16.908741 64196 task_signals.go:463] [ 868] Notified of signal 23 D0912 08:16:16.908897 64196 task_block.go:223] [ 868] Interrupt queued D0912 08:16:16.916344 64196 task_signals.go:220] [ 868] Signal 23: delivering to handler D0912 08:16:16.932463 64196 task_signals.go:463] [ 868] Notified of signal 23 D0912 08:16:16.932594 64196 task_block.go:223] [ 868] Interrupt queued D0912 08:16:16.973221 64196 task_signals.go:220] [ 868] Signal 23: delivering to handler D0912 08:16:16.981668 64196 task_signals.go:463] [ 868] Notified of signal 23 D0912 08:16:16.981722 64196 task_block.go:223] [ 868] Interrupt queued D0912 08:16:16.981846 64196 task_block.go:223] [ 868] Interrupt queued D0912 08:16:16.981914 64196 task_signals.go:179] [ 868] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:16.981945 64196 task_signals.go:220] [ 868] Signal 23: delivering to handler D0912 08:16:17.054830 64196 task_signals.go:463] [ 868] Notified of signal 23 D0912 08:16:17.054890 64196 task_block.go:223] [ 868] Interrupt queued D0912 08:16:17.059261 64196 task_signals.go:220] [ 868] Signal 23: delivering to handler D0912 08:16:17.070157 64196 task_signals.go:463] [ 868] Notified of signal 23 D0912 08:16:17.070230 64196 task_block.go:223] [ 868] Interrupt queued D0912 08:16:17.070247 64196 task_block.go:223] [ 868] Interrupt queued D0912 08:16:17.070321 64196 task_signals.go:179] [ 868] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:17.070346 64196 task_signals.go:220] [ 868] Signal 23: delivering to handler D0912 08:16:17.142979 64196 task_block.go:223] [ 873] Interrupt queued executing program D0912 08:16:17.247657 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:17.247746 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:17.252234 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:17.252337 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:17.252372 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:17.297096 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:17.297269 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:17.297347 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:17.297401 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:17.297444 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:17.297486 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:17.297508 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:17.297539 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:17.344624 64196 task_signals.go:463] [ 868] Notified of signal 23 D0912 08:16:17.344704 64196 task_block.go:223] [ 868] Interrupt queued D0912 08:16:17.359907 64196 task_signals.go:220] [ 868] Signal 23: delivering to handler D0912 08:16:17.404659 64196 task_signals.go:463] [ 868] Notified of signal 23 D0912 08:16:17.404848 64196 task_block.go:223] [ 868] Interrupt queued D0912 08:16:17.409563 64196 task_block.go:223] [ 869] Interrupt queued D0912 08:16:17.409645 64196 task_block.go:223] [ 870] Interrupt queued D0912 08:16:17.409665 64196 task_block.go:223] [ 871] Interrupt queued D0912 08:16:17.409682 64196 task_block.go:223] [ 872] Interrupt queued D0912 08:16:17.409707 64196 task_block.go:223] [ 873] Interrupt queued D0912 08:16:17.409724 64196 task_exit.go:221] [ 868] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:17.409791 64196 task_exit.go:221] [ 868] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:17.409814 64196 task_block.go:223] [ 870] Interrupt queued D0912 08:16:17.409832 64196 task_signals.go:189] [ 870] Signal 9: terminating thread group I0912 08:16:17.409865 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 868, TID: 870, fault addr: 0x0 D0912 08:16:17.409893 64196 task_exit.go:221] [ 870] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:17.409907 64196 task_exit.go:221] [ 870] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:17.409917 64196 task_exit.go:221] [ 870] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:17.409937 64196 task_block.go:223] [ 871] Interrupt queued D0912 08:16:17.409985 64196 task_signals.go:189] [ 871] Signal 9: terminating thread group I0912 08:16:17.410000 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 868, TID: 871, fault addr: 0x0 D0912 08:16:17.410014 64196 task_exit.go:221] [ 871] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:17.410028 64196 task_exit.go:221] [ 871] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:17.410040 64196 task_exit.go:221] [ 871] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:17.410058 64196 task_block.go:223] [ 872] Interrupt queued D0912 08:16:17.410086 64196 task_signals.go:189] [ 872] Signal 9: terminating thread group I0912 08:16:17.410098 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 868, TID: 872, fault addr: 0x0 D0912 08:16:17.410111 64196 task_exit.go:221] [ 872] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:17.410126 64196 task_exit.go:221] [ 872] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:17.410135 64196 task_exit.go:221] [ 872] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:17.410154 64196 task_block.go:223] [ 873] Interrupt queued D0912 08:16:17.410185 64196 task_signals.go:189] [ 873] Signal 9: terminating thread group I0912 08:16:17.410201 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 868, TID: 873, fault addr: 0x0 D0912 08:16:17.410214 64196 task_exit.go:221] [ 873] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:17.410229 64196 task_exit.go:221] [ 873] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:17.410240 64196 task_exit.go:221] [ 873] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:17.419278 64196 task_block.go:223] [ 869] Interrupt queued D0912 08:16:17.419433 64196 task_signals.go:189] [ 869] Signal 9: terminating thread group I0912 08:16:17.419499 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 868, TID: 869, fault addr: 0x0 D0912 08:16:17.419591 64196 task_exit.go:221] [ 869] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:17.421070 64196 task_exit.go:221] [ 869] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:17.421286 64196 task_exit.go:221] [ 869] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:17.421338 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:17.421417 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:17.421452 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:17.429135 64196 task_exit.go:221] [ 868] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:17.440484 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:16:17.440572 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:17.472476 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:16:17.472545 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:17.472580 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:16:17.474276 64196 task_stop.go:119] [ 13] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:17.474345 64196 task_block.go:223] [ 874] Interrupt queued D0912 08:16:17.502970 64196 task_signals.go:474] [ 13] No task notified of signal 23 D0912 08:16:17.621791 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:16:17.621890 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:17.621916 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:17.622135 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:17.622301 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:17.622459 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:17.644269 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:17.644355 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:17.647296 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:17.647385 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:17.647429 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:17.647772 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:17.650682 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:17.650752 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:17.650887 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:17.653061 64196 syscalls.go:269] [ 874] Allocating stack with size of 8388608 bytes D0912 08:16:17.653307 64196 task_stop.go:139] [ 13] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:17.663807 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:17.663901 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:16:17.668079 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:16:17.668184 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:17.668367 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:17.668451 64196 task_signals.go:179] [ 13] Restarting syscall 247 after errno 512: interrupted by signal 23 D0912 08:16:17.668484 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:16:18.254493 64196 task_block.go:223] [ 875] Interrupt queued D0912 08:16:18.254946 64196 task_block.go:223] [ 876] Interrupt queued D0912 08:16:18.255247 64196 task_block.go:223] [ 877] Interrupt queued D0912 08:16:18.258587 64196 task_block.go:223] [ 878] Interrupt queued D0912 08:16:18.313489 64196 task_signals.go:463] [ 874] Notified of signal 23 D0912 08:16:18.313741 64196 task_block.go:223] [ 874] Interrupt queued D0912 08:16:18.321377 64196 task_signals.go:220] [ 874] Signal 23: delivering to handler D0912 08:16:18.394626 64196 task_block.go:223] [ 879] Interrupt queued D0912 08:16:18.527794 64196 task_signals.go:463] [ 874] Notified of signal 23 D0912 08:16:18.527863 64196 task_block.go:223] [ 874] Interrupt queued D0912 08:16:18.527900 64196 task_block.go:223] [ 874] Interrupt queued D0912 08:16:18.528017 64196 task_signals.go:179] [ 874] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:18.528162 64196 task_signals.go:220] [ 874] Signal 23: delivering to handler D0912 08:16:18.528755 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:18.528883 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:18.528960 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:18.529016 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:18.529057 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:18.529116 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:18.529142 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:18.529178 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:18.529767 64196 task_block.go:223] [ 875] Interrupt queued D0912 08:16:18.529803 64196 task_block.go:223] [ 876] Interrupt queued D0912 08:16:18.529815 64196 task_block.go:223] [ 877] Interrupt queued D0912 08:16:18.529814 64196 task_block.go:223] [ 875] Interrupt queued D0912 08:16:18.529831 64196 task_block.go:223] [ 878] Interrupt queued D0912 08:16:18.529860 64196 task_block.go:223] [ 879] Interrupt queued D0912 08:16:18.529884 64196 task_block.go:223] [ 877] Interrupt queued D0912 08:16:18.529891 64196 task_exit.go:221] [ 874] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:18.529876 64196 task_block.go:223] [ 876] Interrupt queued D0912 08:16:18.529924 64196 task_signals.go:189] [ 875] Signal 9: terminating thread group D0912 08:16:18.529913 64196 task_exit.go:221] [ 874] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:18.529839 64196 task_block.go:223] [ 878] Interrupt queued D0912 08:16:18.529927 64196 task_block.go:223] [ 879] Interrupt queued D0912 08:16:18.529988 64196 task_signals.go:189] [ 878] Signal 9: terminating thread group I0912 08:16:18.529968 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 874, TID: 875, fault addr: 0x0 D0912 08:16:18.530045 64196 task_exit.go:221] [ 875] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:18.530071 64196 task_exit.go:221] [ 875] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0912 08:16:18.530072 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 874, TID: 878, fault addr: 0x0 D0912 08:16:18.529936 64196 task_signals.go:189] [ 876] Signal 9: terminating thread group D0912 08:16:18.529912 64196 task_signals.go:189] [ 877] Signal 9: terminating thread group D0912 08:16:18.530091 64196 task_exit.go:221] [ 875] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:18.530014 64196 task_signals.go:189] [ 879] Signal 9: terminating thread group I0912 08:16:18.530141 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 874, TID: 877, fault addr: 0x0 I0912 08:16:18.530168 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 874, TID: 879, fault addr: 0x0 D0912 08:16:18.530146 64196 task_exit.go:221] [ 878] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:16:18.530230 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 874, TID: 876, fault addr: 0x0 D0912 08:16:18.530279 64196 task_exit.go:221] [ 878] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:18.530308 64196 task_exit.go:221] [ 878] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:18.530338 64196 task_exit.go:221] [ 877] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:18.530379 64196 task_exit.go:221] [ 877] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:18.530394 64196 task_exit.go:221] [ 877] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:18.530415 64196 task_exit.go:221] [ 879] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:18.530436 64196 task_exit.go:221] [ 879] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:18.530454 64196 task_exit.go:221] [ 879] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:18.530486 64196 task_exit.go:221] [ 876] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:18.530672 64196 task_exit.go:221] [ 876] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:18.530701 64196 task_exit.go:221] [ 876] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:18.530726 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:18.530753 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:18.530772 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:18.530805 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:16:18.530827 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:18.534134 64196 task_exit.go:221] [ 874] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:18.534523 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:16:18.534576 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:18.534645 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:16:18.567180 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:16:18.567260 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:18.567426 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:16:18.567684 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:16:18.567740 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:18.567776 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:16:18.569009 64196 task_stop.go:119] [ 13] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:18.569076 64196 task_block.go:223] [ 880] Interrupt queued D0912 08:16:18.571976 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:18.572107 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:18.572221 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:18.572343 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:18.572385 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:18.572439 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:18.572491 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:18.572547 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:18.572593 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:18.572645 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:18.572724 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:18.572789 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:18.574608 64196 syscalls.go:269] [ 880] Allocating stack with size of 8388608 bytes D0912 08:16:18.574846 64196 task_stop.go:139] [ 13] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:18.766447 64196 task_block.go:223] [ 881] Interrupt queued D0912 08:16:18.766824 64196 task_block.go:223] [ 882] Interrupt queued D0912 08:16:18.767238 64196 task_block.go:223] [ 883] Interrupt queued D0912 08:16:18.768314 64196 task_block.go:223] [ 884] Interrupt queued D0912 08:16:18.772326 64196 task_signals.go:463] [ 880] Notified of signal 23 D0912 08:16:18.772374 64196 task_block.go:223] [ 880] Interrupt queued D0912 08:16:18.772432 64196 task_signals.go:220] [ 880] Signal 23: delivering to handler D0912 08:16:18.857252 64196 task_signals.go:463] [ 880] Notified of signal 23 D0912 08:16:18.857355 64196 task_block.go:223] [ 880] Interrupt queued D0912 08:16:18.861932 64196 task_signals.go:220] [ 880] Signal 23: delivering to handler D0912 08:16:18.945490 64196 task_signals.go:463] [ 880] Notified of signal 23 D0912 08:16:18.945728 64196 task_block.go:223] [ 880] Interrupt queued D0912 08:16:18.961300 64196 task_signals.go:220] [ 880] Signal 23: delivering to handler D0912 08:16:19.007893 64196 task_signals.go:463] [ 880] Notified of signal 23 D0912 08:16:19.007968 64196 task_block.go:223] [ 880] Interrupt queued D0912 08:16:19.011812 64196 task_signals.go:220] [ 880] Signal 23: delivering to handler D0912 08:16:19.112596 64196 task_signals.go:463] [ 880] Notified of signal 23 D0912 08:16:19.112676 64196 task_block.go:223] [ 880] Interrupt queued D0912 08:16:19.123665 64196 task_signals.go:220] [ 880] Signal 23: delivering to handler D0912 08:16:19.184569 64196 task_block.go:223] [ 885] Interrupt queued D0912 08:16:19.206646 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:19.206775 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:19.206830 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:19.206867 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:19.206901 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:19.207004 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:19.207063 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:19.207102 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:19.239147 64196 task_block.go:223] [ 881] Interrupt queued D0912 08:16:19.239186 64196 task_block.go:223] [ 881] Interrupt queued D0912 08:16:19.239224 64196 task_block.go:223] [ 882] Interrupt queued D0912 08:16:19.239239 64196 task_block.go:223] [ 882] Interrupt queued D0912 08:16:19.239321 64196 task_block.go:223] [ 883] Interrupt queued D0912 08:16:19.239409 64196 task_block.go:223] [ 884] Interrupt queued D0912 08:16:19.239440 64196 task_block.go:223] [ 885] Interrupt queued D0912 08:16:19.239337 64196 task_block.go:223] [ 883] Interrupt queued D0912 08:16:19.239458 64196 task_exit.go:221] [ 880] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:19.239480 64196 task_exit.go:221] [ 880] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:19.239503 64196 task_block.go:223] [ 885] Interrupt queued D0912 08:16:19.239545 64196 task_signals.go:189] [ 885] Signal 9: terminating thread group D0912 08:16:19.239558 64196 task_signals.go:189] [ 881] Signal 9: terminating thread group I0912 08:16:19.239574 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 880, TID: 885, fault addr: 0x0 D0912 08:16:19.239497 64196 task_block.go:223] [ 884] Interrupt queued D0912 08:16:19.239480 64196 task_signals.go:189] [ 883] Signal 9: terminating thread group D0912 08:16:19.239592 64196 task_exit.go:221] [ 885] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:16:19.239598 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 880, TID: 881, fault addr: 0x0 D0912 08:16:19.239582 64196 task_signals.go:189] [ 882] Signal 9: terminating thread group D0912 08:16:19.239645 64196 task_exit.go:221] [ 885] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:19.239733 64196 task_exit.go:221] [ 885] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:19.239657 64196 task_signals.go:189] [ 884] Signal 9: terminating thread group I0912 08:16:19.239684 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 880, TID: 883, fault addr: 0x0 I0912 08:16:19.239790 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 880, TID: 884, fault addr: 0x0 D0912 08:16:19.239809 64196 task_exit.go:221] [ 883] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:16:19.239829 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 880, TID: 882, fault addr: 0x0 D0912 08:16:19.239842 64196 task_exit.go:221] [ 883] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:19.239854 64196 task_exit.go:221] [ 883] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:19.239871 64196 task_exit.go:221] [ 884] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:19.239890 64196 task_exit.go:221] [ 884] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:19.239905 64196 task_exit.go:221] [ 884] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:19.239921 64196 task_exit.go:221] [ 881] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:19.239940 64196 task_exit.go:221] [ 881] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:19.239949 64196 task_exit.go:221] [ 881] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:19.239964 64196 task_exit.go:221] [ 882] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:19.240114 64196 task_exit.go:221] [ 882] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:19.240142 64196 task_exit.go:221] [ 882] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:19.240157 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:19.240173 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:19.243329 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:19.243414 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:16:19.243469 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:19.243546 64196 task_exit.go:221] [ 880] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:19.243752 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:16:19.243788 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:19.243894 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:19.243931 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:16:19.277125 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:16:19.277203 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:19.277338 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:19.306976 64196 task_signals.go:474] [ 19] No task notified of signal 23 D0912 08:16:19.307196 64196 task_stop.go:119] [ 19] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:19.307262 64196 task_block.go:223] [ 886] Interrupt queued D0912 08:16:19.438236 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:19.438405 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:19.438549 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:19.444318 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:19.445133 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:19.445247 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:19.445359 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:19.445434 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:19.445510 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:19.445594 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:19.445648 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:19.445731 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:19.453095 64196 syscalls.go:269] [ 886] Allocating stack with size of 8388608 bytes D0912 08:16:19.453384 64196 task_stop.go:139] [ 19] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:19.466940 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:19.466998 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:19.503672 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:16:19.503915 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:19.510834 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:19.658308 64196 task_block.go:223] [ 887] Interrupt queued D0912 08:16:19.658876 64196 task_block.go:223] [ 888] Interrupt queued D0912 08:16:19.671119 64196 task_block.go:223] [ 889] Interrupt queued D0912 08:16:19.672880 64196 task_block.go:223] [ 890] Interrupt queued D0912 08:16:19.709725 64196 task_signals.go:463] [ 886] Notified of signal 23 D0912 08:16:19.709792 64196 task_block.go:223] [ 886] Interrupt queued D0912 08:16:19.729235 64196 task_signals.go:220] [ 886] Signal 23: delivering to handler D0912 08:16:19.757358 64196 task_signals.go:463] [ 886] Notified of signal 23 D0912 08:16:19.757447 64196 task_block.go:223] [ 886] Interrupt queued D0912 08:16:19.764396 64196 task_signals.go:220] [ 886] Signal 23: delivering to handler D0912 08:16:19.811944 64196 task_signals.go:463] [ 886] Notified of signal 23 D0912 08:16:19.812007 64196 task_block.go:223] [ 886] Interrupt queued D0912 08:16:19.815167 64196 task_signals.go:220] [ 886] Signal 23: delivering to handler D0912 08:16:19.829266 64196 task_signals.go:463] [ 886] Notified of signal 23 D0912 08:16:19.829326 64196 task_block.go:223] [ 886] Interrupt queued D0912 08:16:19.837075 64196 task_signals.go:220] [ 886] Signal 23: delivering to handler D0912 08:16:19.841311 64196 task_signals.go:463] [ 886] Notified of signal 23 D0912 08:16:19.841375 64196 task_block.go:223] [ 886] Interrupt queued D0912 08:16:19.866466 64196 task_signals.go:220] [ 886] Signal 23: delivering to handler D0912 08:16:19.866837 64196 task_signals.go:463] [ 886] Notified of signal 23 D0912 08:16:19.866885 64196 task_block.go:223] [ 886] Interrupt queued D0912 08:16:19.866888 64196 task_block.go:223] [ 886] Interrupt queued D0912 08:16:19.866987 64196 task_signals.go:179] [ 886] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:19.867023 64196 task_signals.go:220] [ 886] Signal 23: delivering to handler D0912 08:16:19.889714 64196 task_signals.go:463] [ 890] Notified of signal 23 D0912 08:16:19.889769 64196 task_block.go:223] [ 890] Interrupt queued D0912 08:16:19.889834 64196 task_signals.go:220] [ 890] Signal 23: delivering to handler D0912 08:16:20.130842 64196 task_block.go:223] [ 891] Interrupt queued D0912 08:16:20.139673 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:20.139785 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:20.139853 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:20.139898 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:20.139931 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:20.139971 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:20.140002 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:20.140027 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:20.155889 64196 task_block.go:223] [ 887] Interrupt queued D0912 08:16:20.155936 64196 task_block.go:223] [ 888] Interrupt queued D0912 08:16:20.155949 64196 task_block.go:223] [ 889] Interrupt queued D0912 08:16:20.155963 64196 task_block.go:223] [ 890] Interrupt queued D0912 08:16:20.155973 64196 task_block.go:223] [ 891] Interrupt queued D0912 08:16:20.155985 64196 task_exit.go:221] [ 886] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:20.156008 64196 task_exit.go:221] [ 886] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:20.156029 64196 task_block.go:223] [ 890] Interrupt queued D0912 08:16:20.156047 64196 task_signals.go:189] [ 890] Signal 9: terminating thread group D0912 08:16:20.156020 64196 task_block.go:223] [ 889] Interrupt queued D0912 08:16:20.156133 64196 task_signals.go:189] [ 889] Signal 9: terminating thread group D0912 08:16:20.155979 64196 task_block.go:223] [ 888] Interrupt queued D0912 08:16:20.156167 64196 task_signals.go:189] [ 888] Signal 9: terminating thread group I0912 08:16:20.156078 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 886, TID: 890, fault addr: 0x0 D0912 08:16:20.156199 64196 task_exit.go:221] [ 890] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:20.156233 64196 task_exit.go:221] [ 890] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:20.156244 64196 task_exit.go:221] [ 890] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:20.156279 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 886, TID: 889, fault addr: 0x0 D0912 08:16:20.156321 64196 task_exit.go:221] [ 889] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:20.156343 64196 task_exit.go:221] [ 889] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:20.156355 64196 task_exit.go:221] [ 889] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:20.156380 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 886, TID: 888, fault addr: 0x0 D0912 08:16:20.156391 64196 task_exit.go:221] [ 888] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:20.156401 64196 task_exit.go:221] [ 888] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:20.156411 64196 task_exit.go:221] [ 888] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:20.157850 64196 task_signals.go:189] [ 887] Signal 9: terminating thread group I0912 08:16:20.157895 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 886, TID: 887, fault addr: 0x0 D0912 08:16:20.157920 64196 task_exit.go:221] [ 887] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:20.157936 64196 task_exit.go:221] [ 887] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:20.157953 64196 task_exit.go:221] [ 887] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:20.157977 64196 task_signals.go:189] [ 891] Signal 9: terminating thread group I0912 08:16:20.157987 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 886, TID: 891, fault addr: 0x0 D0912 08:16:20.157999 64196 task_exit.go:221] [ 891] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:20.164689 64196 task_exit.go:221] [ 891] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:20.164752 64196 task_exit.go:221] [ 891] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:20.164793 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:20.164820 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:20.165257 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:20.165317 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:16:20.165336 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:20.182583 64196 task_exit.go:221] [ 886] Transitioning from exit state TaskExitZombie to TaskExitDead executing program D0912 08:16:20.328415 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:16:20.328983 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:20.349723 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:16:20.404079 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:16:20.404185 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:20.407982 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:16:20.462616 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:16:20.462681 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:20.464916 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:16:20.486127 64196 task_stop.go:119] [ 13] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:20.486191 64196 task_block.go:223] [ 892] Interrupt queued D0912 08:16:20.488161 64196 task_signals.go:474] [ 13] No task notified of signal 23 D0912 08:16:20.489769 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:20.489914 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:20.490062 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:20.490208 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:20.490251 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:20.490336 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:20.490393 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:20.492082 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:20.492166 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:20.492277 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:20.492372 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:20.492441 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:20.503320 64196 syscalls.go:269] [ 892] Allocating stack with size of 8388608 bytes D0912 08:16:20.503557 64196 task_stop.go:139] [ 13] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:20.523174 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:20.523245 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:16:20.921659 64196 task_block.go:223] [ 893] Interrupt queued D0912 08:16:20.926342 64196 task_block.go:223] [ 894] Interrupt queued D0912 08:16:20.928251 64196 task_block.go:223] [ 895] Interrupt queued D0912 08:16:20.977387 64196 task_signals.go:463] [ 892] Notified of signal 23 D0912 08:16:20.977593 64196 task_block.go:223] [ 892] Interrupt queued D0912 08:16:21.015964 64196 task_signals.go:220] [ 892] Signal 23: delivering to handler D0912 08:16:21.040154 64196 task_block.go:223] [ 896] Interrupt queued D0912 08:16:21.079886 64196 task_signals.go:463] [ 892] Notified of signal 23 D0912 08:16:21.080031 64196 task_block.go:223] [ 892] Interrupt queued D0912 08:16:21.080328 64196 task_block.go:223] [ 892] Interrupt queued D0912 08:16:21.080366 64196 task_signals.go:220] [ 892] Signal 23: delivering to handler D0912 08:16:21.080836 64196 task_block.go:223] [ 897] Interrupt queued D0912 08:16:21.132504 64196 task_signals.go:463] [ 892] Notified of signal 23 D0912 08:16:21.132653 64196 task_block.go:223] [ 892] Interrupt queued D0912 08:16:21.136154 64196 task_signals.go:220] [ 892] Signal 23: delivering to handler D0912 08:16:21.149127 64196 task_signals.go:463] [ 892] Notified of signal 23 D0912 08:16:21.149247 64196 task_block.go:223] [ 892] Interrupt queued D0912 08:16:21.153314 64196 task_signals.go:220] [ 892] Signal 23: delivering to handler D0912 08:16:21.426925 64196 task_signals.go:463] [ 897] Notified of signal 23 D0912 08:16:21.427008 64196 task_block.go:223] [ 897] Interrupt queued D0912 08:16:21.442179 64196 task_signals.go:220] [ 897] Signal 23: delivering to handler D0912 08:16:21.616482 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:21.616641 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:21.616749 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:21.616811 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:21.616891 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:21.616966 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:21.617018 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:21.617052 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:21.617686 64196 task_block.go:223] [ 893] Interrupt queued D0912 08:16:21.617720 64196 task_block.go:223] [ 893] Interrupt queued D0912 08:16:21.617734 64196 task_block.go:223] [ 894] Interrupt queued D0912 08:16:21.617772 64196 task_block.go:223] [ 895] Interrupt queued D0912 08:16:21.617743 64196 task_block.go:223] [ 894] Interrupt queued D0912 08:16:21.617788 64196 task_block.go:223] [ 896] Interrupt queued D0912 08:16:21.617806 64196 task_block.go:223] [ 897] Interrupt queued D0912 08:16:21.617818 64196 task_exit.go:221] [ 892] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:21.617811 64196 task_block.go:223] [ 896] Interrupt queued D0912 08:16:21.617861 64196 task_signals.go:189] [ 893] Signal 9: terminating thread group D0912 08:16:21.617832 64196 task_block.go:223] [ 895] Interrupt queued D0912 08:16:21.617840 64196 task_block.go:223] [ 897] Interrupt queued D0912 08:16:21.617851 64196 task_exit.go:221] [ 892] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:21.617884 64196 task_signals.go:189] [ 895] Signal 9: terminating thread group D0912 08:16:21.617918 64196 task_signals.go:189] [ 894] Signal 9: terminating thread group I0912 08:16:21.617942 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 892, TID: 895, fault addr: 0x0 D0912 08:16:21.617870 64196 task_signals.go:189] [ 896] Signal 9: terminating thread group D0912 08:16:21.617971 64196 task_exit.go:221] [ 895] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:16:21.617987 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 892, TID: 893, fault addr: 0x0 D0912 08:16:21.618000 64196 task_signals.go:189] [ 897] Signal 9: terminating thread group I0912 08:16:21.618005 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 892, TID: 894, fault addr: 0x0 D0912 08:16:21.618043 64196 task_exit.go:221] [ 895] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:21.618091 64196 task_exit.go:221] [ 895] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:21.618071 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 892, TID: 896, fault addr: 0x0 D0912 08:16:21.618133 64196 task_exit.go:221] [ 893] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:16:21.618141 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 892, TID: 897, fault addr: 0x0 D0912 08:16:21.618152 64196 task_exit.go:221] [ 893] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:21.618173 64196 task_exit.go:221] [ 893] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:21.618203 64196 task_exit.go:221] [ 894] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:21.618230 64196 task_exit.go:221] [ 894] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:21.618240 64196 task_exit.go:221] [ 894] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:21.618258 64196 task_exit.go:221] [ 897] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:21.618299 64196 task_exit.go:221] [ 897] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:21.618315 64196 task_exit.go:221] [ 897] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:21.618336 64196 task_exit.go:221] [ 896] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:21.619295 64196 task_exit.go:221] [ 896] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:21.619496 64196 task_exit.go:221] [ 896] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:21.619585 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:21.619623 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:21.619658 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:21.619683 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:16:21.619762 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:21.625250 64196 task_exit.go:221] [ 892] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:21.689830 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:16:21.689973 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:21.693650 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:21.695284 64196 task_stop.go:119] [ 19] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:21.695378 64196 task_block.go:223] [ 898] Interrupt queued D0912 08:16:21.741343 64196 task_signals.go:474] [ 19] No task notified of signal 23 D0912 08:16:22.004050 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:22.006958 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:22.007142 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:22.007311 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:22.007438 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:22.007501 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:22.007575 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:22.007709 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:22.007857 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:22.007907 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:22.007946 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:22.007985 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:22.009615 64196 syscalls.go:269] [ 898] Allocating stack with size of 8388608 bytes D0912 08:16:22.009859 64196 task_stop.go:139] [ 19] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:22.027465 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:22.027517 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:22.059063 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:16:22.069723 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:22.081524 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:22.224437 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:16:22.224491 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:22.236720 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:22.247025 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:16:22.247095 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:22.269403 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler executing program D0912 08:16:23.272364 64196 task_block.go:223] [ 899] Interrupt queued D0912 08:16:23.272679 64196 task_block.go:223] [ 900] Interrupt queued D0912 08:16:23.273102 64196 task_block.go:223] [ 901] Interrupt queued D0912 08:16:23.273739 64196 task_block.go:223] [ 902] Interrupt queued D0912 08:16:23.331305 64196 task_signals.go:463] [ 898] Notified of signal 23 D0912 08:16:23.331375 64196 task_block.go:223] [ 898] Interrupt queued D0912 08:16:23.368901 64196 task_signals.go:220] [ 898] Signal 23: delivering to handler D0912 08:16:23.392101 64196 task_signals.go:463] [ 898] Notified of signal 23 D0912 08:16:23.392261 64196 task_block.go:223] [ 898] Interrupt queued D0912 08:16:23.395637 64196 task_signals.go:220] [ 898] Signal 23: delivering to handler D0912 08:16:23.450741 64196 task_signals.go:463] [ 898] Notified of signal 23 D0912 08:16:23.450875 64196 task_block.go:223] [ 898] Interrupt queued D0912 08:16:23.472766 64196 task_signals.go:220] [ 898] Signal 23: delivering to handler D0912 08:16:23.520968 64196 task_signals.go:474] [ 898] No task notified of signal 23 D0912 08:16:23.531586 64196 task_block.go:223] [ 898] Interrupt queued D0912 08:16:23.531631 64196 task_signals.go:220] [ 898] Signal 23: delivering to handler D0912 08:16:23.588404 64196 task_signals.go:463] [ 898] Notified of signal 23 D0912 08:16:23.588762 64196 task_block.go:223] [ 898] Interrupt queued D0912 08:16:23.594100 64196 task_signals.go:220] [ 898] Signal 23: delivering to handler D0912 08:16:23.638004 64196 task_signals.go:463] [ 898] Notified of signal 23 D0912 08:16:23.638064 64196 task_block.go:223] [ 898] Interrupt queued D0912 08:16:23.659353 64196 task_signals.go:220] [ 898] Signal 23: delivering to handler D0912 08:16:23.677009 64196 task_signals.go:463] [ 898] Notified of signal 23 D0912 08:16:23.677136 64196 task_block.go:223] [ 898] Interrupt queued D0912 08:16:23.704646 64196 task_signals.go:220] [ 898] Signal 23: delivering to handler D0912 08:16:23.745382 64196 task_signals.go:463] [ 898] Notified of signal 23 D0912 08:16:23.745505 64196 task_block.go:223] [ 898] Interrupt queued D0912 08:16:23.751750 64196 task_signals.go:220] [ 898] Signal 23: delivering to handler D0912 08:16:23.776120 64196 task_block.go:223] [ 903] Interrupt queued D0912 08:16:23.853891 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:23.854017 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:23.854117 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:23.854189 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:23.854274 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:23.854321 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:23.854363 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:23.854417 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:23.874464 64196 task_block.go:223] [ 899] Interrupt queued D0912 08:16:23.874538 64196 task_block.go:223] [ 900] Interrupt queued D0912 08:16:23.874558 64196 task_block.go:223] [ 901] Interrupt queued D0912 08:16:23.874570 64196 task_block.go:223] [ 902] Interrupt queued D0912 08:16:23.874582 64196 task_block.go:223] [ 903] Interrupt queued D0912 08:16:23.874593 64196 task_block.go:223] [ 900] Interrupt queued D0912 08:16:23.874616 64196 task_exit.go:221] [ 898] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:23.874617 64196 task_block.go:223] [ 901] Interrupt queued D0912 08:16:23.874699 64196 task_signals.go:189] [ 901] Signal 9: terminating thread group D0912 08:16:23.874645 64196 task_block.go:223] [ 902] Interrupt queued D0912 08:16:23.874717 64196 task_signals.go:189] [ 900] Signal 9: terminating thread group D0912 08:16:23.874637 64196 task_block.go:223] [ 903] Interrupt queued D0912 08:16:23.874761 64196 task_signals.go:189] [ 903] Signal 9: terminating thread group D0912 08:16:23.874682 64196 task_exit.go:221] [ 898] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:23.874734 64196 task_signals.go:189] [ 902] Signal 9: terminating thread group I0912 08:16:23.874800 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 898, TID: 902, fault addr: 0x0 I0912 08:16:23.874842 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 898, TID: 900, fault addr: 0x0 I0912 08:16:23.874884 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 898, TID: 903, fault addr: 0x0 D0912 08:16:23.874851 64196 task_exit.go:221] [ 902] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:16:23.875004 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 898, TID: 901, fault addr: 0x0 D0912 08:16:23.875044 64196 task_exit.go:221] [ 902] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:23.875061 64196 task_exit.go:221] [ 902] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:23.875082 64196 task_exit.go:221] [ 900] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:23.875095 64196 task_exit.go:221] [ 900] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:23.875110 64196 task_exit.go:221] [ 900] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:23.875128 64196 task_exit.go:221] [ 901] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:23.875141 64196 task_exit.go:221] [ 901] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:23.875149 64196 task_exit.go:221] [ 901] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:23.875169 64196 task_exit.go:221] [ 903] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:23.875179 64196 task_exit.go:221] [ 903] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:23.875196 64196 task_exit.go:221] [ 903] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:23.887040 64196 task_signals.go:189] [ 899] Signal 9: terminating thread group I0912 08:16:23.887254 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 898, TID: 899, fault addr: 0x0 D0912 08:16:23.887307 64196 task_exit.go:221] [ 899] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:23.887500 64196 task_exit.go:221] [ 899] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:23.887615 64196 task_exit.go:221] [ 899] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:23.887657 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:23.887676 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:23.889390 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:23.889431 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:16:23.889447 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:23.902268 64196 task_exit.go:221] [ 898] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:23.914127 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:16:23.914181 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:23.914226 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:23.932626 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:16:23.932796 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:23.932921 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:23.955062 64196 task_stop.go:119] [ 19] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:23.955577 64196 task_block.go:223] [ 904] Interrupt queued D0912 08:16:23.956057 64196 task_signals.go:474] [ 19] No task notified of signal 23 D0912 08:16:24.414403 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:24.418236 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:24.418374 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:24.418541 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:24.418611 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:24.418657 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:24.418713 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:24.418744 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:24.418799 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:24.418842 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:24.418896 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:24.418929 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:24.420852 64196 syscalls.go:269] [ 904] Allocating stack with size of 8388608 bytes D0912 08:16:24.421077 64196 task_stop.go:139] [ 19] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:24.455244 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:24.455339 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:24.471493 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:16:24.471778 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:24.471845 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:25.494118 64196 task_block.go:223] [ 905] Interrupt queued D0912 08:16:25.508285 64196 task_block.go:223] [ 906] Interrupt queued D0912 08:16:25.530260 64196 task_block.go:223] [ 907] Interrupt queued D0912 08:16:25.569749 64196 task_block.go:223] [ 908] Interrupt queued D0912 08:16:25.627050 64196 task_signals.go:463] [ 904] Notified of signal 23 D0912 08:16:25.627108 64196 task_block.go:223] [ 904] Interrupt queued D0912 08:16:25.627141 64196 task_signals.go:220] [ 904] Signal 23: delivering to handler D0912 08:16:25.650230 64196 task_signals.go:463] [ 904] Notified of signal 23 D0912 08:16:25.650282 64196 task_block.go:223] [ 904] Interrupt queued D0912 08:16:25.690044 64196 task_signals.go:220] [ 904] Signal 23: delivering to handler D0912 08:16:25.821607 64196 task_signals.go:463] [ 904] Notified of signal 23 D0912 08:16:25.821663 64196 task_block.go:223] [ 904] Interrupt queued D0912 08:16:25.825111 64196 task_signals.go:220] [ 904] Signal 23: delivering to handler D0912 08:16:25.840536 64196 task_signals.go:463] [ 904] Notified of signal 23 D0912 08:16:25.840754 64196 task_block.go:223] [ 904] Interrupt queued D0912 08:16:25.852152 64196 task_block.go:223] [ 904] Interrupt queued D0912 08:16:25.852221 64196 task_signals.go:179] [ 904] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:25.852248 64196 task_signals.go:220] [ 904] Signal 23: delivering to handler D0912 08:16:25.935861 64196 task_block.go:223] [ 909] Interrupt queued D0912 08:16:26.011940 64196 task_signals.go:463] [ 904] Notified of signal 23 D0912 08:16:26.012006 64196 task_block.go:223] [ 904] Interrupt queued D0912 08:16:26.017370 64196 task_signals.go:220] [ 904] Signal 23: delivering to handler D0912 08:16:26.093642 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:26.093841 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:26.093955 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:26.094020 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:26.094073 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:26.094144 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:26.094206 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:26.094299 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:26.094946 64196 task_block.go:223] [ 905] Interrupt queued D0912 08:16:26.094988 64196 task_block.go:223] [ 906] Interrupt queued D0912 08:16:26.095004 64196 task_block.go:223] [ 907] Interrupt queued D0912 08:16:26.095015 64196 task_block.go:223] [ 908] Interrupt queued D0912 08:16:26.095026 64196 task_block.go:223] [ 909] Interrupt queued D0912 08:16:26.095039 64196 task_exit.go:221] [ 904] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:26.095046 64196 task_block.go:223] [ 906] Interrupt queued D0912 08:16:26.095075 64196 task_block.go:223] [ 909] Interrupt queued D0912 08:16:26.095066 64196 task_exit.go:221] [ 904] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:26.095110 64196 task_signals.go:189] [ 909] Signal 9: terminating thread group D0912 08:16:26.095108 64196 task_block.go:223] [ 905] Interrupt queued D0912 08:16:26.095120 64196 task_block.go:223] [ 907] Interrupt queued D0912 08:16:26.095163 64196 task_block.go:223] [ 908] Interrupt queued D0912 08:16:26.095227 64196 task_signals.go:189] [ 908] Signal 9: terminating thread group D0912 08:16:26.095090 64196 task_signals.go:189] [ 906] Signal 9: terminating thread group D0912 08:16:26.095225 64196 task_signals.go:189] [ 907] Signal 9: terminating thread group I0912 08:16:26.095140 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 904, TID: 909, fault addr: 0x0 D0912 08:16:26.095401 64196 task_exit.go:221] [ 909] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:26.095436 64196 task_exit.go:221] [ 909] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:26.095446 64196 task_exit.go:221] [ 909] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:26.095202 64196 task_signals.go:189] [ 905] Signal 9: terminating thread group I0912 08:16:26.095469 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 904, TID: 908, fault addr: 0x0 D0912 08:16:26.095508 64196 task_exit.go:221] [ 908] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:26.095541 64196 task_exit.go:221] [ 908] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:26.095553 64196 task_exit.go:221] [ 908] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:26.095501 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 904, TID: 905, fault addr: 0x0 I0912 08:16:26.095715 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 904, TID: 907, fault addr: 0x0 D0912 08:16:26.095577 64196 task_exit.go:221] [ 905] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:16:26.095876 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 904, TID: 906, fault addr: 0x0 D0912 08:16:26.095901 64196 task_exit.go:221] [ 905] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:26.095964 64196 task_exit.go:221] [ 905] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:26.095993 64196 task_exit.go:221] [ 907] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:26.096004 64196 task_exit.go:221] [ 907] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:26.096012 64196 task_exit.go:221] [ 907] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:26.096032 64196 task_exit.go:221] [ 906] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:26.096687 64196 task_exit.go:221] [ 906] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:26.096745 64196 task_exit.go:221] [ 906] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:26.096789 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:26.096864 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:26.096901 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:26.096943 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:16:26.096967 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:26.097255 64196 task_exit.go:221] [ 904] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:26.099554 64196 task_stop.go:119] [ 15] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:26.099606 64196 task_block.go:223] [ 910] Interrupt queued D0912 08:16:26.138630 64196 task_signals.go:474] [ 15] No task notified of signal 23 D0912 08:16:26.174599 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:26.174734 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:26.174872 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:26.177190 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:26.177259 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:26.177354 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:26.177410 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:26.177472 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:26.177515 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:26.177609 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:26.177674 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:26.177760 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:26.189690 64196 syscalls.go:269] [ 910] Allocating stack with size of 8388608 bytes D0912 08:16:26.190876 64196 task_stop.go:139] [ 15] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:26.197786 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:16:26.197859 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler executing program D0912 08:16:27.208932 64196 task_block.go:223] [ 911] Interrupt queued D0912 08:16:27.211090 64196 task_block.go:223] [ 912] Interrupt queued D0912 08:16:27.230885 64196 task_block.go:223] [ 913] Interrupt queued D0912 08:16:27.331796 64196 task_signals.go:463] [ 910] Notified of signal 23 D0912 08:16:27.331958 64196 task_block.go:223] [ 910] Interrupt queued D0912 08:16:27.332080 64196 task_signals.go:220] [ 910] Signal 23: delivering to handler D0912 08:16:27.423065 64196 task_signals.go:463] [ 910] Notified of signal 23 D0912 08:16:27.423132 64196 task_block.go:223] [ 910] Interrupt queued D0912 08:16:27.423270 64196 task_signals.go:220] [ 910] Signal 23: delivering to handler D0912 08:16:27.496144 64196 task_signals.go:463] [ 910] Notified of signal 23 D0912 08:16:27.496342 64196 task_block.go:223] [ 910] Interrupt queued D0912 08:16:27.504437 64196 task_signals.go:220] [ 910] Signal 23: delivering to handler D0912 08:16:27.570389 64196 task_block.go:223] [ 914] Interrupt queued D0912 08:16:27.653900 64196 task_block.go:223] [ 915] Interrupt queued D0912 08:16:27.656633 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:27.656742 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:27.656817 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:27.656878 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:27.656917 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:27.657009 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:27.657055 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:27.657103 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:27.670171 64196 task_block.go:223] [ 911] Interrupt queued D0912 08:16:27.670518 64196 task_block.go:223] [ 912] Interrupt queued D0912 08:16:27.670660 64196 task_block.go:223] [ 913] Interrupt queued D0912 08:16:27.670789 64196 task_block.go:223] [ 914] Interrupt queued D0912 08:16:27.670905 64196 task_block.go:223] [ 915] Interrupt queued D0912 08:16:27.671044 64196 task_exit.go:221] [ 910] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:27.671164 64196 task_exit.go:221] [ 910] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:27.671297 64196 task_block.go:223] [ 912] Interrupt queued D0912 08:16:27.671411 64196 task_signals.go:189] [ 912] Signal 9: terminating thread group I0912 08:16:27.671547 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 910, TID: 912, fault addr: 0x0 D0912 08:16:27.671661 64196 task_exit.go:221] [ 912] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:27.671784 64196 task_exit.go:221] [ 912] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:27.671893 64196 task_exit.go:221] [ 912] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:27.672030 64196 task_block.go:223] [ 913] Interrupt queued D0912 08:16:27.672208 64196 task_signals.go:189] [ 913] Signal 9: terminating thread group I0912 08:16:27.672351 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 910, TID: 913, fault addr: 0x0 D0912 08:16:27.672429 64196 task_exit.go:221] [ 913] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:27.672554 64196 task_exit.go:221] [ 913] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:27.672623 64196 task_exit.go:221] [ 913] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:27.672224 64196 task_block.go:223] [ 914] Interrupt queued D0912 08:16:27.672818 64196 task_signals.go:189] [ 914] Signal 9: terminating thread group I0912 08:16:27.672949 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 910, TID: 914, fault addr: 0x0 D0912 08:16:27.673021 64196 task_exit.go:221] [ 914] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:27.673155 64196 task_exit.go:221] [ 914] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:27.673276 64196 task_exit.go:221] [ 914] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:27.687705 64196 task_block.go:223] [ 915] Interrupt queued D0912 08:16:27.687838 64196 task_signals.go:189] [ 915] Signal 9: terminating thread group I0912 08:16:27.687862 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 910, TID: 915, fault addr: 0x0 D0912 08:16:27.687886 64196 task_exit.go:221] [ 915] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:27.687902 64196 task_exit.go:221] [ 915] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:27.687912 64196 task_exit.go:221] [ 915] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:27.692311 64196 task_block.go:223] [ 911] Interrupt queued D0912 08:16:27.692378 64196 task_signals.go:189] [ 911] Signal 9: terminating thread group I0912 08:16:27.692398 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 910, TID: 911, fault addr: 0x0 D0912 08:16:27.692420 64196 task_exit.go:221] [ 911] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:27.692592 64196 task_exit.go:221] [ 911] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:27.692686 64196 task_exit.go:221] [ 911] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:27.692747 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:27.692792 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:27.692846 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:27.692876 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:16:27.692897 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:27.705244 64196 task_exit.go:221] [ 910] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:27.707399 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:27.707452 64196 task_block.go:223] [ 916] Interrupt queued D0912 08:16:27.722156 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:16:27.819086 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:27.819242 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:27.819398 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:27.819653 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:27.819704 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:27.819745 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:27.819780 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:27.819804 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:27.819850 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:27.819895 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:27.819943 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:27.819981 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:27.821907 64196 syscalls.go:269] [ 916] Allocating stack with size of 8388608 bytes D0912 08:16:27.822134 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:27.822355 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:27.822397 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:27.888795 64196 task_block.go:223] [ 917] Interrupt queued D0912 08:16:27.889128 64196 task_block.go:223] [ 918] Interrupt queued D0912 08:16:27.889724 64196 task_block.go:223] [ 919] Interrupt queued D0912 08:16:27.892987 64196 task_block.go:223] [ 920] Interrupt queued D0912 08:16:27.931202 64196 task_signals.go:463] [ 916] Notified of signal 23 D0912 08:16:27.931268 64196 task_block.go:223] [ 916] Interrupt queued D0912 08:16:27.934790 64196 task_signals.go:220] [ 916] Signal 23: delivering to handler D0912 08:16:28.050066 64196 task_block.go:223] [ 921] Interrupt queued D0912 08:16:28.052921 64196 task_block.go:223] [ 922] Interrupt queued D0912 08:16:28.097770 64196 task_signals.go:463] [ 916] Notified of signal 23 D0912 08:16:28.098034 64196 task_block.go:223] [ 916] Interrupt queued D0912 08:16:28.105463 64196 task_signals.go:220] [ 916] Signal 23: delivering to handler D0912 08:16:28.185200 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:28.185352 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:28.185446 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:28.185510 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:28.185578 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:28.185655 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:28.185714 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:28.185746 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:28.186570 64196 task_block.go:223] [ 917] Interrupt queued D0912 08:16:28.186623 64196 task_block.go:223] [ 918] Interrupt queued D0912 08:16:28.186639 64196 task_block.go:223] [ 919] Interrupt queued D0912 08:16:28.186649 64196 task_block.go:223] [ 920] Interrupt queued D0912 08:16:28.186662 64196 task_block.go:223] [ 921] Interrupt queued D0912 08:16:28.186672 64196 task_block.go:223] [ 922] Interrupt queued D0912 08:16:28.186684 64196 task_exit.go:221] [ 916] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:28.186710 64196 task_exit.go:221] [ 916] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:28.186741 64196 task_block.go:223] [ 917] Interrupt queued D0912 08:16:28.186765 64196 task_signals.go:189] [ 917] Signal 9: terminating thread group I0912 08:16:28.186797 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 916, TID: 917, fault addr: 0x0 D0912 08:16:28.186824 64196 task_exit.go:221] [ 917] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:28.186839 64196 task_exit.go:221] [ 917] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:28.186857 64196 task_exit.go:221] [ 917] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:28.186877 64196 task_block.go:223] [ 918] Interrupt queued D0912 08:16:28.186893 64196 task_signals.go:189] [ 918] Signal 9: terminating thread group I0912 08:16:28.186908 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 916, TID: 918, fault addr: 0x0 D0912 08:16:28.186919 64196 task_exit.go:221] [ 918] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:28.186934 64196 task_exit.go:221] [ 918] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:28.186945 64196 task_exit.go:221] [ 918] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:28.186960 64196 task_block.go:223] [ 922] Interrupt queued D0912 08:16:28.186986 64196 task_signals.go:189] [ 922] Signal 9: terminating thread group I0912 08:16:28.187007 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 916, TID: 922, fault addr: 0x0 D0912 08:16:28.187025 64196 task_block.go:223] [ 920] Interrupt queued D0912 08:16:28.187031 64196 task_exit.go:221] [ 922] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:28.186985 64196 task_block.go:223] [ 919] Interrupt queued D0912 08:16:28.187100 64196 task_signals.go:189] [ 920] Signal 9: terminating thread group D0912 08:16:28.187085 64196 task_exit.go:221] [ 922] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:28.187117 64196 task_exit.go:221] [ 922] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:28.187121 64196 task_signals.go:189] [ 919] Signal 9: terminating thread group I0912 08:16:28.187145 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 916, TID: 920, fault addr: 0x0 D0912 08:16:28.187170 64196 task_exit.go:221] [ 920] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:16:28.187169 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 916, TID: 919, fault addr: 0x0 D0912 08:16:28.187180 64196 task_exit.go:221] [ 920] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:28.187193 64196 task_exit.go:221] [ 920] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:28.186934 64196 task_block.go:223] [ 921] Interrupt queued D0912 08:16:28.187210 64196 task_exit.go:221] [ 919] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:28.187220 64196 task_exit.go:221] [ 919] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:28.187222 64196 task_signals.go:189] [ 921] Signal 9: terminating thread group D0912 08:16:28.187234 64196 task_exit.go:221] [ 919] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:28.187249 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 916, TID: 921, fault addr: 0x0 D0912 08:16:28.187268 64196 task_exit.go:221] [ 921] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:28.187455 64196 task_exit.go:221] [ 921] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:28.187483 64196 task_exit.go:221] [ 921] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:28.187504 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:28.187525 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:28.188226 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:28.188272 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:16:28.188293 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:28.188682 64196 task_exit.go:221] [ 916] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:28.205257 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:28.205318 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:28.205356 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:28.209733 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:28.209824 64196 task_block.go:223] [ 923] Interrupt queued D0912 08:16:28.224670 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:16:28.387941 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:28.388050 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:28.388180 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:28.388294 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:28.388336 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:28.388378 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:28.388431 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:28.388474 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:28.388504 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:28.388636 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:28.388740 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:28.388880 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:28.390756 64196 syscalls.go:269] [ 923] Allocating stack with size of 8388608 bytes D0912 08:16:28.409581 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:28.411183 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:28.411255 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:28.894906 64196 task_block.go:223] [ 924] Interrupt queued D0912 08:16:28.895253 64196 task_block.go:223] [ 925] Interrupt queued D0912 08:16:28.895594 64196 task_block.go:223] [ 926] Interrupt queued D0912 08:16:28.920413 64196 task_block.go:223] [ 927] Interrupt queued D0912 08:16:28.920590 64196 task_signals.go:463] [ 923] Notified of signal 23 D0912 08:16:28.920685 64196 task_block.go:223] [ 923] Interrupt queued D0912 08:16:28.935781 64196 task_signals.go:220] [ 923] Signal 23: delivering to handler D0912 08:16:28.946987 64196 task_signals.go:463] [ 923] Notified of signal 23 D0912 08:16:28.947050 64196 task_block.go:223] [ 923] Interrupt queued D0912 08:16:28.947068 64196 task_block.go:223] [ 923] Interrupt queued D0912 08:16:28.947110 64196 task_signals.go:179] [ 923] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:28.947135 64196 task_signals.go:220] [ 923] Signal 23: delivering to handler D0912 08:16:28.963099 64196 task_signals.go:463] [ 923] Notified of signal 23 D0912 08:16:28.963315 64196 task_block.go:223] [ 923] Interrupt queued D0912 08:16:29.009350 64196 task_signals.go:220] [ 923] Signal 23: delivering to handler D0912 08:16:29.009839 64196 task_signals.go:463] [ 923] Notified of signal 23 D0912 08:16:29.009882 64196 task_block.go:223] [ 923] Interrupt queued D0912 08:16:29.009921 64196 task_block.go:223] [ 923] Interrupt queued D0912 08:16:29.009976 64196 task_signals.go:179] [ 923] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:29.010005 64196 task_signals.go:220] [ 923] Signal 23: delivering to handler D0912 08:16:29.036978 64196 task_signals.go:463] [ 923] Notified of signal 23 D0912 08:16:29.037020 64196 task_block.go:223] [ 923] Interrupt queued D0912 08:16:29.037430 64196 task_signals.go:220] [ 923] Signal 23: delivering to handler D0912 08:16:29.179905 64196 task_signals.go:463] [ 927] Notified of signal 23 D0912 08:16:29.180075 64196 task_block.go:223] [ 927] Interrupt queued D0912 08:16:29.184759 64196 task_block.go:223] [ 927] Interrupt queued D0912 08:16:29.184832 64196 task_signals.go:179] [ 927] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:29.184858 64196 task_signals.go:220] [ 927] Signal 23: delivering to handler D0912 08:16:29.201638 64196 task_block.go:223] [ 928] Interrupt queued D0912 08:16:29.201705 64196 task_block.go:223] [ 929] Interrupt queued D0912 08:16:29.203127 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:29.203217 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:29.203290 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:29.203339 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:29.203390 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:29.203437 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:29.203493 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:29.203536 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:29.221188 64196 task_block.go:223] [ 924] Interrupt queued D0912 08:16:29.221242 64196 task_block.go:223] [ 925] Interrupt queued D0912 08:16:29.221254 64196 task_block.go:223] [ 926] Interrupt queued D0912 08:16:29.221265 64196 task_block.go:223] [ 927] Interrupt queued D0912 08:16:29.221275 64196 task_block.go:223] [ 928] Interrupt queued D0912 08:16:29.221284 64196 task_block.go:223] [ 929] Interrupt queued D0912 08:16:29.221292 64196 task_block.go:223] [ 926] Interrupt queued D0912 08:16:29.221355 64196 task_block.go:223] [ 929] Interrupt queued D0912 08:16:29.221326 64196 task_exit.go:221] [ 923] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:29.221384 64196 task_block.go:223] [ 927] Interrupt queued D0912 08:16:29.221390 64196 task_exit.go:221] [ 923] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:29.221400 64196 task_signals.go:189] [ 927] Signal 9: terminating thread group D0912 08:16:29.221406 64196 task_block.go:223] [ 928] Interrupt queued D0912 08:16:29.221451 64196 task_signals.go:189] [ 928] Signal 9: terminating thread group D0912 08:16:29.221373 64196 task_block.go:223] [ 925] Interrupt queued D0912 08:16:29.221478 64196 task_signals.go:189] [ 929] Signal 9: terminating thread group D0912 08:16:29.221480 64196 task_signals.go:189] [ 925] Signal 9: terminating thread group D0912 08:16:29.221453 64196 task_signals.go:189] [ 926] Signal 9: terminating thread group I0912 08:16:29.221419 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 923, TID: 927, fault addr: 0x0 D0912 08:16:29.221523 64196 task_exit.go:221] [ 927] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:29.221541 64196 task_exit.go:221] [ 927] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:29.221551 64196 task_exit.go:221] [ 927] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:29.221580 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 923, TID: 928, fault addr: 0x0 D0912 08:16:29.221596 64196 task_exit.go:221] [ 928] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:29.221624 64196 task_exit.go:221] [ 928] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:29.221649 64196 task_exit.go:221] [ 928] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:29.221671 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 923, TID: 929, fault addr: 0x0 D0912 08:16:29.221702 64196 task_exit.go:221] [ 929] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:29.221717 64196 task_exit.go:221] [ 929] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:29.221729 64196 task_exit.go:221] [ 929] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:29.221749 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 923, TID: 925, fault addr: 0x0 D0912 08:16:29.221767 64196 task_exit.go:221] [ 925] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:29.221783 64196 task_exit.go:221] [ 925] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:29.221792 64196 task_exit.go:221] [ 925] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:29.221807 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 923, TID: 926, fault addr: 0x0 D0912 08:16:29.221816 64196 task_exit.go:221] [ 926] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:29.221827 64196 task_exit.go:221] [ 926] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:29.221851 64196 task_exit.go:221] [ 926] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:29.222136 64196 task_signals.go:474] [ 923] No task notified of signal 23 D0912 08:16:29.222238 64196 task_signals.go:189] [ 924] Signal 9: terminating thread group I0912 08:16:29.222283 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 923, TID: 924, fault addr: 0x0 D0912 08:16:29.222393 64196 task_exit.go:221] [ 924] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:29.222573 64196 task_exit.go:221] [ 924] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:29.222593 64196 task_exit.go:221] [ 924] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:29.222611 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:29.222637 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:29.224434 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:29.224499 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:16:29.224529 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:29.226424 64196 task_exit.go:221] [ 923] Transitioning from exit state TaskExitZombie to TaskExitDead executing program D0912 08:16:29.226876 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:29.226914 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:29.227022 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:29.232059 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:29.232149 64196 task_block.go:223] [ 930] Interrupt queued D0912 08:16:29.246097 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:16:29.304219 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:29.304463 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:29.304601 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:29.304897 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:29.305282 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:29.305421 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:29.305473 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:29.305564 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:29.305636 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:29.305733 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:29.305795 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:29.305851 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:29.308002 64196 syscalls.go:269] [ 930] Allocating stack with size of 8388608 bytes D0912 08:16:29.308257 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:29.308693 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:29.308735 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:29.633147 64196 task_block.go:223] [ 931] Interrupt queued D0912 08:16:29.637192 64196 task_block.go:223] [ 932] Interrupt queued D0912 08:16:29.638642 64196 task_block.go:223] [ 933] Interrupt queued D0912 08:16:29.705533 64196 task_block.go:223] [ 934] Interrupt queued D0912 08:16:29.775607 64196 task_signals.go:463] [ 930] Notified of signal 23 D0912 08:16:29.776353 64196 task_block.go:223] [ 930] Interrupt queued D0912 08:16:29.780346 64196 task_signals.go:220] [ 930] Signal 23: delivering to handler D0912 08:16:29.835703 64196 task_signals.go:463] [ 930] Notified of signal 23 D0912 08:16:29.835930 64196 task_block.go:223] [ 930] Interrupt queued D0912 08:16:29.854177 64196 task_signals.go:220] [ 930] Signal 23: delivering to handler D0912 08:16:29.892176 64196 task_signals.go:463] [ 930] Notified of signal 23 D0912 08:16:29.892291 64196 task_block.go:223] [ 930] Interrupt queued D0912 08:16:29.938976 64196 task_signals.go:220] [ 930] Signal 23: delivering to handler D0912 08:16:29.982085 64196 task_signals.go:463] [ 930] Notified of signal 23 D0912 08:16:29.982383 64196 task_block.go:223] [ 930] Interrupt queued D0912 08:16:29.982435 64196 task_block.go:223] [ 930] Interrupt queued D0912 08:16:29.982645 64196 task_signals.go:179] [ 930] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:29.982680 64196 task_signals.go:220] [ 930] Signal 23: delivering to handler D0912 08:16:30.035514 64196 task_signals.go:463] [ 930] Notified of signal 23 D0912 08:16:30.035647 64196 task_block.go:223] [ 930] Interrupt queued D0912 08:16:30.042205 64196 task_signals.go:220] [ 930] Signal 23: delivering to handler D0912 08:16:30.107507 64196 task_block.go:223] [ 935] Interrupt queued D0912 08:16:30.366776 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:30.366902 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:30.366961 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:30.366993 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:30.367057 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:30.367156 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:30.367228 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:30.367783 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:30.375261 64196 task_signals.go:463] [ 930] Notified of signal 23 D0912 08:16:30.375368 64196 task_block.go:223] [ 930] Interrupt queued D0912 08:16:30.398545 64196 task_signals.go:220] [ 930] Signal 23: delivering to handler I0912 08:16:30.410430 64196 compat.go:123] Unsupported syscall move_mount(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/move_mount for more information. D0912 08:16:30.412261 64196 task_block.go:223] [ 931] Interrupt queued D0912 08:16:30.412286 64196 task_block.go:223] [ 932] Interrupt queued D0912 08:16:30.412304 64196 task_block.go:223] [ 933] Interrupt queued D0912 08:16:30.412313 64196 task_block.go:223] [ 934] Interrupt queued D0912 08:16:30.412321 64196 task_block.go:223] [ 935] Interrupt queued D0912 08:16:30.412346 64196 task_exit.go:221] [ 930] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:30.412408 64196 task_exit.go:221] [ 930] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:30.412556 64196 task_block.go:223] [ 931] Interrupt queued D0912 08:16:30.412573 64196 task_signals.go:189] [ 931] Signal 9: terminating thread group D0912 08:16:30.412867 64196 task_block.go:223] [ 933] Interrupt queued D0912 08:16:30.412938 64196 task_signals.go:189] [ 933] Signal 9: terminating thread group I0912 08:16:30.412972 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 930, TID: 933, fault addr: 0x0 D0912 08:16:30.413006 64196 task_exit.go:221] [ 933] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:30.413020 64196 task_exit.go:221] [ 933] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:30.413028 64196 task_exit.go:221] [ 933] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:30.413046 64196 task_block.go:223] [ 932] Interrupt queued D0912 08:16:30.413061 64196 task_signals.go:189] [ 932] Signal 9: terminating thread group I0912 08:16:30.413076 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 930, TID: 932, fault addr: 0x0 D0912 08:16:30.413090 64196 task_exit.go:221] [ 932] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:30.413103 64196 task_exit.go:221] [ 932] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:30.413116 64196 task_exit.go:221] [ 932] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:30.413139 64196 task_block.go:223] [ 934] Interrupt queued D0912 08:16:30.413163 64196 task_signals.go:189] [ 934] Signal 9: terminating thread group I0912 08:16:30.413173 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 930, TID: 934, fault addr: 0x0 D0912 08:16:30.413181 64196 task_exit.go:221] [ 934] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:30.413194 64196 task_exit.go:221] [ 934] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0912 08:16:30.413195 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 930, TID: 931, fault addr: 0x0 D0912 08:16:30.413205 64196 task_exit.go:221] [ 934] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:30.413216 64196 task_block.go:223] [ 935] Interrupt queued D0912 08:16:30.413238 64196 task_exit.go:221] [ 931] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:30.413253 64196 task_exit.go:221] [ 931] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:30.413266 64196 task_exit.go:221] [ 931] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:30.413281 64196 task_signals.go:189] [ 935] Signal 9: terminating thread group I0912 08:16:30.413295 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 930, TID: 935, fault addr: 0x0 D0912 08:16:30.413314 64196 task_exit.go:221] [ 935] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:30.414097 64196 task_exit.go:221] [ 935] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:30.414131 64196 task_exit.go:221] [ 935] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:30.414145 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:30.414165 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:30.417674 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:30.417722 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:16:30.417750 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:30.424474 64196 task_exit.go:221] [ 930] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:30.472655 64196 task_stop.go:119] [ 13] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:30.472730 64196 task_block.go:223] [ 936] Interrupt queued D0912 08:16:30.484035 64196 task_signals.go:474] [ 13] No task notified of signal 23 D0912 08:16:30.491070 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:30.491224 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:30.491336 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:30.491446 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:30.491485 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:30.491589 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:30.491632 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:30.491733 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:30.491881 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:30.491978 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:30.492047 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:30.492138 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:30.495787 64196 syscalls.go:269] [ 936] Allocating stack with size of 8388608 bytes D0912 08:16:30.496015 64196 task_stop.go:139] [ 13] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:30.498472 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:30.498516 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:16:30.693089 64196 task_block.go:223] [ 937] Interrupt queued D0912 08:16:30.693201 64196 task_block.go:223] [ 938] Interrupt queued D0912 08:16:30.693833 64196 task_block.go:223] [ 939] Interrupt queued D0912 08:16:30.694288 64196 task_block.go:223] [ 940] Interrupt queued D0912 08:16:30.747677 64196 task_signals.go:463] [ 936] Notified of signal 23 D0912 08:16:30.747781 64196 task_block.go:223] [ 936] Interrupt queued D0912 08:16:30.751694 64196 task_signals.go:220] [ 936] Signal 23: delivering to handler D0912 08:16:30.803950 64196 task_signals.go:463] [ 936] Notified of signal 23 D0912 08:16:30.804034 64196 task_block.go:223] [ 936] Interrupt queued D0912 08:16:30.816478 64196 task_signals.go:220] [ 936] Signal 23: delivering to handler D0912 08:16:30.853820 64196 task_signals.go:463] [ 936] Notified of signal 23 D0912 08:16:30.853944 64196 task_block.go:223] [ 936] Interrupt queued D0912 08:16:30.857702 64196 task_signals.go:220] [ 936] Signal 23: delivering to handler D0912 08:16:30.858031 64196 task_signals.go:463] [ 936] Notified of signal 23 D0912 08:16:30.858081 64196 task_block.go:223] [ 936] Interrupt queued D0912 08:16:30.858141 64196 task_block.go:223] [ 936] Interrupt queued D0912 08:16:30.858232 64196 task_signals.go:179] [ 936] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:30.858272 64196 task_signals.go:220] [ 936] Signal 23: delivering to handler D0912 08:16:30.950942 64196 task_block.go:223] [ 941] Interrupt queued D0912 08:16:31.035208 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:31.041525 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:31.041604 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:31.041650 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:31.041697 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:31.041801 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:31.041823 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:31.041909 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} I0912 08:16:31.043888 64196 compat.go:123] Unsupported syscall move_pages(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/move_pages for more information. D0912 08:16:31.044004 64196 task_block.go:223] [ 937] Interrupt queued D0912 08:16:31.044017 64196 task_block.go:223] [ 937] Interrupt queued D0912 08:16:31.044027 64196 task_block.go:223] [ 938] Interrupt queued D0912 08:16:31.044035 64196 task_block.go:223] [ 938] Interrupt queued D0912 08:16:31.044050 64196 task_block.go:223] [ 939] Interrupt queued D0912 08:16:31.044057 64196 task_block.go:223] [ 939] Interrupt queued D0912 08:16:31.044066 64196 task_block.go:223] [ 940] Interrupt queued D0912 08:16:31.044076 64196 task_block.go:223] [ 941] Interrupt queued D0912 08:16:31.044094 64196 task_exit.go:221] [ 936] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:31.044085 64196 task_block.go:223] [ 940] Interrupt queued D0912 08:16:31.044131 64196 task_exit.go:221] [ 936] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:31.044145 64196 task_signals.go:189] [ 940] Signal 9: terminating thread group D0912 08:16:31.044150 64196 task_block.go:223] [ 941] Interrupt queued D0912 08:16:31.044190 64196 task_signals.go:189] [ 937] Signal 9: terminating thread group D0912 08:16:31.044199 64196 task_signals.go:189] [ 941] Signal 9: terminating thread group I0912 08:16:31.044173 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 936, TID: 940, fault addr: 0x0 D0912 08:16:31.044216 64196 task_signals.go:189] [ 939] Signal 9: terminating thread group D0912 08:16:31.044209 64196 task_signals.go:189] [ 938] Signal 9: terminating thread group I0912 08:16:31.044230 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 936, TID: 939, fault addr: 0x0 D0912 08:16:31.044241 64196 task_exit.go:221] [ 940] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:16:31.044315 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 936, TID: 938, fault addr: 0x0 I0912 08:16:31.044354 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 936, TID: 937, fault addr: 0x0 D0912 08:16:31.044347 64196 task_exit.go:221] [ 940] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:31.044399 64196 task_exit.go:221] [ 940] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:31.044386 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 936, TID: 941, fault addr: 0x0 D0912 08:16:31.044444 64196 task_exit.go:221] [ 941] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:31.044459 64196 task_exit.go:221] [ 941] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:31.044469 64196 task_exit.go:221] [ 941] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:31.044485 64196 task_exit.go:221] [ 939] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:31.044497 64196 task_exit.go:221] [ 939] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:31.044530 64196 task_exit.go:221] [ 939] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:31.044557 64196 task_exit.go:221] [ 938] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:31.044576 64196 task_exit.go:221] [ 938] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:31.044585 64196 task_exit.go:221] [ 938] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:31.044602 64196 task_exit.go:221] [ 937] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:31.044764 64196 task_exit.go:221] [ 937] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:31.044788 64196 task_exit.go:221] [ 937] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:31.044804 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:31.044819 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:31.044903 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:31.069178 64196 task_exit.go:221] [ 936] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:31.109834 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:31.109955 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:31.119551 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:31.178237 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:31.178400 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:31.181940 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:31.266338 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:31.266395 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:31.266499 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:31.266988 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:31.267037 64196 task_block.go:223] [ 942] Interrupt queued D0912 08:16:31.289111 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:16:31.302602 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:31.302744 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:31.302883 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:31.303000 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:31.303062 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:31.303108 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:31.303173 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:31.303233 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:31.303329 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:31.303409 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:31.303460 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:31.303551 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:31.309021 64196 syscalls.go:269] [ 942] Allocating stack with size of 8388608 bytes D0912 08:16:31.309328 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:31.311758 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:31.311794 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:31.312186 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:31.312238 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:31.313091 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:31.344368 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:31.344431 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:31.344562 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:31.344621 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 23 D0912 08:16:31.344648 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:31.401131 64196 task_block.go:223] [ 943] Interrupt queued D0912 08:16:31.401482 64196 task_block.go:223] [ 944] Interrupt queued D0912 08:16:31.401558 64196 task_block.go:223] [ 945] Interrupt queued D0912 08:16:31.402505 64196 task_block.go:223] [ 946] Interrupt queued D0912 08:16:31.403092 64196 task_signals.go:463] [ 942] Notified of signal 23 D0912 08:16:31.403133 64196 task_block.go:223] [ 942] Interrupt queued D0912 08:16:31.403211 64196 task_signals.go:220] [ 942] Signal 23: delivering to handler D0912 08:16:31.440804 64196 task_signals.go:463] [ 942] Notified of signal 23 D0912 08:16:31.441067 64196 task_block.go:223] [ 942] Interrupt queued D0912 08:16:31.441187 64196 task_signals.go:220] [ 942] Signal 23: delivering to handler D0912 08:16:31.454644 64196 task_signals.go:463] [ 942] Notified of signal 23 D0912 08:16:31.454758 64196 task_block.go:223] [ 942] Interrupt queued D0912 08:16:31.488940 64196 task_signals.go:220] [ 942] Signal 23: delivering to handler D0912 08:16:31.520023 64196 task_signals.go:463] [ 942] Notified of signal 23 D0912 08:16:31.520131 64196 task_block.go:223] [ 942] Interrupt queued D0912 08:16:31.520210 64196 task_signals.go:220] [ 942] Signal 23: delivering to handler D0912 08:16:31.573500 64196 task_block.go:223] [ 947] Interrupt queued D0912 08:16:31.587493 64196 task_block.go:223] [ 948] Interrupt queued D0912 08:16:31.630138 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:31.630924 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:31.631011 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:31.634292 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:31.634358 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:31.634415 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:31.634458 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:31.634500 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:31.676296 64196 task_block.go:223] [ 943] Interrupt queued D0912 08:16:31.676393 64196 task_block.go:223] [ 944] Interrupt queued D0912 08:16:31.676406 64196 task_block.go:223] [ 945] Interrupt queued D0912 08:16:31.676416 64196 task_block.go:223] [ 946] Interrupt queued D0912 08:16:31.676439 64196 task_block.go:223] [ 947] Interrupt queued D0912 08:16:31.676449 64196 task_block.go:223] [ 948] Interrupt queued D0912 08:16:31.676460 64196 task_exit.go:221] [ 942] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:31.676493 64196 task_exit.go:221] [ 942] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:31.676537 64196 task_block.go:223] [ 944] Interrupt queued D0912 08:16:31.676551 64196 task_signals.go:189] [ 944] Signal 9: terminating thread group I0912 08:16:31.676568 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 942, TID: 944, fault addr: 0x0 D0912 08:16:31.676606 64196 task_exit.go:221] [ 944] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:31.676616 64196 task_exit.go:221] [ 944] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:31.676624 64196 task_exit.go:221] [ 944] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:31.676640 64196 task_block.go:223] [ 945] Interrupt queued D0912 08:16:31.676649 64196 task_signals.go:189] [ 945] Signal 9: terminating thread group I0912 08:16:31.676659 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 942, TID: 945, fault addr: 0x0 D0912 08:16:31.676669 64196 task_exit.go:221] [ 945] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:31.676678 64196 task_exit.go:221] [ 945] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:31.676685 64196 task_exit.go:221] [ 945] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:31.676698 64196 task_block.go:223] [ 946] Interrupt queued D0912 08:16:31.676739 64196 task_signals.go:189] [ 946] Signal 9: terminating thread group I0912 08:16:31.676748 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 942, TID: 946, fault addr: 0x0 D0912 08:16:31.676758 64196 task_exit.go:221] [ 946] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:31.676767 64196 task_exit.go:221] [ 946] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:31.676774 64196 task_exit.go:221] [ 946] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:31.676786 64196 task_block.go:223] [ 947] Interrupt queued D0912 08:16:31.676797 64196 task_signals.go:189] [ 947] Signal 9: terminating thread group I0912 08:16:31.676806 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 942, TID: 947, fault addr: 0x0 D0912 08:16:31.676815 64196 task_exit.go:221] [ 947] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:31.676824 64196 task_exit.go:221] [ 947] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:31.676832 64196 task_exit.go:221] [ 947] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:31.676844 64196 task_block.go:223] [ 948] Interrupt queued D0912 08:16:31.676866 64196 task_signals.go:189] [ 948] Signal 9: terminating thread group I0912 08:16:31.676875 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 942, TID: 948, fault addr: 0x0 D0912 08:16:31.676883 64196 task_exit.go:221] [ 948] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:31.676892 64196 task_exit.go:221] [ 948] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:31.676899 64196 task_exit.go:221] [ 948] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:31.730768 64196 task_signals.go:189] [ 943] Signal 9: terminating thread group I0912 08:16:31.730884 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 942, TID: 943, fault addr: 0x0 D0912 08:16:31.730935 64196 task_exit.go:221] [ 943] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:31.731229 64196 task_exit.go:221] [ 943] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:31.731273 64196 task_exit.go:221] [ 943] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:31.731306 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:31.731328 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:31.733709 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:31.733762 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:16:31.733780 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:31.753028 64196 task_exit.go:221] [ 942] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:31.769782 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:16:31.769859 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:31.769991 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:16:31.771471 64196 task_stop.go:119] [ 13] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:31.771545 64196 task_block.go:223] [ 949] Interrupt queued D0912 08:16:31.778407 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:31.778503 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:31.778613 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:31.778734 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:31.779309 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:31.779424 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:31.779476 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:31.780386 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:31.780459 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:31.780540 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:31.780605 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:31.780714 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:31.782848 64196 syscalls.go:269] [ 949] Allocating stack with size of 8388608 bytes D0912 08:16:31.783132 64196 task_stop.go:139] [ 13] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:31.822869 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:16:31.822953 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:31.871651 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:16:31.921998 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:16:31.922297 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:31.927407 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:16:31.954358 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:16:31.954605 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:31.970409 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:16:31.999335 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:16:31.999408 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:32.000147 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:16:32.165793 64196 task_block.go:223] [ 950] Interrupt queued D0912 08:16:32.166036 64196 task_block.go:223] [ 951] Interrupt queued D0912 08:16:32.166493 64196 task_block.go:223] [ 952] Interrupt queued D0912 08:16:32.167299 64196 task_block.go:223] [ 953] Interrupt queued D0912 08:16:32.201390 64196 task_signals.go:463] [ 949] Notified of signal 23 D0912 08:16:32.201452 64196 task_block.go:223] [ 949] Interrupt queued D0912 08:16:32.206269 64196 task_signals.go:220] [ 949] Signal 23: delivering to handler D0912 08:16:32.206734 64196 task_signals.go:463] [ 949] Notified of signal 23 D0912 08:16:32.206795 64196 task_block.go:223] [ 949] Interrupt queued D0912 08:16:32.206941 64196 task_signals.go:220] [ 949] Signal 23: delivering to handler D0912 08:16:32.209430 64196 task_block.go:223] [ 954] Interrupt queued D0912 08:16:32.212031 64196 task_block.go:223] [ 955] Interrupt queued executing program D0912 08:16:32.260612 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:32.260826 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:32.260920 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:32.260974 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:32.261031 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:32.261078 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:32.261109 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:32.261144 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} I0912 08:16:32.268995 64196 compat.go:123] Unsupported syscall mq_getsetattr(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/mq_getsetattr for more information. D0912 08:16:32.273125 64196 task_block.go:223] [ 950] Interrupt queued D0912 08:16:32.273154 64196 task_block.go:223] [ 951] Interrupt queued D0912 08:16:32.273166 64196 task_block.go:223] [ 952] Interrupt queued D0912 08:16:32.273194 64196 task_block.go:223] [ 953] Interrupt queued D0912 08:16:32.273209 64196 task_block.go:223] [ 954] Interrupt queued D0912 08:16:32.273229 64196 task_block.go:223] [ 955] Interrupt queued D0912 08:16:32.273192 64196 task_block.go:223] [ 950] Interrupt queued D0912 08:16:32.273262 64196 task_block.go:223] [ 955] Interrupt queued D0912 08:16:32.273249 64196 task_exit.go:221] [ 949] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:32.273293 64196 task_block.go:223] [ 953] Interrupt queued D0912 08:16:32.273310 64196 task_signals.go:189] [ 953] Signal 9: terminating thread group D0912 08:16:32.273314 64196 task_exit.go:221] [ 949] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:32.273287 64196 task_block.go:223] [ 951] Interrupt queued D0912 08:16:32.273410 64196 task_signals.go:189] [ 951] Signal 9: terminating thread group D0912 08:16:32.273357 64196 task_signals.go:189] [ 955] Signal 9: terminating thread group I0912 08:16:32.273400 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 949, TID: 953, fault addr: 0x0 D0912 08:16:32.273498 64196 task_exit.go:221] [ 953] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:32.273518 64196 task_exit.go:221] [ 953] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:32.273531 64196 task_exit.go:221] [ 953] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:32.273350 64196 task_signals.go:189] [ 950] Signal 9: terminating thread group I0912 08:16:32.273572 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 949, TID: 951, fault addr: 0x0 D0912 08:16:32.273595 64196 task_exit.go:221] [ 951] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:32.273610 64196 task_exit.go:221] [ 951] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:32.273620 64196 task_exit.go:221] [ 951] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:32.273598 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 949, TID: 950, fault addr: 0x0 D0912 08:16:32.273674 64196 task_exit.go:221] [ 950] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:32.273695 64196 task_exit.go:221] [ 950] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:32.273707 64196 task_exit.go:221] [ 950] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:32.273739 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 949, TID: 955, fault addr: 0x0 D0912 08:16:32.273794 64196 task_exit.go:221] [ 955] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:32.273816 64196 task_exit.go:221] [ 955] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:32.273825 64196 task_exit.go:221] [ 955] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:32.276985 64196 task_block.go:223] [ 952] Interrupt queued D0912 08:16:32.277077 64196 task_signals.go:189] [ 952] Signal 9: terminating thread group I0912 08:16:32.277099 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 949, TID: 952, fault addr: 0x0 D0912 08:16:32.277148 64196 task_exit.go:221] [ 952] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:32.277161 64196 task_exit.go:221] [ 952] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:32.277170 64196 task_exit.go:221] [ 952] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:32.288111 64196 task_signals.go:189] [ 954] Signal 9: terminating thread group I0912 08:16:32.288207 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 949, TID: 954, fault addr: 0x0 D0912 08:16:32.288295 64196 task_exit.go:221] [ 954] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:32.288546 64196 task_exit.go:221] [ 954] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:32.288583 64196 task_exit.go:221] [ 954] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:32.288608 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:32.288632 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:32.288655 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:32.288681 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:16:32.288715 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:32.332268 64196 task_exit.go:221] [ 949] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:32.380025 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:16:32.380168 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:32.383771 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:32.434740 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:16:32.434892 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:32.438290 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:32.568353 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:16:32.568433 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:32.570970 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:32.576214 64196 task_stop.go:119] [ 19] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:32.576302 64196 task_block.go:223] [ 956] Interrupt queued D0912 08:16:32.585093 64196 task_signals.go:474] [ 19] No task notified of signal 23 D0912 08:16:32.657294 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:32.657508 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:32.657670 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:32.657817 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:32.657881 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:32.657945 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:32.658005 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:32.658134 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:32.658208 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:32.659729 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:32.659835 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:32.659950 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:32.661676 64196 syscalls.go:269] [ 956] Allocating stack with size of 8388608 bytes D0912 08:16:32.661897 64196 task_stop.go:139] [ 19] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:32.667233 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:32.667324 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:32.696756 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:16:32.697072 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:32.701364 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:33.296362 64196 task_block.go:223] [ 957] Interrupt queued D0912 08:16:33.299068 64196 task_block.go:223] [ 958] Interrupt queued D0912 08:16:33.348018 64196 task_block.go:223] [ 959] Interrupt queued D0912 08:16:33.418977 64196 task_block.go:223] [ 960] Interrupt queued D0912 08:16:33.463127 64196 task_signals.go:463] [ 956] Notified of signal 23 D0912 08:16:33.463221 64196 task_block.go:223] [ 956] Interrupt queued D0912 08:16:33.471987 64196 task_signals.go:220] [ 956] Signal 23: delivering to handler D0912 08:16:33.525261 64196 task_signals.go:463] [ 956] Notified of signal 23 D0912 08:16:33.528613 64196 task_block.go:223] [ 956] Interrupt queued D0912 08:16:33.554538 64196 task_signals.go:220] [ 956] Signal 23: delivering to handler D0912 08:16:33.555077 64196 task_signals.go:463] [ 956] Notified of signal 23 D0912 08:16:33.555123 64196 task_block.go:223] [ 956] Interrupt queued D0912 08:16:33.555169 64196 task_block.go:223] [ 956] Interrupt queued D0912 08:16:33.555212 64196 task_signals.go:179] [ 956] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:33.555243 64196 task_signals.go:220] [ 956] Signal 23: delivering to handler D0912 08:16:33.695723 64196 task_signals.go:463] [ 956] Notified of signal 23 D0912 08:16:33.700639 64196 task_block.go:223] [ 956] Interrupt queued D0912 08:16:33.713377 64196 task_signals.go:220] [ 956] Signal 23: delivering to handler D0912 08:16:33.759969 64196 task_signals.go:463] [ 956] Notified of signal 23 D0912 08:16:33.760196 64196 task_block.go:223] [ 956] Interrupt queued D0912 08:16:33.781946 64196 task_signals.go:220] [ 956] Signal 23: delivering to handler D0912 08:16:33.839121 64196 task_signals.go:463] [ 956] Notified of signal 23 D0912 08:16:33.857791 64196 task_block.go:223] [ 956] Interrupt queued D0912 08:16:33.892963 64196 task_signals.go:220] [ 956] Signal 23: delivering to handler D0912 08:16:34.139057 64196 task_block.go:223] [ 961] Interrupt queued D0912 08:16:34.386631 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:34.406775 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:34.406873 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:34.411545 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:34.411628 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:34.422269 64196 task_signals.go:463] [ 959] Notified of signal 23 D0912 08:16:34.422346 64196 task_block.go:223] [ 959] Interrupt queued D0912 08:16:34.447411 64196 task_signals.go:220] [ 959] Signal 23: delivering to handler D0912 08:16:34.572676 64196 task_signals.go:463] [ 959] Notified of signal 23 D0912 08:16:34.572821 64196 task_block.go:223] [ 959] Interrupt queued D0912 08:16:34.578724 64196 task_signals.go:220] [ 959] Signal 23: delivering to handler D0912 08:16:34.625988 64196 task_block.go:223] [ 962] Interrupt queued D0912 08:16:34.841537 64196 task_signals.go:463] [ 956] Notified of signal 23 D0912 08:16:34.841583 64196 task_block.go:223] [ 956] Interrupt queued D0912 08:16:34.845351 64196 task_signals.go:220] [ 956] Signal 23: delivering to handler D0912 08:16:34.874857 64196 task_signals.go:463] [ 956] Notified of signal 23 D0912 08:16:34.875191 64196 task_block.go:223] [ 956] Interrupt queued D0912 08:16:34.875222 64196 task_block.go:223] [ 956] Interrupt queued D0912 08:16:34.875412 64196 task_signals.go:179] [ 956] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:34.875480 64196 task_signals.go:220] [ 956] Signal 23: delivering to handler D0912 08:16:34.907687 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:34.907841 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:34.907986 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:34.908058 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:34.908131 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:34.908191 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:34.908264 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:34.908314 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} I0912 08:16:34.928464 64196 compat.go:123] Unsupported syscall mq_notify(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/mq_notify for more information. D0912 08:16:34.985778 64196 task_block.go:223] [ 957] Interrupt queued D0912 08:16:34.985873 64196 task_block.go:223] [ 958] Interrupt queued D0912 08:16:34.985889 64196 task_block.go:223] [ 959] Interrupt queued D0912 08:16:34.985911 64196 task_block.go:223] [ 960] Interrupt queued D0912 08:16:34.985923 64196 task_block.go:223] [ 961] Interrupt queued D0912 08:16:34.985934 64196 task_block.go:223] [ 962] Interrupt queued D0912 08:16:34.985949 64196 task_exit.go:221] [ 956] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:34.985981 64196 task_exit.go:221] [ 956] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:34.986005 64196 task_block.go:223] [ 958] Interrupt queued D0912 08:16:34.986031 64196 task_signals.go:189] [ 958] Signal 9: terminating thread group I0912 08:16:34.986058 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 956, TID: 958, fault addr: 0x0 D0912 08:16:34.986079 64196 task_exit.go:221] [ 958] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:34.986090 64196 task_exit.go:221] [ 958] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:34.986098 64196 task_exit.go:221] [ 958] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:34.986119 64196 task_block.go:223] [ 960] Interrupt queued D0912 08:16:34.986167 64196 task_signals.go:189] [ 960] Signal 9: terminating thread group I0912 08:16:34.986176 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 956, TID: 960, fault addr: 0x0 D0912 08:16:34.986185 64196 task_exit.go:221] [ 960] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:34.986195 64196 task_exit.go:221] [ 960] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:34.986203 64196 task_exit.go:221] [ 960] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:34.986218 64196 task_block.go:223] [ 961] Interrupt queued D0912 08:16:34.986228 64196 task_signals.go:189] [ 961] Signal 9: terminating thread group I0912 08:16:34.986238 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 956, TID: 961, fault addr: 0x0 D0912 08:16:34.986247 64196 task_exit.go:221] [ 961] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:34.986257 64196 task_exit.go:221] [ 961] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:34.986272 64196 task_exit.go:221] [ 961] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:34.986293 64196 task_block.go:223] [ 962] Interrupt queued D0912 08:16:34.986314 64196 task_signals.go:189] [ 962] Signal 9: terminating thread group I0912 08:16:34.986324 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 956, TID: 962, fault addr: 0x0 D0912 08:16:34.986332 64196 task_exit.go:221] [ 962] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:34.986341 64196 task_exit.go:221] [ 962] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:34.986349 64196 task_exit.go:221] [ 962] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:34.991966 64196 task_block.go:223] [ 959] Interrupt queued D0912 08:16:34.992257 64196 task_signals.go:189] [ 959] Signal 9: terminating thread group I0912 08:16:34.992310 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 956, TID: 959, fault addr: 0x0 D0912 08:16:34.992346 64196 task_exit.go:221] [ 959] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:34.992373 64196 task_exit.go:221] [ 959] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:34.992405 64196 task_exit.go:221] [ 959] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:34.992433 64196 task_signals.go:189] [ 957] Signal 9: terminating thread group I0912 08:16:34.992451 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 956, TID: 957, fault addr: 0x0 D0912 08:16:34.992465 64196 task_exit.go:221] [ 957] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:34.992680 64196 task_exit.go:221] [ 957] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:34.992754 64196 task_exit.go:221] [ 957] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:34.992779 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:34.992808 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:34.995498 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:34.995568 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:16:34.995595 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:35.000800 64196 task_exit.go:221] [ 956] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:35.078133 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:35.078191 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:35.078253 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:35.149648 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:35.149730 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:35.155767 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:35.174453 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:35.174513 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:35.178683 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:35.192860 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:35.192941 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:35.193285 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:35.193370 64196 task_block.go:223] [ 963] Interrupt queued executing program D0912 08:16:35.425656 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:35.441773 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:35.441902 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:35.442035 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:35.442074 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:35.442163 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:35.442199 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:35.442227 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:35.442274 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:35.442307 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:35.442344 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:35.442377 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:35.443967 64196 syscalls.go:269] [ 963] Allocating stack with size of 8388608 bytes D0912 08:16:35.444193 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:35.450152 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:35.450205 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:35.570703 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:35.570988 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:35.630827 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:35.644503 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:16:35.652764 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:35.652830 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:35.679365 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:35.679611 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:35.727732 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:35.732639 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:16:35.736857 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:35.736924 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:36.350860 64196 task_block.go:223] [ 964] Interrupt queued D0912 08:16:36.417883 64196 task_block.go:223] [ 965] Interrupt queued D0912 08:16:36.429596 64196 task_signals.go:474] [ 963] No task notified of signal 23 D0912 08:16:36.449406 64196 task_block.go:223] [ 963] Interrupt queued D0912 08:16:36.454154 64196 task_signals.go:220] [ 963] Signal 23: delivering to handler D0912 08:16:36.470582 64196 task_signals.go:463] [ 963] Notified of signal 23 D0912 08:16:36.470625 64196 task_block.go:223] [ 963] Interrupt queued D0912 08:16:36.523040 64196 task_block.go:223] [ 966] Interrupt queued D0912 08:16:36.526686 64196 task_block.go:223] [ 963] Interrupt queued D0912 08:16:36.526776 64196 task_signals.go:220] [ 963] Signal 23: delivering to handler D0912 08:16:36.564577 64196 task_block.go:223] [ 967] Interrupt queued D0912 08:16:36.584795 64196 task_signals.go:463] [ 963] Notified of signal 23 D0912 08:16:36.584984 64196 task_block.go:223] [ 963] Interrupt queued D0912 08:16:36.588184 64196 task_signals.go:220] [ 963] Signal 23: delivering to handler D0912 08:16:36.605004 64196 task_signals.go:474] [ 963] No task notified of signal 23 D0912 08:16:36.614211 64196 task_block.go:223] [ 963] Interrupt queued D0912 08:16:36.614392 64196 task_signals.go:220] [ 963] Signal 23: delivering to handler D0912 08:16:36.626276 64196 task_signals.go:463] [ 963] Notified of signal 23 D0912 08:16:36.626405 64196 task_block.go:223] [ 963] Interrupt queued D0912 08:16:36.640697 64196 task_signals.go:220] [ 963] Signal 23: delivering to handler D0912 08:16:36.674092 64196 task_signals.go:463] [ 963] Notified of signal 23 D0912 08:16:36.678210 64196 task_block.go:223] [ 963] Interrupt queued D0912 08:16:36.773211 64196 task_signals.go:220] [ 963] Signal 23: delivering to handler D0912 08:16:36.876861 64196 task_block.go:223] [ 968] Interrupt queued D0912 08:16:37.147532 64196 task_signals.go:463] [ 963] Notified of signal 23 D0912 08:16:37.147664 64196 task_block.go:223] [ 963] Interrupt queued D0912 08:16:37.153097 64196 task_signals.go:220] [ 963] Signal 23: delivering to handler D0912 08:16:37.272021 64196 task_block.go:223] [ 969] Interrupt queued D0912 08:16:37.274753 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:37.275180 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:37.275249 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:37.275308 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:37.275387 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:37.275531 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:37.275600 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:37.275624 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} I0912 08:16:37.284057 64196 compat.go:123] Unsupported syscall mq_open(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/mq_open for more information. D0912 08:16:37.299219 64196 task_block.go:223] [ 964] Interrupt queued D0912 08:16:37.299549 64196 task_block.go:223] [ 965] Interrupt queued D0912 08:16:37.299802 64196 task_block.go:223] [ 966] Interrupt queued D0912 08:16:37.299982 64196 task_block.go:223] [ 967] Interrupt queued D0912 08:16:37.300102 64196 task_block.go:223] [ 968] Interrupt queued D0912 08:16:37.300230 64196 task_block.go:223] [ 969] Interrupt queued D0912 08:16:37.300370 64196 task_exit.go:221] [ 963] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:37.300477 64196 task_exit.go:221] [ 963] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:37.300178 64196 task_block.go:223] [ 968] Interrupt queued D0912 08:16:37.307544 64196 task_signals.go:189] [ 968] Signal 9: terminating thread group I0912 08:16:37.307640 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 963, TID: 968, fault addr: 0x0 D0912 08:16:37.307676 64196 task_exit.go:221] [ 968] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:37.307707 64196 task_exit.go:221] [ 968] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:37.307750 64196 task_exit.go:221] [ 968] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:37.299278 64196 task_block.go:223] [ 964] Interrupt queued D0912 08:16:37.307933 64196 task_signals.go:189] [ 964] Signal 9: terminating thread group I0912 08:16:37.308060 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 963, TID: 964, fault addr: 0x0 D0912 08:16:37.308168 64196 task_exit.go:221] [ 964] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:37.308277 64196 task_exit.go:221] [ 964] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:37.308403 64196 task_exit.go:221] [ 964] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:37.300298 64196 task_block.go:223] [ 967] Interrupt queued D0912 08:16:37.308635 64196 task_signals.go:189] [ 967] Signal 9: terminating thread group I0912 08:16:37.308749 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 963, TID: 967, fault addr: 0x0 D0912 08:16:37.308876 64196 task_exit.go:221] [ 967] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:37.308999 64196 task_exit.go:221] [ 967] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:37.309128 64196 task_exit.go:221] [ 967] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:37.299629 64196 task_block.go:223] [ 965] Interrupt queued D0912 08:16:37.309366 64196 task_signals.go:189] [ 965] Signal 9: terminating thread group I0912 08:16:37.309471 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 963, TID: 965, fault addr: 0x0 D0912 08:16:37.309575 64196 task_exit.go:221] [ 965] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:37.309669 64196 task_exit.go:221] [ 965] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:37.309748 64196 task_exit.go:221] [ 965] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:37.299845 64196 task_block.go:223] [ 966] Interrupt queued D0912 08:16:37.309788 64196 task_signals.go:189] [ 966] Signal 9: terminating thread group I0912 08:16:37.309810 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 963, TID: 966, fault addr: 0x0 D0912 08:16:37.309823 64196 task_exit.go:221] [ 966] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:37.309834 64196 task_exit.go:221] [ 966] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:37.309864 64196 task_exit.go:221] [ 966] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:37.316231 64196 task_block.go:223] [ 969] Interrupt queued D0912 08:16:37.316313 64196 task_signals.go:189] [ 969] Signal 9: terminating thread group I0912 08:16:37.316889 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 963, TID: 969, fault addr: 0x0 D0912 08:16:37.316972 64196 task_exit.go:221] [ 969] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:37.317287 64196 task_exit.go:221] [ 969] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:37.317328 64196 task_exit.go:221] [ 969] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:37.317364 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:37.317386 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:37.326411 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:37.326582 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:16:37.326660 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:37.470132 64196 task_exit.go:221] [ 963] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:37.475992 64196 task_signals.go:463] [ 15] Notified of signal 23 D0912 08:16:37.476099 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:16:37.479666 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:16:37.541746 64196 task_signals.go:463] [ 15] Notified of signal 23 D0912 08:16:37.541975 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:16:37.542350 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:16:37.614512 64196 task_signals.go:463] [ 15] Notified of signal 23 D0912 08:16:37.614641 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:16:37.627724 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:16:37.661724 64196 task_stop.go:119] [ 15] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:37.661900 64196 task_block.go:223] [ 970] Interrupt queued D0912 08:16:37.673225 64196 task_signals.go:474] [ 15] No task notified of signal 23 D0912 08:16:37.737867 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:37.737979 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:37.738092 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:37.738222 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:37.738283 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:37.738327 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:37.738357 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:37.738398 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:37.738448 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:37.738548 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:37.738666 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:37.738733 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:37.761780 64196 syscalls.go:269] [ 970] Allocating stack with size of 8388608 bytes D0912 08:16:37.762132 64196 task_stop.go:139] [ 15] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:37.808578 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:16:37.808757 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:16:37.827433 64196 task_signals.go:474] [ 15] No task notified of signal 23 D0912 08:16:37.827775 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:16:37.827889 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler executing program D0912 08:16:38.305479 64196 task_block.go:223] [ 971] Interrupt queued D0912 08:16:38.414350 64196 task_block.go:223] [ 972] Interrupt queued D0912 08:16:38.441579 64196 task_block.go:223] [ 973] Interrupt queued D0912 08:16:38.512333 64196 task_signals.go:463] [ 17] Notified of signal 23 D0912 08:16:38.512416 64196 task_block.go:223] [ 17] Interrupt queued D0912 08:16:38.513380 64196 task_block.go:223] [ 17] Interrupt queued D0912 08:16:38.513434 64196 task_signals.go:179] [ 17] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:38.513463 64196 task_signals.go:220] [ 17] Signal 23: delivering to handler D0912 08:16:38.522530 64196 task_block.go:223] [ 974] Interrupt queued D0912 08:16:38.706602 64196 task_signals.go:463] [ 970] Notified of signal 23 D0912 08:16:38.706738 64196 task_block.go:223] [ 970] Interrupt queued D0912 08:16:38.706810 64196 task_signals.go:220] [ 970] Signal 23: delivering to handler D0912 08:16:38.754935 64196 task_signals.go:463] [ 970] Notified of signal 23 D0912 08:16:38.755008 64196 task_block.go:223] [ 970] Interrupt queued D0912 08:16:38.760654 64196 task_signals.go:220] [ 970] Signal 23: delivering to handler D0912 08:16:38.881893 64196 task_signals.go:463] [ 970] Notified of signal 23 D0912 08:16:38.882205 64196 task_block.go:223] [ 970] Interrupt queued D0912 08:16:38.891544 64196 task_signals.go:220] [ 970] Signal 23: delivering to handler D0912 08:16:38.918874 64196 task_block.go:223] [ 975] Interrupt queued D0912 08:16:38.956173 64196 task_block.go:223] [ 976] Interrupt queued D0912 08:16:39.053094 64196 task_signals.go:463] [ 970] Notified of signal 23 D0912 08:16:39.053147 64196 task_block.go:223] [ 970] Interrupt queued D0912 08:16:39.056751 64196 task_signals.go:220] [ 970] Signal 23: delivering to handler D0912 08:16:39.062971 64196 task_signals.go:463] [ 970] Notified of signal 23 D0912 08:16:39.063364 64196 task_block.go:223] [ 970] Interrupt queued D0912 08:16:39.064945 64196 task_signals.go:220] [ 970] Signal 23: delivering to handler D0912 08:16:39.273680 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:39.274832 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:39.274921 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:39.275017 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:39.275089 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:39.276075 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:39.276114 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:39.276163 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} I0912 08:16:39.281800 64196 compat.go:123] Unsupported syscall mq_timedreceive(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/mq_timedreceive for more information. D0912 08:16:39.290040 64196 task_block.go:223] [ 971] Interrupt queued D0912 08:16:39.290338 64196 task_block.go:223] [ 972] Interrupt queued D0912 08:16:39.290387 64196 task_block.go:223] [ 973] Interrupt queued D0912 08:16:39.290504 64196 task_block.go:223] [ 974] Interrupt queued D0912 08:16:39.290532 64196 task_block.go:223] [ 975] Interrupt queued D0912 08:16:39.290544 64196 task_block.go:223] [ 976] Interrupt queued D0912 08:16:39.290576 64196 task_exit.go:221] [ 970] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:39.290618 64196 task_exit.go:221] [ 970] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:39.290651 64196 task_block.go:223] [ 972] Interrupt queued D0912 08:16:39.290744 64196 task_signals.go:189] [ 972] Signal 9: terminating thread group I0912 08:16:39.290791 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 970, TID: 972, fault addr: 0x0 D0912 08:16:39.290820 64196 task_exit.go:221] [ 972] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:39.291022 64196 task_exit.go:221] [ 972] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:39.291096 64196 task_exit.go:221] [ 972] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:39.291153 64196 task_block.go:223] [ 973] Interrupt queued D0912 08:16:39.291213 64196 task_signals.go:189] [ 973] Signal 9: terminating thread group I0912 08:16:39.291238 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 970, TID: 973, fault addr: 0x0 D0912 08:16:39.291260 64196 task_exit.go:221] [ 973] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:39.291272 64196 task_exit.go:221] [ 973] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:39.291282 64196 task_exit.go:221] [ 973] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:39.291299 64196 task_block.go:223] [ 974] Interrupt queued D0912 08:16:39.291428 64196 task_signals.go:189] [ 974] Signal 9: terminating thread group I0912 08:16:39.291466 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 970, TID: 974, fault addr: 0x0 D0912 08:16:39.291488 64196 task_exit.go:221] [ 974] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:39.291509 64196 task_exit.go:221] [ 974] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:39.291533 64196 task_exit.go:221] [ 974] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:39.291569 64196 task_block.go:223] [ 975] Interrupt queued D0912 08:16:39.291593 64196 task_signals.go:189] [ 975] Signal 9: terminating thread group I0912 08:16:39.291608 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 970, TID: 975, fault addr: 0x0 D0912 08:16:39.291627 64196 task_exit.go:221] [ 975] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:39.291648 64196 task_exit.go:221] [ 975] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:39.291674 64196 task_exit.go:221] [ 975] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:39.291701 64196 task_block.go:223] [ 976] Interrupt queued D0912 08:16:39.291726 64196 task_signals.go:189] [ 976] Signal 9: terminating thread group I0912 08:16:39.291748 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 970, TID: 976, fault addr: 0x0 D0912 08:16:39.291776 64196 task_exit.go:221] [ 976] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:39.291808 64196 task_exit.go:221] [ 976] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:39.291841 64196 task_exit.go:221] [ 976] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:39.301172 64196 task_signals.go:189] [ 971] Signal 9: terminating thread group I0912 08:16:39.301281 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 970, TID: 971, fault addr: 0x0 D0912 08:16:39.301334 64196 task_exit.go:221] [ 971] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:39.301532 64196 task_exit.go:221] [ 971] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:39.301572 64196 task_exit.go:221] [ 971] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:39.301591 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:39.301607 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:39.303610 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:39.303674 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:16:39.303694 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:39.328117 64196 task_exit.go:221] [ 970] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:39.349745 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:16:39.355570 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:39.356091 64196 task_stop.go:119] [ 19] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:39.356149 64196 task_block.go:223] [ 977] Interrupt queued D0912 08:16:39.733500 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:39.733610 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:39.733737 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:39.734783 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:39.734851 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:39.734902 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:39.734945 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:39.735010 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:39.735057 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:39.735126 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:39.735166 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:39.735217 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:39.738102 64196 syscalls.go:269] [ 977] Allocating stack with size of 8388608 bytes D0912 08:16:39.738439 64196 task_stop.go:139] [ 19] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:39.765686 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:39.765764 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:39.820147 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:16:39.820210 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:39.820304 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:40.408865 64196 task_block.go:223] [ 978] Interrupt queued D0912 08:16:40.408990 64196 task_block.go:223] [ 979] Interrupt queued D0912 08:16:40.423264 64196 task_block.go:223] [ 980] Interrupt queued D0912 08:16:40.426968 64196 task_block.go:223] [ 981] Interrupt queued D0912 08:16:40.443347 64196 task_signals.go:463] [ 981] Notified of signal 23 D0912 08:16:40.443443 64196 task_block.go:223] [ 981] Interrupt queued D0912 08:16:40.443569 64196 task_block.go:223] [ 981] Interrupt queued D0912 08:16:40.443728 64196 task_signals.go:179] [ 981] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:40.443748 64196 task_signals.go:220] [ 981] Signal 23: delivering to handler D0912 08:16:40.479449 64196 task_signals.go:463] [ 977] Notified of signal 23 D0912 08:16:40.479497 64196 task_block.go:223] [ 977] Interrupt queued D0912 08:16:40.479605 64196 task_block.go:223] [ 977] Interrupt queued D0912 08:16:40.479670 64196 task_signals.go:179] [ 977] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:40.479697 64196 task_signals.go:220] [ 977] Signal 23: delivering to handler D0912 08:16:40.488961 64196 task_block.go:223] [ 982] Interrupt queued D0912 08:16:40.729087 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:40.729287 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:40.729362 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:40.729425 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:40.729480 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:40.729514 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:40.729541 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:40.729564 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:40.732677 64196 task_signals.go:463] [ 977] Notified of signal 23 D0912 08:16:40.732730 64196 task_block.go:223] [ 977] Interrupt queued D0912 08:16:40.732765 64196 task_signals.go:220] [ 977] Signal 23: delivering to handler I0912 08:16:40.736872 64196 compat.go:123] Unsupported syscall mq_timedsend(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/mq_timedsend for more information. D0912 08:16:40.737108 64196 task_block.go:223] [ 978] Interrupt queued D0912 08:16:40.737214 64196 task_block.go:223] [ 979] Interrupt queued D0912 08:16:40.737254 64196 task_block.go:223] [ 980] Interrupt queued D0912 08:16:40.737282 64196 task_block.go:223] [ 981] Interrupt queued D0912 08:16:40.737291 64196 task_block.go:223] [ 982] Interrupt queued D0912 08:16:40.737302 64196 task_exit.go:221] [ 977] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:40.737319 64196 task_exit.go:221] [ 977] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:40.737336 64196 task_block.go:223] [ 979] Interrupt queued D0912 08:16:40.737361 64196 task_signals.go:189] [ 979] Signal 9: terminating thread group I0912 08:16:40.737375 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 977, TID: 979, fault addr: 0x0 D0912 08:16:40.737380 64196 task_block.go:223] [ 981] Interrupt queued D0912 08:16:40.737396 64196 task_exit.go:221] [ 979] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:40.737403 64196 task_block.go:223] [ 982] Interrupt queued D0912 08:16:40.737447 64196 task_signals.go:189] [ 982] Signal 9: terminating thread group D0912 08:16:40.737449 64196 task_exit.go:221] [ 979] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:40.737459 64196 task_block.go:223] [ 980] Interrupt queued D0912 08:16:40.737483 64196 task_signals.go:189] [ 980] Signal 9: terminating thread group D0912 08:16:40.737481 64196 task_signals.go:189] [ 981] Signal 9: terminating thread group D0912 08:16:40.737470 64196 task_exit.go:221] [ 979] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:40.737514 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 977, TID: 982, fault addr: 0x0 D0912 08:16:40.737539 64196 task_exit.go:221] [ 982] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:40.737555 64196 task_exit.go:221] [ 982] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:40.737563 64196 task_exit.go:221] [ 982] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:40.737578 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 977, TID: 980, fault addr: 0x0 D0912 08:16:40.737601 64196 task_exit.go:221] [ 980] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:40.737630 64196 task_exit.go:221] [ 980] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:40.737648 64196 task_exit.go:221] [ 980] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:40.737627 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 977, TID: 981, fault addr: 0x0 D0912 08:16:40.737673 64196 task_exit.go:221] [ 981] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:40.737685 64196 task_exit.go:221] [ 981] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:40.737693 64196 task_exit.go:221] [ 981] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:40.745375 64196 task_signals.go:189] [ 978] Signal 9: terminating thread group I0912 08:16:40.745541 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 977, TID: 978, fault addr: 0x0 D0912 08:16:40.745595 64196 task_exit.go:221] [ 978] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:40.745820 64196 task_exit.go:221] [ 978] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:40.745847 64196 task_exit.go:221] [ 978] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:40.745868 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:40.745882 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:40.750229 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:40.754061 64196 task_exit.go:221] [ 977] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:40.792741 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:40.792859 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:40.808664 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:40.829123 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:16:40.838516 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:40.838573 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:40.916688 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:40.916758 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:40.916775 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:40.986903 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:40.987023 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:41.001190 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:41.002635 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:41.002713 64196 task_block.go:223] [ 983] Interrupt queued D0912 08:16:41.022366 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:16:41.105542 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:41.105680 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:41.105813 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:41.105957 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:41.106021 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:41.106104 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:41.106172 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:41.106228 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:41.106282 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:41.106407 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:41.106461 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:41.106531 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:41.118081 64196 syscalls.go:269] [ 983] Allocating stack with size of 8388608 bytes D0912 08:16:41.118324 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:41.125794 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:41.125864 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:41.144341 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:41.144607 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:41.144799 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:41.144848 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 23 D0912 08:16:41.144873 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler executing program D0912 08:16:42.081289 64196 task_block.go:223] [ 984] Interrupt queued D0912 08:16:42.082630 64196 task_block.go:223] [ 986] Interrupt queued D0912 08:16:42.083164 64196 task_block.go:223] [ 985] Interrupt queued D0912 08:16:42.085293 64196 task_block.go:223] [ 987] Interrupt queued D0912 08:16:42.086690 64196 task_signals.go:463] [ 983] Notified of signal 23 D0912 08:16:42.086732 64196 task_block.go:223] [ 983] Interrupt queued D0912 08:16:42.086771 64196 task_signals.go:220] [ 983] Signal 23: delivering to handler D0912 08:16:42.113013 64196 task_signals.go:463] [ 983] Notified of signal 23 D0912 08:16:42.113070 64196 task_block.go:223] [ 983] Interrupt queued D0912 08:16:42.116783 64196 task_signals.go:220] [ 983] Signal 23: delivering to handler D0912 08:16:42.163124 64196 task_signals.go:463] [ 983] Notified of signal 23 D0912 08:16:42.163189 64196 task_block.go:223] [ 983] Interrupt queued D0912 08:16:42.240056 64196 task_signals.go:220] [ 983] Signal 23: delivering to handler D0912 08:16:42.269123 64196 task_signals.go:463] [ 983] Notified of signal 23 D0912 08:16:42.269285 64196 task_block.go:223] [ 983] Interrupt queued D0912 08:16:42.274814 64196 task_signals.go:220] [ 983] Signal 23: delivering to handler D0912 08:16:42.344116 64196 task_signals.go:463] [ 983] Notified of signal 23 D0912 08:16:42.344269 64196 task_block.go:223] [ 983] Interrupt queued D0912 08:16:42.374878 64196 task_signals.go:220] [ 983] Signal 23: delivering to handler D0912 08:16:42.400370 64196 task_signals.go:463] [ 983] Notified of signal 23 D0912 08:16:42.400893 64196 task_block.go:223] [ 983] Interrupt queued D0912 08:16:42.413221 64196 task_signals.go:220] [ 983] Signal 23: delivering to handler D0912 08:16:42.630103 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:16:42.640096 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:42.644944 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:16:42.726399 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:42.726553 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:42.726643 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:42.726717 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:42.726777 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:42.726839 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:42.726866 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:42.726949 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} I0912 08:16:42.737887 64196 compat.go:123] Unsupported syscall mq_unlink(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/mq_unlink for more information. D0912 08:16:42.758708 64196 task_block.go:223] [ 984] Interrupt queued D0912 08:16:42.759044 64196 task_block.go:223] [ 985] Interrupt queued D0912 08:16:42.759068 64196 task_block.go:223] [ 986] Interrupt queued D0912 08:16:42.759077 64196 task_block.go:223] [ 987] Interrupt queued D0912 08:16:42.759093 64196 task_exit.go:221] [ 983] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:42.759138 64196 task_exit.go:221] [ 983] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:42.759167 64196 task_block.go:223] [ 985] Interrupt queued D0912 08:16:42.759187 64196 task_signals.go:189] [ 985] Signal 9: terminating thread group I0912 08:16:42.759213 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 983, TID: 985, fault addr: 0x0 D0912 08:16:42.759236 64196 task_exit.go:221] [ 985] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:42.759248 64196 task_exit.go:221] [ 985] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:42.759261 64196 task_exit.go:221] [ 985] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:42.759281 64196 task_block.go:223] [ 986] Interrupt queued D0912 08:16:42.759327 64196 task_signals.go:189] [ 986] Signal 9: terminating thread group I0912 08:16:42.759345 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 983, TID: 986, fault addr: 0x0 D0912 08:16:42.759356 64196 task_exit.go:221] [ 986] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:42.759366 64196 task_exit.go:221] [ 986] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:42.759375 64196 task_exit.go:221] [ 986] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:42.762487 64196 task_block.go:223] [ 987] Interrupt queued D0912 08:16:42.762567 64196 task_signals.go:189] [ 987] Signal 9: terminating thread group I0912 08:16:42.762590 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 983, TID: 987, fault addr: 0x0 D0912 08:16:42.762620 64196 task_exit.go:221] [ 987] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:42.762642 64196 task_exit.go:221] [ 987] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:42.762651 64196 task_exit.go:221] [ 987] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:42.762580 64196 task_block.go:223] [ 984] Interrupt queued D0912 08:16:42.762684 64196 task_signals.go:189] [ 984] Signal 9: terminating thread group I0912 08:16:42.762696 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 983, TID: 984, fault addr: 0x0 D0912 08:16:42.762707 64196 task_exit.go:221] [ 984] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:42.762860 64196 task_exit.go:221] [ 984] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:42.762898 64196 task_exit.go:221] [ 984] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:42.762918 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:42.762936 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:42.764842 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:42.764948 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:16:42.764992 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:42.788815 64196 task_exit.go:221] [ 983] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:42.858392 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:42.859740 64196 task_block.go:223] [ 988] Interrupt queued D0912 08:16:42.917101 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:16:42.948199 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:42.948385 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:42.948566 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:42.948713 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:42.948757 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:42.948810 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:42.948868 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:42.948979 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:42.949119 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:42.949204 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:42.949248 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:42.949322 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:42.956140 64196 syscalls.go:269] [ 988] Allocating stack with size of 8388608 bytes D0912 08:16:42.956671 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:42.965727 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:42.972984 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:42.984379 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:16:42.984576 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:42.984745 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:43.036223 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:43.036399 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:43.039430 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:43.604839 64196 task_block.go:223] [ 989] Interrupt queued D0912 08:16:43.609448 64196 task_block.go:223] [ 990] Interrupt queued D0912 08:16:43.609823 64196 task_block.go:223] [ 991] Interrupt queued D0912 08:16:43.611138 64196 task_block.go:223] [ 992] Interrupt queued D0912 08:16:43.623591 64196 task_signals.go:463] [ 988] Notified of signal 23 D0912 08:16:43.623696 64196 task_block.go:223] [ 988] Interrupt queued D0912 08:16:43.624412 64196 task_signals.go:220] [ 988] Signal 23: delivering to handler D0912 08:16:43.663783 64196 task_signals.go:463] [ 988] Notified of signal 23 D0912 08:16:43.664069 64196 task_block.go:223] [ 988] Interrupt queued D0912 08:16:43.664243 64196 task_block.go:223] [ 988] Interrupt queued D0912 08:16:43.664278 64196 task_signals.go:179] [ 988] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:43.664328 64196 task_signals.go:220] [ 988] Signal 23: delivering to handler D0912 08:16:43.701863 64196 task_signals.go:463] [ 988] Notified of signal 23 D0912 08:16:43.713847 64196 task_block.go:223] [ 988] Interrupt queued D0912 08:16:43.717666 64196 task_signals.go:220] [ 988] Signal 23: delivering to handler D0912 08:16:43.750541 64196 task_signals.go:463] [ 988] Notified of signal 23 D0912 08:16:43.750665 64196 task_block.go:223] [ 988] Interrupt queued D0912 08:16:43.753198 64196 task_block.go:223] [ 988] Interrupt queued D0912 08:16:43.753267 64196 task_signals.go:179] [ 988] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:43.753292 64196 task_signals.go:220] [ 988] Signal 23: delivering to handler D0912 08:16:43.808567 64196 task_block.go:223] [ 993] Interrupt queued D0912 08:16:43.847605 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:43.847713 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:43.847774 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:43.847826 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:43.848013 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:43.848118 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:43.848178 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:43.848275 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:43.848828 64196 task_block.go:223] [ 989] Interrupt queued D0912 08:16:43.848859 64196 task_block.go:223] [ 989] Interrupt queued D0912 08:16:43.848974 64196 task_block.go:223] [ 990] Interrupt queued D0912 08:16:43.849071 64196 task_block.go:223] [ 991] Interrupt queued D0912 08:16:43.849100 64196 task_block.go:223] [ 992] Interrupt queued D0912 08:16:43.848985 64196 task_block.go:223] [ 990] Interrupt queued D0912 08:16:43.849119 64196 task_block.go:223] [ 993] Interrupt queued D0912 08:16:43.849133 64196 task_signals.go:189] [ 990] Signal 9: terminating thread group D0912 08:16:43.849132 64196 task_exit.go:221] [ 988] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:43.849157 64196 task_block.go:223] [ 991] Interrupt queued D0912 08:16:43.849194 64196 task_signals.go:189] [ 991] Signal 9: terminating thread group I0912 08:16:43.849198 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 988, TID: 990, fault addr: 0x0 D0912 08:16:43.849234 64196 task_signals.go:189] [ 989] Signal 9: terminating thread group I0912 08:16:43.849249 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 988, TID: 991, fault addr: 0x0 D0912 08:16:43.849220 64196 task_block.go:223] [ 993] Interrupt queued D0912 08:16:43.849275 64196 task_signals.go:189] [ 993] Signal 9: terminating thread group D0912 08:16:43.849271 64196 task_exit.go:221] [ 988] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:43.849304 64196 task_exit.go:221] [ 990] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:16:43.849303 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 988, TID: 989, fault addr: 0x0 D0912 08:16:43.849322 64196 task_exit.go:221] [ 990] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:43.849344 64196 task_exit.go:221] [ 990] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:43.849332 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 988, TID: 993, fault addr: 0x0 D0912 08:16:43.849360 64196 task_exit.go:221] [ 991] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:43.849370 64196 task_exit.go:221] [ 991] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:43.849378 64196 task_exit.go:221] [ 991] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:43.849388 64196 task_exit.go:221] [ 989] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:43.849405 64196 task_exit.go:221] [ 989] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:43.849422 64196 task_exit.go:221] [ 989] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:43.849442 64196 task_exit.go:221] [ 993] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:43.849462 64196 task_exit.go:221] [ 993] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:43.849471 64196 task_exit.go:221] [ 993] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:43.876307 64196 task_signals.go:189] [ 992] Signal 9: terminating thread group I0912 08:16:43.876621 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 988, TID: 992, fault addr: 0x0 D0912 08:16:43.876763 64196 task_exit.go:221] [ 992] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:43.876994 64196 task_exit.go:221] [ 992] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:43.877066 64196 task_exit.go:221] [ 992] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:43.877092 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:43.877120 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:43.879601 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:43.879662 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:16:43.879683 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:43.946024 64196 task_exit.go:221] [ 988] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:43.980669 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:43.988666 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:44.002030 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:44.040570 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:44.040630 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:44.040752 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:44.041944 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:44.041995 64196 task_block.go:223] [ 994] Interrupt queued D0912 08:16:44.076061 64196 task_signals.go:474] [ 10] No task notified of signal 23 executing program D0912 08:16:44.245486 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:44.245579 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:44.245667 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:44.245728 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:44.245750 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:44.245777 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:44.245799 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:44.245818 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:44.245848 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:44.245897 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:44.245925 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:44.245953 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:44.247636 64196 syscalls.go:269] [ 994] Allocating stack with size of 8388608 bytes D0912 08:16:44.247961 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:44.262094 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:44.262332 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:44.479646 64196 task_block.go:223] [ 995] Interrupt queued D0912 08:16:44.501212 64196 task_signals.go:474] [ 994] No task notified of signal 23 D0912 08:16:44.503991 64196 task_block.go:223] [ 994] Interrupt queued D0912 08:16:44.504065 64196 task_signals.go:220] [ 994] Signal 23: delivering to handler D0912 08:16:44.504068 64196 task_block.go:223] [ 996] Interrupt queued D0912 08:16:44.504586 64196 task_block.go:223] [ 997] Interrupt queued D0912 08:16:44.505012 64196 task_block.go:223] [ 998] Interrupt queued D0912 08:16:44.563882 64196 task_signals.go:463] [ 994] Notified of signal 23 D0912 08:16:44.564190 64196 task_block.go:223] [ 994] Interrupt queued D0912 08:16:44.567729 64196 task_signals.go:220] [ 994] Signal 23: delivering to handler D0912 08:16:44.626509 64196 task_signals.go:463] [ 994] Notified of signal 23 D0912 08:16:44.626595 64196 task_block.go:223] [ 994] Interrupt queued D0912 08:16:44.642287 64196 task_signals.go:220] [ 994] Signal 23: delivering to handler D0912 08:16:44.661395 64196 task_signals.go:474] [ 994] No task notified of signal 23 D0912 08:16:44.661712 64196 task_block.go:223] [ 994] Interrupt queued D0912 08:16:44.661854 64196 task_signals.go:220] [ 994] Signal 23: delivering to handler D0912 08:16:44.690409 64196 task_signals.go:463] [ 994] Notified of signal 23 D0912 08:16:44.690523 64196 task_block.go:223] [ 994] Interrupt queued D0912 08:16:44.690867 64196 task_signals.go:220] [ 994] Signal 23: delivering to handler D0912 08:16:44.750602 64196 task_signals.go:463] [ 994] Notified of signal 23 D0912 08:16:44.750702 64196 task_block.go:223] [ 994] Interrupt queued D0912 08:16:44.769593 64196 task_signals.go:220] [ 994] Signal 23: delivering to handler D0912 08:16:44.884687 64196 task_signals.go:463] [ 994] Notified of signal 23 D0912 08:16:44.884736 64196 task_block.go:223] [ 994] Interrupt queued D0912 08:16:44.891074 64196 task_signals.go:220] [ 994] Signal 23: delivering to handler D0912 08:16:44.902072 64196 task_signals.go:463] [ 994] Notified of signal 23 D0912 08:16:44.902186 64196 task_block.go:223] [ 994] Interrupt queued D0912 08:16:44.906118 64196 task_signals.go:220] [ 994] Signal 23: delivering to handler D0912 08:16:44.906272 64196 task_block.go:223] [ 999] Interrupt queued D0912 08:16:44.983593 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:44.987284 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:44.987397 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:44.992035 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:44.992081 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:44.993069 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:44.993144 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:45.001793 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:45.007253 64196 task_signals.go:463] [ 994] Notified of signal 23 D0912 08:16:45.007338 64196 task_block.go:223] [ 994] Interrupt queued D0912 08:16:45.008855 64196 task_block.go:223] [ 994] Interrupt queued D0912 08:16:45.008908 64196 task_signals.go:179] [ 994] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:45.008945 64196 task_signals.go:220] [ 994] Signal 23: delivering to handler I0912 08:16:45.058514 64196 compat.go:123] Unsupported syscall msgctl(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/msgctl for more information. D0912 08:16:45.062926 64196 task_block.go:223] [ 995] Interrupt queued D0912 08:16:45.063142 64196 task_block.go:223] [ 996] Interrupt queued D0912 08:16:45.063429 64196 task_block.go:223] [ 997] Interrupt queued D0912 08:16:45.063629 64196 task_block.go:223] [ 998] Interrupt queued D0912 08:16:45.063653 64196 task_block.go:223] [ 999] Interrupt queued D0912 08:16:45.063668 64196 task_exit.go:221] [ 994] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:45.063687 64196 task_exit.go:221] [ 994] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:45.063367 64196 task_block.go:223] [ 996] Interrupt queued D0912 08:16:45.063714 64196 task_signals.go:189] [ 996] Signal 9: terminating thread group I0912 08:16:45.063731 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 994, TID: 996, fault addr: 0x0 D0912 08:16:45.063752 64196 task_exit.go:221] [ 996] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:45.063764 64196 task_exit.go:221] [ 996] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:45.063773 64196 task_exit.go:221] [ 996] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:45.063789 64196 task_block.go:223] [ 998] Interrupt queued D0912 08:16:45.063798 64196 task_signals.go:189] [ 998] Signal 9: terminating thread group I0912 08:16:45.063808 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 994, TID: 998, fault addr: 0x0 D0912 08:16:45.063817 64196 task_exit.go:221] [ 998] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:45.063826 64196 task_exit.go:221] [ 998] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:45.063834 64196 task_exit.go:221] [ 998] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:45.063545 64196 task_block.go:223] [ 997] Interrupt queued D0912 08:16:45.063850 64196 task_signals.go:189] [ 997] Signal 9: terminating thread group I0912 08:16:45.063858 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 994, TID: 997, fault addr: 0x0 D0912 08:16:45.063866 64196 task_exit.go:221] [ 997] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:45.063878 64196 task_exit.go:221] [ 997] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:45.063886 64196 task_exit.go:221] [ 997] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:45.063898 64196 task_block.go:223] [ 999] Interrupt queued D0912 08:16:45.063919 64196 task_signals.go:189] [ 999] Signal 9: terminating thread group I0912 08:16:45.063928 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 994, TID: 999, fault addr: 0x0 D0912 08:16:45.063937 64196 task_exit.go:221] [ 999] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:45.063945 64196 task_exit.go:221] [ 999] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:45.063954 64196 task_exit.go:221] [ 999] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:45.079631 64196 task_signals.go:189] [ 995] Signal 9: terminating thread group I0912 08:16:45.086350 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 994, TID: 995, fault addr: 0x0 D0912 08:16:45.086502 64196 task_exit.go:221] [ 995] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:45.086746 64196 task_exit.go:221] [ 995] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:45.086777 64196 task_exit.go:221] [ 995] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:45.086799 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:45.086815 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:45.094002 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:45.094095 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:16:45.094115 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:45.136949 64196 task_exit.go:221] [ 994] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:45.182658 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:16:45.182718 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:45.196678 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:16:45.257136 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:16:45.257204 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:45.257370 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:16:45.258074 64196 task_stop.go:119] [ 13] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:45.258121 64196 task_block.go:223] [ 1000] Interrupt queued D0912 08:16:45.262807 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:45.263029 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:45.263164 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:45.267396 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:45.267467 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:45.272101 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:45.272155 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:45.286444 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:45.286536 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:45.286598 64196 task_signals.go:474] [ 13] No task notified of signal 23 D0912 08:16:45.286709 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:45.286795 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:45.287463 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:45.311151 64196 syscalls.go:269] [ 1000] Allocating stack with size of 8388608 bytes D0912 08:16:45.324006 64196 task_stop.go:139] [ 13] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:45.328379 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:45.328454 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:16:45.354906 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:16:45.355131 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:45.357770 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:16:45.393892 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:16:45.393935 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:45.393998 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:16:45.394473 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:16:45.394527 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:45.394575 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:45.394643 64196 task_signals.go:179] [ 13] Restarting syscall 247 after errno 512: interrupted by signal 23 D0912 08:16:45.394666 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:16:45.798808 64196 task_block.go:223] [ 1001] Interrupt queued D0912 08:16:45.799195 64196 task_block.go:223] [ 1002] Interrupt queued D0912 08:16:45.800678 64196 task_block.go:223] [ 1003] Interrupt queued D0912 08:16:45.801004 64196 task_block.go:223] [ 1004] Interrupt queued D0912 08:16:45.956574 64196 task_signals.go:463] [ 1000] Notified of signal 23 D0912 08:16:45.956680 64196 task_block.go:223] [ 1000] Interrupt queued D0912 08:16:45.956854 64196 task_signals.go:220] [ 1000] Signal 23: delivering to handler D0912 08:16:46.056968 64196 task_signals.go:463] [ 1000] Notified of signal 23 D0912 08:16:46.057040 64196 task_block.go:223] [ 1000] Interrupt queued D0912 08:16:46.066229 64196 task_signals.go:220] [ 1000] Signal 23: delivering to handler D0912 08:16:46.111365 64196 task_signals.go:463] [ 1000] Notified of signal 23 D0912 08:16:46.111443 64196 task_block.go:223] [ 1000] Interrupt queued D0912 08:16:46.111543 64196 task_block.go:223] [ 1000] Interrupt queued D0912 08:16:46.111598 64196 task_signals.go:179] [ 1000] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:46.111622 64196 task_signals.go:220] [ 1000] Signal 23: delivering to handler D0912 08:16:46.141097 64196 task_block.go:223] [ 1005] Interrupt queued D0912 08:16:46.161687 64196 task_signals.go:463] [ 1000] Notified of signal 23 D0912 08:16:46.161742 64196 task_block.go:223] [ 1000] Interrupt queued D0912 08:16:46.162448 64196 task_signals.go:220] [ 1000] Signal 23: delivering to handler D0912 08:16:46.267087 64196 task_block.go:223] [ 1006] Interrupt queued D0912 08:16:46.270795 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:46.271012 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:46.271089 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:46.271166 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:46.271207 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:46.271274 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:46.271293 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:46.271341 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} I0912 08:16:46.277244 64196 compat.go:123] Unsupported syscall msgget(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/msgget for more information. D0912 08:16:46.277437 64196 task_block.go:223] [ 1001] Interrupt queued D0912 08:16:46.277472 64196 task_block.go:223] [ 1002] Interrupt queued D0912 08:16:46.277484 64196 task_block.go:223] [ 1003] Interrupt queued D0912 08:16:46.277495 64196 task_block.go:223] [ 1004] Interrupt queued D0912 08:16:46.277507 64196 task_block.go:223] [ 1005] Interrupt queued D0912 08:16:46.277494 64196 task_block.go:223] [ 1002] Interrupt queued D0912 08:16:46.277507 64196 task_block.go:223] [ 1004] Interrupt queued D0912 08:16:46.277525 64196 task_block.go:223] [ 1006] Interrupt queued D0912 08:16:46.277517 64196 task_block.go:223] [ 1006] Interrupt queued D0912 08:16:46.277487 64196 task_block.go:223] [ 1001] Interrupt queued D0912 08:16:46.277507 64196 task_block.go:223] [ 1003] Interrupt queued D0912 08:16:46.277559 64196 task_block.go:223] [ 1005] Interrupt queued D0912 08:16:46.277594 64196 task_exit.go:221] [ 1000] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:46.277736 64196 task_exit.go:221] [ 1000] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:46.277763 64196 task_signals.go:189] [ 1001] Signal 9: terminating thread group I0912 08:16:46.277814 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1000, TID: 1001, fault addr: 0x0 D0912 08:16:46.277836 64196 task_exit.go:221] [ 1001] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:46.277859 64196 task_exit.go:221] [ 1001] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:46.277869 64196 task_exit.go:221] [ 1001] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:46.277892 64196 task_signals.go:189] [ 1004] Signal 9: terminating thread group D0912 08:16:46.277941 64196 task_signals.go:189] [ 1006] Signal 9: terminating thread group D0912 08:16:46.277983 64196 task_signals.go:189] [ 1002] Signal 9: terminating thread group D0912 08:16:46.277969 64196 task_signals.go:189] [ 1005] Signal 9: terminating thread group D0912 08:16:46.277958 64196 task_signals.go:189] [ 1003] Signal 9: terminating thread group I0912 08:16:46.277983 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1000, TID: 1004, fault addr: 0x0 D0912 08:16:46.278037 64196 task_exit.go:221] [ 1004] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:16:46.278064 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1000, TID: 1002, fault addr: 0x0 D0912 08:16:46.278076 64196 task_exit.go:221] [ 1004] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:46.278093 64196 task_exit.go:221] [ 1004] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:46.278085 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1000, TID: 1006, fault addr: 0x0 D0912 08:16:46.278117 64196 task_exit.go:221] [ 1002] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:46.278137 64196 task_exit.go:221] [ 1002] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0912 08:16:46.278132 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1000, TID: 1005, fault addr: 0x0 D0912 08:16:46.278146 64196 task_exit.go:221] [ 1002] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:46.278159 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1000, TID: 1003, fault addr: 0x0 D0912 08:16:46.278174 64196 task_exit.go:221] [ 1003] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:46.278196 64196 task_exit.go:221] [ 1003] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:46.278215 64196 task_exit.go:221] [ 1003] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:46.278237 64196 task_exit.go:221] [ 1006] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:46.278256 64196 task_exit.go:221] [ 1006] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:46.278266 64196 task_exit.go:221] [ 1006] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:46.278282 64196 task_exit.go:221] [ 1005] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:46.278442 64196 task_exit.go:221] [ 1005] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:46.278460 64196 task_exit.go:221] [ 1005] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:46.278474 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:46.278486 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:46.281278 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:46.281342 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:16:46.281373 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:46.290160 64196 task_exit.go:221] [ 1000] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:46.341294 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:16:46.341350 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:46.345031 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:16:46.374664 64196 task_stop.go:119] [ 13] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:46.377928 64196 task_block.go:223] [ 1007] Interrupt queued D0912 08:16:46.379274 64196 task_signals.go:474] [ 13] No task notified of signal 23 D0912 08:16:46.468932 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:46.469285 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:46.469449 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:46.469616 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:46.469717 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:46.469849 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:46.469916 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:46.469959 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:46.470012 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:46.470081 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:46.470150 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:46.470223 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:46.472678 64196 syscalls.go:269] [ 1007] Allocating stack with size of 8388608 bytes D0912 08:16:46.472887 64196 task_stop.go:139] [ 13] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:46.479903 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:46.479987 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:16:46.938577 64196 task_block.go:223] [ 1008] Interrupt queued D0912 08:16:46.939655 64196 task_block.go:223] [ 1009] Interrupt queued D0912 08:16:46.939607 64196 task_block.go:223] [ 1010] Interrupt queued D0912 08:16:46.947453 64196 task_block.go:223] [ 1011] Interrupt queued D0912 08:16:47.177520 64196 task_signals.go:463] [ 1007] Notified of signal 23 D0912 08:16:47.177630 64196 task_block.go:223] [ 1007] Interrupt queued D0912 08:16:47.189372 64196 task_signals.go:220] [ 1007] Signal 23: delivering to handler D0912 08:16:47.209914 64196 task_signals.go:463] [ 1007] Notified of signal 23 D0912 08:16:47.210162 64196 task_block.go:223] [ 1007] Interrupt queued D0912 08:16:47.218304 64196 task_block.go:223] [ 1007] Interrupt queued D0912 08:16:47.220970 64196 task_signals.go:179] [ 1007] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:47.220999 64196 task_signals.go:220] [ 1007] Signal 23: delivering to handler D0912 08:16:47.261720 64196 task_signals.go:463] [ 1007] Notified of signal 23 D0912 08:16:47.261863 64196 task_block.go:223] [ 1007] Interrupt queued executing program D0912 08:16:47.334995 64196 task_signals.go:220] [ 1007] Signal 23: delivering to handler D0912 08:16:47.336573 64196 task_block.go:223] [ 1012] Interrupt queued D0912 08:16:47.412823 64196 task_block.go:223] [ 1013] Interrupt queued D0912 08:16:47.415517 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:47.415799 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:47.415875 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:47.415957 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:47.416062 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:47.416128 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:47.416195 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:47.416266 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} I0912 08:16:47.420189 64196 compat.go:123] Unsupported syscall msgrcv(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/msgrcv for more information. D0912 08:16:47.420313 64196 task_block.go:223] [ 1008] Interrupt queued D0912 08:16:47.420344 64196 task_block.go:223] [ 1009] Interrupt queued D0912 08:16:47.420362 64196 task_block.go:223] [ 1010] Interrupt queued D0912 08:16:47.420372 64196 task_block.go:223] [ 1011] Interrupt queued D0912 08:16:47.420368 64196 task_block.go:223] [ 1009] Interrupt queued D0912 08:16:47.420388 64196 task_block.go:223] [ 1012] Interrupt queued D0912 08:16:47.420382 64196 task_block.go:223] [ 1012] Interrupt queued D0912 08:16:47.420419 64196 task_block.go:223] [ 1013] Interrupt queued D0912 08:16:47.420397 64196 task_block.go:223] [ 1010] Interrupt queued D0912 08:16:47.420465 64196 task_exit.go:221] [ 1007] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:47.420460 64196 task_block.go:223] [ 1013] Interrupt queued D0912 08:16:47.420498 64196 task_signals.go:189] [ 1010] Signal 9: terminating thread group D0912 08:16:47.420490 64196 task_signals.go:189] [ 1009] Signal 9: terminating thread group D0912 08:16:47.420501 64196 task_signals.go:189] [ 1012] Signal 9: terminating thread group D0912 08:16:47.420407 64196 task_block.go:223] [ 1011] Interrupt queued D0912 08:16:47.420512 64196 task_signals.go:189] [ 1013] Signal 9: terminating thread group D0912 08:16:47.420489 64196 task_exit.go:221] [ 1007] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:47.420539 64196 task_signals.go:189] [ 1011] Signal 9: terminating thread group I0912 08:16:47.420570 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1007, TID: 1010, fault addr: 0x0 D0912 08:16:47.420603 64196 task_exit.go:221] [ 1010] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:47.420629 64196 task_exit.go:221] [ 1010] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:47.420647 64196 task_exit.go:221] [ 1010] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:47.420604 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1007, TID: 1013, fault addr: 0x0 D0912 08:16:47.420683 64196 task_exit.go:221] [ 1013] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:16:47.420689 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1007, TID: 1011, fault addr: 0x0 I0912 08:16:47.420718 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1007, TID: 1012, fault addr: 0x0 I0912 08:16:47.420730 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1007, TID: 1009, fault addr: 0x0 D0912 08:16:47.420701 64196 task_exit.go:221] [ 1013] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:47.420749 64196 task_exit.go:221] [ 1013] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:47.420773 64196 task_exit.go:221] [ 1011] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:47.420787 64196 task_exit.go:221] [ 1011] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:47.420800 64196 task_exit.go:221] [ 1011] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:47.420814 64196 task_exit.go:221] [ 1012] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:47.420824 64196 task_exit.go:221] [ 1012] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:47.420840 64196 task_exit.go:221] [ 1012] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:47.420855 64196 task_exit.go:221] [ 1009] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:47.420872 64196 task_exit.go:221] [ 1009] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:47.420880 64196 task_exit.go:221] [ 1009] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:47.421101 64196 task_block.go:223] [ 1008] Interrupt queued D0912 08:16:47.421165 64196 task_signals.go:189] [ 1008] Signal 9: terminating thread group I0912 08:16:47.421814 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1007, TID: 1008, fault addr: 0x0 D0912 08:16:47.421864 64196 task_exit.go:221] [ 1008] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:47.422036 64196 task_exit.go:221] [ 1008] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:47.422086 64196 task_exit.go:221] [ 1008] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:47.422118 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:47.422173 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:47.422219 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:47.422256 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:16:47.422271 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:47.438877 64196 task_exit.go:221] [ 1007] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:47.533317 64196 task_signals.go:463] [ 17] Notified of signal 23 D0912 08:16:47.533570 64196 task_block.go:223] [ 17] Interrupt queued D0912 08:16:47.533717 64196 task_signals.go:220] [ 17] Signal 23: delivering to handler D0912 08:16:47.585967 64196 task_signals.go:463] [ 17] Notified of signal 23 D0912 08:16:47.586203 64196 task_block.go:223] [ 17] Interrupt queued D0912 08:16:47.620264 64196 task_stop.go:119] [ 17] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:47.620331 64196 task_block.go:223] [ 1014] Interrupt queued D0912 08:16:47.628756 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:47.628909 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:47.629741 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:47.629903 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:47.629972 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:47.630043 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:47.630119 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:47.630177 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:47.630275 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:47.630352 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:47.630403 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:47.630603 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:47.638642 64196 syscalls.go:269] [ 1014] Allocating stack with size of 8388608 bytes D0912 08:16:47.638893 64196 task_stop.go:139] [ 17] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:47.641328 64196 task_block.go:223] [ 17] Interrupt queued D0912 08:16:47.641398 64196 task_signals.go:220] [ 17] Signal 23: delivering to handler D0912 08:16:47.706374 64196 task_block.go:223] [ 1015] Interrupt queued D0912 08:16:47.706982 64196 task_block.go:223] [ 1016] Interrupt queued D0912 08:16:47.707638 64196 task_signals.go:474] [ 1014] No task notified of signal 23 D0912 08:16:47.707706 64196 task_block.go:223] [ 1014] Interrupt queued D0912 08:16:47.707761 64196 task_signals.go:220] [ 1014] Signal 23: delivering to handler D0912 08:16:47.723496 64196 task_block.go:223] [ 1017] Interrupt queued D0912 08:16:47.733228 64196 task_block.go:223] [ 1018] Interrupt queued D0912 08:16:47.750078 64196 task_block.go:223] [ 1019] Interrupt queued D0912 08:16:47.817337 64196 task_block.go:223] [ 1020] Interrupt queued D0912 08:16:47.858433 64196 task_signals.go:463] [ 1014] Notified of signal 23 D0912 08:16:47.858563 64196 task_block.go:223] [ 1014] Interrupt queued D0912 08:16:47.858680 64196 task_signals.go:220] [ 1014] Signal 23: delivering to handler D0912 08:16:47.954994 64196 task_signals.go:463] [ 1014] Notified of signal 23 D0912 08:16:47.955243 64196 task_block.go:223] [ 1014] Interrupt queued D0912 08:16:47.963115 64196 task_signals.go:220] [ 1014] Signal 23: delivering to handler D0912 08:16:48.054105 64196 task_signals.go:463] [ 1014] Notified of signal 23 D0912 08:16:48.054169 64196 task_block.go:223] [ 1014] Interrupt queued D0912 08:16:48.069522 64196 task_signals.go:220] [ 1014] Signal 23: delivering to handler D0912 08:16:48.135877 64196 task_signals.go:463] [ 1014] Notified of signal 23 D0912 08:16:48.136218 64196 task_block.go:223] [ 1014] Interrupt queued D0912 08:16:48.182379 64196 task_signals.go:220] [ 1014] Signal 23: delivering to handler D0912 08:16:48.395799 64196 task_signals.go:463] [ 1014] Notified of signal 23 D0912 08:16:48.396007 64196 task_block.go:223] [ 1014] Interrupt queued D0912 08:16:48.401500 64196 task_signals.go:220] [ 1014] Signal 23: delivering to handler D0912 08:16:48.568380 64196 task_signals.go:463] [ 1014] Notified of signal 23 D0912 08:16:48.568448 64196 task_block.go:223] [ 1014] Interrupt queued D0912 08:16:48.583822 64196 task_signals.go:220] [ 1014] Signal 23: delivering to handler D0912 08:16:48.854435 64196 task_signals.go:463] [ 1014] Notified of signal 23 D0912 08:16:48.854495 64196 task_block.go:223] [ 1014] Interrupt queued D0912 08:16:48.883873 64196 task_signals.go:220] [ 1014] Signal 23: delivering to handler D0912 08:16:48.895038 64196 task_signals.go:463] [ 1014] Notified of signal 23 D0912 08:16:48.895136 64196 task_block.go:223] [ 1014] Interrupt queued D0912 08:16:48.912078 64196 task_signals.go:220] [ 1014] Signal 23: delivering to handler D0912 08:16:48.979017 64196 task_signals.go:463] [ 1014] Notified of signal 23 D0912 08:16:48.979173 64196 task_block.go:223] [ 1014] Interrupt queued D0912 08:16:48.984046 64196 task_signals.go:220] [ 1014] Signal 23: delivering to handler D0912 08:16:49.065402 64196 task_signals.go:463] [ 1014] Notified of signal 23 D0912 08:16:49.065471 64196 task_block.go:223] [ 1014] Interrupt queued D0912 08:16:49.065611 64196 task_block.go:223] [ 1014] Interrupt queued D0912 08:16:49.065654 64196 task_signals.go:179] [ 1014] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:16:49.065679 64196 task_signals.go:220] [ 1014] Signal 23: delivering to handler D0912 08:16:49.164738 64196 task_signals.go:463] [ 1014] Notified of signal 23 D0912 08:16:49.164857 64196 task_block.go:223] [ 1014] Interrupt queued D0912 08:16:49.165054 64196 task_signals.go:220] [ 1014] Signal 23: delivering to handler D0912 08:16:49.224823 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:49.234206 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:49.234318 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:49.247227 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:49.247310 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:49.247487 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:49.247551 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:49.247604 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} I0912 08:16:49.265977 64196 compat.go:123] Unsupported syscall msgsnd(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/msgsnd for more information. D0912 08:16:49.266153 64196 task_block.go:223] [ 1015] Interrupt queued D0912 08:16:49.266191 64196 task_block.go:223] [ 1016] Interrupt queued D0912 08:16:49.266204 64196 task_block.go:223] [ 1017] Interrupt queued D0912 08:16:49.266214 64196 task_block.go:223] [ 1018] Interrupt queued D0912 08:16:49.266238 64196 task_block.go:223] [ 1019] Interrupt queued D0912 08:16:49.266252 64196 task_block.go:223] [ 1020] Interrupt queued D0912 08:16:49.266271 64196 task_exit.go:221] [ 1014] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:49.266303 64196 task_exit.go:221] [ 1014] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:49.266321 64196 task_block.go:223] [ 1016] Interrupt queued D0912 08:16:49.266340 64196 task_signals.go:189] [ 1016] Signal 9: terminating thread group I0912 08:16:49.266364 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1014, TID: 1016, fault addr: 0x0 D0912 08:16:49.266379 64196 task_exit.go:221] [ 1016] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:49.266393 64196 task_exit.go:221] [ 1016] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:49.266402 64196 task_exit.go:221] [ 1016] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:49.266418 64196 task_block.go:223] [ 1017] Interrupt queued D0912 08:16:49.266466 64196 task_signals.go:189] [ 1017] Signal 9: terminating thread group I0912 08:16:49.266479 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1014, TID: 1017, fault addr: 0x0 D0912 08:16:49.266489 64196 task_exit.go:221] [ 1017] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:49.266498 64196 task_exit.go:221] [ 1017] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:49.266506 64196 task_exit.go:221] [ 1017] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:49.266524 64196 task_block.go:223] [ 1018] Interrupt queued D0912 08:16:49.266562 64196 task_signals.go:189] [ 1018] Signal 9: terminating thread group I0912 08:16:49.266576 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1014, TID: 1018, fault addr: 0x0 D0912 08:16:49.266584 64196 task_exit.go:221] [ 1018] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:49.266596 64196 task_exit.go:221] [ 1018] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:49.266608 64196 task_exit.go:221] [ 1018] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:49.266622 64196 task_block.go:223] [ 1019] Interrupt queued D0912 08:16:49.266642 64196 task_signals.go:189] [ 1019] Signal 9: terminating thread group I0912 08:16:49.266653 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1014, TID: 1019, fault addr: 0x0 D0912 08:16:49.266665 64196 task_exit.go:221] [ 1019] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:49.266675 64196 task_exit.go:221] [ 1019] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:49.266685 64196 task_exit.go:221] [ 1019] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:49.266701 64196 task_block.go:223] [ 1020] Interrupt queued D0912 08:16:49.266720 64196 task_signals.go:189] [ 1020] Signal 9: terminating thread group I0912 08:16:49.266730 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1014, TID: 1020, fault addr: 0x0 D0912 08:16:49.266742 64196 task_exit.go:221] [ 1020] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:49.266751 64196 task_exit.go:221] [ 1020] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:49.266759 64196 task_exit.go:221] [ 1020] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:49.267417 64196 task_signals.go:189] [ 1015] Signal 9: terminating thread group I0912 08:16:49.267485 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1014, TID: 1015, fault addr: 0x0 D0912 08:16:49.267506 64196 task_exit.go:221] [ 1015] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:49.267689 64196 task_exit.go:221] [ 1015] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:49.267713 64196 task_exit.go:221] [ 1015] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:49.267729 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:49.267742 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:49.267799 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:49.267883 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:16:49.267917 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:49.296373 64196 task_exit.go:221] [ 1014] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:49.322803 64196 task_stop.go:119] [ 19] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:49.322875 64196 task_block.go:223] [ 1021] Interrupt queued D0912 08:16:49.323267 64196 task_signals.go:474] [ 19] No task notified of signal 23 D0912 08:16:49.475348 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:49.475659 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:49.475814 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:49.476228 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:49.476279 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:49.476325 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:49.476376 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:49.476434 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:49.476548 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:49.476625 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:49.476707 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:49.476802 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:49.478396 64196 syscalls.go:269] [ 1021] Allocating stack with size of 8388608 bytes D0912 08:16:49.478599 64196 task_stop.go:139] [ 19] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:49.480093 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:49.480145 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:49.480498 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:16:49.480565 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:49.480607 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:50.126634 64196 task_block.go:223] [ 1022] Interrupt queued D0912 08:16:50.140534 64196 task_block.go:223] [ 1023] Interrupt queued D0912 08:16:50.160983 64196 task_block.go:223] [ 1024] Interrupt queued D0912 08:16:50.238664 64196 task_block.go:223] [ 1025] Interrupt queued executing program D0912 08:16:50.325098 64196 task_signals.go:463] [ 1021] Notified of signal 23 D0912 08:16:50.325222 64196 task_block.go:223] [ 1021] Interrupt queued D0912 08:16:50.360022 64196 task_signals.go:220] [ 1021] Signal 23: delivering to handler D0912 08:16:50.392219 64196 task_signals.go:474] [ 1021] No task notified of signal 23 D0912 08:16:50.428783 64196 task_block.go:223] [ 1021] Interrupt queued D0912 08:16:50.428860 64196 task_signals.go:220] [ 1021] Signal 23: delivering to handler D0912 08:16:50.509492 64196 task_block.go:223] [ 1026] Interrupt queued D0912 08:16:50.525552 64196 task_block.go:223] [ 1027] Interrupt queued D0912 08:16:50.684001 64196 task_block.go:223] [ 1028] Interrupt queued D0912 08:16:50.862822 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:50.864280 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:50.865060 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:50.865351 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:50.865505 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:50.865763 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:50.865796 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:50.865978 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:50.895946 64196 task_signals.go:463] [ 1021] Notified of signal 23 D0912 08:16:50.896431 64196 task_block.go:223] [ 1021] Interrupt queued D0912 08:16:50.910003 64196 task_signals.go:220] [ 1021] Signal 23: delivering to handler D0912 08:16:50.935572 64196 task_block.go:223] [ 1022] Interrupt queued D0912 08:16:50.935878 64196 task_block.go:223] [ 1023] Interrupt queued D0912 08:16:50.935941 64196 task_block.go:223] [ 1024] Interrupt queued D0912 08:16:50.935967 64196 task_block.go:223] [ 1025] Interrupt queued D0912 08:16:50.935981 64196 task_block.go:223] [ 1026] Interrupt queued D0912 08:16:50.935992 64196 task_block.go:223] [ 1027] Interrupt queued D0912 08:16:50.936003 64196 task_block.go:223] [ 1028] Interrupt queued D0912 08:16:50.936020 64196 task_exit.go:221] [ 1021] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:50.936060 64196 task_exit.go:221] [ 1021] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:50.936135 64196 task_block.go:223] [ 1025] Interrupt queued D0912 08:16:50.936227 64196 task_signals.go:189] [ 1025] Signal 9: terminating thread group I0912 08:16:50.936289 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1021, TID: 1025, fault addr: 0x0 D0912 08:16:50.936313 64196 task_exit.go:221] [ 1025] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:50.936324 64196 task_exit.go:221] [ 1025] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:50.936333 64196 task_exit.go:221] [ 1025] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:50.936364 64196 task_block.go:223] [ 1023] Interrupt queued D0912 08:16:50.936392 64196 task_signals.go:189] [ 1023] Signal 9: terminating thread group I0912 08:16:50.936422 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1021, TID: 1023, fault addr: 0x0 D0912 08:16:50.936443 64196 task_exit.go:221] [ 1023] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:50.936474 64196 task_exit.go:221] [ 1023] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:50.936563 64196 task_exit.go:221] [ 1023] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:50.936640 64196 task_block.go:223] [ 1024] Interrupt queued D0912 08:16:50.936670 64196 task_signals.go:189] [ 1024] Signal 9: terminating thread group I0912 08:16:50.936693 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1021, TID: 1024, fault addr: 0x0 D0912 08:16:50.936713 64196 task_exit.go:221] [ 1024] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:50.936777 64196 task_exit.go:221] [ 1024] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:50.936800 64196 task_exit.go:221] [ 1024] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:50.936825 64196 task_block.go:223] [ 1026] Interrupt queued D0912 08:16:50.936840 64196 task_signals.go:189] [ 1026] Signal 9: terminating thread group I0912 08:16:50.936853 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1021, TID: 1026, fault addr: 0x0 D0912 08:16:50.936874 64196 task_exit.go:221] [ 1026] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:50.936885 64196 task_exit.go:221] [ 1026] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:50.936992 64196 task_exit.go:221] [ 1026] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:50.937101 64196 task_block.go:223] [ 1027] Interrupt queued D0912 08:16:50.937218 64196 task_signals.go:189] [ 1027] Signal 9: terminating thread group I0912 08:16:50.937312 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1021, TID: 1027, fault addr: 0x0 D0912 08:16:50.937422 64196 task_exit.go:221] [ 1027] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:50.937552 64196 task_exit.go:221] [ 1027] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:50.937635 64196 task_exit.go:221] [ 1027] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:50.937718 64196 task_block.go:223] [ 1028] Interrupt queued D0912 08:16:50.937759 64196 task_signals.go:189] [ 1028] Signal 9: terminating thread group I0912 08:16:50.937769 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1021, TID: 1028, fault addr: 0x0 D0912 08:16:50.937794 64196 task_exit.go:221] [ 1028] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:50.937812 64196 task_exit.go:221] [ 1028] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:50.937916 64196 task_exit.go:221] [ 1028] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:50.939742 64196 task_block.go:223] [ 1022] Interrupt queued D0912 08:16:50.939954 64196 task_signals.go:189] [ 1022] Signal 9: terminating thread group I0912 08:16:50.940089 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1021, TID: 1022, fault addr: 0x0 D0912 08:16:50.940148 64196 task_exit.go:221] [ 1022] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:50.940314 64196 task_exit.go:221] [ 1022] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:50.940340 64196 task_exit.go:221] [ 1022] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:50.940358 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:50.940388 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:50.940415 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:50.968414 64196 task_exit.go:221] [ 1021] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:50.987727 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:50.987783 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:50.987834 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:50.997171 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:50.997254 64196 task_block.go:223] [ 1029] Interrupt queued D0912 08:16:51.004475 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:16:51.008200 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:51.008341 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:51.008545 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:51.008791 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:51.008922 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:51.009042 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:51.009093 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:51.009249 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:51.009409 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:51.009508 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:51.009553 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:51.009598 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:51.024567 64196 syscalls.go:269] [ 1029] Allocating stack with size of 8388608 bytes D0912 08:16:51.028182 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:51.036497 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:51.036629 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:51.068184 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:51.068263 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:51.068434 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:51.115962 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:51.120462 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:51.130885 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:52.074865 64196 task_block.go:223] [ 1030] Interrupt queued D0912 08:16:52.075138 64196 task_block.go:223] [ 1031] Interrupt queued D0912 08:16:52.078782 64196 task_block.go:223] [ 1032] Interrupt queued D0912 08:16:52.104871 64196 task_block.go:223] [ 1033] Interrupt queued D0912 08:16:52.204968 64196 task_signals.go:463] [ 1029] Notified of signal 23 D0912 08:16:52.205167 64196 task_block.go:223] [ 1029] Interrupt queued D0912 08:16:52.219330 64196 task_signals.go:220] [ 1029] Signal 23: delivering to handler D0912 08:16:52.241203 64196 task_signals.go:474] [ 1029] No task notified of signal 23 D0912 08:16:52.244910 64196 task_block.go:223] [ 1029] Interrupt queued D0912 08:16:52.244952 64196 task_signals.go:220] [ 1029] Signal 23: delivering to handler D0912 08:16:52.287789 64196 task_signals.go:463] [ 1029] Notified of signal 23 D0912 08:16:52.287998 64196 task_block.go:223] [ 1029] Interrupt queued D0912 08:16:52.292139 64196 task_signals.go:220] [ 1029] Signal 23: delivering to handler D0912 08:16:52.339841 64196 task_signals.go:463] [ 1029] Notified of signal 23 D0912 08:16:52.340116 64196 task_block.go:223] [ 1029] Interrupt queued D0912 08:16:52.345328 64196 task_signals.go:220] [ 1029] Signal 23: delivering to handler D0912 08:16:52.829750 64196 task_signals.go:463] [ 1032] Notified of signal 23 D0912 08:16:52.829863 64196 task_block.go:223] [ 1032] Interrupt queued D0912 08:16:52.841417 64196 task_signals.go:220] [ 1032] Signal 23: delivering to handler D0912 08:16:52.902844 64196 task_block.go:223] [ 1034] Interrupt queued D0912 08:16:52.904846 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:52.908089 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:52.908185 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:52.908240 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:52.908369 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:52.908431 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:52.908458 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:52.908506 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:52.920652 64196 task_block.go:223] [ 1030] Interrupt queued D0912 08:16:52.920723 64196 task_block.go:223] [ 1031] Interrupt queued D0912 08:16:52.920735 64196 task_block.go:223] [ 1032] Interrupt queued D0912 08:16:52.920744 64196 task_block.go:223] [ 1033] Interrupt queued D0912 08:16:52.920760 64196 task_block.go:223] [ 1034] Interrupt queued D0912 08:16:52.920759 64196 task_block.go:223] [ 1031] Interrupt queued D0912 08:16:52.920772 64196 task_exit.go:221] [ 1029] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:52.920788 64196 task_block.go:223] [ 1034] Interrupt queued D0912 08:16:52.920815 64196 task_exit.go:221] [ 1029] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:52.920841 64196 task_signals.go:189] [ 1034] Signal 9: terminating thread group D0912 08:16:52.920857 64196 task_signals.go:189] [ 1031] Signal 9: terminating thread group I0912 08:16:52.920864 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1029, TID: 1034, fault addr: 0x0 D0912 08:16:52.920887 64196 task_exit.go:221] [ 1034] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:16:52.920887 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1029, TID: 1031, fault addr: 0x0 D0912 08:16:52.920901 64196 task_exit.go:221] [ 1034] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:52.920912 64196 task_exit.go:221] [ 1034] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:52.920933 64196 task_exit.go:221] [ 1031] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:52.920943 64196 task_exit.go:221] [ 1031] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:52.920922 64196 task_block.go:223] [ 1032] Interrupt queued D0912 08:16:52.920966 64196 task_signals.go:189] [ 1032] Signal 9: terminating thread group D0912 08:16:52.920951 64196 task_exit.go:221] [ 1031] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:52.920994 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1029, TID: 1032, fault addr: 0x0 D0912 08:16:52.921018 64196 task_exit.go:221] [ 1032] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:52.921052 64196 task_exit.go:221] [ 1032] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:52.921061 64196 task_exit.go:221] [ 1032] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:52.925317 64196 task_block.go:223] [ 1030] Interrupt queued D0912 08:16:52.925365 64196 task_signals.go:189] [ 1030] Signal 9: terminating thread group D0912 08:16:52.925335 64196 task_block.go:223] [ 1033] Interrupt queued I0912 08:16:52.925388 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1029, TID: 1030, fault addr: 0x0 D0912 08:16:52.925405 64196 task_exit.go:221] [ 1030] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:52.925395 64196 task_signals.go:189] [ 1033] Signal 9: terminating thread group D0912 08:16:52.925417 64196 task_exit.go:221] [ 1030] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:52.925445 64196 task_exit.go:221] [ 1030] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:52.925464 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1029, TID: 1033, fault addr: 0x0 D0912 08:16:52.925474 64196 task_exit.go:221] [ 1033] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:52.925655 64196 task_exit.go:221] [ 1033] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:52.925678 64196 task_exit.go:221] [ 1033] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:52.925701 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:52.925718 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:52.928428 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:52.928507 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:16:52.928570 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:52.968086 64196 task_exit.go:221] [ 1029] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:52.968449 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:16:52.968486 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:52.968503 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:52.977460 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:16:52.977527 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:52.977563 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:53.012997 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:16:53.013070 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:53.021315 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:53.027218 64196 task_stop.go:119] [ 19] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:53.027463 64196 task_block.go:223] [ 1035] Interrupt queued D0912 08:16:53.063163 64196 task_signals.go:474] [ 19] No task notified of signal 23 D0912 08:16:53.192099 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:53.192221 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:53.192361 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:53.195369 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:53.195523 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:53.195590 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:53.195643 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:53.195683 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:53.195731 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:53.195803 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:53.195855 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:53.195932 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:53.197546 64196 syscalls.go:269] [ 1035] Allocating stack with size of 8388608 bytes D0912 08:16:53.197766 64196 task_stop.go:139] [ 19] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:53.218131 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:53.218195 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:53.218527 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:16:53.218587 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:53.218658 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler executing program D0912 08:16:53.334561 64196 task_block.go:223] [ 1036] Interrupt queued D0912 08:16:53.351173 64196 task_block.go:223] [ 1037] Interrupt queued D0912 08:16:53.355130 64196 task_block.go:223] [ 1038] Interrupt queued D0912 08:16:53.355782 64196 task_block.go:223] [ 1039] Interrupt queued D0912 08:16:53.424263 64196 task_signals.go:463] [ 1035] Notified of signal 23 D0912 08:16:53.424357 64196 task_block.go:223] [ 1035] Interrupt queued D0912 08:16:53.430164 64196 task_signals.go:220] [ 1035] Signal 23: delivering to handler D0912 08:16:53.460037 64196 task_signals.go:463] [ 1035] Notified of signal 23 D0912 08:16:53.460188 64196 task_block.go:223] [ 1035] Interrupt queued D0912 08:16:53.463913 64196 task_signals.go:220] [ 1035] Signal 23: delivering to handler D0912 08:16:53.560509 64196 task_block.go:223] [ 1040] Interrupt queued D0912 08:16:53.676803 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:53.681437 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:53.681537 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:53.681645 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:53.681863 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:53.681956 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:53.682031 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:53.682077 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:53.682770 64196 task_block.go:223] [ 1036] Interrupt queued D0912 08:16:53.682864 64196 task_block.go:223] [ 1037] Interrupt queued D0912 08:16:53.682908 64196 task_block.go:223] [ 1038] Interrupt queued D0912 08:16:53.686215 64196 task_block.go:223] [ 1039] Interrupt queued D0912 08:16:53.686421 64196 task_block.go:223] [ 1040] Interrupt queued D0912 08:16:53.692058 64196 task_exit.go:221] [ 1035] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:53.692293 64196 task_exit.go:221] [ 1035] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:53.682970 64196 task_block.go:223] [ 1038] Interrupt queued D0912 08:16:53.692358 64196 task_signals.go:189] [ 1038] Signal 9: terminating thread group I0912 08:16:53.692389 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1035, TID: 1038, fault addr: 0x0 D0912 08:16:53.692487 64196 task_exit.go:221] [ 1038] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:53.692531 64196 task_exit.go:221] [ 1038] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:53.692540 64196 task_exit.go:221] [ 1038] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:53.682907 64196 task_block.go:223] [ 1036] Interrupt queued D0912 08:16:53.692572 64196 task_signals.go:189] [ 1036] Signal 9: terminating thread group I0912 08:16:53.692601 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1035, TID: 1036, fault addr: 0x0 D0912 08:16:53.692619 64196 task_exit.go:221] [ 1036] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:53.692628 64196 task_exit.go:221] [ 1036] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:53.692636 64196 task_exit.go:221] [ 1036] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:53.686252 64196 task_block.go:223] [ 1039] Interrupt queued D0912 08:16:53.692692 64196 task_signals.go:189] [ 1039] Signal 9: terminating thread group I0912 08:16:53.692711 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1035, TID: 1039, fault addr: 0x0 D0912 08:16:53.692721 64196 task_exit.go:221] [ 1039] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:53.692736 64196 task_exit.go:221] [ 1039] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:53.692744 64196 task_exit.go:221] [ 1039] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:53.682939 64196 task_block.go:223] [ 1037] Interrupt queued D0912 08:16:53.692772 64196 task_signals.go:189] [ 1037] Signal 9: terminating thread group I0912 08:16:53.692782 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1035, TID: 1037, fault addr: 0x0 D0912 08:16:53.692799 64196 task_exit.go:221] [ 1037] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:53.692812 64196 task_exit.go:221] [ 1037] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:53.692823 64196 task_exit.go:221] [ 1037] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:53.686462 64196 task_block.go:223] [ 1040] Interrupt queued D0912 08:16:53.692868 64196 task_signals.go:189] [ 1040] Signal 9: terminating thread group I0912 08:16:53.692887 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1035, TID: 1040, fault addr: 0x0 D0912 08:16:53.692901 64196 task_exit.go:221] [ 1040] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:53.693058 64196 task_exit.go:221] [ 1040] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:53.693095 64196 task_exit.go:221] [ 1040] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:53.693118 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:53.693164 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:53.696620 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:53.705060 64196 task_exit.go:221] [ 1035] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:53.726121 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:53.726537 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:53.726626 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:53.774632 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:53.774766 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:53.780052 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:53.813203 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:16:53.813466 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:53.813510 64196 task_block.go:223] [ 1041] Interrupt queued D0912 08:16:53.920012 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:53.920118 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:53.920241 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:53.920333 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:53.920404 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:53.920457 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:53.920488 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:53.920532 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:53.920566 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:53.920616 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:53.920662 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:53.920771 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:53.948203 64196 syscalls.go:269] [ 1041] Allocating stack with size of 8388608 bytes D0912 08:16:53.948450 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:53.979319 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:53.979603 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:53.999744 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:53.999797 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:54.009945 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:54.036288 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:54.036393 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:54.041098 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:54.129526 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:16:54.129620 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:54.152030 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:16:54.380089 64196 task_block.go:223] [ 1042] Interrupt queued D0912 08:16:54.380399 64196 task_block.go:223] [ 1043] Interrupt queued D0912 08:16:54.380806 64196 task_block.go:223] [ 1044] Interrupt queued D0912 08:16:54.381808 64196 task_block.go:223] [ 1045] Interrupt queued D0912 08:16:54.382839 64196 task_signals.go:463] [ 1041] Notified of signal 23 D0912 08:16:54.382938 64196 task_block.go:223] [ 1041] Interrupt queued D0912 08:16:54.382999 64196 task_signals.go:220] [ 1041] Signal 23: delivering to handler D0912 08:16:54.440004 64196 task_signals.go:463] [ 1041] Notified of signal 23 D0912 08:16:54.440231 64196 task_block.go:223] [ 1041] Interrupt queued D0912 08:16:54.453326 64196 task_signals.go:220] [ 1041] Signal 23: delivering to handler D0912 08:16:54.512011 64196 task_signals.go:463] [ 1041] Notified of signal 23 D0912 08:16:54.512399 64196 task_block.go:223] [ 1041] Interrupt queued D0912 08:16:54.562065 64196 task_signals.go:220] [ 1041] Signal 23: delivering to handler D0912 08:16:54.581838 64196 task_block.go:223] [ 1046] Interrupt queued D0912 08:16:54.749636 64196 task_block.go:223] [ 1047] Interrupt queued D0912 08:16:54.791904 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:54.792019 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:54.792116 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:54.792179 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:54.792234 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:54.792302 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:54.792352 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:54.792451 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:54.793055 64196 task_block.go:223] [ 1042] Interrupt queued D0912 08:16:54.793096 64196 task_block.go:223] [ 1043] Interrupt queued D0912 08:16:54.793113 64196 task_block.go:223] [ 1044] Interrupt queued D0912 08:16:54.793123 64196 task_block.go:223] [ 1045] Interrupt queued D0912 08:16:54.793133 64196 task_block.go:223] [ 1046] Interrupt queued D0912 08:16:54.793147 64196 task_block.go:223] [ 1047] Interrupt queued D0912 08:16:54.793159 64196 task_exit.go:221] [ 1041] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:54.793129 64196 task_block.go:223] [ 1043] Interrupt queued D0912 08:16:54.793197 64196 task_exit.go:221] [ 1041] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:54.793228 64196 task_block.go:223] [ 1047] Interrupt queued D0912 08:16:54.793217 64196 task_block.go:223] [ 1046] Interrupt queued D0912 08:16:54.793258 64196 task_signals.go:189] [ 1043] Signal 9: terminating thread group D0912 08:16:54.793299 64196 task_signals.go:189] [ 1046] Signal 9: terminating thread group D0912 08:16:54.793143 64196 task_block.go:223] [ 1044] Interrupt queued D0912 08:16:54.793210 64196 task_block.go:223] [ 1045] Interrupt queued D0912 08:16:54.793364 64196 task_signals.go:189] [ 1044] Signal 9: terminating thread group D0912 08:16:54.793376 64196 task_signals.go:189] [ 1045] Signal 9: terminating thread group D0912 08:16:54.793251 64196 task_signals.go:189] [ 1047] Signal 9: terminating thread group D0912 08:16:54.793100 64196 task_block.go:223] [ 1042] Interrupt queued D0912 08:16:54.793477 64196 task_signals.go:189] [ 1042] Signal 9: terminating thread group I0912 08:16:54.793297 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1041, TID: 1043, fault addr: 0x0 D0912 08:16:54.793505 64196 task_exit.go:221] [ 1043] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:54.793569 64196 task_exit.go:221] [ 1043] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:54.793592 64196 task_exit.go:221] [ 1043] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:54.793601 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1041, TID: 1046, fault addr: 0x0 D0912 08:16:54.793674 64196 task_exit.go:221] [ 1046] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:54.793692 64196 task_exit.go:221] [ 1046] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:54.793703 64196 task_exit.go:221] [ 1046] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:54.793726 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1041, TID: 1044, fault addr: 0x0 D0912 08:16:54.793738 64196 task_exit.go:221] [ 1044] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:54.793747 64196 task_exit.go:221] [ 1044] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:54.793755 64196 task_exit.go:221] [ 1044] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:54.793770 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1041, TID: 1045, fault addr: 0x0 D0912 08:16:54.793781 64196 task_exit.go:221] [ 1045] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:54.793803 64196 task_exit.go:221] [ 1045] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:54.793812 64196 task_exit.go:221] [ 1045] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:54.793821 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1041, TID: 1047, fault addr: 0x0 D0912 08:16:54.793863 64196 task_exit.go:221] [ 1047] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:54.793897 64196 task_exit.go:221] [ 1047] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:54.793921 64196 task_exit.go:221] [ 1047] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:54.793948 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1041, TID: 1042, fault addr: 0x0 D0912 08:16:54.793974 64196 task_exit.go:221] [ 1042] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:54.794106 64196 task_exit.go:221] [ 1042] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:54.794134 64196 task_exit.go:221] [ 1042] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:54.794151 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:54.794171 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:54.794795 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:54.794853 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:16:54.794879 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:54.801893 64196 task_exit.go:221] [ 1041] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:54.810350 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:16:54.810412 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:54.814680 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:54.890839 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:16:54.890964 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:54.908689 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:54.926709 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:16:54.926771 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:54.926802 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:54.927300 64196 task_stop.go:119] [ 19] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:54.927351 64196 task_block.go:223] [ 1048] Interrupt queued D0912 08:16:54.940410 64196 task_signals.go:474] [ 19] No task notified of signal 23 D0912 08:16:54.941779 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:54.941923 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:54.942045 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:54.942150 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:54.942204 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:54.942265 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:54.942299 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:54.942341 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:54.942384 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:54.942479 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:54.942562 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:54.942634 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:54.953762 64196 syscalls.go:269] [ 1048] Allocating stack with size of 8388608 bytes D0912 08:16:54.954124 64196 task_stop.go:139] [ 19] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:54.961062 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:54.965251 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:54.990715 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:16:54.990818 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:54.999357 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:55.338547 64196 task_block.go:223] [ 1049] Interrupt queued D0912 08:16:55.338791 64196 task_block.go:223] [ 1050] Interrupt queued D0912 08:16:55.339173 64196 task_block.go:223] [ 1051] Interrupt queued D0912 08:16:55.352675 64196 task_block.go:223] [ 1052] Interrupt queued D0912 08:16:55.390246 64196 task_signals.go:463] [ 1048] Notified of signal 23 D0912 08:16:55.390510 64196 task_block.go:223] [ 1048] Interrupt queued D0912 08:16:55.401840 64196 task_signals.go:220] [ 1048] Signal 23: delivering to handler I0912 08:16:55.542329 64196 watchdog.go:301] Watchdog starting loop, tasks: 27, discount: 0s D0912 08:16:55.562168 64196 task_signals.go:463] [ 1048] Notified of signal 23 D0912 08:16:55.562258 64196 task_block.go:223] [ 1048] Interrupt queued D0912 08:16:55.571991 64196 task_signals.go:220] [ 1048] Signal 23: delivering to handler D0912 08:16:55.583805 64196 task_block.go:223] [ 1053] Interrupt queued D0912 08:16:55.651878 64196 task_block.go:223] [ 1054] Interrupt queued D0912 08:16:56.122761 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:56.122878 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:56.122933 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:56.123046 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:56.123096 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:56.123144 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:56.123163 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:56.123232 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:56.131347 64196 task_signals.go:463] [ 1048] Notified of signal 23 D0912 08:16:56.131415 64196 task_block.go:223] [ 1048] Interrupt queued D0912 08:16:56.139031 64196 task_block.go:223] [ 1049] Interrupt queued D0912 08:16:56.139118 64196 task_block.go:223] [ 1050] Interrupt queued D0912 08:16:56.139137 64196 task_block.go:223] [ 1051] Interrupt queued D0912 08:16:56.139132 64196 task_block.go:223] [ 1049] Interrupt queued D0912 08:16:56.139161 64196 task_block.go:223] [ 1052] Interrupt queued D0912 08:16:56.139175 64196 task_block.go:223] [ 1053] Interrupt queued D0912 08:16:56.139207 64196 task_block.go:223] [ 1054] Interrupt queued D0912 08:16:56.139232 64196 task_exit.go:221] [ 1048] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:56.139258 64196 task_block.go:223] [ 1050] Interrupt queued D0912 08:16:56.139268 64196 task_exit.go:221] [ 1048] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:56.139283 64196 task_signals.go:189] [ 1050] Signal 9: terminating thread group I0912 08:16:56.139312 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1048, TID: 1050, fault addr: 0x0 D0912 08:16:56.139352 64196 task_exit.go:221] [ 1050] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:56.139341 64196 task_block.go:223] [ 1053] Interrupt queued D0912 08:16:56.139296 64196 task_block.go:223] [ 1052] Interrupt queued D0912 08:16:56.139398 64196 task_signals.go:189] [ 1053] Signal 9: terminating thread group D0912 08:16:56.139402 64196 task_signals.go:189] [ 1052] Signal 9: terminating thread group D0912 08:16:56.139210 64196 task_block.go:223] [ 1051] Interrupt queued D0912 08:16:56.139430 64196 task_signals.go:189] [ 1051] Signal 9: terminating thread group D0912 08:16:56.139415 64196 task_signals.go:189] [ 1049] Signal 9: terminating thread group D0912 08:16:56.139429 64196 task_block.go:223] [ 1054] Interrupt queued D0912 08:16:56.139473 64196 task_signals.go:189] [ 1054] Signal 9: terminating thread group D0912 08:16:56.139374 64196 task_exit.go:221] [ 1050] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:56.139496 64196 task_exit.go:221] [ 1050] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:56.139520 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1048, TID: 1053, fault addr: 0x0 I0912 08:16:56.139535 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1048, TID: 1052, fault addr: 0x0 I0912 08:16:56.139549 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1048, TID: 1051, fault addr: 0x0 D0912 08:16:56.139560 64196 task_exit.go:221] [ 1053] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:16:56.139572 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1048, TID: 1049, fault addr: 0x0 I0912 08:16:56.139584 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1048, TID: 1054, fault addr: 0x0 D0912 08:16:56.139593 64196 task_exit.go:221] [ 1053] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:56.139601 64196 task_exit.go:221] [ 1053] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:56.139621 64196 task_exit.go:221] [ 1052] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:56.139630 64196 task_exit.go:221] [ 1052] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:56.139638 64196 task_exit.go:221] [ 1052] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:56.139650 64196 task_exit.go:221] [ 1051] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:56.139660 64196 task_exit.go:221] [ 1051] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:56.139667 64196 task_exit.go:221] [ 1051] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:56.139682 64196 task_exit.go:221] [ 1049] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:56.139691 64196 task_exit.go:221] [ 1049] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:56.139698 64196 task_exit.go:221] [ 1049] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:56.139717 64196 task_exit.go:221] [ 1054] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:56.139866 64196 task_exit.go:221] [ 1054] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:56.139884 64196 task_exit.go:221] [ 1054] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:56.139897 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:56.139908 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:56.143539 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:56.143592 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:16:56.143617 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:56.171883 64196 task_exit.go:221] [ 1048] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:56.174263 64196 task_stop.go:119] [ 15] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:56.174327 64196 task_block.go:223] [ 1055] Interrupt queued D0912 08:16:56.184218 64196 task_signals.go:474] [ 15] No task notified of signal 23 executing program D0912 08:16:56.484252 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:56.492232 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:56.492336 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:56.492608 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:56.492698 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:56.492854 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:56.492919 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:56.493010 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:56.493155 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:56.493285 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:56.493349 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:56.493500 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:56.495650 64196 syscalls.go:269] [ 1055] Allocating stack with size of 8388608 bytes D0912 08:16:56.495964 64196 task_stop.go:139] [ 15] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:56.498119 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:16:56.498198 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:16:56.502975 64196 task_signals.go:463] [ 15] Notified of signal 23 D0912 08:16:56.503033 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:16:56.503132 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:16:56.538050 64196 task_signals.go:463] [ 15] Notified of signal 23 D0912 08:16:56.538192 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:16:56.543971 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:16:56.769112 64196 task_block.go:223] [ 1056] Interrupt queued D0912 08:16:56.786242 64196 task_signals.go:463] [ 1055] Notified of signal 23 D0912 08:16:56.786538 64196 task_block.go:223] [ 1055] Interrupt queued D0912 08:16:56.796701 64196 task_block.go:223] [ 1057] Interrupt queued D0912 08:16:56.829839 64196 task_block.go:223] [ 1055] Interrupt queued D0912 08:16:56.830006 64196 task_signals.go:220] [ 1055] Signal 23: delivering to handler D0912 08:16:56.840608 64196 task_signals.go:474] [ 1055] No task notified of signal 23 D0912 08:16:56.840639 64196 task_block.go:223] [ 1058] Interrupt queued D0912 08:16:56.840838 64196 task_block.go:223] [ 1055] Interrupt queued D0912 08:16:56.840895 64196 task_signals.go:220] [ 1055] Signal 23: delivering to handler D0912 08:16:56.842527 64196 task_block.go:223] [ 1059] Interrupt queued D0912 08:16:56.856185 64196 task_signals.go:463] [ 1059] Notified of signal 23 D0912 08:16:56.856406 64196 task_block.go:223] [ 1059] Interrupt queued D0912 08:16:56.865059 64196 task_signals.go:220] [ 1059] Signal 23: delivering to handler D0912 08:16:56.865195 64196 task_block.go:223] [ 1060] Interrupt queued D0912 08:16:56.880261 64196 task_signals.go:463] [ 1055] Notified of signal 23 D0912 08:16:56.884585 64196 task_block.go:223] [ 1055] Interrupt queued D0912 08:16:56.888504 64196 task_signals.go:220] [ 1055] Signal 23: delivering to handler D0912 08:16:57.166278 64196 task_signals.go:463] [ 1055] Notified of signal 23 D0912 08:16:57.166364 64196 task_block.go:223] [ 1055] Interrupt queued D0912 08:16:57.175591 64196 task_signals.go:220] [ 1055] Signal 23: delivering to handler D0912 08:16:57.225215 64196 task_signals.go:463] [ 1055] Notified of signal 23 D0912 08:16:57.225283 64196 task_block.go:223] [ 1055] Interrupt queued D0912 08:16:57.243535 64196 task_signals.go:220] [ 1055] Signal 23: delivering to handler D0912 08:16:57.284384 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:57.286299 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:57.286374 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:57.287403 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:57.287458 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:57.287543 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:57.287586 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:57.288408 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:57.303212 64196 task_block.go:223] [ 1056] Interrupt queued D0912 08:16:57.303474 64196 task_block.go:223] [ 1057] Interrupt queued D0912 08:16:57.303557 64196 task_block.go:223] [ 1058] Interrupt queued D0912 08:16:57.303673 64196 task_block.go:223] [ 1059] Interrupt queued D0912 08:16:57.303688 64196 task_block.go:223] [ 1060] Interrupt queued D0912 08:16:57.303713 64196 task_block.go:223] [ 1060] Interrupt queued D0912 08:16:57.303319 64196 task_block.go:223] [ 1056] Interrupt queued D0912 08:16:57.303815 64196 task_block.go:223] [ 1057] Interrupt queued D0912 08:16:57.303828 64196 task_block.go:223] [ 1058] Interrupt queued D0912 08:16:57.303866 64196 task_block.go:223] [ 1059] Interrupt queued D0912 08:16:57.303702 64196 task_exit.go:221] [ 1055] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:57.303925 64196 task_exit.go:221] [ 1055] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:57.303949 64196 task_signals.go:189] [ 1060] Signal 9: terminating thread group I0912 08:16:57.303978 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1055, TID: 1060, fault addr: 0x0 D0912 08:16:57.304003 64196 task_exit.go:221] [ 1060] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:57.304015 64196 task_exit.go:221] [ 1060] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:57.304024 64196 task_exit.go:221] [ 1060] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:57.304052 64196 task_signals.go:189] [ 1056] Signal 9: terminating thread group I0912 08:16:57.304075 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1055, TID: 1056, fault addr: 0x0 D0912 08:16:57.304091 64196 task_exit.go:221] [ 1056] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:57.304107 64196 task_exit.go:221] [ 1056] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:57.304122 64196 task_exit.go:221] [ 1056] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:57.304140 64196 task_signals.go:189] [ 1057] Signal 9: terminating thread group I0912 08:16:57.304153 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1055, TID: 1057, fault addr: 0x0 D0912 08:16:57.304183 64196 task_exit.go:221] [ 1057] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:57.304213 64196 task_exit.go:221] [ 1057] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:57.304230 64196 task_exit.go:221] [ 1057] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:57.304253 64196 task_signals.go:189] [ 1058] Signal 9: terminating thread group I0912 08:16:57.304274 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1055, TID: 1058, fault addr: 0x0 D0912 08:16:57.304285 64196 task_exit.go:221] [ 1058] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:57.304304 64196 task_exit.go:221] [ 1058] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:57.304322 64196 task_exit.go:221] [ 1058] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:57.304344 64196 task_signals.go:189] [ 1059] Signal 9: terminating thread group I0912 08:16:57.304366 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1055, TID: 1059, fault addr: 0x0 D0912 08:16:57.304379 64196 task_exit.go:221] [ 1059] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:57.304562 64196 task_exit.go:221] [ 1059] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:57.304606 64196 task_exit.go:221] [ 1059] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:57.304633 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:57.304648 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:57.304839 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:57.304906 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:16:57.304933 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:57.307809 64196 task_exit.go:221] [ 1055] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:57.310106 64196 task_stop.go:119] [ 13] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:57.310320 64196 task_block.go:223] [ 1061] Interrupt queued D0912 08:16:57.401848 64196 task_signals.go:474] [ 13] No task notified of signal 23 D0912 08:16:57.638378 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:57.638565 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:57.638715 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:57.638886 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:57.638934 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:57.638971 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:57.639019 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:57.639052 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:57.639102 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:57.639187 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:57.639247 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:57.639333 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:57.641078 64196 syscalls.go:269] [ 1061] Allocating stack with size of 8388608 bytes D0912 08:16:57.641473 64196 task_stop.go:139] [ 13] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:57.646379 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:57.646418 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:16:57.663632 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:16:57.663734 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:57.663799 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:16:57.724640 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:16:57.725182 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:16:57.737149 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:16:58.219788 64196 task_block.go:223] [ 1062] Interrupt queued D0912 08:16:58.220001 64196 task_block.go:223] [ 1063] Interrupt queued D0912 08:16:58.244032 64196 task_block.go:223] [ 1064] Interrupt queued D0912 08:16:58.306852 64196 task_block.go:223] [ 1065] Interrupt queued D0912 08:16:58.346220 64196 task_block.go:223] [ 1066] Interrupt queued D0912 08:16:58.431851 64196 task_signals.go:463] [ 1061] Notified of signal 23 D0912 08:16:58.432078 64196 task_block.go:223] [ 1061] Interrupt queued D0912 08:16:58.434010 64196 task_signals.go:220] [ 1061] Signal 23: delivering to handler D0912 08:16:58.445946 64196 task_signals.go:463] [ 1061] Notified of signal 23 D0912 08:16:58.446201 64196 task_block.go:223] [ 1061] Interrupt queued D0912 08:16:58.476175 64196 task_signals.go:220] [ 1061] Signal 23: delivering to handler D0912 08:16:58.508254 64196 task_signals.go:463] [ 1061] Notified of signal 23 D0912 08:16:58.508330 64196 task_block.go:223] [ 1061] Interrupt queued D0912 08:16:58.525800 64196 task_signals.go:220] [ 1061] Signal 23: delivering to handler D0912 08:16:58.597721 64196 task_signals.go:463] [ 1066] Notified of signal 23 D0912 08:16:58.597777 64196 task_block.go:223] [ 1066] Interrupt queued D0912 08:16:58.665161 64196 task_signals.go:220] [ 1066] Signal 23: delivering to handler D0912 08:16:58.695589 64196 task_signals.go:463] [ 1066] Notified of signal 23 D0912 08:16:58.725096 64196 task_block.go:223] [ 1066] Interrupt queued D0912 08:16:58.735351 64196 task_signals.go:220] [ 1066] Signal 23: delivering to handler D0912 08:16:58.863887 64196 task_block.go:223] [ 1067] Interrupt queued D0912 08:16:59.046555 64196 task_signals.go:463] [ 1061] Notified of signal 23 D0912 08:16:59.046802 64196 task_block.go:223] [ 1061] Interrupt queued D0912 08:16:59.050622 64196 task_signals.go:220] [ 1061] Signal 23: delivering to handler executing program D0912 08:16:59.346437 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:59.346677 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:16:59.346767 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:16:59.346874 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:16:59.346911 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:59.347030 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:16:59.347075 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:16:59.347126 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:16:59.392684 64196 task_block.go:223] [ 1062] Interrupt queued D0912 08:16:59.392759 64196 task_block.go:223] [ 1063] Interrupt queued D0912 08:16:59.392771 64196 task_block.go:223] [ 1064] Interrupt queued D0912 08:16:59.392781 64196 task_block.go:223] [ 1065] Interrupt queued D0912 08:16:59.392802 64196 task_block.go:223] [ 1066] Interrupt queued D0912 08:16:59.392813 64196 task_block.go:223] [ 1067] Interrupt queued D0912 08:16:59.392831 64196 task_exit.go:221] [ 1061] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:59.392860 64196 task_exit.go:221] [ 1061] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:59.392875 64196 task_block.go:223] [ 1064] Interrupt queued D0912 08:16:59.392882 64196 task_block.go:223] [ 1066] Interrupt queued D0912 08:16:59.392920 64196 task_signals.go:189] [ 1066] Signal 9: terminating thread group D0912 08:16:59.392938 64196 task_block.go:223] [ 1067] Interrupt queued D0912 08:16:59.392824 64196 task_block.go:223] [ 1065] Interrupt queued D0912 08:16:59.392971 64196 task_signals.go:189] [ 1067] Signal 9: terminating thread group D0912 08:16:59.392975 64196 task_signals.go:189] [ 1065] Signal 9: terminating thread group I0912 08:16:59.392951 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1061, TID: 1066, fault addr: 0x0 D0912 08:16:59.392995 64196 task_exit.go:221] [ 1066] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:59.392923 64196 task_signals.go:189] [ 1064] Signal 9: terminating thread group D0912 08:16:59.393015 64196 task_exit.go:221] [ 1066] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:59.393026 64196 task_exit.go:221] [ 1066] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:16:59.393026 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1061, TID: 1067, fault addr: 0x0 I0912 08:16:59.393048 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1061, TID: 1064, fault addr: 0x0 I0912 08:16:59.393061 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1061, TID: 1065, fault addr: 0x0 D0912 08:16:59.393049 64196 task_exit.go:221] [ 1067] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:59.393078 64196 task_exit.go:221] [ 1067] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:59.393088 64196 task_exit.go:221] [ 1067] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:59.392790 64196 task_block.go:223] [ 1063] Interrupt queued D0912 08:16:59.393117 64196 task_signals.go:189] [ 1063] Signal 9: terminating thread group D0912 08:16:59.393128 64196 task_exit.go:221] [ 1064] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:16:59.393172 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1061, TID: 1063, fault addr: 0x0 D0912 08:16:59.393188 64196 task_exit.go:221] [ 1064] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:59.393197 64196 task_exit.go:221] [ 1064] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:59.393213 64196 task_exit.go:221] [ 1065] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:59.393224 64196 task_exit.go:221] [ 1065] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:59.393233 64196 task_exit.go:221] [ 1065] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:59.393246 64196 task_exit.go:221] [ 1063] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:59.393260 64196 task_exit.go:221] [ 1063] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:59.393268 64196 task_exit.go:221] [ 1063] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:59.407612 64196 task_signals.go:189] [ 1062] Signal 9: terminating thread group I0912 08:16:59.407708 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1061, TID: 1062, fault addr: 0x0 D0912 08:16:59.407756 64196 task_exit.go:221] [ 1062] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:16:59.407998 64196 task_exit.go:221] [ 1062] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:16:59.408050 64196 task_exit.go:221] [ 1062] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:59.408080 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:16:59.408115 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:59.408144 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:16:59.408175 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:16:59.408202 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:16:59.415939 64196 task_exit.go:221] [ 1061] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:16:59.469800 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:16:59.469847 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:59.477677 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:59.484433 64196 task_stop.go:119] [ 19] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:16:59.484486 64196 task_block.go:223] [ 1068] Interrupt queued D0912 08:16:59.520472 64196 task_signals.go:474] [ 19] No task notified of signal 23 D0912 08:16:59.736497 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:59.736667 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:16:59.736792 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:59.737010 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:16:59.737044 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:16:59.737081 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:16:59.737121 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:16:59.737142 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:16:59.737192 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:59.737249 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:16:59.737283 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:59.737316 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:16:59.739514 64196 syscalls.go:269] [ 1068] Allocating stack with size of 8388608 bytes D0912 08:16:59.739770 64196 task_stop.go:139] [ 19] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:16:59.742815 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:59.742998 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:59.770044 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:16:59.770099 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:59.781324 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:16:59.829331 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:16:59.829462 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:16:59.829631 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:17:00.532457 64196 task_block.go:223] [ 1069] Interrupt queued D0912 08:17:00.532722 64196 task_block.go:223] [ 1070] Interrupt queued D0912 08:17:00.536011 64196 task_block.go:223] [ 1071] Interrupt queued D0912 08:17:00.621509 64196 task_block.go:223] [ 1072] Interrupt queued D0912 08:17:00.645531 64196 task_signals.go:463] [ 1068] Notified of signal 23 D0912 08:17:00.645609 64196 task_block.go:223] [ 1068] Interrupt queued D0912 08:17:00.650117 64196 task_signals.go:220] [ 1068] Signal 23: delivering to handler D0912 08:17:00.681055 64196 task_signals.go:463] [ 1068] Notified of signal 23 D0912 08:17:00.681130 64196 task_block.go:223] [ 1068] Interrupt queued D0912 08:17:00.707608 64196 task_signals.go:220] [ 1068] Signal 23: delivering to handler D0912 08:17:00.711609 64196 task_signals.go:463] [ 1068] Notified of signal 23 D0912 08:17:00.711678 64196 task_block.go:223] [ 1068] Interrupt queued D0912 08:17:00.711763 64196 task_signals.go:220] [ 1068] Signal 23: delivering to handler D0912 08:17:00.845759 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:00.845937 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:00.845994 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:00.846055 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:00.846092 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:00.846164 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:00.846189 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:00.846224 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:00.873435 64196 task_block.go:223] [ 1069] Interrupt queued D0912 08:17:00.873477 64196 task_block.go:223] [ 1069] Interrupt queued D0912 08:17:00.873491 64196 task_block.go:223] [ 1070] Interrupt queued D0912 08:17:00.873523 64196 task_block.go:223] [ 1071] Interrupt queued D0912 08:17:00.873533 64196 task_block.go:223] [ 1072] Interrupt queued D0912 08:17:00.873545 64196 task_exit.go:221] [ 1068] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:00.873573 64196 task_exit.go:221] [ 1068] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:00.873597 64196 task_block.go:223] [ 1072] Interrupt queued D0912 08:17:00.873655 64196 task_signals.go:189] [ 1072] Signal 9: terminating thread group D0912 08:17:00.873668 64196 task_signals.go:189] [ 1069] Signal 9: terminating thread group I0912 08:17:00.873689 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1068, TID: 1072, fault addr: 0x0 D0912 08:17:00.873705 64196 task_exit.go:221] [ 1072] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:00.873715 64196 task_exit.go:221] [ 1072] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:00.873722 64196 task_exit.go:221] [ 1072] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:17:00.873713 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1068, TID: 1069, fault addr: 0x0 D0912 08:17:00.873743 64196 task_exit.go:221] [ 1069] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:00.873594 64196 task_block.go:223] [ 1071] Interrupt queued D0912 08:17:00.873758 64196 task_exit.go:221] [ 1069] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:00.873762 64196 task_signals.go:189] [ 1071] Signal 9: terminating thread group D0912 08:17:00.873767 64196 task_exit.go:221] [ 1069] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:00.873640 64196 task_block.go:223] [ 1070] Interrupt queued D0912 08:17:00.873790 64196 task_signals.go:189] [ 1070] Signal 9: terminating thread group I0912 08:17:00.873800 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1068, TID: 1070, fault addr: 0x0 D0912 08:17:00.873810 64196 task_exit.go:221] [ 1070] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:17:00.873820 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1068, TID: 1071, fault addr: 0x0 D0912 08:17:00.873830 64196 task_exit.go:221] [ 1070] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:00.873838 64196 task_exit.go:221] [ 1070] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:00.873850 64196 task_exit.go:221] [ 1071] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:00.874006 64196 task_exit.go:221] [ 1071] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:00.874017 64196 task_exit.go:221] [ 1071] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:00.874032 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:17:00.874044 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:00.874788 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:00.874846 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:17:00.874868 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:17:00.909642 64196 task_exit.go:221] [ 1068] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:00.918879 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:17:00.919057 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:17:00.956301 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:17:00.972633 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:17:00.972685 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:17:00.972804 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:17:00.972915 64196 task_signals.go:179] [ 19] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:17:00.972945 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:17:01.023039 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:17:01.023109 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:01.034639 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:17:01.063120 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:17:01.063431 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:17:01.063486 64196 task_block.go:223] [ 1073] Interrupt queued D0912 08:17:01.167083 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:01.167409 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:01.167538 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:01.167733 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:01.167866 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:17:01.167971 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:17:01.168060 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:17:01.168103 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:17:01.168236 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:01.168352 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:01.168405 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:01.168482 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:01.170178 64196 syscalls.go:269] [ 1073] Allocating stack with size of 8388608 bytes D0912 08:17:01.170538 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:17:01.177397 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:01.177568 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:17:01.189415 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:17:01.189504 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:01.193328 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:17:01.436894 64196 task_block.go:223] [ 1074] Interrupt queued D0912 08:17:01.462429 64196 task_block.go:223] [ 1075] Interrupt queued D0912 08:17:01.475800 64196 task_block.go:223] [ 1076] Interrupt queued D0912 08:17:01.483853 64196 task_block.go:223] [ 1077] Interrupt queued D0912 08:17:01.512902 64196 task_signals.go:463] [ 1073] Notified of signal 23 D0912 08:17:01.512993 64196 task_block.go:223] [ 1073] Interrupt queued D0912 08:17:01.516453 64196 task_signals.go:220] [ 1073] Signal 23: delivering to handler D0912 08:17:01.588197 64196 task_signals.go:463] [ 1073] Notified of signal 23 D0912 08:17:01.588271 64196 task_block.go:223] [ 1073] Interrupt queued D0912 08:17:01.588378 64196 task_block.go:223] [ 1073] Interrupt queued D0912 08:17:01.588436 64196 task_signals.go:179] [ 1073] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:17:01.588474 64196 task_signals.go:220] [ 1073] Signal 23: delivering to handler D0912 08:17:01.644226 64196 task_block.go:223] [ 1078] Interrupt queued D0912 08:17:01.648304 64196 task_block.go:223] [ 1079] Interrupt queued D0912 08:17:01.716638 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:01.716989 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:01.717069 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:01.717315 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:01.717470 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:01.717621 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:01.717648 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:01.718003 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:01.720321 64196 task_block.go:223] [ 1074] Interrupt queued D0912 08:17:01.720358 64196 task_block.go:223] [ 1075] Interrupt queued D0912 08:17:01.720368 64196 task_block.go:223] [ 1076] Interrupt queued D0912 08:17:01.720379 64196 task_block.go:223] [ 1077] Interrupt queued D0912 08:17:01.720388 64196 task_block.go:223] [ 1078] Interrupt queued D0912 08:17:01.720400 64196 task_block.go:223] [ 1079] Interrupt queued D0912 08:17:01.720411 64196 task_exit.go:221] [ 1073] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:01.720442 64196 task_exit.go:221] [ 1073] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:01.720464 64196 task_signals.go:189] [ 1076] Signal 9: terminating thread group I0912 08:17:01.720498 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1073, TID: 1076, fault addr: 0x0 D0912 08:17:01.720573 64196 task_exit.go:221] [ 1076] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:01.720586 64196 task_exit.go:221] [ 1076] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:01.720596 64196 task_exit.go:221] [ 1076] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:01.720615 64196 task_block.go:223] [ 1074] Interrupt queued D0912 08:17:01.720652 64196 task_signals.go:189] [ 1074] Signal 9: terminating thread group I0912 08:17:01.720679 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1073, TID: 1074, fault addr: 0x0 D0912 08:17:01.720691 64196 task_exit.go:221] [ 1074] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:01.720701 64196 task_exit.go:221] [ 1074] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:01.720709 64196 task_exit.go:221] [ 1074] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:01.720729 64196 task_block.go:223] [ 1075] Interrupt queued D0912 08:17:01.720749 64196 task_signals.go:189] [ 1075] Signal 9: terminating thread group I0912 08:17:01.720776 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1073, TID: 1075, fault addr: 0x0 D0912 08:17:01.720790 64196 task_exit.go:221] [ 1075] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:01.720801 64196 task_exit.go:221] [ 1075] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:01.720809 64196 task_exit.go:221] [ 1075] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:01.720825 64196 task_block.go:223] [ 1077] Interrupt queued D0912 08:17:01.720867 64196 task_signals.go:189] [ 1077] Signal 9: terminating thread group I0912 08:17:01.720882 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1073, TID: 1077, fault addr: 0x0 D0912 08:17:01.720892 64196 task_exit.go:221] [ 1077] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:01.720902 64196 task_exit.go:221] [ 1077] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:01.720914 64196 task_exit.go:221] [ 1077] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:01.720930 64196 task_block.go:223] [ 1078] Interrupt queued D0912 08:17:01.720961 64196 task_signals.go:189] [ 1078] Signal 9: terminating thread group I0912 08:17:01.720979 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1073, TID: 1078, fault addr: 0x0 D0912 08:17:01.720994 64196 task_exit.go:221] [ 1078] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:01.721004 64196 task_exit.go:221] [ 1078] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:01.721012 64196 task_exit.go:221] [ 1078] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:01.721027 64196 task_block.go:223] [ 1079] Interrupt queued D0912 08:17:01.721050 64196 task_signals.go:189] [ 1079] Signal 9: terminating thread group I0912 08:17:01.721064 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1073, TID: 1079, fault addr: 0x0 D0912 08:17:01.721080 64196 task_exit.go:221] [ 1079] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:01.721248 64196 task_exit.go:221] [ 1079] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:01.721274 64196 task_exit.go:221] [ 1079] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:01.721290 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:17:01.721303 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:01.722570 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:01.722630 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:17:01.722646 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:17:01.741619 64196 task_exit.go:221] [ 1073] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:01.767257 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:17:01.770886 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:17:01.770952 64196 task_block.go:223] [ 1080] Interrupt queued D0912 08:17:01.959724 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:01.959853 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:01.959974 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:01.960094 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:01.960137 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:17:01.960183 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:17:01.960257 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:17:01.970487 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:17:01.970548 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:01.970610 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:01.970658 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:01.974278 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:01.975828 64196 syscalls.go:269] [ 1080] Allocating stack with size of 8388608 bytes D0912 08:17:01.976044 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:17:01.984982 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:01.985196 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:17:02.001100 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:17:02.001164 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:02.001218 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:02.001302 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 23 D0912 08:17:02.001326 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler executing program D0912 08:17:02.425546 64196 task_block.go:223] [ 1081] Interrupt queued D0912 08:17:02.426717 64196 task_block.go:223] [ 1082] Interrupt queued D0912 08:17:02.461436 64196 task_block.go:223] [ 1083] Interrupt queued D0912 08:17:02.517483 64196 task_signals.go:463] [ 1080] Notified of signal 23 D0912 08:17:02.517546 64196 task_block.go:223] [ 1080] Interrupt queued D0912 08:17:02.517802 64196 task_block.go:223] [ 1080] Interrupt queued D0912 08:17:02.517886 64196 task_signals.go:179] [ 1080] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:17:02.517918 64196 task_signals.go:220] [ 1080] Signal 23: delivering to handler D0912 08:17:02.603543 64196 task_signals.go:463] [ 1080] Notified of signal 23 D0912 08:17:02.635405 64196 task_block.go:223] [ 1080] Interrupt queued D0912 08:17:02.651130 64196 task_block.go:223] [ 1080] Interrupt queued D0912 08:17:02.651355 64196 task_signals.go:220] [ 1080] Signal 23: delivering to handler D0912 08:17:02.651213 64196 task_block.go:223] [ 1084] Interrupt queued D0912 08:17:02.666234 64196 task_block.go:223] [ 1085] Interrupt queued D0912 08:17:02.706295 64196 task_signals.go:463] [ 1080] Notified of signal 23 D0912 08:17:02.706341 64196 task_block.go:223] [ 1080] Interrupt queued D0912 08:17:02.709746 64196 task_signals.go:220] [ 1080] Signal 23: delivering to handler D0912 08:17:02.750271 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:02.750418 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:02.750489 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:02.750815 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:02.750869 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:02.750906 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:02.750926 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:02.750971 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} I0912 08:17:02.751650 64196 compat.go:123] Unsupported syscall open_tree(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/open_tree for more information. D0912 08:17:02.751819 64196 task_block.go:223] [ 1081] Interrupt queued D0912 08:17:02.751846 64196 task_block.go:223] [ 1082] Interrupt queued D0912 08:17:02.751859 64196 task_block.go:223] [ 1083] Interrupt queued D0912 08:17:02.751872 64196 task_block.go:223] [ 1084] Interrupt queued D0912 08:17:02.751891 64196 task_block.go:223] [ 1085] Interrupt queued D0912 08:17:02.751905 64196 task_exit.go:221] [ 1080] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:02.751903 64196 task_block.go:223] [ 1082] Interrupt queued D0912 08:17:02.752211 64196 task_signals.go:189] [ 1082] Signal 9: terminating thread group D0912 08:17:02.751940 64196 task_block.go:223] [ 1085] Interrupt queued D0912 08:17:02.752247 64196 task_signals.go:189] [ 1085] Signal 9: terminating thread group D0912 08:17:02.752024 64196 task_block.go:223] [ 1084] Interrupt queued D0912 08:17:02.751996 64196 task_block.go:223] [ 1083] Interrupt queued D0912 08:17:02.752287 64196 task_signals.go:189] [ 1083] Signal 9: terminating thread group D0912 08:17:02.752061 64196 task_block.go:223] [ 1081] Interrupt queued D0912 08:17:02.752344 64196 task_signals.go:189] [ 1081] Signal 9: terminating thread group D0912 08:17:02.752267 64196 task_signals.go:189] [ 1084] Signal 9: terminating thread group D0912 08:17:02.751928 64196 task_exit.go:221] [ 1080] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0912 08:17:02.752430 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1080, TID: 1083, fault addr: 0x0 D0912 08:17:02.752470 64196 task_exit.go:221] [ 1083] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:17:02.752470 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1080, TID: 1084, fault addr: 0x0 D0912 08:17:02.752493 64196 task_exit.go:221] [ 1083] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0912 08:17:02.752507 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1080, TID: 1085, fault addr: 0x0 I0912 08:17:02.752541 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1080, TID: 1081, fault addr: 0x0 D0912 08:17:02.752526 64196 task_exit.go:221] [ 1083] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:02.752575 64196 task_exit.go:221] [ 1084] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:02.752593 64196 task_exit.go:221] [ 1084] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:02.752604 64196 task_exit.go:221] [ 1084] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:02.752619 64196 task_exit.go:221] [ 1085] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:02.752632 64196 task_exit.go:221] [ 1085] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:02.752642 64196 task_exit.go:221] [ 1085] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:02.752657 64196 task_exit.go:221] [ 1081] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:02.752669 64196 task_exit.go:221] [ 1081] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:02.752680 64196 task_exit.go:221] [ 1081] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:17:02.752846 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1080, TID: 1082, fault addr: 0x0 D0912 08:17:02.752927 64196 task_exit.go:221] [ 1082] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:02.753266 64196 task_exit.go:221] [ 1082] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:02.753387 64196 task_exit.go:221] [ 1082] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:02.753478 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:17:02.753509 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:02.753533 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:02.753558 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:17:02.753628 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:17:02.753990 64196 task_exit.go:221] [ 1080] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:02.754208 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:17:02.754241 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:02.754315 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:17:02.785494 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:17:02.785617 64196 task_block.go:223] [ 1086] Interrupt queued D0912 08:17:02.786089 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:17:02.826826 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:02.826992 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:02.827141 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:02.827236 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:02.827278 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:17:02.827328 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:17:02.827411 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:17:02.828775 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:17:02.828842 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:02.829060 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:02.829123 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:02.829249 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:02.842706 64196 syscalls.go:269] [ 1086] Allocating stack with size of 8388608 bytes D0912 08:17:02.842998 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:17:02.843190 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:02.843231 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:17:03.231814 64196 task_block.go:223] [ 1087] Interrupt queued D0912 08:17:03.256216 64196 task_block.go:223] [ 1088] Interrupt queued D0912 08:17:03.257764 64196 task_block.go:223] [ 1089] Interrupt queued D0912 08:17:03.272986 64196 task_block.go:223] [ 1090] Interrupt queued D0912 08:17:03.321403 64196 task_signals.go:463] [ 1086] Notified of signal 23 D0912 08:17:03.321480 64196 task_block.go:223] [ 1086] Interrupt queued D0912 08:17:03.321666 64196 task_signals.go:220] [ 1086] Signal 23: delivering to handler D0912 08:17:03.404327 64196 task_signals.go:463] [ 1086] Notified of signal 23 D0912 08:17:03.404623 64196 task_block.go:223] [ 1086] Interrupt queued D0912 08:17:03.442023 64196 task_signals.go:220] [ 1086] Signal 23: delivering to handler D0912 08:17:03.478987 64196 task_signals.go:463] [ 1086] Notified of signal 23 D0912 08:17:03.482940 64196 task_block.go:223] [ 1086] Interrupt queued D0912 08:17:03.483215 64196 task_signals.go:220] [ 1086] Signal 23: delivering to handler D0912 08:17:03.491865 64196 task_block.go:223] [ 1091] Interrupt queued D0912 08:17:03.563391 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:03.564253 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:03.564332 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:03.564382 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:03.564423 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:03.564490 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:03.564548 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:03.564609 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:03.579927 64196 task_signals.go:463] [ 1086] Notified of signal 23 D0912 08:17:03.580011 64196 task_block.go:223] [ 1086] Interrupt queued D0912 08:17:03.583318 64196 task_signals.go:220] [ 1086] Signal 23: delivering to handler D0912 08:17:03.623177 64196 task_block.go:223] [ 1087] Interrupt queued D0912 08:17:03.623415 64196 task_block.go:223] [ 1088] Interrupt queued D0912 08:17:03.623524 64196 task_block.go:223] [ 1089] Interrupt queued D0912 08:17:03.623610 64196 task_block.go:223] [ 1089] Interrupt queued D0912 08:17:03.623223 64196 task_block.go:223] [ 1087] Interrupt queued D0912 08:17:03.623680 64196 task_block.go:223] [ 1090] Interrupt queued D0912 08:17:03.623849 64196 task_block.go:223] [ 1091] Interrupt queued D0912 08:17:03.623871 64196 task_exit.go:221] [ 1086] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:03.623902 64196 task_exit.go:221] [ 1086] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:03.623460 64196 task_block.go:223] [ 1088] Interrupt queued D0912 08:17:03.623926 64196 task_signals.go:189] [ 1088] Signal 9: terminating thread group I0912 08:17:03.623945 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1086, TID: 1088, fault addr: 0x0 D0912 08:17:03.623972 64196 task_exit.go:221] [ 1088] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:03.623983 64196 task_exit.go:221] [ 1088] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:03.623992 64196 task_exit.go:221] [ 1088] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:03.623689 64196 task_block.go:223] [ 1090] Interrupt queued D0912 08:17:03.624035 64196 task_signals.go:189] [ 1090] Signal 9: terminating thread group D0912 08:17:03.624020 64196 task_signals.go:189] [ 1089] Signal 9: terminating thread group D0912 08:17:03.623984 64196 task_block.go:223] [ 1091] Interrupt queued D0912 08:17:03.624096 64196 task_signals.go:189] [ 1091] Signal 9: terminating thread group D0912 08:17:03.624078 64196 task_signals.go:189] [ 1087] Signal 9: terminating thread group I0912 08:17:03.624050 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1086, TID: 1090, fault addr: 0x0 D0912 08:17:03.624152 64196 task_exit.go:221] [ 1090] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:03.624195 64196 task_exit.go:221] [ 1090] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:03.624214 64196 task_exit.go:221] [ 1090] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:17:03.624235 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1086, TID: 1089, fault addr: 0x0 D0912 08:17:03.624260 64196 task_exit.go:221] [ 1089] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:03.624276 64196 task_exit.go:221] [ 1089] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:03.624287 64196 task_exit.go:221] [ 1089] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:17:03.624302 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1086, TID: 1091, fault addr: 0x0 D0912 08:17:03.624316 64196 task_exit.go:221] [ 1091] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:03.624330 64196 task_exit.go:221] [ 1091] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:03.624343 64196 task_exit.go:221] [ 1091] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:17:03.624365 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1086, TID: 1087, fault addr: 0x0 D0912 08:17:03.624386 64196 task_exit.go:221] [ 1087] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:03.624565 64196 task_exit.go:221] [ 1087] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:03.624596 64196 task_exit.go:221] [ 1087] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:03.624620 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:17:03.624633 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:03.625855 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:03.625919 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:17:03.625952 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:17:03.643315 64196 task_exit.go:221] [ 1086] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:03.675166 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:17:03.675238 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:17:03.675309 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:17:03.779721 64196 task_signals.go:463] [ 15] Notified of signal 23 D0912 08:17:03.779769 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:17:03.792617 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:17:03.819680 64196 task_signals.go:463] [ 15] Notified of signal 23 D0912 08:17:03.819720 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:17:03.819747 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:17:03.930212 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.930393 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.930482 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:03.930533 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:03.930669 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.930732 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.930763 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:03.930806 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:03.931165 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.931247 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.931372 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:03.931430 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:03.931469 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.931522 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.931546 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:03.931594 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:03.943956 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.949274 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.949390 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:03.952689 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:03.952755 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.952827 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.952879 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:03.952925 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:03.963922 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.964026 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.964086 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:03.964244 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:03.964286 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.964338 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.964369 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:03.964405 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:03.964866 64196 task_signals.go:463] [ 15] Notified of signal 23 D0912 08:17:03.965075 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:17:03.964899 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.965243 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.965340 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:03.965388 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:03.965424 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.965509 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.965542 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:03.965579 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:03.965620 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:17:03.965905 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.965990 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.966045 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:03.966127 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:03.966174 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.966242 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.966288 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:03.966323 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:03.966422 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.966486 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.966526 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:03.966597 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:03.966638 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.968627 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.968688 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:03.968746 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:03.970741 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.970837 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.970893 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:03.970954 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:03.970989 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.971044 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.971102 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:03.971154 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:03.974937 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.975051 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.975116 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:03.975158 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:03.975255 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.975340 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.975393 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:03.975461 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:03.975632 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.975691 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.975775 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:03.975823 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:03.975901 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.975950 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.975988 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:03.976061 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:03.976176 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.976244 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.976281 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:03.976383 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:03.976435 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.976486 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.976543 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:03.976593 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:03.976704 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.976759 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.976802 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:03.976838 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:03.976876 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.976936 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.977002 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:03.977070 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:03.980221 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.980331 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.980399 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:03.980446 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:03.980477 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.980607 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.980640 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:03.980774 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:03.980909 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.980978 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.981035 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:03.981126 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:03.981176 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.981232 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.981268 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:03.981328 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:03.985604 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.985701 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.985767 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:03.985802 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:03.985836 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.985914 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.985944 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:03.986013 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:03.986258 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.986621 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.986685 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:03.986734 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:03.986771 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.986823 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.986874 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:03.986912 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:03.997563 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.997651 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.997707 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:03.997749 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:03.997771 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.997806 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.997830 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:03.997857 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:03.997993 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.998080 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.998139 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:03.998202 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:03.998242 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.998320 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.998368 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:03.998407 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:03.998524 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.998574 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.998622 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:03.998744 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:03.998789 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.998836 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.998858 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:03.998893 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:03.999066 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.999125 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:03.999155 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:03.999197 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:03.999241 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.999278 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:03.999316 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:03.999345 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:04.005719 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:04.006640 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [selinux]} D0912 08:17:04.006712 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:04.006794 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:04.006843 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:04.006898 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.selinux, Size: 1} D0912 08:17:04.006939 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:04.007018 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:04.010564 64196 task_signals.go:463] [ 15] Notified of signal 23 D0912 08:17:04.010625 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:17:04.014311 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:17:04.014832 64196 task_signals.go:463] [ 15] Notified of signal 23 D0912 08:17:04.014885 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:17:04.015786 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:17:04.039904 64196 task_signals.go:463] [ 15] Notified of signal 23 D0912 08:17:04.039967 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:17:04.044127 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:17:04.106985 64196 task_signals.go:463] [ 15] Notified of signal 23 D0912 08:17:04.107265 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:17:04.107522 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:17:04.178490 64196 task_signals.go:463] [ 15] Notified of signal 23 D0912 08:17:04.178573 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:17:04.182503 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:17:04.297000 64196 task_signals.go:463] [ 15] Notified of signal 23 D0912 08:17:04.297354 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:17:04.300903 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:17:04.670685 64196 task_signals.go:463] [ 15] Notified of signal 23 D0912 08:17:04.670840 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:17:04.674985 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:17:04.698146 64196 task_signals.go:463] [ 15] Notified of signal 23 D0912 08:17:04.698219 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:17:04.698485 64196 task_stop.go:119] [ 15] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:17:04.698624 64196 task_block.go:223] [ 1092] Interrupt queued D0912 08:17:04.955431 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:04.959372 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:04.959541 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:04.959816 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:04.959903 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:17:04.959998 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:17:04.960047 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:17:04.960122 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:17:04.960224 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:04.961036 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:04.961128 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:04.961227 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:04.962982 64196 syscalls.go:269] [ 1092] Allocating stack with size of 8388608 bytes D0912 08:17:04.963222 64196 task_stop.go:139] [ 15] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:17:04.964060 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:17:04.964097 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:17:05.023605 64196 task_signals.go:463] [ 15] Notified of signal 23 D0912 08:17:05.023679 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:17:05.067558 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler executing program D0912 08:17:05.563603 64196 task_block.go:223] [ 1093] Interrupt queued D0912 08:17:05.563933 64196 task_block.go:223] [ 1094] Interrupt queued D0912 08:17:05.564169 64196 task_block.go:223] [ 1095] Interrupt queued D0912 08:17:05.573506 64196 task_block.go:223] [ 1096] Interrupt queued D0912 08:17:05.574420 64196 task_signals.go:463] [ 1092] Notified of signal 23 D0912 08:17:05.574461 64196 task_block.go:223] [ 1092] Interrupt queued D0912 08:17:05.574528 64196 task_block.go:223] [ 1092] Interrupt queued D0912 08:17:05.574608 64196 task_signals.go:179] [ 1092] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:17:05.574641 64196 task_signals.go:220] [ 1092] Signal 23: delivering to handler D0912 08:17:05.634936 64196 task_signals.go:463] [ 1092] Notified of signal 23 D0912 08:17:05.649138 64196 task_block.go:223] [ 1092] Interrupt queued D0912 08:17:05.652695 64196 task_signals.go:220] [ 1092] Signal 23: delivering to handler D0912 08:17:05.702556 64196 task_signals.go:463] [ 1092] Notified of signal 23 D0912 08:17:05.702735 64196 task_block.go:223] [ 1092] Interrupt queued D0912 08:17:05.702929 64196 task_signals.go:220] [ 1092] Signal 23: delivering to handler D0912 08:17:05.781359 64196 task_block.go:223] [ 1097] Interrupt queued D0912 08:17:05.784319 64196 task_signals.go:463] [ 1092] Notified of signal 23 D0912 08:17:05.784365 64196 task_block.go:223] [ 1092] Interrupt queued D0912 08:17:05.784452 64196 task_block.go:223] [ 1092] Interrupt queued D0912 08:17:05.784477 64196 task_signals.go:179] [ 1092] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:17:05.784493 64196 task_signals.go:220] [ 1092] Signal 23: delivering to handler D0912 08:17:05.797965 64196 task_block.go:223] [ 1098] Interrupt queued D0912 08:17:05.968086 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:05.968301 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:05.968393 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:05.968447 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:05.968609 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:05.968700 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:05.968754 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:05.968795 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} I0912 08:17:05.972993 64196 compat.go:123] Unsupported syscall sys_437(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/sys_437 for more information. D0912 08:17:05.978313 64196 task_block.go:223] [ 1093] Interrupt queued D0912 08:17:05.978579 64196 task_block.go:223] [ 1094] Interrupt queued D0912 08:17:05.978636 64196 task_block.go:223] [ 1095] Interrupt queued D0912 08:17:05.978662 64196 task_block.go:223] [ 1096] Interrupt queued D0912 08:17:05.978677 64196 task_block.go:223] [ 1097] Interrupt queued D0912 08:17:05.978689 64196 task_block.go:223] [ 1098] Interrupt queued D0912 08:17:05.978686 64196 task_block.go:223] [ 1095] Interrupt queued D0912 08:17:05.978709 64196 task_exit.go:221] [ 1092] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:05.978734 64196 task_block.go:223] [ 1097] Interrupt queued D0912 08:17:05.978752 64196 task_exit.go:221] [ 1092] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:05.978689 64196 task_block.go:223] [ 1096] Interrupt queued D0912 08:17:05.978798 64196 task_signals.go:189] [ 1096] Signal 9: terminating thread group D0912 08:17:05.978759 64196 task_signals.go:189] [ 1097] Signal 9: terminating thread group D0912 08:17:05.978744 64196 task_block.go:223] [ 1098] Interrupt queued D0912 08:17:05.978953 64196 task_signals.go:189] [ 1098] Signal 9: terminating thread group D0912 08:17:05.978397 64196 task_block.go:223] [ 1093] Interrupt queued I0912 08:17:05.978838 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1092, TID: 1096, fault addr: 0x0 D0912 08:17:05.979028 64196 task_exit.go:221] [ 1096] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:05.979073 64196 task_exit.go:221] [ 1096] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:05.979084 64196 task_exit.go:221] [ 1096] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:05.978771 64196 task_signals.go:189] [ 1095] Signal 9: terminating thread group I0912 08:17:05.979110 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1092, TID: 1097, fault addr: 0x0 D0912 08:17:05.979141 64196 task_exit.go:221] [ 1097] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:05.979155 64196 task_exit.go:221] [ 1097] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:05.979165 64196 task_exit.go:221] [ 1097] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:05.979003 64196 task_signals.go:189] [ 1093] Signal 9: terminating thread group I0912 08:17:05.979216 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1092, TID: 1098, fault addr: 0x0 D0912 08:17:05.979241 64196 task_exit.go:221] [ 1098] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:05.979258 64196 task_exit.go:221] [ 1098] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:05.979269 64196 task_exit.go:221] [ 1098] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:05.978652 64196 task_block.go:223] [ 1094] Interrupt queued D0912 08:17:05.979302 64196 task_signals.go:189] [ 1094] Signal 9: terminating thread group I0912 08:17:05.979329 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1092, TID: 1094, fault addr: 0x0 D0912 08:17:05.979350 64196 task_exit.go:221] [ 1094] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:05.979364 64196 task_exit.go:221] [ 1094] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:05.979372 64196 task_exit.go:221] [ 1094] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:17:05.979400 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1092, TID: 1095, fault addr: 0x0 D0912 08:17:05.979429 64196 task_exit.go:221] [ 1095] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:05.979458 64196 task_exit.go:221] [ 1095] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:05.979480 64196 task_exit.go:221] [ 1095] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:17:05.979502 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1092, TID: 1093, fault addr: 0x0 D0912 08:17:05.979534 64196 task_exit.go:221] [ 1093] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:05.979742 64196 task_exit.go:221] [ 1093] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:05.979778 64196 task_exit.go:221] [ 1093] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:05.979801 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:17:05.979821 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:05.979923 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:05.979996 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:17:05.980028 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:17:05.990639 64196 task_exit.go:221] [ 1092] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:06.012996 64196 task_stop.go:119] [ 15] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:17:06.013180 64196 task_block.go:223] [ 1099] Interrupt queued D0912 08:17:06.022396 64196 task_signals.go:474] [ 15] No task notified of signal 23 D0912 08:17:06.111964 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:06.112259 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:06.112383 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:06.112535 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:06.112580 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:17:06.112645 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:17:06.112704 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:17:06.112750 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:17:06.112798 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:06.112952 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:06.113045 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:06.113180 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:06.115241 64196 syscalls.go:269] [ 1099] Allocating stack with size of 8388608 bytes D0912 08:17:06.115615 64196 task_stop.go:139] [ 15] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:17:06.139522 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:17:06.139771 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:17:06.171984 64196 task_signals.go:463] [ 15] Notified of signal 23 D0912 08:17:06.172066 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:17:06.172152 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:17:06.917215 64196 task_block.go:223] [ 1100] Interrupt queued D0912 08:17:06.917432 64196 task_block.go:223] [ 1101] Interrupt queued D0912 08:17:06.918126 64196 task_block.go:223] [ 1102] Interrupt queued D0912 08:17:06.922359 64196 task_block.go:223] [ 1103] Interrupt queued D0912 08:17:06.961090 64196 task_signals.go:463] [ 1099] Notified of signal 23 D0912 08:17:06.961289 64196 task_block.go:223] [ 1099] Interrupt queued D0912 08:17:06.961349 64196 task_block.go:223] [ 1099] Interrupt queued D0912 08:17:06.961408 64196 task_signals.go:179] [ 1099] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:17:06.961428 64196 task_signals.go:220] [ 1099] Signal 23: delivering to handler D0912 08:17:07.020561 64196 task_signals.go:463] [ 1099] Notified of signal 23 D0912 08:17:07.024781 64196 task_block.go:223] [ 1099] Interrupt queued D0912 08:17:07.053641 64196 task_signals.go:220] [ 1099] Signal 23: delivering to handler D0912 08:17:07.054675 64196 task_block.go:223] [ 1104] Interrupt queued D0912 08:17:07.248447 64196 task_signals.go:463] [ 1103] Notified of signal 23 D0912 08:17:07.248740 64196 task_block.go:223] [ 1103] Interrupt queued D0912 08:17:07.257128 64196 task_signals.go:220] [ 1103] Signal 23: delivering to handler D0912 08:17:07.283435 64196 task_signals.go:474] [ 1103] No task notified of signal 23 D0912 08:17:07.287926 64196 task_block.go:223] [ 1103] Interrupt queued D0912 08:17:07.287989 64196 task_signals.go:220] [ 1103] Signal 23: delivering to handler D0912 08:17:07.370375 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:07.370467 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:07.370535 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:07.370602 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:07.370638 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:07.370714 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:07.370756 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:07.370799 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} I0912 08:17:07.381464 64196 compat.go:123] Unsupported syscall perf_event_open(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/perf_event_open for more information. D0912 08:17:07.389742 64196 task_block.go:223] [ 1100] Interrupt queued D0912 08:17:07.389824 64196 task_block.go:223] [ 1101] Interrupt queued D0912 08:17:07.389841 64196 task_block.go:223] [ 1102] Interrupt queued D0912 08:17:07.389854 64196 task_block.go:223] [ 1103] Interrupt queued D0912 08:17:07.389866 64196 task_block.go:223] [ 1104] Interrupt queued D0912 08:17:07.389858 64196 task_block.go:223] [ 1101] Interrupt queued D0912 08:17:07.389881 64196 task_exit.go:221] [ 1099] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:07.389865 64196 task_block.go:223] [ 1102] Interrupt queued D0912 08:17:07.389932 64196 task_signals.go:189] [ 1100] Signal 9: terminating thread group D0912 08:17:07.389912 64196 task_exit.go:221] [ 1099] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:07.389973 64196 task_block.go:223] [ 1103] Interrupt queued D0912 08:17:07.390008 64196 task_signals.go:189] [ 1103] Signal 9: terminating thread group D0912 08:17:07.389991 64196 task_block.go:223] [ 1104] Interrupt queued I0912 08:17:07.390030 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1099, TID: 1103, fault addr: 0x0 D0912 08:17:07.389910 64196 task_signals.go:189] [ 1101] Signal 9: terminating thread group D0912 08:17:07.390048 64196 task_signals.go:189] [ 1104] Signal 9: terminating thread group D0912 08:17:07.389955 64196 task_signals.go:189] [ 1102] Signal 9: terminating thread group D0912 08:17:07.390059 64196 task_exit.go:221] [ 1103] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:17:07.390087 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1099, TID: 1102, fault addr: 0x0 I0912 08:17:07.390100 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1099, TID: 1100, fault addr: 0x0 I0912 08:17:07.390132 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1099, TID: 1104, fault addr: 0x0 I0912 08:17:07.390158 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1099, TID: 1101, fault addr: 0x0 D0912 08:17:07.390178 64196 task_exit.go:221] [ 1103] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:07.390197 64196 task_exit.go:221] [ 1103] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:07.390222 64196 task_exit.go:221] [ 1102] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:07.390244 64196 task_exit.go:221] [ 1102] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:07.390258 64196 task_exit.go:221] [ 1102] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:07.390276 64196 task_exit.go:221] [ 1100] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:07.390297 64196 task_exit.go:221] [ 1100] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:07.390309 64196 task_exit.go:221] [ 1100] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:07.390322 64196 task_exit.go:221] [ 1104] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:07.390332 64196 task_exit.go:221] [ 1104] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:07.390339 64196 task_exit.go:221] [ 1104] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:07.390360 64196 task_exit.go:221] [ 1101] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:07.390508 64196 task_exit.go:221] [ 1101] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:07.390528 64196 task_exit.go:221] [ 1101] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:07.390541 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:17:07.390574 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:07.393753 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:07.393804 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:17:07.393821 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:17:07.399582 64196 task_exit.go:221] [ 1099] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:07.452095 64196 task_stop.go:119] [ 19] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:17:07.452157 64196 task_block.go:223] [ 1105] Interrupt queued D0912 08:17:07.455809 64196 task_signals.go:474] [ 19] No task notified of signal 23 executing program D0912 08:17:08.338012 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:08.338298 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:08.338408 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:08.338492 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:08.338530 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:17:08.338621 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:17:08.338717 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:17:08.338777 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:17:08.338820 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:08.338883 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:08.338946 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:08.339004 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:08.340713 64196 syscalls.go:269] [ 1105] Allocating stack with size of 8388608 bytes D0912 08:17:08.340921 64196 task_stop.go:139] [ 19] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:17:08.360335 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:17:08.360450 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:17:08.539653 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:17:08.545276 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:17:08.545523 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:17:09.276167 64196 task_block.go:223] [ 1106] Interrupt queued D0912 08:17:09.276914 64196 task_block.go:223] [ 1107] Interrupt queued D0912 08:17:09.277007 64196 task_block.go:223] [ 1108] Interrupt queued D0912 08:17:09.392377 64196 task_signals.go:463] [ 1105] Notified of signal 23 D0912 08:17:09.392455 64196 task_block.go:223] [ 1105] Interrupt queued D0912 08:17:09.425033 64196 task_signals.go:220] [ 1105] Signal 23: delivering to handler D0912 08:17:09.470606 64196 task_signals.go:463] [ 1105] Notified of signal 23 D0912 08:17:09.470695 64196 task_block.go:223] [ 1105] Interrupt queued D0912 08:17:09.490524 64196 task_signals.go:220] [ 1105] Signal 23: delivering to handler D0912 08:17:09.564320 64196 task_signals.go:463] [ 1105] Notified of signal 23 D0912 08:17:09.564407 64196 task_block.go:223] [ 1105] Interrupt queued D0912 08:17:09.571785 64196 task_signals.go:220] [ 1105] Signal 23: delivering to handler D0912 08:17:09.654531 64196 task_block.go:223] [ 1109] Interrupt queued D0912 08:17:09.686339 64196 task_signals.go:463] [ 1105] Notified of signal 23 D0912 08:17:09.694088 64196 task_block.go:223] [ 1105] Interrupt queued D0912 08:17:09.694302 64196 task_signals.go:220] [ 1105] Signal 23: delivering to handler D0912 08:17:09.695827 64196 task_block.go:223] [ 1110] Interrupt queued D0912 08:17:09.819920 64196 task_signals.go:463] [ 1105] Notified of signal 23 D0912 08:17:09.819972 64196 task_block.go:223] [ 1105] Interrupt queued D0912 08:17:09.841420 64196 task_signals.go:220] [ 1105] Signal 23: delivering to handler D0912 08:17:10.234172 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:10.234295 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:10.234347 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:10.245731 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:10.245800 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:10.245853 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:10.245883 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:10.245916 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} I0912 08:17:10.270674 64196 compat.go:123] Unsupported syscall personality(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/personality for more information. D0912 08:17:10.277684 64196 task_block.go:223] [ 1106] Interrupt queued D0912 08:17:10.277876 64196 task_block.go:223] [ 1107] Interrupt queued D0912 08:17:10.277920 64196 task_block.go:223] [ 1108] Interrupt queued D0912 08:17:10.277955 64196 task_block.go:223] [ 1109] Interrupt queued D0912 08:17:10.277969 64196 task_block.go:223] [ 1110] Interrupt queued D0912 08:17:10.277987 64196 task_exit.go:221] [ 1105] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:10.278011 64196 task_exit.go:221] [ 1105] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:10.278049 64196 task_block.go:223] [ 1107] Interrupt queued D0912 08:17:10.278107 64196 task_signals.go:189] [ 1107] Signal 9: terminating thread group I0912 08:17:10.278124 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1105, TID: 1107, fault addr: 0x0 D0912 08:17:10.278146 64196 task_exit.go:221] [ 1107] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:10.278161 64196 task_exit.go:221] [ 1107] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:10.278169 64196 task_exit.go:221] [ 1107] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:10.278188 64196 task_block.go:223] [ 1108] Interrupt queued D0912 08:17:10.278198 64196 task_signals.go:189] [ 1108] Signal 9: terminating thread group I0912 08:17:10.278236 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1105, TID: 1108, fault addr: 0x0 D0912 08:17:10.278247 64196 task_exit.go:221] [ 1108] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:10.278257 64196 task_exit.go:221] [ 1108] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:10.278264 64196 task_exit.go:221] [ 1108] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:10.278278 64196 task_block.go:223] [ 1109] Interrupt queued D0912 08:17:10.278320 64196 task_signals.go:189] [ 1109] Signal 9: terminating thread group I0912 08:17:10.278339 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1105, TID: 1109, fault addr: 0x0 D0912 08:17:10.278349 64196 task_exit.go:221] [ 1109] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:10.278358 64196 task_exit.go:221] [ 1109] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:10.278366 64196 task_exit.go:221] [ 1109] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:10.283431 64196 task_signals.go:189] [ 1106] Signal 9: terminating thread group I0912 08:17:10.283526 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1105, TID: 1106, fault addr: 0x0 D0912 08:17:10.283570 64196 task_exit.go:221] [ 1106] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:10.283610 64196 task_exit.go:221] [ 1106] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:10.283644 64196 task_exit.go:221] [ 1106] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:10.291520 64196 task_signals.go:189] [ 1110] Signal 9: terminating thread group I0912 08:17:10.291821 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1105, TID: 1110, fault addr: 0x0 D0912 08:17:10.291939 64196 task_exit.go:221] [ 1110] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:10.292201 64196 task_exit.go:221] [ 1110] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:10.292356 64196 task_exit.go:221] [ 1110] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:10.292425 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:17:10.292491 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:10.296502 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:10.296601 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:17:10.296631 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:17:10.324103 64196 task_exit.go:221] [ 1105] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:10.324597 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:17:10.324709 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:17:10.325481 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:17:10.508933 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:17:10.509071 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:17:10.558071 64196 task_stop.go:119] [ 19] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:17:10.558421 64196 task_block.go:223] [ 1111] Interrupt queued executing program D0912 08:17:11.346546 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:11.346691 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:11.346889 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:11.350195 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:11.350245 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:17:11.351315 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:17:11.351385 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:17:11.353274 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:17:11.353344 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:11.353420 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:11.353472 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:11.353591 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:11.355425 64196 syscalls.go:269] [ 1111] Allocating stack with size of 8388608 bytes D0912 08:17:11.355671 64196 task_stop.go:139] [ 19] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:17:11.370946 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:17:11.371072 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:17:11.490320 64196 task_block.go:223] [ 1113] Interrupt queued D0912 08:17:11.490371 64196 task_block.go:223] [ 1112] Interrupt queued D0912 08:17:11.491372 64196 task_block.go:223] [ 1114] Interrupt queued D0912 08:17:11.494633 64196 task_block.go:223] [ 1115] Interrupt queued D0912 08:17:11.563873 64196 task_signals.go:463] [ 1111] Notified of signal 23 D0912 08:17:11.563984 64196 task_block.go:223] [ 1111] Interrupt queued D0912 08:17:11.564055 64196 task_signals.go:220] [ 1111] Signal 23: delivering to handler D0912 08:17:11.564222 64196 task_block.go:223] [ 1116] Interrupt queued D0912 08:17:11.564691 64196 task_block.go:223] [ 1117] Interrupt queued D0912 08:17:11.584156 64196 task_signals.go:463] [ 1111] Notified of signal 23 D0912 08:17:11.584219 64196 task_block.go:223] [ 1111] Interrupt queued D0912 08:17:11.588404 64196 task_signals.go:220] [ 1111] Signal 23: delivering to handler D0912 08:17:11.598854 64196 task_signals.go:463] [ 1111] Notified of signal 23 D0912 08:17:11.598907 64196 task_block.go:223] [ 1111] Interrupt queued D0912 08:17:11.661178 64196 task_signals.go:220] [ 1111] Signal 23: delivering to handler D0912 08:17:11.793644 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:11.793770 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:11.793844 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:11.793972 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:11.794017 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:11.794072 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:11.794122 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:11.796473 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} I0912 08:17:11.798275 64196 compat.go:123] Unsupported syscall sys_438(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/sys_438 for more information. D0912 08:17:11.802242 64196 task_block.go:223] [ 1112] Interrupt queued D0912 08:17:11.802383 64196 task_block.go:223] [ 1113] Interrupt queued D0912 08:17:11.802417 64196 task_block.go:223] [ 1114] Interrupt queued D0912 08:17:11.802434 64196 task_block.go:223] [ 1115] Interrupt queued D0912 08:17:11.802271 64196 task_block.go:223] [ 1112] Interrupt queued D0912 08:17:11.802432 64196 task_block.go:223] [ 1113] Interrupt queued D0912 08:17:11.802444 64196 task_block.go:223] [ 1116] Interrupt queued D0912 08:17:11.802452 64196 task_block.go:223] [ 1116] Interrupt queued D0912 08:17:11.802522 64196 task_block.go:223] [ 1117] Interrupt queued D0912 08:17:11.802513 64196 task_block.go:223] [ 1117] Interrupt queued D0912 08:17:11.802489 64196 task_block.go:223] [ 1115] Interrupt queued D0912 08:17:11.802483 64196 task_block.go:223] [ 1114] Interrupt queued D0912 08:17:11.802548 64196 task_exit.go:221] [ 1111] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:11.802608 64196 task_exit.go:221] [ 1111] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:11.802641 64196 task_signals.go:189] [ 1115] Signal 9: terminating thread group I0912 08:17:11.802684 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1111, TID: 1115, fault addr: 0x0 D0912 08:17:11.802711 64196 task_exit.go:221] [ 1115] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:11.802729 64196 task_exit.go:221] [ 1115] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:11.802742 64196 task_exit.go:221] [ 1115] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:11.802778 64196 task_signals.go:189] [ 1113] Signal 9: terminating thread group I0912 08:17:11.802846 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1111, TID: 1113, fault addr: 0x0 D0912 08:17:11.802867 64196 task_signals.go:189] [ 1116] Signal 9: terminating thread group D0912 08:17:11.802881 64196 task_exit.go:221] [ 1113] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:17:11.802924 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1111, TID: 1116, fault addr: 0x0 D0912 08:17:11.802957 64196 task_exit.go:221] [ 1113] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:11.802964 64196 task_signals.go:189] [ 1117] Signal 9: terminating thread group D0912 08:17:11.802980 64196 task_exit.go:221] [ 1113] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:11.803014 64196 task_signals.go:189] [ 1114] Signal 9: terminating thread group D0912 08:17:11.803004 64196 task_signals.go:189] [ 1112] Signal 9: terminating thread group I0912 08:17:11.803037 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1111, TID: 1114, fault addr: 0x0 I0912 08:17:11.803102 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1111, TID: 1117, fault addr: 0x0 D0912 08:17:11.803064 64196 task_exit.go:221] [ 1116] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:17:11.803155 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1111, TID: 1112, fault addr: 0x0 D0912 08:17:11.803172 64196 task_exit.go:221] [ 1114] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:11.803202 64196 task_exit.go:221] [ 1114] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:11.803232 64196 task_exit.go:221] [ 1114] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:11.803249 64196 task_exit.go:221] [ 1112] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:11.803295 64196 task_exit.go:221] [ 1112] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:11.803319 64196 task_exit.go:221] [ 1112] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:11.803346 64196 task_exit.go:221] [ 1117] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:11.803421 64196 task_exit.go:221] [ 1116] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:11.803452 64196 task_exit.go:221] [ 1116] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:11.803523 64196 task_exit.go:221] [ 1117] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:11.803561 64196 task_exit.go:221] [ 1117] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:11.803581 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:17:11.803602 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:11.803617 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:11.803643 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:17:11.803696 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:17:11.827073 64196 task_exit.go:221] [ 1111] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:11.831630 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:17:11.831684 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:17:11.831952 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:17:11.867407 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:17:11.867548 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:17:11.867930 64196 task_stop.go:119] [ 19] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:17:11.867994 64196 task_block.go:223] [ 1118] Interrupt queued D0912 08:17:11.871960 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:11.872064 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:11.872213 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:11.872339 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:11.872439 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:17:11.872578 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:17:11.872657 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:17:11.872939 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:17:11.873025 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:11.873089 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:11.873140 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:11.873184 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:11.875046 64196 syscalls.go:269] [ 1118] Allocating stack with size of 8388608 bytes D0912 08:17:11.875341 64196 task_stop.go:139] [ 19] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:17:11.875748 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:17:11.875806 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:17:12.614947 64196 task_block.go:223] [ 1119] Interrupt queued D0912 08:17:12.615401 64196 task_block.go:223] [ 1120] Interrupt queued D0912 08:17:12.615556 64196 task_block.go:223] [ 1121] Interrupt queued D0912 08:17:12.810259 64196 task_signals.go:463] [ 1118] Notified of signal 23 D0912 08:17:12.810560 64196 task_block.go:223] [ 1118] Interrupt queued D0912 08:17:12.815526 64196 task_signals.go:220] [ 1118] Signal 23: delivering to handler D0912 08:17:12.893661 64196 task_signals.go:463] [ 1118] Notified of signal 23 D0912 08:17:12.893936 64196 task_block.go:223] [ 1118] Interrupt queued D0912 08:17:12.948945 64196 task_signals.go:220] [ 1118] Signal 23: delivering to handler D0912 08:17:12.962124 64196 task_signals.go:463] [ 1118] Notified of signal 23 D0912 08:17:12.962222 64196 task_block.go:223] [ 1118] Interrupt queued D0912 08:17:12.967136 64196 task_signals.go:220] [ 1118] Signal 23: delivering to handler D0912 08:17:13.057394 64196 task_block.go:223] [ 1122] Interrupt queued D0912 08:17:13.153915 64196 task_block.go:223] [ 1123] Interrupt queued D0912 08:17:13.183103 64196 task_block.go:223] [ 1124] Interrupt queued D0912 08:17:13.185443 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:13.185563 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:13.185641 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:13.185711 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:13.185768 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:13.185841 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:13.185928 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:13.185986 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} I0912 08:17:13.203904 64196 compat.go:123] Unsupported syscall pidfd_open(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/pidfd_open for more information. D0912 08:17:13.214869 64196 task_block.go:223] [ 1119] Interrupt queued D0912 08:17:13.214926 64196 task_block.go:223] [ 1120] Interrupt queued D0912 08:17:13.214936 64196 task_block.go:223] [ 1121] Interrupt queued D0912 08:17:13.214945 64196 task_block.go:223] [ 1122] Interrupt queued D0912 08:17:13.214954 64196 task_block.go:223] [ 1123] Interrupt queued D0912 08:17:13.214963 64196 task_block.go:223] [ 1124] Interrupt queued D0912 08:17:13.214974 64196 task_exit.go:221] [ 1118] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:13.214996 64196 task_exit.go:221] [ 1118] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:13.215010 64196 task_block.go:223] [ 1122] Interrupt queued D0912 08:17:13.215058 64196 task_signals.go:189] [ 1122] Signal 9: terminating thread group D0912 08:17:13.215073 64196 task_block.go:223] [ 1121] Interrupt queued D0912 08:17:13.215089 64196 task_signals.go:189] [ 1121] Signal 9: terminating thread group D0912 08:17:13.214959 64196 task_block.go:223] [ 1120] Interrupt queued D0912 08:17:13.215114 64196 task_signals.go:189] [ 1120] Signal 9: terminating thread group D0912 08:17:13.215049 64196 task_block.go:223] [ 1124] Interrupt queued D0912 08:17:13.215133 64196 task_signals.go:189] [ 1124] Signal 9: terminating thread group D0912 08:17:13.215020 64196 task_block.go:223] [ 1123] Interrupt queued D0912 08:17:13.215152 64196 task_signals.go:189] [ 1123] Signal 9: terminating thread group I0912 08:17:13.215094 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1118, TID: 1122, fault addr: 0x0 D0912 08:17:13.224578 64196 task_exit.go:221] [ 1122] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:13.224627 64196 task_exit.go:221] [ 1122] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:13.224649 64196 task_exit.go:221] [ 1122] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:17:13.224655 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1118, TID: 1121, fault addr: 0x0 D0912 08:17:13.224700 64196 task_exit.go:221] [ 1121] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:13.224660 64196 task_block.go:223] [ 1119] Interrupt queued D0912 08:17:13.224786 64196 task_signals.go:189] [ 1119] Signal 9: terminating thread group D0912 08:17:13.224729 64196 task_exit.go:221] [ 1121] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:13.224934 64196 task_exit.go:221] [ 1121] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:17:13.224738 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1118, TID: 1120, fault addr: 0x0 D0912 08:17:13.225256 64196 task_exit.go:221] [ 1120] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:17:13.225262 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1118, TID: 1119, fault addr: 0x0 D0912 08:17:13.225281 64196 task_exit.go:221] [ 1120] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0912 08:17:13.225292 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1118, TID: 1124, fault addr: 0x0 D0912 08:17:13.225305 64196 task_exit.go:221] [ 1120] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:17:13.225323 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1118, TID: 1123, fault addr: 0x0 D0912 08:17:13.225340 64196 task_exit.go:221] [ 1119] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:13.225363 64196 task_exit.go:221] [ 1119] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:13.225446 64196 task_exit.go:221] [ 1119] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:13.225713 64196 task_exit.go:221] [ 1124] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:13.225940 64196 task_exit.go:221] [ 1124] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:13.225975 64196 task_exit.go:221] [ 1124] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:13.226045 64196 task_exit.go:221] [ 1123] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:13.228763 64196 task_exit.go:221] [ 1123] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:13.228897 64196 task_exit.go:221] [ 1123] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:13.229049 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:17:13.229148 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:13.229535 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:13.229605 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:17:13.229639 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:17:13.256387 64196 task_exit.go:221] [ 1118] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:13.312866 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:17:13.313067 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:17:13.318083 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:17:13.363955 64196 task_signals.go:474] [ 19] No task notified of signal 23 D0912 08:17:13.364172 64196 task_stop.go:119] [ 19] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:17:13.364258 64196 task_block.go:223] [ 1125] Interrupt queued D0912 08:17:13.673294 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:13.673434 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:13.673562 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:13.673642 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:13.673688 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:17:13.673761 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:17:13.673846 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:17:13.673899 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:17:13.673942 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:13.674026 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:13.674102 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:13.674152 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:13.676046 64196 syscalls.go:269] [ 1125] Allocating stack with size of 8388608 bytes D0912 08:17:13.676246 64196 task_stop.go:139] [ 19] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:17:13.690793 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:17:13.691063 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:17:13.709988 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:17:13.710267 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:17:13.713756 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:17:13.713838 64196 task_signals.go:179] [ 19] Restarting syscall 247 after errno 512: interrupted by signal 23 D0912 08:17:13.713865 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler executing program D0912 08:17:14.858822 64196 task_block.go:223] [ 1126] Interrupt queued D0912 08:17:14.898248 64196 task_block.go:223] [ 1127] Interrupt queued D0912 08:17:14.943935 64196 task_block.go:223] [ 1128] Interrupt queued D0912 08:17:15.016585 64196 task_signals.go:463] [ 1125] Notified of signal 23 D0912 08:17:15.016887 64196 task_block.go:223] [ 1125] Interrupt queued D0912 08:17:15.017319 64196 task_block.go:223] [ 1125] Interrupt queued D0912 08:17:15.017364 64196 task_signals.go:179] [ 1125] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:17:15.017468 64196 task_signals.go:220] [ 1125] Signal 23: delivering to handler D0912 08:17:15.031810 64196 task_signals.go:463] [ 1125] Notified of signal 23 D0912 08:17:15.031871 64196 task_block.go:223] [ 1125] Interrupt queued D0912 08:17:15.034161 64196 task_signals.go:220] [ 1125] Signal 23: delivering to handler D0912 08:17:15.034617 64196 task_signals.go:463] [ 1125] Notified of signal 23 D0912 08:17:15.034654 64196 task_block.go:223] [ 1125] Interrupt queued D0912 08:17:15.034661 64196 task_block.go:223] [ 1125] Interrupt queued D0912 08:17:15.034694 64196 task_signals.go:179] [ 1125] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:17:15.034718 64196 task_signals.go:220] [ 1125] Signal 23: delivering to handler D0912 08:17:15.047459 64196 task_block.go:223] [ 1129] Interrupt queued D0912 08:17:15.085942 64196 task_signals.go:463] [ 1125] Notified of signal 23 D0912 08:17:15.086112 64196 task_block.go:223] [ 1125] Interrupt queued D0912 08:17:15.091226 64196 task_signals.go:220] [ 1125] Signal 23: delivering to handler D0912 08:17:15.199610 64196 task_block.go:223] [ 1130] Interrupt queued D0912 08:17:15.287950 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:15.288200 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:15.288259 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:15.288383 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:15.288426 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:15.288583 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:15.288648 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:15.288710 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:15.294028 64196 task_signals.go:463] [ 1125] Notified of signal 23 D0912 08:17:15.294326 64196 task_block.go:223] [ 1125] Interrupt queued D0912 08:17:15.298541 64196 task_signals.go:220] [ 1125] Signal 23: delivering to handler I0912 08:17:15.309836 64196 compat.go:123] Unsupported syscall pidfd_send_signal(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/pidfd_send_signal for more information. D0912 08:17:15.310134 64196 task_block.go:223] [ 1126] Interrupt queued D0912 08:17:15.310186 64196 task_block.go:223] [ 1127] Interrupt queued D0912 08:17:15.310199 64196 task_block.go:223] [ 1128] Interrupt queued D0912 08:17:15.310209 64196 task_block.go:223] [ 1129] Interrupt queued D0912 08:17:15.310219 64196 task_block.go:223] [ 1130] Interrupt queued D0912 08:17:15.310230 64196 task_exit.go:221] [ 1125] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:15.310223 64196 task_block.go:223] [ 1127] Interrupt queued D0912 08:17:15.310230 64196 task_block.go:223] [ 1128] Interrupt queued D0912 08:17:15.310295 64196 task_signals.go:189] [ 1127] Signal 9: terminating thread group D0912 08:17:15.310271 64196 task_block.go:223] [ 1129] Interrupt queued D0912 08:17:15.310314 64196 task_block.go:223] [ 1126] Interrupt queued D0912 08:17:15.310332 64196 task_signals.go:189] [ 1129] Signal 9: terminating thread group D0912 08:17:15.310255 64196 task_exit.go:221] [ 1125] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:15.310340 64196 task_signals.go:189] [ 1126] Signal 9: terminating thread group D0912 08:17:15.310309 64196 task_block.go:223] [ 1130] Interrupt queued I0912 08:17:15.310357 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1125, TID: 1126, fault addr: 0x0 D0912 08:17:15.310374 64196 task_exit.go:221] [ 1126] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:15.310384 64196 task_exit.go:221] [ 1126] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0912 08:17:15.310377 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1125, TID: 1129, fault addr: 0x0 D0912 08:17:15.310393 64196 task_exit.go:221] [ 1126] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:17:15.310404 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1125, TID: 1127, fault addr: 0x0 D0912 08:17:15.310373 64196 task_signals.go:189] [ 1130] Signal 9: terminating thread group D0912 08:17:15.310414 64196 task_signals.go:189] [ 1128] Signal 9: terminating thread group D0912 08:17:15.310417 64196 task_exit.go:221] [ 1127] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:17:15.310464 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1125, TID: 1130, fault addr: 0x0 I0912 08:17:15.310506 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1125, TID: 1128, fault addr: 0x0 D0912 08:17:15.310518 64196 task_exit.go:221] [ 1127] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:15.310564 64196 task_exit.go:221] [ 1127] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:15.310590 64196 task_exit.go:221] [ 1129] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:15.310609 64196 task_exit.go:221] [ 1129] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:15.310620 64196 task_exit.go:221] [ 1129] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:15.310641 64196 task_exit.go:221] [ 1128] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:15.310664 64196 task_exit.go:221] [ 1128] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:15.310680 64196 task_exit.go:221] [ 1128] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:15.310709 64196 task_exit.go:221] [ 1130] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:15.310879 64196 task_exit.go:221] [ 1130] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:15.310905 64196 task_exit.go:221] [ 1130] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:15.310927 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:17:15.310942 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:15.311241 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:17:15.315456 64196 task_exit.go:221] [ 1125] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:15.354411 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:17:15.354643 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:17:15.364062 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:17:15.392155 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:17:15.392649 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:15.397242 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:17:15.419631 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:17:15.419738 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:17:15.446122 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:17:15.446217 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:17:15.446432 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:17:15.446768 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:17:15.446893 64196 task_signals.go:463] [ 16] Notified of signal 23 D0912 08:17:15.446950 64196 task_block.go:223] [ 16] Interrupt queued D0912 08:17:15.447061 64196 task_block.go:223] [ 16] Interrupt queued D0912 08:17:15.447151 64196 task_signals.go:220] [ 16] Signal 23: delivering to handler D0912 08:17:15.447399 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:17:15.447482 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:17:15.447636 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:17:15.473447 64196 task_signals.go:463] [ 16] Notified of signal 23 D0912 08:17:15.473639 64196 task_block.go:223] [ 16] Interrupt queued D0912 08:17:15.492409 64196 task_signals.go:220] [ 16] Signal 23: delivering to handler D0912 08:17:15.651217 64196 task_signals.go:463] [ 19] Notified of signal 23 D0912 08:17:15.651306 64196 task_block.go:223] [ 19] Interrupt queued D0912 08:17:15.658499 64196 task_signals.go:220] [ 19] Signal 23: delivering to handler D0912 08:17:15.687395 64196 task_stop.go:119] [ 16] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:17:15.687580 64196 task_block.go:223] [ 1131] Interrupt queued D0912 08:17:15.705160 64196 task_signals.go:474] [ 16] No task notified of signal 23 D0912 08:17:15.737185 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:15.737316 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:15.737422 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:15.737498 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:15.737529 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:17:15.737556 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:17:15.737580 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:17:15.737649 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:17:15.737823 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:15.737969 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:15.738230 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:15.738386 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:15.756176 64196 syscalls.go:269] [ 1131] Allocating stack with size of 8388608 bytes D0912 08:17:15.756530 64196 task_stop.go:139] [ 16] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:17:15.762531 64196 task_block.go:223] [ 16] Interrupt queued D0912 08:17:15.762583 64196 task_signals.go:220] [ 16] Signal 23: delivering to handler D0912 08:17:15.807854 64196 task_signals.go:463] [ 16] Notified of signal 23 D0912 08:17:15.808356 64196 task_block.go:223] [ 16] Interrupt queued D0912 08:17:15.840972 64196 task_signals.go:220] [ 16] Signal 23: delivering to handler D0912 08:17:16.534544 64196 task_block.go:223] [ 1132] Interrupt queued D0912 08:17:16.539105 64196 task_block.go:223] [ 1133] Interrupt queued D0912 08:17:16.540573 64196 task_block.go:223] [ 1134] Interrupt queued D0912 08:17:16.553851 64196 task_block.go:223] [ 1135] Interrupt queued D0912 08:17:16.641473 64196 task_signals.go:463] [ 1131] Notified of signal 23 D0912 08:17:16.641539 64196 task_block.go:223] [ 1131] Interrupt queued D0912 08:17:16.668752 64196 task_signals.go:220] [ 1131] Signal 23: delivering to handler D0912 08:17:16.695475 64196 task_signals.go:474] [ 1131] No task notified of signal 23 D0912 08:17:16.699584 64196 task_block.go:223] [ 1131] Interrupt queued D0912 08:17:16.699785 64196 task_signals.go:220] [ 1131] Signal 23: delivering to handler D0912 08:17:16.912150 64196 task_signals.go:463] [ 1131] Notified of signal 23 D0912 08:17:16.912303 64196 task_block.go:223] [ 1131] Interrupt queued D0912 08:17:16.921671 64196 task_signals.go:220] [ 1131] Signal 23: delivering to handler D0912 08:17:16.926734 64196 task_signals.go:474] [ 1131] No task notified of signal 23 D0912 08:17:16.930571 64196 task_block.go:223] [ 1131] Interrupt queued D0912 08:17:16.930615 64196 task_signals.go:220] [ 1131] Signal 23: delivering to handler D0912 08:17:17.023696 64196 task_signals.go:463] [ 1131] Notified of signal 23 D0912 08:17:17.023909 64196 task_block.go:223] [ 1131] Interrupt queued D0912 08:17:17.029472 64196 task_signals.go:220] [ 1131] Signal 23: delivering to handler D0912 08:17:17.072498 64196 task_block.go:223] [ 1136] Interrupt queued D0912 08:17:17.202929 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:17.203073 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:17.203160 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:17.206588 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:17.206637 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:17.206673 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:17.206697 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:17.206721 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:17.237951 64196 task_block.go:223] [ 1132] Interrupt queued D0912 08:17:17.238147 64196 task_block.go:223] [ 1133] Interrupt queued D0912 08:17:17.238189 64196 task_block.go:223] [ 1134] Interrupt queued D0912 08:17:17.238204 64196 task_block.go:223] [ 1135] Interrupt queued D0912 08:17:17.238223 64196 task_block.go:223] [ 1136] Interrupt queued D0912 08:17:17.238239 64196 task_exit.go:221] [ 1131] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:17.238266 64196 task_exit.go:221] [ 1131] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:17.238295 64196 task_block.go:223] [ 1132] Interrupt queued D0912 08:17:17.238330 64196 task_signals.go:189] [ 1132] Signal 9: terminating thread group I0912 08:17:17.238357 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1131, TID: 1132, fault addr: 0x0 D0912 08:17:17.238384 64196 task_exit.go:221] [ 1132] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:17.238405 64196 task_exit.go:221] [ 1132] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:17.238424 64196 task_exit.go:221] [ 1132] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:17.239147 64196 task_block.go:223] [ 1135] Interrupt queued D0912 08:17:17.239311 64196 task_signals.go:189] [ 1135] Signal 9: terminating thread group I0912 08:17:17.239349 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1131, TID: 1135, fault addr: 0x0 D0912 08:17:17.239375 64196 task_exit.go:221] [ 1135] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:17.239449 64196 task_exit.go:221] [ 1135] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:17.239469 64196 task_exit.go:221] [ 1135] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:17.239495 64196 task_block.go:223] [ 1133] Interrupt queued D0912 08:17:17.239509 64196 task_signals.go:189] [ 1133] Signal 9: terminating thread group I0912 08:17:17.239524 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1131, TID: 1133, fault addr: 0x0 D0912 08:17:17.239542 64196 task_exit.go:221] [ 1133] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:17.239559 64196 task_exit.go:221] [ 1133] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:17.239569 64196 task_exit.go:221] [ 1133] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:17.239591 64196 task_block.go:223] [ 1134] Interrupt queued D0912 08:17:17.239675 64196 task_signals.go:189] [ 1134] Signal 9: terminating thread group I0912 08:17:17.239697 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1131, TID: 1134, fault addr: 0x0 D0912 08:17:17.239709 64196 task_exit.go:221] [ 1134] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:17.239721 64196 task_exit.go:221] [ 1134] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:17.239774 64196 task_exit.go:221] [ 1134] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:17.239808 64196 task_block.go:223] [ 1136] Interrupt queued D0912 08:17:17.239819 64196 task_signals.go:189] [ 1136] Signal 9: terminating thread group I0912 08:17:17.239830 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1131, TID: 1136, fault addr: 0x0 D0912 08:17:17.239841 64196 task_exit.go:221] [ 1136] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:17.240002 64196 task_exit.go:221] [ 1136] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:17.240069 64196 task_exit.go:221] [ 1136] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:17.240140 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:17:17.240162 64196 task_block.go:223] [ 10] Interrupt queued executing program D0912 08:17:17.242196 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:17.242259 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:17:17.242279 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:17:17.254005 64196 task_exit.go:221] [ 1131] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:17.304173 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:17:17.320799 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:17:17.326466 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:17:17.402220 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:17:17.402510 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:17:17.408057 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:17:17.524776 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:17:17.525047 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:17:17.525398 64196 task_stop.go:119] [ 13] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:17:17.525461 64196 task_block.go:223] [ 1137] Interrupt queued D0912 08:17:17.559612 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:17.564911 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:17.565047 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:17.565386 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:17.565501 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:17:17.565571 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:17:17.565613 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:17:17.565652 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:17:17.565732 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:17.565784 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:17.565830 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:17.565874 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:17.567446 64196 syscalls.go:269] [ 1137] Allocating stack with size of 8388608 bytes D0912 08:17:17.567754 64196 task_stop.go:139] [ 13] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:17:17.575059 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:17:17.575334 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:17:17.590413 64196 task_signals.go:463] [ 13] Notified of signal 23 D0912 08:17:17.590464 64196 task_block.go:223] [ 13] Interrupt queued D0912 08:17:17.590756 64196 task_signals.go:220] [ 13] Signal 23: delivering to handler D0912 08:17:17.798046 64196 task_block.go:223] [ 1138] Interrupt queued D0912 08:17:17.802675 64196 task_block.go:223] [ 1139] Interrupt queued D0912 08:17:17.830657 64196 task_block.go:223] [ 1140] Interrupt queued D0912 08:17:17.853064 64196 task_block.go:223] [ 1141] Interrupt queued D0912 08:17:17.920610 64196 task_signals.go:463] [ 1137] Notified of signal 23 D0912 08:17:17.920815 64196 task_block.go:223] [ 1137] Interrupt queued D0912 08:17:17.943842 64196 task_signals.go:220] [ 1137] Signal 23: delivering to handler D0912 08:17:17.960331 64196 task_signals.go:463] [ 1137] Notified of signal 23 D0912 08:17:17.960423 64196 task_block.go:223] [ 1137] Interrupt queued D0912 08:17:17.960511 64196 task_block.go:223] [ 1137] Interrupt queued D0912 08:17:17.960650 64196 task_signals.go:179] [ 1137] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:17:17.960696 64196 task_signals.go:220] [ 1137] Signal 23: delivering to handler D0912 08:17:18.015342 64196 task_signals.go:463] [ 1137] Notified of signal 23 D0912 08:17:18.015685 64196 task_block.go:223] [ 1137] Interrupt queued D0912 08:17:18.032569 64196 task_signals.go:220] [ 1137] Signal 23: delivering to handler D0912 08:17:18.103955 64196 task_block.go:223] [ 1142] Interrupt queued D0912 08:17:18.104148 64196 task_block.go:223] [ 1143] Interrupt queued D0912 08:17:18.215641 64196 task_signals.go:463] [ 1137] Notified of signal 23 D0912 08:17:18.215758 64196 task_block.go:223] [ 1137] Interrupt queued D0912 08:17:18.224315 64196 task_block.go:223] [ 1137] Interrupt queued D0912 08:17:18.224476 64196 task_signals.go:179] [ 1137] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:17:18.224552 64196 task_signals.go:220] [ 1137] Signal 23: delivering to handler D0912 08:17:18.328140 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:18.328312 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:18.328402 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:18.328446 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:18.328484 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:18.328553 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:18.328705 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:18.328772 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:18.329649 64196 task_block.go:223] [ 1138] Interrupt queued D0912 08:17:18.329715 64196 task_block.go:223] [ 1139] Interrupt queued D0912 08:17:18.329734 64196 task_block.go:223] [ 1140] Interrupt queued D0912 08:17:18.329765 64196 task_block.go:223] [ 1141] Interrupt queued D0912 08:17:18.329780 64196 task_block.go:223] [ 1142] Interrupt queued D0912 08:17:18.329796 64196 task_block.go:223] [ 1143] Interrupt queued D0912 08:17:18.329814 64196 task_exit.go:221] [ 1137] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:18.329808 64196 task_block.go:223] [ 1139] Interrupt queued D0912 08:17:18.329872 64196 task_signals.go:189] [ 1139] Signal 9: terminating thread group D0912 08:17:18.329843 64196 task_exit.go:221] [ 1137] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:18.329853 64196 task_block.go:223] [ 1143] Interrupt queued D0912 08:17:18.329932 64196 task_signals.go:189] [ 1143] Signal 9: terminating thread group I0912 08:17:18.329938 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1137, TID: 1139, fault addr: 0x0 D0912 08:17:18.329961 64196 task_exit.go:221] [ 1139] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:18.329975 64196 task_exit.go:221] [ 1139] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:18.329984 64196 task_exit.go:221] [ 1139] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:17:18.329970 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1137, TID: 1143, fault addr: 0x0 D0912 08:17:18.330006 64196 task_exit.go:221] [ 1143] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:18.329984 64196 task_block.go:223] [ 1141] Interrupt queued D0912 08:17:18.329994 64196 task_block.go:223] [ 1142] Interrupt queued D0912 08:17:18.330025 64196 task_signals.go:189] [ 1141] Signal 9: terminating thread group D0912 08:17:18.330029 64196 task_signals.go:189] [ 1142] Signal 9: terminating thread group D0912 08:17:18.330016 64196 task_exit.go:221] [ 1143] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:18.330042 64196 task_exit.go:221] [ 1143] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:17:18.330057 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1137, TID: 1141, fault addr: 0x0 D0912 08:17:18.330067 64196 task_exit.go:221] [ 1141] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:17:18.330077 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1137, TID: 1142, fault addr: 0x0 D0912 08:17:18.330086 64196 task_exit.go:221] [ 1141] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:18.330094 64196 task_exit.go:221] [ 1141] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:18.330114 64196 task_exit.go:221] [ 1142] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:18.330124 64196 task_exit.go:221] [ 1142] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:18.330132 64196 task_exit.go:221] [ 1142] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:18.330281 64196 task_block.go:223] [ 1138] Interrupt queued D0912 08:17:18.331408 64196 task_signals.go:189] [ 1138] Signal 9: terminating thread group I0912 08:17:18.331457 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1137, TID: 1138, fault addr: 0x0 D0912 08:17:18.331497 64196 task_exit.go:221] [ 1138] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:18.331513 64196 task_exit.go:221] [ 1138] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:18.331524 64196 task_exit.go:221] [ 1138] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:18.338860 64196 task_block.go:223] [ 1140] Interrupt queued D0912 08:17:18.339112 64196 task_signals.go:189] [ 1140] Signal 9: terminating thread group I0912 08:17:18.339189 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1137, TID: 1140, fault addr: 0x0 D0912 08:17:18.339257 64196 task_exit.go:221] [ 1140] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:18.341777 64196 task_exit.go:221] [ 1140] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:18.341832 64196 task_exit.go:221] [ 1140] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:18.341860 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:17:18.341877 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:18.341972 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:17:18.343207 64196 task_exit.go:221] [ 1137] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:18.345996 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:17:18.346066 64196 task_block.go:223] [ 1144] Interrupt queued D0912 08:17:18.357577 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:17:18.457796 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:18.457937 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:18.458113 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:18.458261 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:18.458303 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:17:18.458354 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:17:18.458411 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:17:18.458444 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:17:18.458521 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:18.458594 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:18.458652 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:18.458752 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:18.460893 64196 syscalls.go:269] [ 1144] Allocating stack with size of 8388608 bytes D0912 08:17:18.461159 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:17:18.473525 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:18.473609 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:17:18.685115 64196 task_block.go:223] [ 1145] Interrupt queued D0912 08:17:18.685458 64196 task_block.go:223] [ 1146] Interrupt queued D0912 08:17:18.685933 64196 task_block.go:223] [ 1147] Interrupt queued D0912 08:17:18.690228 64196 task_block.go:223] [ 1148] Interrupt queued D0912 08:17:18.702048 64196 task_signals.go:463] [ 1144] Notified of signal 23 D0912 08:17:18.702188 64196 task_block.go:223] [ 1144] Interrupt queued D0912 08:17:18.710114 64196 task_signals.go:220] [ 1144] Signal 23: delivering to handler D0912 08:17:18.813600 64196 task_signals.go:463] [ 1144] Notified of signal 23 D0912 08:17:18.813661 64196 task_block.go:223] [ 1144] Interrupt queued D0912 08:17:18.822942 64196 task_signals.go:220] [ 1144] Signal 23: delivering to handler D0912 08:17:18.892958 64196 task_signals.go:463] [ 1144] Notified of signal 23 D0912 08:17:18.893039 64196 task_block.go:223] [ 1144] Interrupt queued D0912 08:17:18.909374 64196 task_signals.go:220] [ 1144] Signal 23: delivering to handler D0912 08:17:18.995169 64196 task_signals.go:463] [ 1144] Notified of signal 23 D0912 08:17:18.995398 64196 task_block.go:223] [ 1144] Interrupt queued D0912 08:17:19.000252 64196 task_signals.go:220] [ 1144] Signal 23: delivering to handler D0912 08:17:19.033903 64196 task_signals.go:463] [ 1144] Notified of signal 23 D0912 08:17:19.034003 64196 task_block.go:223] [ 1144] Interrupt queued D0912 08:17:19.051212 64196 task_signals.go:220] [ 1144] Signal 23: delivering to handler D0912 08:17:19.091869 64196 task_signals.go:463] [ 1144] Notified of signal 23 D0912 08:17:19.092058 64196 task_block.go:223] [ 1144] Interrupt queued D0912 08:17:19.095871 64196 task_signals.go:220] [ 1144] Signal 23: delivering to handler D0912 08:17:19.136992 64196 task_block.go:223] [ 1149] Interrupt queued D0912 08:17:19.164139 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:19.164950 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:19.165033 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:19.165075 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:19.165125 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:19.165192 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:19.165234 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:19.165296 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:19.166007 64196 task_block.go:223] [ 1145] Interrupt queued D0912 08:17:19.166056 64196 task_block.go:223] [ 1146] Interrupt queued D0912 08:17:19.166080 64196 task_block.go:223] [ 1147] Interrupt queued D0912 08:17:19.166108 64196 task_block.go:223] [ 1148] Interrupt queued D0912 08:17:19.166150 64196 task_block.go:223] [ 1149] Interrupt queued D0912 08:17:19.166165 64196 task_exit.go:221] [ 1144] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:19.166187 64196 task_exit.go:221] [ 1144] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:19.166135 64196 task_block.go:223] [ 1147] Interrupt queued D0912 08:17:19.166187 64196 task_block.go:223] [ 1149] Interrupt queued D0912 08:17:19.166252 64196 task_signals.go:189] [ 1149] Signal 9: terminating thread group D0912 08:17:19.166222 64196 task_signals.go:189] [ 1146] Signal 9: terminating thread group D0912 08:17:19.166160 64196 task_block.go:223] [ 1148] Interrupt queued D0912 08:17:19.166237 64196 task_signals.go:189] [ 1147] Signal 9: terminating thread group D0912 08:17:19.166298 64196 task_signals.go:189] [ 1148] Signal 9: terminating thread group I0912 08:17:19.166278 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1144, TID: 1149, fault addr: 0x0 D0912 08:17:19.166331 64196 task_exit.go:221] [ 1149] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:19.166377 64196 task_exit.go:221] [ 1149] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:19.166391 64196 task_exit.go:221] [ 1149] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:17:19.166421 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1144, TID: 1146, fault addr: 0x0 D0912 08:17:19.166454 64196 task_exit.go:221] [ 1146] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:19.166480 64196 task_exit.go:221] [ 1146] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:19.166501 64196 task_exit.go:221] [ 1146] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:17:19.166521 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1144, TID: 1147, fault addr: 0x0 D0912 08:17:19.166533 64196 task_exit.go:221] [ 1147] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:19.166558 64196 task_exit.go:221] [ 1147] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:19.166575 64196 task_exit.go:221] [ 1147] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:17:19.166597 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1144, TID: 1148, fault addr: 0x0 D0912 08:17:19.166618 64196 task_exit.go:221] [ 1148] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:19.166634 64196 task_exit.go:221] [ 1148] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:19.166644 64196 task_exit.go:221] [ 1148] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:19.167041 64196 task_block.go:223] [ 1145] Interrupt queued D0912 08:17:19.167084 64196 task_signals.go:189] [ 1145] Signal 9: terminating thread group I0912 08:17:19.167107 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1144, TID: 1145, fault addr: 0x0 D0912 08:17:19.167127 64196 task_exit.go:221] [ 1145] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:19.167286 64196 task_exit.go:221] [ 1145] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:19.167318 64196 task_exit.go:221] [ 1145] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:19.167333 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:17:19.167353 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:19.167373 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:19.167389 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:17:19.167411 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:17:19.181031 64196 task_exit.go:221] [ 1144] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:19.190367 64196 task_stop.go:119] [ 15] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:17:19.190711 64196 task_block.go:223] [ 1150] Interrupt queued D0912 08:17:19.193768 64196 task_signals.go:474] [ 15] No task notified of signal 23 D0912 08:17:19.235886 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:19.236021 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:19.236160 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:19.236298 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:19.236358 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:17:19.236420 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:17:19.236473 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:17:19.236512 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:17:19.236580 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:19.236672 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:19.236734 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:19.236831 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:19.238827 64196 syscalls.go:269] [ 1150] Allocating stack with size of 8388608 bytes D0912 08:17:19.239072 64196 task_stop.go:139] [ 15] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:17:19.239527 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:17:19.239577 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:17:19.244204 64196 task_signals.go:463] [ 15] Notified of signal 23 D0912 08:17:19.244300 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:17:19.259130 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:17:19.281384 64196 task_signals.go:463] [ 15] Notified of signal 23 D0912 08:17:19.281602 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:17:19.281667 64196 task_block.go:223] [ 15] Interrupt queued D0912 08:17:19.281720 64196 task_signals.go:179] [ 15] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:17:19.281774 64196 task_signals.go:220] [ 15] Signal 23: delivering to handler D0912 08:17:19.467334 64196 task_block.go:223] [ 1151] Interrupt queued D0912 08:17:19.467744 64196 task_block.go:223] [ 1152] Interrupt queued D0912 08:17:19.468098 64196 task_block.go:223] [ 1153] Interrupt queued D0912 08:17:19.468761 64196 task_block.go:223] [ 1154] Interrupt queued D0912 08:17:19.521625 64196 task_signals.go:463] [ 1150] Notified of signal 23 D0912 08:17:19.521703 64196 task_block.go:223] [ 1150] Interrupt queued D0912 08:17:19.525869 64196 task_signals.go:220] [ 1150] Signal 23: delivering to handler D0912 08:17:19.563453 64196 task_signals.go:463] [ 1150] Notified of signal 23 D0912 08:17:19.563606 64196 task_block.go:223] [ 1150] Interrupt queued D0912 08:17:19.564409 64196 task_block.go:223] [ 1150] Interrupt queued D0912 08:17:19.564484 64196 task_signals.go:179] [ 1150] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:17:19.564509 64196 task_signals.go:220] [ 1150] Signal 23: delivering to handler D0912 08:17:19.569173 64196 task_block.go:223] [ 1155] Interrupt queued D0912 08:17:19.608741 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:19.608854 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:19.608921 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:19.609024 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:19.609095 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:19.609214 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:19.609269 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:19.609322 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} I0912 08:17:19.609889 64196 compat.go:123] Unsupported syscall pkey_alloc(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/pkey_alloc for more information. D0912 08:17:19.610025 64196 task_block.go:223] [ 1151] Interrupt queued D0912 08:17:19.610052 64196 task_block.go:223] [ 1152] Interrupt queued D0912 08:17:19.610069 64196 task_block.go:223] [ 1153] Interrupt queued D0912 08:17:19.610079 64196 task_block.go:223] [ 1154] Interrupt queued D0912 08:17:19.610094 64196 task_block.go:223] [ 1155] Interrupt queued D0912 08:17:19.610106 64196 task_exit.go:221] [ 1150] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:19.610126 64196 task_exit.go:221] [ 1150] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:19.610139 64196 task_block.go:223] [ 1151] Interrupt queued D0912 08:17:19.610155 64196 task_block.go:223] [ 1153] Interrupt queued D0912 08:17:19.610246 64196 task_signals.go:189] [ 1153] Signal 9: terminating thread group I0912 08:17:19.610305 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1150, TID: 1153, fault addr: 0x0 D0912 08:17:19.610340 64196 task_exit.go:221] [ 1153] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:19.610361 64196 task_exit.go:221] [ 1153] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:19.610383 64196 task_exit.go:221] [ 1153] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:19.610209 64196 task_block.go:223] [ 1155] Interrupt queued D0912 08:17:19.610415 64196 task_signals.go:189] [ 1155] Signal 9: terminating thread group I0912 08:17:19.610440 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1150, TID: 1155, fault addr: 0x0 D0912 08:17:19.610488 64196 task_exit.go:221] [ 1155] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:19.610554 64196 task_exit.go:221] [ 1155] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:19.610576 64196 task_exit.go:221] [ 1155] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:19.610193 64196 task_signals.go:189] [ 1151] Signal 9: terminating thread group I0912 08:17:19.610619 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1150, TID: 1151, fault addr: 0x0 D0912 08:17:19.610673 64196 task_exit.go:221] [ 1151] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:19.610271 64196 task_block.go:223] [ 1154] Interrupt queued D0912 08:17:19.610746 64196 task_signals.go:189] [ 1154] Signal 9: terminating thread group D0912 08:17:19.610117 64196 task_block.go:223] [ 1152] Interrupt queued D0912 08:17:19.610880 64196 task_signals.go:189] [ 1152] Signal 9: terminating thread group D0912 08:17:19.610712 64196 task_exit.go:221] [ 1151] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:19.610912 64196 task_exit.go:221] [ 1151] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:17:19.610951 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1150, TID: 1154, fault addr: 0x0 D0912 08:17:19.611028 64196 task_exit.go:221] [ 1154] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:19.611108 64196 task_exit.go:221] [ 1154] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:19.611153 64196 task_exit.go:221] [ 1154] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:17:19.611207 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1150, TID: 1152, fault addr: 0x0 D0912 08:17:19.611231 64196 task_exit.go:221] [ 1152] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:19.611430 64196 task_exit.go:221] [ 1152] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:19.611470 64196 task_exit.go:221] [ 1152] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:19.611492 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:17:19.611506 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:19.612632 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:17:19.612873 64196 task_exit.go:221] [ 1150] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:19.641057 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:17:19.641160 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:19.641275 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:17:19.651211 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:17:19.651414 64196 task_block.go:223] [ 1156] Interrupt queued D0912 08:17:19.675980 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:17:19.686983 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:19.687208 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:19.687318 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:19.687559 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:19.687677 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:17:19.687763 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:17:19.687811 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:17:19.687908 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:17:19.688009 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:19.688111 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:19.688169 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:19.688313 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:19.689864 64196 syscalls.go:269] [ 1156] Allocating stack with size of 8388608 bytes D0912 08:17:19.690138 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:17:19.696054 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:19.696276 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:17:20.217968 64196 task_block.go:223] [ 1158] Interrupt queued D0912 08:17:20.217941 64196 task_block.go:223] [ 1157] Interrupt queued D0912 08:17:20.218543 64196 task_block.go:223] [ 1159] Interrupt queued D0912 08:17:20.219179 64196 task_block.go:223] [ 1160] Interrupt queued executing program D0912 08:17:20.238121 64196 task_signals.go:463] [ 1156] Notified of signal 23 D0912 08:17:20.238362 64196 task_block.go:223] [ 1156] Interrupt queued D0912 08:17:20.248306 64196 task_signals.go:220] [ 1156] Signal 23: delivering to handler D0912 08:17:20.267169 64196 task_block.go:223] [ 1161] Interrupt queued D0912 08:17:20.297541 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:20.297796 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:20.297877 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:20.297903 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:20.297930 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:20.298005 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:20.298061 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:20.298129 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} I0912 08:17:20.298759 64196 compat.go:123] Unsupported syscall pkey_free(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/pkey_free for more information. D0912 08:17:20.298900 64196 task_block.go:223] [ 1157] Interrupt queued D0912 08:17:20.298939 64196 task_block.go:223] [ 1158] Interrupt queued D0912 08:17:20.298955 64196 task_block.go:223] [ 1159] Interrupt queued D0912 08:17:20.298965 64196 task_block.go:223] [ 1160] Interrupt queued D0912 08:17:20.298977 64196 task_block.go:223] [ 1161] Interrupt queued D0912 08:17:20.299001 64196 task_exit.go:221] [ 1156] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.299027 64196 task_exit.go:221] [ 1156] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.299047 64196 task_block.go:223] [ 1158] Interrupt queued D0912 08:17:20.299067 64196 task_signals.go:189] [ 1158] Signal 9: terminating thread group I0912 08:17:20.299096 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1156, TID: 1158, fault addr: 0x0 D0912 08:17:20.299114 64196 task_exit.go:221] [ 1158] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.299126 64196 task_exit.go:221] [ 1158] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.299201 64196 task_exit.go:221] [ 1158] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.299246 64196 task_block.go:223] [ 1159] Interrupt queued D0912 08:17:20.299264 64196 task_signals.go:189] [ 1159] Signal 9: terminating thread group I0912 08:17:20.299283 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1156, TID: 1159, fault addr: 0x0 D0912 08:17:20.299298 64196 task_exit.go:221] [ 1159] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.299312 64196 task_exit.go:221] [ 1159] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.299321 64196 task_exit.go:221] [ 1159] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.299350 64196 task_block.go:223] [ 1161] Interrupt queued D0912 08:17:20.299392 64196 task_signals.go:189] [ 1161] Signal 9: terminating thread group I0912 08:17:20.299433 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1156, TID: 1161, fault addr: 0x0 D0912 08:17:20.299463 64196 task_exit.go:221] [ 1161] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.299496 64196 task_exit.go:221] [ 1161] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.299516 64196 task_exit.go:221] [ 1161] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.299338 64196 task_block.go:223] [ 1160] Interrupt queued D0912 08:17:20.299558 64196 task_signals.go:189] [ 1160] Signal 9: terminating thread group I0912 08:17:20.299594 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1156, TID: 1160, fault addr: 0x0 D0912 08:17:20.299611 64196 task_exit.go:221] [ 1160] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.299622 64196 task_exit.go:221] [ 1160] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.299637 64196 task_exit.go:221] [ 1160] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.311711 64196 task_signals.go:189] [ 1157] Signal 9: terminating thread group I0912 08:17:20.311781 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1156, TID: 1157, fault addr: 0x0 D0912 08:17:20.311829 64196 task_exit.go:221] [ 1157] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.312031 64196 task_exit.go:221] [ 1157] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.312075 64196 task_exit.go:221] [ 1157] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.312101 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:17:20.312127 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:20.315227 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:20.315494 64196 task_signals.go:179] [ 10] Restarting syscall 247 after errno 512: interrupted by signal 17 D0912 08:17:20.315593 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:17:20.337213 64196 task_exit.go:221] [ 1156] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.346409 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:17:20.346711 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:20.350656 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:17:20.372445 64196 task_stop.go:119] [ 10] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:17:20.372533 64196 task_block.go:223] [ 1162] Interrupt queued D0912 08:17:20.375268 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:17:20.431658 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:20.431838 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:20.431939 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:20.432088 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:20.461004 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:17:20.461117 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:17:20.461188 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:17:20.461244 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:17:20.461375 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:20.461514 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:20.461603 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:20.461690 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:20.463949 64196 syscalls.go:269] [ 1162] Allocating stack with size of 8388608 bytes D0912 08:17:20.464259 64196 task_stop.go:139] [ 10] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:17:20.489440 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:20.493658 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:17:20.517135 64196 task_signals.go:474] [ 10] No task notified of signal 23 D0912 08:17:20.520979 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:20.521050 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:17:20.532938 64196 task_signals.go:463] [ 10] Notified of signal 23 D0912 08:17:20.533191 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:20.546001 64196 task_signals.go:220] [ 10] Signal 23: delivering to handler D0912 08:17:20.709042 64196 task_block.go:223] [ 1163] Interrupt queued D0912 08:17:20.709265 64196 task_block.go:223] [ 1164] Interrupt queued D0912 08:17:20.709720 64196 task_block.go:223] [ 1165] Interrupt queued D0912 08:17:20.710334 64196 task_block.go:223] [ 1166] Interrupt queued D0912 08:17:20.740255 64196 task_signals.go:463] [ 1162] Notified of signal 23 D0912 08:17:20.740331 64196 task_block.go:223] [ 1162] Interrupt queued D0912 08:17:20.740357 64196 task_block.go:223] [ 1162] Interrupt queued D0912 08:17:20.740394 64196 task_signals.go:179] [ 1162] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:17:20.740413 64196 task_signals.go:220] [ 1162] Signal 23: delivering to handler D0912 08:17:20.759411 64196 task_block.go:223] [ 1167] Interrupt queued D0912 08:17:20.760434 64196 task_block.go:223] [ 1168] Interrupt queued D0912 08:17:20.765774 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:20.765922 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:20.766124 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:20.766207 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:20.766264 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:20.766358 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:20.766433 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:20.766504 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} I0912 08:17:20.766948 64196 compat.go:123] Unsupported syscall pkey_mprotect(0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef,0xffffffffffffd8ef). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/pkey_mprotect for more information. D0912 08:17:20.767059 64196 task_block.go:223] [ 1163] Interrupt queued D0912 08:17:20.767091 64196 task_block.go:223] [ 1164] Interrupt queued D0912 08:17:20.767103 64196 task_block.go:223] [ 1165] Interrupt queued D0912 08:17:20.767112 64196 task_block.go:223] [ 1166] Interrupt queued D0912 08:17:20.767121 64196 task_block.go:223] [ 1167] Interrupt queued D0912 08:17:20.767134 64196 task_block.go:223] [ 1168] Interrupt queued D0912 08:17:20.767143 64196 task_block.go:223] [ 1167] Interrupt queued D0912 08:17:20.767134 64196 task_block.go:223] [ 1165] Interrupt queued D0912 08:17:20.767148 64196 task_exit.go:221] [ 1162] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.767166 64196 task_block.go:223] [ 1166] Interrupt queued D0912 08:17:20.767223 64196 task_signals.go:189] [ 1167] Signal 9: terminating thread group D0912 08:17:20.767161 64196 task_block.go:223] [ 1168] Interrupt queued D0912 08:17:20.767245 64196 task_signals.go:189] [ 1168] Signal 9: terminating thread group D0912 08:17:20.767210 64196 task_exit.go:221] [ 1162] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.767233 64196 task_signals.go:189] [ 1166] Signal 9: terminating thread group I0912 08:17:20.767276 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1162, TID: 1167, fault addr: 0x0 D0912 08:17:20.767299 64196 task_exit.go:221] [ 1167] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:17:20.767315 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1162, TID: 1166, fault addr: 0x0 D0912 08:17:20.767335 64196 task_exit.go:221] [ 1167] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.767384 64196 task_exit.go:221] [ 1167] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.767088 64196 task_block.go:223] [ 1163] Interrupt queued D0912 08:17:20.767437 64196 task_exit.go:221] [ 1166] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.767111 64196 task_block.go:223] [ 1164] Interrupt queued D0912 08:17:20.767475 64196 task_signals.go:189] [ 1163] Signal 9: terminating thread group I0912 08:17:20.767348 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1162, TID: 1168, fault addr: 0x0 D0912 08:17:20.767464 64196 task_exit.go:221] [ 1166] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.767514 64196 task_exit.go:221] [ 1166] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.767487 64196 task_signals.go:189] [ 1164] Signal 9: terminating thread group D0912 08:17:20.767245 64196 task_signals.go:189] [ 1165] Signal 9: terminating thread group I0912 08:17:20.767545 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1162, TID: 1163, fault addr: 0x0 I0912 08:17:20.767567 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1162, TID: 1164, fault addr: 0x0 I0912 08:17:20.767584 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1162, TID: 1165, fault addr: 0x0 D0912 08:17:20.767568 64196 task_exit.go:221] [ 1168] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.767633 64196 task_exit.go:221] [ 1168] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.767655 64196 task_exit.go:221] [ 1168] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.767714 64196 task_exit.go:221] [ 1164] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.767779 64196 task_exit.go:221] [ 1164] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.767795 64196 task_exit.go:221] [ 1164] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.767830 64196 task_exit.go:221] [ 1165] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.767862 64196 task_exit.go:221] [ 1165] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.767888 64196 task_exit.go:221] [ 1165] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.767935 64196 task_exit.go:221] [ 1163] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.768134 64196 task_exit.go:221] [ 1163] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.768197 64196 task_exit.go:221] [ 1163] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.768236 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:17:20.768284 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:20.768311 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:20.768372 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:17:20.768406 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:17:20.768390 64196 task_exit.go:221] [ 1162] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.768738 64196 task_signals.go:463] [ 17] Notified of signal 23 D0912 08:17:20.768789 64196 task_block.go:223] [ 17] Interrupt queued D0912 08:17:20.768820 64196 task_signals.go:220] [ 17] Signal 23: delivering to handler D0912 08:17:20.769971 64196 task_stop.go:119] [ 17] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:17:20.770019 64196 task_block.go:223] [ 1169] Interrupt queued D0912 08:17:20.772850 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:20.772920 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:20.773056 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:20.773200 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:20.773236 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:17:20.773288 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:17:20.773317 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:17:20.773366 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:17:20.773404 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:20.773541 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:20.773614 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:20.773702 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:20.775634 64196 syscalls.go:269] [ 1169] Allocating stack with size of 8388608 bytes D0912 08:17:20.775895 64196 task_stop.go:139] [ 17] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:17:20.791222 64196 task_block.go:223] [ 1170] Interrupt queued D0912 08:17:20.791435 64196 task_block.go:223] [ 1171] Interrupt queued D0912 08:17:20.791674 64196 task_block.go:223] [ 1172] Interrupt queued D0912 08:17:20.792355 64196 task_block.go:223] [ 1173] Interrupt queued D0912 08:17:20.793348 64196 task_signals.go:463] [ 1169] Notified of signal 23 D0912 08:17:20.793397 64196 task_block.go:223] [ 1169] Interrupt queued D0912 08:17:20.793413 64196 task_signals.go:220] [ 1169] Signal 23: delivering to handler D0912 08:17:20.793719 64196 task_signals.go:463] [ 1169] Notified of signal 23 D0912 08:17:20.793759 64196 task_block.go:223] [ 1169] Interrupt queued D0912 08:17:20.793806 64196 task_signals.go:220] [ 1169] Signal 23: delivering to handler D0912 08:17:20.805966 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:20.806100 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:20.806204 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:20.806257 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:20.806299 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:20.806336 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:20.806370 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:20.806429 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:20.807087 64196 task_block.go:223] [ 1170] Interrupt queued D0912 08:17:20.807137 64196 task_block.go:223] [ 1171] Interrupt queued D0912 08:17:20.807153 64196 task_block.go:223] [ 1172] Interrupt queued D0912 08:17:20.807163 64196 task_block.go:223] [ 1173] Interrupt queued D0912 08:17:20.807174 64196 task_block.go:223] [ 1171] Interrupt queued D0912 08:17:20.807178 64196 task_exit.go:221] [ 1169] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.807191 64196 task_block.go:223] [ 1173] Interrupt queued D0912 08:17:20.807205 64196 task_block.go:223] [ 1172] Interrupt queued D0912 08:17:20.807247 64196 task_signals.go:189] [ 1173] Signal 9: terminating thread group D0912 08:17:20.807240 64196 task_signals.go:189] [ 1171] Signal 9: terminating thread group D0912 08:17:20.807226 64196 task_exit.go:221] [ 1169] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0912 08:17:20.807299 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1169, TID: 1173, fault addr: 0x0 D0912 08:17:20.807349 64196 task_exit.go:221] [ 1173] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:17:20.807368 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1169, TID: 1171, fault addr: 0x0 D0912 08:17:20.807156 64196 task_block.go:223] [ 1170] Interrupt queued D0912 08:17:20.807392 64196 task_exit.go:221] [ 1173] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.807400 64196 task_signals.go:189] [ 1170] Signal 9: terminating thread group D0912 08:17:20.807405 64196 task_exit.go:221] [ 1173] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.807262 64196 task_signals.go:189] [ 1172] Signal 9: terminating thread group I0912 08:17:20.807430 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1169, TID: 1170, fault addr: 0x0 I0912 08:17:20.807456 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1169, TID: 1172, fault addr: 0x0 D0912 08:17:20.807442 64196 task_exit.go:221] [ 1171] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.807496 64196 task_exit.go:221] [ 1171] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.807518 64196 task_exit.go:221] [ 1171] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.807540 64196 task_exit.go:221] [ 1170] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.807560 64196 task_exit.go:221] [ 1170] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.807568 64196 task_exit.go:221] [ 1170] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.807587 64196 task_exit.go:221] [ 1172] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.807755 64196 task_exit.go:221] [ 1172] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.807797 64196 task_exit.go:221] [ 1172] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.807820 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:17:20.807840 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:20.807866 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:20.807895 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:17:20.807915 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:17:20.807983 64196 task_exit.go:221] [ 1169] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.808429 64196 task_signals.go:463] [ 17] Notified of signal 23 D0912 08:17:20.808570 64196 task_block.go:223] [ 17] Interrupt queued D0912 08:17:20.808646 64196 task_signals.go:220] [ 17] Signal 23: delivering to handler D0912 08:17:20.809865 64196 task_stop.go:119] [ 17] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:17:20.809918 64196 task_block.go:223] [ 1174] Interrupt queued D0912 08:17:20.812631 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:20.812740 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:20.812856 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:20.812955 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:20.813012 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:17:20.813083 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:17:20.813178 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:17:20.813235 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:17:20.813303 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:20.813382 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:20.813484 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:20.813600 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:20.815673 64196 syscalls.go:269] [ 1174] Allocating stack with size of 8388608 bytes D0912 08:17:20.815894 64196 task_stop.go:139] [ 17] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:17:20.843650 64196 task_block.go:223] [ 1175] Interrupt queued D0912 08:17:20.843835 64196 task_block.go:223] [ 1176] Interrupt queued D0912 08:17:20.843975 64196 task_block.go:223] [ 1177] Interrupt queued D0912 08:17:20.844674 64196 task_block.go:223] [ 1178] Interrupt queued D0912 08:17:20.856646 64196 task_block.go:223] [ 1179] Interrupt queued D0912 08:17:20.861108 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:20.861307 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:20.861444 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:20.861535 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:20.861588 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:20.861638 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:20.861662 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:20.861697 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:20.864878 64196 task_block.go:223] [ 1175] Interrupt queued D0912 08:17:20.864951 64196 task_block.go:223] [ 1176] Interrupt queued D0912 08:17:20.864905 64196 task_block.go:223] [ 1175] Interrupt queued D0912 08:17:20.864967 64196 task_block.go:223] [ 1177] Interrupt queued D0912 08:17:20.864984 64196 task_block.go:223] [ 1178] Interrupt queued D0912 08:17:20.864999 64196 task_block.go:223] [ 1179] Interrupt queued D0912 08:17:20.865018 64196 task_exit.go:221] [ 1174] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.865011 64196 task_block.go:223] [ 1176] Interrupt queued D0912 08:17:20.865048 64196 task_exit.go:221] [ 1174] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.865073 64196 task_signals.go:189] [ 1176] Signal 9: terminating thread group I0912 08:17:20.865140 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1174, TID: 1176, fault addr: 0x0 D0912 08:17:20.865066 64196 task_block.go:223] [ 1179] Interrupt queued D0912 08:17:20.865085 64196 task_signals.go:189] [ 1175] Signal 9: terminating thread group D0912 08:17:20.864989 64196 task_block.go:223] [ 1177] Interrupt queued D0912 08:17:20.865186 64196 task_exit.go:221] [ 1176] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.865030 64196 task_block.go:223] [ 1178] Interrupt queued I0912 08:17:20.865299 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1174, TID: 1175, fault addr: 0x0 D0912 08:17:20.865326 64196 task_signals.go:189] [ 1178] Signal 9: terminating thread group D0912 08:17:20.865345 64196 task_signals.go:189] [ 1179] Signal 9: terminating thread group D0912 08:17:20.865338 64196 task_exit.go:221] [ 1176] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.865404 64196 task_exit.go:221] [ 1176] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.865444 64196 task_exit.go:221] [ 1175] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.865475 64196 task_exit.go:221] [ 1175] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.865492 64196 task_exit.go:221] [ 1175] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.865388 64196 task_signals.go:189] [ 1177] Signal 9: terminating thread group I0912 08:17:20.865443 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1174, TID: 1178, fault addr: 0x0 D0912 08:17:20.865559 64196 task_exit.go:221] [ 1178] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.865608 64196 task_exit.go:221] [ 1178] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.865639 64196 task_exit.go:221] [ 1178] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:17:20.865637 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1174, TID: 1179, fault addr: 0x0 D0912 08:17:20.865724 64196 task_exit.go:221] [ 1179] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.865752 64196 task_exit.go:221] [ 1179] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.865776 64196 task_exit.go:221] [ 1179] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:17:20.865800 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1174, TID: 1177, fault addr: 0x0 D0912 08:17:20.865827 64196 task_exit.go:221] [ 1177] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.866007 64196 task_exit.go:221] [ 1177] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.866067 64196 task_exit.go:221] [ 1177] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.866095 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:17:20.866116 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:20.866154 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:20.866186 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:17:20.866216 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:17:20.866288 64196 task_exit.go:221] [ 1174] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.868242 64196 task_stop.go:119] [ 17] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:17:20.868629 64196 task_block.go:223] [ 1180] Interrupt queued D0912 08:17:20.874023 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:20.874194 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:20.874357 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:20.874502 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:20.874554 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:17:20.874607 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:17:20.874655 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:17:20.874722 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:17:20.874804 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:20.874889 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:20.874961 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:20.875034 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:20.876606 64196 syscalls.go:269] [ 1180] Allocating stack with size of 8388608 bytes D0912 08:17:20.876814 64196 task_stop.go:139] [ 17] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:17:20.876867 64196 task_signals.go:474] [ 17] No task notified of signal 23 D0912 08:17:20.877045 64196 task_block.go:223] [ 17] Interrupt queued D0912 08:17:20.877121 64196 task_signals.go:220] [ 17] Signal 23: delivering to handler D0912 08:17:20.877448 64196 task_signals.go:463] [ 17] Notified of signal 23 D0912 08:17:20.877501 64196 task_block.go:223] [ 17] Interrupt queued D0912 08:17:20.877576 64196 task_signals.go:220] [ 17] Signal 23: delivering to handler D0912 08:17:20.890765 64196 task_block.go:223] [ 1181] Interrupt queued D0912 08:17:20.890865 64196 task_block.go:223] [ 1182] Interrupt queued D0912 08:17:20.891142 64196 task_block.go:223] [ 1183] Interrupt queued D0912 08:17:20.891902 64196 task_block.go:223] [ 1184] Interrupt queued D0912 08:17:20.900204 64196 task_block.go:223] [ 1185] Interrupt queued D0912 08:17:20.903358 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:20.903490 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:20.903555 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:20.903635 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:20.903682 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:20.903729 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:20.903773 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:20.903821 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:20.904338 64196 task_block.go:223] [ 1181] Interrupt queued D0912 08:17:20.904398 64196 task_block.go:223] [ 1182] Interrupt queued D0912 08:17:20.904423 64196 task_block.go:223] [ 1183] Interrupt queued D0912 08:17:20.904438 64196 task_block.go:223] [ 1184] Interrupt queued D0912 08:17:20.904425 64196 task_block.go:223] [ 1182] Interrupt queued D0912 08:17:20.904455 64196 task_block.go:223] [ 1185] Interrupt queued D0912 08:17:20.904463 64196 task_block.go:223] [ 1185] Interrupt queued D0912 08:17:20.904510 64196 task_exit.go:221] [ 1180] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.904532 64196 task_block.go:223] [ 1184] Interrupt queued D0912 08:17:20.904571 64196 task_signals.go:189] [ 1185] Signal 9: terminating thread group D0912 08:17:20.904360 64196 task_block.go:223] [ 1181] Interrupt queued D0912 08:17:20.904592 64196 task_signals.go:189] [ 1184] Signal 9: terminating thread group D0912 08:17:20.904556 64196 task_signals.go:189] [ 1182] Signal 9: terminating thread group D0912 08:17:20.904603 64196 task_signals.go:189] [ 1181] Signal 9: terminating thread group D0912 08:17:20.904556 64196 task_exit.go:221] [ 1180] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.904497 64196 task_block.go:223] [ 1183] Interrupt queued D0912 08:17:20.904672 64196 task_signals.go:189] [ 1183] Signal 9: terminating thread group I0912 08:17:20.904684 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1180, TID: 1184, fault addr: 0x0 D0912 08:17:20.904761 64196 task_exit.go:221] [ 1184] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.904795 64196 task_exit.go:221] [ 1184] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.904808 64196 task_exit.go:221] [ 1184] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:17:20.904855 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1180, TID: 1183, fault addr: 0x0 D0912 08:17:20.904912 64196 task_exit.go:221] [ 1183] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.904933 64196 task_exit.go:221] [ 1183] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0912 08:17:20.904942 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1180, TID: 1181, fault addr: 0x0 D0912 08:17:20.904951 64196 task_exit.go:221] [ 1183] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:17:20.904986 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1180, TID: 1185, fault addr: 0x0 D0912 08:17:20.905024 64196 task_exit.go:221] [ 1185] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:17:20.905036 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1180, TID: 1182, fault addr: 0x0 D0912 08:17:20.905051 64196 task_exit.go:221] [ 1185] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.905089 64196 task_exit.go:221] [ 1185] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.905133 64196 task_exit.go:221] [ 1181] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.905168 64196 task_exit.go:221] [ 1181] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.905192 64196 task_exit.go:221] [ 1181] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.905214 64196 task_exit.go:221] [ 1182] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.905338 64196 task_exit.go:221] [ 1182] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.905376 64196 task_exit.go:221] [ 1182] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.905397 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:17:20.905415 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:20.905472 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:20.905531 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:17:20.905571 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:17:20.905619 64196 task_exit.go:221] [ 1180] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.907020 64196 task_stop.go:119] [ 13] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:17:20.907074 64196 task_block.go:223] [ 1186] Interrupt queued D0912 08:17:20.909327 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:20.909390 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:20.909495 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:20.909585 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:20.909615 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:17:20.909642 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:17:20.909679 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:17:20.909718 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:17:20.909750 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:20.909839 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:20.909898 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:20.909968 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:20.911778 64196 syscalls.go:269] [ 1186] Allocating stack with size of 8388608 bytes D0912 08:17:20.912069 64196 task_stop.go:139] [ 13] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:17:20.931222 64196 task_block.go:223] [ 1187] Interrupt queued D0912 08:17:20.931466 64196 task_block.go:223] [ 1188] Interrupt queued D0912 08:17:20.931843 64196 task_block.go:223] [ 1189] Interrupt queued D0912 08:17:20.932348 64196 task_block.go:223] [ 1190] Interrupt queued D0912 08:17:20.932424 64196 task_signals.go:463] [ 1189] Notified of signal 23 D0912 08:17:20.932454 64196 task_block.go:223] [ 1189] Interrupt queued D0912 08:17:20.932490 64196 task_block.go:223] [ 1189] Interrupt queued D0912 08:17:20.932588 64196 task_signals.go:179] [ 1189] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:17:20.932608 64196 task_signals.go:220] [ 1189] Signal 23: delivering to handler D0912 08:17:20.933320 64196 task_signals.go:463] [ 1186] Notified of signal 23 D0912 08:17:20.933370 64196 task_block.go:223] [ 1186] Interrupt queued D0912 08:17:20.933393 64196 task_signals.go:220] [ 1186] Signal 23: delivering to handler D0912 08:17:20.933738 64196 task_signals.go:463] [ 1186] Notified of signal 23 D0912 08:17:20.933782 64196 task_block.go:223] [ 1186] Interrupt queued D0912 08:17:20.933826 64196 task_signals.go:220] [ 1186] Signal 23: delivering to handler D0912 08:17:20.943236 64196 task_block.go:223] [ 1191] Interrupt queued D0912 08:17:20.946878 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:20.946981 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:20.947066 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:20.947135 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:20.947175 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:20.947275 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:20.947342 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:20.947386 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:20.947813 64196 task_block.go:223] [ 1187] Interrupt queued D0912 08:17:20.947854 64196 task_block.go:223] [ 1188] Interrupt queued D0912 08:17:20.947862 64196 task_block.go:223] [ 1187] Interrupt queued D0912 08:17:20.947873 64196 task_block.go:223] [ 1189] Interrupt queued D0912 08:17:20.947933 64196 task_block.go:223] [ 1190] Interrupt queued D0912 08:17:20.947945 64196 task_block.go:223] [ 1191] Interrupt queued D0912 08:17:20.947965 64196 task_exit.go:221] [ 1186] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.947878 64196 task_block.go:223] [ 1188] Interrupt queued D0912 08:17:20.948002 64196 task_signals.go:189] [ 1187] Signal 9: terminating thread group D0912 08:17:20.947881 64196 task_block.go:223] [ 1189] Interrupt queued D0912 08:17:20.948016 64196 task_signals.go:189] [ 1188] Signal 9: terminating thread group D0912 08:17:20.947994 64196 task_exit.go:221] [ 1186] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.948032 64196 task_signals.go:189] [ 1189] Signal 9: terminating thread group D0912 08:17:20.948021 64196 task_block.go:223] [ 1191] Interrupt queued D0912 08:17:20.947978 64196 task_block.go:223] [ 1190] Interrupt queued D0912 08:17:20.948100 64196 task_signals.go:189] [ 1190] Signal 9: terminating thread group I0912 08:17:20.948046 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1186, TID: 1187, fault addr: 0x0 D0912 08:17:20.948119 64196 task_exit.go:221] [ 1187] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.948071 64196 task_signals.go:189] [ 1191] Signal 9: terminating thread group D0912 08:17:20.948142 64196 task_exit.go:221] [ 1187] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.948155 64196 task_exit.go:221] [ 1187] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:17:20.948156 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1186, TID: 1189, fault addr: 0x0 I0912 08:17:20.948180 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1186, TID: 1191, fault addr: 0x0 D0912 08:17:20.948181 64196 task_exit.go:221] [ 1189] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:17:20.948211 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1186, TID: 1188, fault addr: 0x0 I0912 08:17:20.948221 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1186, TID: 1190, fault addr: 0x0 D0912 08:17:20.948220 64196 task_exit.go:221] [ 1189] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.948233 64196 task_exit.go:221] [ 1189] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.948260 64196 task_exit.go:221] [ 1188] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.948278 64196 task_exit.go:221] [ 1188] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.948291 64196 task_exit.go:221] [ 1188] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.948318 64196 task_exit.go:221] [ 1190] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.948363 64196 task_exit.go:221] [ 1190] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.948384 64196 task_exit.go:221] [ 1190] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.948401 64196 task_exit.go:221] [ 1191] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.948570 64196 task_exit.go:221] [ 1191] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.948601 64196 task_exit.go:221] [ 1191] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.948614 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:17:20.948626 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:20.948659 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:20.948691 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:17:20.948745 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:17:20.948864 64196 task_exit.go:221] [ 1186] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.950301 64196 task_stop.go:119] [ 17] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:17:20.950346 64196 task_block.go:223] [ 1192] Interrupt queued D0912 08:17:20.953862 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:20.953958 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:20.954038 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:20.954219 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:20.954301 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:17:20.954375 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:17:20.954418 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:17:20.954484 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:17:20.954549 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:20.954609 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:20.954663 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:20.954748 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:20.956617 64196 syscalls.go:269] [ 1192] Allocating stack with size of 8388608 bytes D0912 08:17:20.957333 64196 task_stop.go:139] [ 17] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:17:20.959256 64196 task_signals.go:463] [ 17] Notified of signal 23 D0912 08:17:20.959304 64196 task_block.go:223] [ 17] Interrupt queued D0912 08:17:20.959344 64196 task_signals.go:220] [ 17] Signal 23: delivering to handler D0912 08:17:20.972708 64196 task_block.go:223] [ 1193] Interrupt queued D0912 08:17:20.972852 64196 task_block.go:223] [ 1194] Interrupt queued D0912 08:17:20.973255 64196 task_block.go:223] [ 1195] Interrupt queued D0912 08:17:20.973732 64196 task_block.go:223] [ 1196] Interrupt queued D0912 08:17:20.984542 64196 task_signals.go:463] [ 1192] Notified of signal 23 D0912 08:17:20.984598 64196 task_block.go:223] [ 1192] Interrupt queued D0912 08:17:20.986249 64196 task_signals.go:220] [ 1192] Signal 23: delivering to handler D0912 08:17:20.986591 64196 task_signals.go:463] [ 1192] Notified of signal 23 D0912 08:17:20.986654 64196 task_block.go:223] [ 1192] Interrupt queued D0912 08:17:20.987552 64196 task_signals.go:220] [ 1192] Signal 23: delivering to handler D0912 08:17:20.987871 64196 task_signals.go:463] [ 1192] Notified of signal 23 D0912 08:17:20.987926 64196 task_block.go:223] [ 1192] Interrupt queued D0912 08:17:20.987958 64196 task_block.go:223] [ 1192] Interrupt queued D0912 08:17:20.987994 64196 task_signals.go:179] [ 1192] Restarting syscall 202 after errno 512: interrupted by signal 23 D0912 08:17:20.988014 64196 task_signals.go:220] [ 1192] Signal 23: delivering to handler D0912 08:17:20.991583 64196 task_block.go:223] [ 1197] Interrupt queued D0912 08:17:20.995490 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:20.995617 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:20.995684 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:20.995727 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:20.995805 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:20.995873 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:20.995931 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:20.995987 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:20.996715 64196 task_block.go:223] [ 1193] Interrupt queued D0912 08:17:20.996757 64196 task_block.go:223] [ 1194] Interrupt queued D0912 08:17:20.996787 64196 task_block.go:223] [ 1195] Interrupt queued D0912 08:17:20.996798 64196 task_block.go:223] [ 1196] Interrupt queued D0912 08:17:20.996804 64196 task_block.go:223] [ 1193] Interrupt queued D0912 08:17:20.996820 64196 task_block.go:223] [ 1197] Interrupt queued D0912 08:17:20.996838 64196 task_block.go:223] [ 1194] Interrupt queued D0912 08:17:20.996866 64196 task_block.go:223] [ 1196] Interrupt queued D0912 08:17:20.996829 64196 task_block.go:223] [ 1197] Interrupt queued D0912 08:17:20.996864 64196 task_exit.go:221] [ 1192] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.996817 64196 task_block.go:223] [ 1195] Interrupt queued D0912 08:17:20.997064 64196 task_signals.go:189] [ 1196] Signal 9: terminating thread group D0912 08:17:20.997042 64196 task_signals.go:189] [ 1193] Signal 9: terminating thread group D0912 08:17:20.997056 64196 task_signals.go:189] [ 1194] Signal 9: terminating thread group D0912 08:17:20.997136 64196 task_signals.go:189] [ 1197] Signal 9: terminating thread group D0912 08:17:20.997024 64196 task_exit.go:221] [ 1192] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.997084 64196 task_signals.go:189] [ 1195] Signal 9: terminating thread group I0912 08:17:20.997230 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1192, TID: 1196, fault addr: 0x0 D0912 08:17:20.997286 64196 task_exit.go:221] [ 1196] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.997320 64196 task_exit.go:221] [ 1196] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.997349 64196 task_exit.go:221] [ 1196] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:17:20.997347 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1192, TID: 1194, fault addr: 0x0 D0912 08:17:20.997371 64196 task_exit.go:221] [ 1194] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.997396 64196 task_exit.go:221] [ 1194] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.997418 64196 task_exit.go:221] [ 1194] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:17:20.997449 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1192, TID: 1197, fault addr: 0x0 D0912 08:17:20.997472 64196 task_exit.go:221] [ 1197] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.997486 64196 task_exit.go:221] [ 1197] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.997512 64196 task_exit.go:221] [ 1197] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:17:20.997545 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1192, TID: 1193, fault addr: 0x0 D0912 08:17:20.997573 64196 task_exit.go:221] [ 1193] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.997594 64196 task_exit.go:221] [ 1193] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.997614 64196 task_exit.go:221] [ 1193] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:17:20.997587 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1192, TID: 1195, fault addr: 0x0 D0912 08:17:20.997651 64196 task_exit.go:221] [ 1195] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:20.997802 64196 task_exit.go:221] [ 1195] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:20.997833 64196 task_exit.go:221] [ 1195] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.997864 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:17:20.997893 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:20.997918 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:20.997943 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:17:20.997964 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:17:20.998117 64196 task_exit.go:221] [ 1192] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:20.999332 64196 task_stop.go:119] [ 17] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:17:20.999374 64196 task_block.go:223] [ 1198] Interrupt queued D0912 08:17:21.002152 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:21.002262 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:21.002357 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:21.002452 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:21.002500 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:17:21.002544 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:17:21.002579 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:17:21.002637 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:17:21.002674 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:21.002727 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:21.002767 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:21.002855 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:21.004694 64196 syscalls.go:269] [ 1198] Allocating stack with size of 8388608 bytes D0912 08:17:21.004934 64196 task_stop.go:139] [ 17] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:17:21.021433 64196 task_block.go:223] [ 1199] Interrupt queued D0912 08:17:21.021708 64196 task_block.go:223] [ 1200] Interrupt queued D0912 08:17:21.022106 64196 task_block.go:223] [ 1201] Interrupt queued D0912 08:17:21.023666 64196 task_block.go:223] [ 1202] Interrupt queued D0912 08:17:21.035595 64196 task_signals.go:463] [ 1198] Notified of signal 23 D0912 08:17:21.035640 64196 task_block.go:223] [ 1198] Interrupt queued D0912 08:17:21.036257 64196 task_signals.go:220] [ 1198] Signal 23: delivering to handler D0912 08:17:21.046735 64196 task_block.go:223] [ 1203] Interrupt queued D0912 08:17:21.047737 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:21.047857 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:21.047953 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:21.048037 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:21.048087 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:21.048150 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:21.048193 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:21.048233 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:21.048851 64196 task_block.go:223] [ 1199] Interrupt queued D0912 08:17:21.048878 64196 task_block.go:223] [ 1199] Interrupt queued D0912 08:17:21.048897 64196 task_block.go:223] [ 1200] Interrupt queued D0912 08:17:21.048985 64196 task_block.go:223] [ 1201] Interrupt queued D0912 08:17:21.049035 64196 task_block.go:223] [ 1202] Interrupt queued D0912 08:17:21.049056 64196 task_block.go:223] [ 1203] Interrupt queued D0912 08:17:21.048906 64196 task_block.go:223] [ 1200] Interrupt queued D0912 08:17:21.049070 64196 task_exit.go:221] [ 1198] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:21.049125 64196 task_exit.go:221] [ 1198] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:21.049121 64196 task_block.go:223] [ 1203] Interrupt queued D0912 08:17:21.049171 64196 task_signals.go:189] [ 1199] Signal 9: terminating thread group D0912 08:17:21.049195 64196 task_signals.go:189] [ 1203] Signal 9: terminating thread group D0912 08:17:21.049108 64196 task_block.go:223] [ 1202] Interrupt queued I0912 08:17:21.049217 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1198, TID: 1199, fault addr: 0x0 D0912 08:17:21.049152 64196 task_signals.go:189] [ 1200] Signal 9: terminating thread group D0912 08:17:21.049230 64196 task_signals.go:189] [ 1202] Signal 9: terminating thread group D0912 08:17:21.049099 64196 task_block.go:223] [ 1201] Interrupt queued D0912 08:17:21.049262 64196 task_exit.go:221] [ 1199] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:21.049301 64196 task_signals.go:189] [ 1201] Signal 9: terminating thread group I0912 08:17:21.049274 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1198, TID: 1203, fault addr: 0x0 I0912 08:17:21.049324 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1198, TID: 1202, fault addr: 0x0 I0912 08:17:21.049339 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1198, TID: 1200, fault addr: 0x0 D0912 08:17:21.049315 64196 task_exit.go:221] [ 1199] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:21.049360 64196 task_exit.go:221] [ 1199] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:21.049397 64196 task_exit.go:221] [ 1203] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:17:21.049452 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1198, TID: 1201, fault addr: 0x0 D0912 08:17:21.049481 64196 task_exit.go:221] [ 1203] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:21.049491 64196 task_exit.go:221] [ 1203] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:21.049511 64196 task_exit.go:221] [ 1202] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:21.049539 64196 task_exit.go:221] [ 1202] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:21.049563 64196 task_exit.go:221] [ 1202] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:21.049592 64196 task_exit.go:221] [ 1200] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:21.049609 64196 task_exit.go:221] [ 1200] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:21.049633 64196 task_exit.go:221] [ 1200] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:21.049656 64196 task_exit.go:221] [ 1201] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:21.049816 64196 task_exit.go:221] [ 1201] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:21.049848 64196 task_exit.go:221] [ 1201] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:21.049867 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:17:21.049901 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:21.049934 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:21.049976 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:17:21.050000 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:17:21.050168 64196 task_exit.go:221] [ 1198] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:21.051149 64196 task_stop.go:119] [ 13] Entering internal stop (*kernel.vforkStop)(nil) D0912 08:17:21.051204 64196 task_block.go:223] [ 1204] Interrupt queued D0912 08:17:21.053644 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:21.053729 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-fuzzer]} D0912 08:17:21.053877 1 transport_flipcall.go:127] send [channel @0xc0002786c0] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:21.053970 64196 transport_flipcall.go:234] recv [channel @0xc000010300] 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: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 32113026}]} D0912 08:17:21.054023 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tclunk{FID: 9} D0912 08:17:21.054086 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tclunk{FID: 9} D0912 08:17:21.054142 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rclunk{} D0912 08:17:21.054193 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rclunk{} D0912 08:17:21.054262 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:21.054314 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0912 08:17:21.054399 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:21.054491 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 32113026}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 22458368, BlockSize: 4096, Blocks: 43864, ATime: {Sec: 1599849832, NanoSec: 241413865}, MTime: {Sec: 1599849832, NanoSec: 241413865}, CTime: {Sec: 1599898392, NanoSec: 228533368}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0912 08:17:21.056194 64196 syscalls.go:269] [ 1204] Allocating stack with size of 8388608 bytes D0912 08:17:21.056434 64196 task_stop.go:139] [ 13] Leaving internal stop (*kernel.vforkStop)(nil) D0912 08:17:21.078617 64196 task_block.go:223] [ 1205] Interrupt queued D0912 08:17:21.078881 64196 task_block.go:223] [ 1206] Interrupt queued D0912 08:17:21.079233 64196 task_block.go:223] [ 1207] Interrupt queued D0912 08:17:21.079923 64196 task_block.go:223] [ 1208] Interrupt queued D0912 08:17:21.080911 64196 task_signals.go:463] [ 1204] Notified of signal 23 D0912 08:17:21.080966 64196 task_block.go:223] [ 1204] Interrupt queued D0912 08:17:21.082328 64196 task_signals.go:220] [ 1204] Signal 23: delivering to handler D0912 08:17:21.095745 64196 transport_flipcall.go:127] send [channel @0xc000010300] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:21.095878 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [etc]} D0912 08:17:21.095968 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 2} D0912 08:17:21.096031 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 2} D0912 08:17:21.096068 64196 transport_flipcall.go:127] send [channel @0xc000010300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:21.096121 1 transport_flipcall.go:234] recv [channel @0xc0002786c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0912 08:17:21.096154 1 transport_flipcall.go:127] send [channel @0xc0002786c0] Rlerror{Error: 95} D0912 08:17:21.096214 64196 transport_flipcall.go:234] recv [channel @0xc000010300] Rlerror{Error: 95} D0912 08:17:21.096762 64196 task_block.go:223] [ 1205] Interrupt queued D0912 08:17:21.096804 64196 task_block.go:223] [ 1206] Interrupt queued D0912 08:17:21.096835 64196 task_block.go:223] [ 1207] Interrupt queued D0912 08:17:21.096849 64196 task_block.go:223] [ 1208] Interrupt queued D0912 08:17:21.096847 64196 task_block.go:223] [ 1206] Interrupt queued D0912 08:17:21.096845 64196 task_block.go:223] [ 1205] Interrupt queued D0912 08:17:21.096864 64196 task_block.go:223] [ 1207] Interrupt queued D0912 08:17:21.096875 64196 task_block.go:223] [ 1208] Interrupt queued D0912 08:17:21.096862 64196 task_exit.go:221] [ 1204] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:21.096962 64196 task_exit.go:221] [ 1204] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:21.096997 64196 task_signals.go:189] [ 1206] Signal 9: terminating thread group I0912 08:17:21.097045 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1204, TID: 1206, fault addr: 0x0 D0912 08:17:21.097077 64196 task_signals.go:189] [ 1208] Signal 9: terminating thread group D0912 08:17:21.097067 64196 task_signals.go:189] [ 1207] Signal 9: terminating thread group D0912 08:17:21.097080 64196 task_exit.go:221] [ 1206] Transitioning from exit state TaskExitNone to TaskExitInitiated I0912 08:17:21.097135 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1204, TID: 1207, fault addr: 0x0 D0912 08:17:21.097029 64196 task_signals.go:189] [ 1205] Signal 9: terminating thread group D0912 08:17:21.097169 64196 task_exit.go:221] [ 1206] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:21.097189 64196 task_exit.go:221] [ 1206] Transitioning from exit state TaskExitZombie to TaskExitDead I0912 08:17:21.097161 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1204, TID: 1208, fault addr: 0x0 I0912 08:17:21.097256 64196 compat.go:135] Uncaught signal: "killed" (9), PID: 1204, TID: 1205, fault addr: 0x0 D0912 08:17:21.097218 64196 task_exit.go:221] [ 1207] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:21.097338 64196 task_exit.go:221] [ 1207] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:21.097372 64196 task_exit.go:221] [ 1207] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:21.097420 64196 task_exit.go:221] [ 1208] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:21.097441 64196 task_exit.go:221] [ 1208] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:21.097453 64196 task_exit.go:221] [ 1208] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:21.097480 64196 task_exit.go:221] [ 1205] Transitioning from exit state TaskExitNone to TaskExitInitiated D0912 08:17:21.097632 64196 task_exit.go:221] [ 1205] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0912 08:17:21.097671 64196 task_exit.go:221] [ 1205] Transitioning from exit state TaskExitZombie to TaskExitDead D0912 08:17:21.097717 64196 task_signals.go:463] [ 10] Notified of signal 17 D0912 08:17:21.097744 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:21.097761 64196 task_block.go:223] [ 10] Interrupt queued D0912 08:17:21.097801 64196 task_signals.go:179] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 17 D0912 08:17:21.097840 64196 task_signals.go:220] [ 10] Signal 17: delivering to handler D0912 08:17:21.098503 64196 task_exit.go:221] [ 1204] Transitioning from exit state TaskExitZombie to TaskExitDead runtime: failed to create new OS thread (have 38 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime: failed to create new OS thread (have 38 already; errno=11) runtime: may need to increase max user processes (ulimit -u) fatal error: newosproc runtime stack: runtime.throw(0x10744ed, 0x9) GOROOT/src/runtime/panic.go:1116 +0x72 fp=0xc000323e18 sp=0xc000323de8 pc=0x434772 runtime.newosproc(0xc000982000) GOROOT/src/runtime/os_linux.go:161 +0x1ba fp=0xc000323e78 sp=0xc000323e18 pc=0x4310fa runtime.newm1(0xc000982000) GOROOT/src/runtime/proc.go:1753 +0xdc fp=0xc000323eb8 sp=0xc000323e78 pc=0x43a8ec runtime.newm(0x10aef18, 0xc000073000) GOROOT/src/runtime/proc.go:1732 +0x8f fp=0xc000323ee8 sp=0xc000323eb8 pc=0x43a76f runtime.startm(0x0, 0xc000600301) GOROOT/src/runtime/proc.go:1869 +0x12a fp=0xc000323f18 sp=0xc000323ee8 pc=0x43acea runtime.wakep(...) GOROOT/src/runtime/proc.go:1953 runtime.resetspinning() GOROOT/src/runtime/proc.go:2415 +0x93 fp=0xc000323f38 sp=0xc000323f18 pc=0x43c793 runtime.schedule() GOROOT/src/runtime/proc.go:2527 +0x2de fp=0xc000323fa0 sp=0xc000323f38 pc=0x43cc3e runtime.park_m(0xc000398900) GOROOT/src/runtime/proc.go:2690 +0x9d fp=0xc000323fd0 sp=0xc000323fa0 pc=0x43d1dd runtime.mcall(0x0) src/runtime/asm_amd64.s:318 +0x5b fp=0xc000323fe0 sp=0xc000323fd0 pc=0x465dfb goroutine 1 [semacquire, 4 minutes]: runtime.gopark(0x10aef68, 0x1a6e020, 0xc000691912, 0x4) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00031d980 sp=0xc00031d960 pc=0x4371d0 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 runtime.semacquire1(0xc000198214, 0xc00045da00, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1c0 fp=0xc00031d9e8 sp=0xc00031d980 pc=0x448580 sync.runtime_Semacquire(0xc000198214) GOROOT/src/runtime/sema.go:56 +0x42 fp=0xc00031da18 sp=0xc00031d9e8 pc=0x4481d2 sync.(*WaitGroup).Wait(0xc000198214) GOROOT/src/sync/waitgroup.go:130 +0x64 fp=0xc00031da40 sp=0xc00031da18 pc=0x475634 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1246 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc00044e000, 0x0, 0x0) runsc/boot/loader.go:995 +0x3c fp=0xc00031da68 sp=0xc00031da40 pc=0xd42f1c gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc00017cbd0, 0x122dd40, 0xc0000dc008, 0xc00022b800, 0xc0002fdb60, 0x2, 0x2, 0x0) runsc/cmd/boot.go:260 +0x75b fp=0xc00031dd50 sp=0xc00031da68 pc=0xdf93fb github.com/google/subcommands.(*Commander).Execute(0xc000130000, 0x122dd40, 0xc0000dc008, 0xc0002fdb60, 0x2, 0x2, 0x0) external/com_github_google_subcommands/subcommands.go:200 +0x2f9 fp=0xc00031ddf8 sp=0xc00031dd50 pc=0x50bae9 github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 main.main() runsc/main.go:230 +0x13ca fp=0xc00031df88 sp=0xc00031ddf8 pc=0xe1c75a runtime.main() GOROOT/src/runtime/proc.go:203 +0x212 fp=0xc00031dfe0 sp=0xc00031df88 pc=0x436df2 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00031dfe8 sp=0xc00031dfe0 pc=0x467da1 goroutine 2 [force gc (idle), 4 minutes]: runtime.gopark(0x10aef68, 0x1a65630, 0x1411, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000e8fb0 sp=0xc0000e8f90 pc=0x4371d0 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 runtime.forcegchelper() GOROOT/src/runtime/proc.go:253 +0xb7 fp=0xc0000e8fe0 sp=0xc0000e8fb0 pc=0x437087 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000e8fe8 sp=0xc0000e8fe0 pc=0x467da1 created by runtime.init.6 GOROOT/src/runtime/proc.go:242 +0x35 goroutine 17 [GC sweep wait]: runtime.gopark(0x10aef68, 0x1a65aa0, 0x140c, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000e47a8 sp=0xc0000e4788 pc=0x4371d0 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 runtime.bgsweep(0xc000194000) GOROOT/src/runtime/mgcsweep.go:89 +0x131 fp=0xc0000e47d8 sp=0xc0000e47a8 pc=0x422c51 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000e47e0 sp=0xc0000e47d8 pc=0x467da1 created by runtime.gcenable GOROOT/src/runtime/mgc.go:214 +0x5c goroutine 18 [sleep]: runtime.gopark(0x10aef68, 0x1a65a60, 0x1313, 0x2) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000e4f28 sp=0xc0000e4f08 pc=0x4371d0 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 runtime.scavengeSleep(0x29f4274, 0x2ffe8a) GOROOT/src/runtime/mgcscavenge.go:214 +0xbf fp=0xc0000e4f78 sp=0xc0000e4f28 pc=0x4210bf runtime.bgscavenge(0xc000194000) GOROOT/src/runtime/mgcscavenge.go:315 +0x185 fp=0xc0000e4fd8 sp=0xc0000e4f78 pc=0x421275 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000e4fe0 sp=0xc0000e4fd8 pc=0x467da1 created by runtime.gcenable GOROOT/src/runtime/mgc.go:215 +0x7e goroutine 3 [finalizer wait, 4 minutes]: runtime.gopark(0x10aef68, 0x1a939c8, 0xea1410, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000e8758 sp=0xc0000e8738 pc=0x4371d0 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 runtime.runfinq() GOROOT/src/runtime/mfinal.go:175 +0xa3 fp=0xc0000e87e0 sp=0xc0000e8758 pc=0x418823 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000e87e8 sp=0xc0000e87e0 pc=0x467da1 created by runtime.createfing GOROOT/src/runtime/mfinal.go:156 +0x61 goroutine 4 [chan receive, 4 minutes, locked to thread]: runtime.gopark(0x10aed70, 0xc000112178, 0xc00079170e, 0x2) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00011be68 sp=0xc00011be48 pc=0x4371d0 runtime.chanrecv(0xc000112120, 0xc00011bf88, 0xca2601, 0xc000370101) GOROOT/src/runtime/chan.go:525 +0x2e7 fp=0xc00011bef8 sp=0xc00011be68 pc=0x405f77 runtime.chanrecv2(0xc000112120, 0xc00011bf88, 0x13) GOROOT/src/runtime/chan.go:412 +0x2b fp=0xc00011bf28 sp=0xc00011bef8 pc=0x405c7b gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0x10ad950, 0xc0001120c0, 0xc000112120) pkg/sentry/platform/ptrace/subprocess.go:176 +0x18f fp=0xc00011bfc8 sp=0xc00011bf28 pc=0xca264f runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00011bfd0 sp=0xc00011bfc8 pc=0x467da1 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x13b goroutine 19 [sync.Cond.Wait]: runtime.gopark(0x10aef68, 0xc0001ae638, 0x1a14, 0x3) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00011adf8 sp=0xc00011add8 pc=0x4371d0 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 sync.runtime_notifyListWait(0xc0001ae630, 0xc8) GOROOT/src/runtime/sema.go:513 +0xf8 fp=0xc00011ae40 sp=0xc00011adf8 pc=0x449478 sync.(*Cond).Wait(0xc0001ae620) GOROOT/src/sync/cond.go:56 +0x9d fp=0xc00011ae78 sp=0xc00011ae40 pc=0x471d7d gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc0001ae000, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1111 +0x86 fp=0xc00011aee0 sp=0xc00011ae78 pc=0x6e61c6 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc0001ae000) pkg/sentry/pgalloc/pgalloc.go:1036 +0x77 fp=0xc00011afd8 sp=0xc00011aee0 pc=0x6e5af7 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00011afe0 sp=0xc00011afd8 pc=0x467da1 created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:318 +0x1a4 goroutine 20 [select]: runtime.gopark(0x10aefb8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003b1de0 sp=0xc0003b1dc0 pc=0x4371d0 runtime.selectgo(0xc0003b1f60, 0xc0003b1f38, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xc73 fp=0xc0003b1f08 sp=0xc0003b1de0 pc=0x447643 gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc0001a4070, 0xc0001ba0a0) pkg/sentry/kernel/timekeeper.go:218 +0x1a3 fp=0xc0003b1fd0 sp=0xc0003b1f08 pc=0x8ebd83 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003b1fd8 sp=0xc0003b1fd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:188 +0xbf goroutine 21 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d2030, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000e66f8 sp=0xc0000e66d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d2018, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0000e6730 sp=0xc0000e66f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d2018, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0000e6760 sp=0xc0000e6730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d2000, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0000e67d0 sp=0xc0000e6760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000e67d8 sp=0xc0000e67d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 22 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d20a8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000e6ef8 sp=0xc0000e6ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d2090, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0000e6f30 sp=0xc0000e6ef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d2090, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0000e6f60 sp=0xc0000e6f30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d2078, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0000e6fd0 sp=0xc0000e6f60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000e6fd8 sp=0xc0000e6fd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 23 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d2120, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000e76f8 sp=0xc0000e76d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d2108, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0000e7730 sp=0xc0000e76f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d2108, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0000e7760 sp=0xc0000e7730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d20f0, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0000e77d0 sp=0xc0000e7760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000e77d8 sp=0xc0000e77d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 24 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d2198, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000e7ef8 sp=0xc0000e7ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d2180, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0000e7f30 sp=0xc0000e7ef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d2180, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0000e7f60 sp=0xc0000e7f30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d2168, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0000e7fd0 sp=0xc0000e7f60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000e7fd8 sp=0xc0000e7fd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 25 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d2210, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001da6f8 sp=0xc0001da6d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d21f8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001da730 sp=0xc0001da6f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d21f8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001da760 sp=0xc0001da730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d21e0, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001da7d0 sp=0xc0001da760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001da7d8 sp=0xc0001da7d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 26 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d2288, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001daef8 sp=0xc0001daed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d2270, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001daf30 sp=0xc0001daef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d2270, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001daf60 sp=0xc0001daf30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d2258, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001dafd0 sp=0xc0001daf60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001dafd8 sp=0xc0001dafd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 27 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d2300, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001db6f8 sp=0xc0001db6d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d22e8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001db730 sp=0xc0001db6f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d22e8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001db760 sp=0xc0001db730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d22d0, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001db7d0 sp=0xc0001db760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001db7d8 sp=0xc0001db7d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 28 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d2378, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001dbef8 sp=0xc0001dbed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d2360, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001dbf30 sp=0xc0001dbef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d2360, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001dbf60 sp=0xc0001dbf30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d2348, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001dbfd0 sp=0xc0001dbf60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001dbfd8 sp=0xc0001dbfd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 29 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d23f0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001dc6f8 sp=0xc0001dc6d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d23d8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001dc730 sp=0xc0001dc6f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d23d8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001dc760 sp=0xc0001dc730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d23c0, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001dc7d0 sp=0xc0001dc760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001dc7d8 sp=0xc0001dc7d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 30 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d2468, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001dcef8 sp=0xc0001dced8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d2450, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001dcf30 sp=0xc0001dcef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d2450, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001dcf60 sp=0xc0001dcf30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d2438, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001dcfd0 sp=0xc0001dcf60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001dcfd8 sp=0xc0001dcfd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 31 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d24e0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001dd6f8 sp=0xc0001dd6d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d24c8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001dd730 sp=0xc0001dd6f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d24c8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001dd760 sp=0xc0001dd730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d24b0, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001dd7d0 sp=0xc0001dd760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001dd7d8 sp=0xc0001dd7d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 32 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d2558, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001ddef8 sp=0xc0001dded8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d2540, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001ddf30 sp=0xc0001ddef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d2540, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001ddf60 sp=0xc0001ddf30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d2528, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001ddfd0 sp=0xc0001ddf60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001ddfd8 sp=0xc0001ddfd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 33 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d25d0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001d66f8 sp=0xc0001d66d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d25b8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001d6730 sp=0xc0001d66f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d25b8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001d6760 sp=0xc0001d6730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d25a0, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001d67d0 sp=0xc0001d6760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001d67d8 sp=0xc0001d67d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 34 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d2648, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001d6ef8 sp=0xc0001d6ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d2630, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001d6f30 sp=0xc0001d6ef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d2630, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001d6f60 sp=0xc0001d6f30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d2618, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001d6fd0 sp=0xc0001d6f60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001d6fd8 sp=0xc0001d6fd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 35 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d26c0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001d76f8 sp=0xc0001d76d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d26a8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001d7730 sp=0xc0001d76f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d26a8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001d7760 sp=0xc0001d7730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d2690, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001d77d0 sp=0xc0001d7760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001d77d8 sp=0xc0001d77d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 36 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d2738, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001d7ef8 sp=0xc0001d7ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d2720, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001d7f30 sp=0xc0001d7ef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d2720, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001d7f60 sp=0xc0001d7f30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d2708, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001d7fd0 sp=0xc0001d7f60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001d7fd8 sp=0xc0001d7fd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 37 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d27b0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001d86f8 sp=0xc0001d86d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d2798, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001d8730 sp=0xc0001d86f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d2798, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001d8760 sp=0xc0001d8730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d2780, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001d87d0 sp=0xc0001d8760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001d87d8 sp=0xc0001d87d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 38 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d2828, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001d8ef8 sp=0xc0001d8ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d2810, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001d8f30 sp=0xc0001d8ef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d2810, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001d8f60 sp=0xc0001d8f30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d27f8, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001d8fd0 sp=0xc0001d8f60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001d8fd8 sp=0xc0001d8fd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 39 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d28a0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001d96f8 sp=0xc0001d96d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d2888, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001d9730 sp=0xc0001d96f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d2888, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001d9760 sp=0xc0001d9730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d2870, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001d97d0 sp=0xc0001d9760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001d97d8 sp=0xc0001d97d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 40 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d2918, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001d9ef8 sp=0xc0001d9ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d2900, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001d9f30 sp=0xc0001d9ef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d2900, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001d9f60 sp=0xc0001d9f30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d28e8, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001d9fd0 sp=0xc0001d9f60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001d9fd8 sp=0xc0001d9fd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 41 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d2990, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001e66f8 sp=0xc0001e66d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d2978, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001e6730 sp=0xc0001e66f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d2978, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001e6760 sp=0xc0001e6730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d2960, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001e67d0 sp=0xc0001e6760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001e67d8 sp=0xc0001e67d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 42 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d2a08, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001e6ef8 sp=0xc0001e6ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d29f0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001e6f30 sp=0xc0001e6ef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d29f0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001e6f60 sp=0xc0001e6f30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d29d8, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001e6fd0 sp=0xc0001e6f60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001e6fd8 sp=0xc0001e6fd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 43 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d2a80, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001e76f8 sp=0xc0001e76d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d2a68, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001e7730 sp=0xc0001e76f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d2a68, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001e7760 sp=0xc0001e7730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d2a50, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001e77d0 sp=0xc0001e7760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001e77d8 sp=0xc0001e77d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 44 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d2af8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001e7ef8 sp=0xc0001e7ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d2ae0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001e7f30 sp=0xc0001e7ef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d2ae0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001e7f60 sp=0xc0001e7f30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d2ac8, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001e7fd0 sp=0xc0001e7f60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001e7fd8 sp=0xc0001e7fd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 45 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d2b70, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001e86f8 sp=0xc0001e86d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d2b58, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001e8730 sp=0xc0001e86f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d2b58, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001e8760 sp=0xc0001e8730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d2b40, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001e87d0 sp=0xc0001e8760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001e87d8 sp=0xc0001e87d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 46 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d2be8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001e8ef8 sp=0xc0001e8ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d2bd0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001e8f30 sp=0xc0001e8ef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d2bd0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001e8f60 sp=0xc0001e8f30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d2bb8, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001e8fd0 sp=0xc0001e8f60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001e8fd8 sp=0xc0001e8fd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 47 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d2c60, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001e96f8 sp=0xc0001e96d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d2c48, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001e9730 sp=0xc0001e96f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d2c48, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001e9760 sp=0xc0001e9730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d2c30, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001e97d0 sp=0xc0001e9760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001e97d8 sp=0xc0001e97d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 48 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d2cd8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001e9ef8 sp=0xc0001e9ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d2cc0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001e9f30 sp=0xc0001e9ef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d2cc0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001e9f60 sp=0xc0001e9f30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d2ca8, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001e9fd0 sp=0xc0001e9f60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001e9fd8 sp=0xc0001e9fd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 49 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d2d50, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001e26f8 sp=0xc0001e26d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d2d38, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001e2730 sp=0xc0001e26f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d2d38, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001e2760 sp=0xc0001e2730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d2d20, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001e27d0 sp=0xc0001e2760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001e27d8 sp=0xc0001e27d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 50 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d2dc8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001e2ef8 sp=0xc0001e2ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d2db0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001e2f30 sp=0xc0001e2ef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d2db0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001e2f60 sp=0xc0001e2f30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d2d98, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001e2fd0 sp=0xc0001e2f60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001e2fd8 sp=0xc0001e2fd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 51 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d2e40, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001e36f8 sp=0xc0001e36d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d2e28, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001e3730 sp=0xc0001e36f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d2e28, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001e3760 sp=0xc0001e3730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d2e10, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001e37d0 sp=0xc0001e3760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001e37d8 sp=0xc0001e37d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 52 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d2eb8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001e3ef8 sp=0xc0001e3ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d2ea0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001e3f30 sp=0xc0001e3ef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d2ea0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001e3f60 sp=0xc0001e3f30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d2e88, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001e3fd0 sp=0xc0001e3f60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001e3fd8 sp=0xc0001e3fd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 53 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d2f30, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001e46f8 sp=0xc0001e46d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d2f18, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001e4730 sp=0xc0001e46f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d2f18, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001e4760 sp=0xc0001e4730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d2f00, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001e47d0 sp=0xc0001e4760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001e47d8 sp=0xc0001e47d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 54 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d2fa8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001e4ef8 sp=0xc0001e4ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d2f90, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001e4f30 sp=0xc0001e4ef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d2f90, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001e4f60 sp=0xc0001e4f30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d2f78, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001e4fd0 sp=0xc0001e4f60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001e4fd8 sp=0xc0001e4fd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 55 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d3020, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001e56f8 sp=0xc0001e56d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d3008, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001e5730 sp=0xc0001e56f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d3008, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001e5760 sp=0xc0001e5730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d2ff0, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001e57d0 sp=0xc0001e5760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001e57d8 sp=0xc0001e57d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 56 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d3098, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001e5ef8 sp=0xc0001e5ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d3080, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001e5f30 sp=0xc0001e5ef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d3080, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001e5f60 sp=0xc0001e5f30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d3068, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001e5fd0 sp=0xc0001e5f60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001e5fd8 sp=0xc0001e5fd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 57 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d3110, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001f26f8 sp=0xc0001f26d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d30f8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001f2730 sp=0xc0001f26f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d30f8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001f2760 sp=0xc0001f2730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d30e0, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001f27d0 sp=0xc0001f2760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001f27d8 sp=0xc0001f27d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 58 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d3188, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001f2ef8 sp=0xc0001f2ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d3170, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001f2f30 sp=0xc0001f2ef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d3170, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001f2f60 sp=0xc0001f2f30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d3158, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001f2fd0 sp=0xc0001f2f60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001f2fd8 sp=0xc0001f2fd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 59 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d3200, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001f36f8 sp=0xc0001f36d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d31e8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001f3730 sp=0xc0001f36f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d31e8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001f3760 sp=0xc0001f3730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d31d0, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001f37d0 sp=0xc0001f3760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001f37d8 sp=0xc0001f37d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 60 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d3278, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001f3ef8 sp=0xc0001f3ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d3260, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001f3f30 sp=0xc0001f3ef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d3260, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001f3f60 sp=0xc0001f3f30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d3248, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001f3fd0 sp=0xc0001f3f60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001f3fd8 sp=0xc0001f3fd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 61 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d32f0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001f46f8 sp=0xc0001f46d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d32d8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001f4730 sp=0xc0001f46f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d32d8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001f4760 sp=0xc0001f4730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d32c0, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001f47d0 sp=0xc0001f4760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001f47d8 sp=0xc0001f47d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 62 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d3368, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001f4ef8 sp=0xc0001f4ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d3350, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001f4f30 sp=0xc0001f4ef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d3350, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001f4f60 sp=0xc0001f4f30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d3338, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001f4fd0 sp=0xc0001f4f60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001f4fd8 sp=0xc0001f4fd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 63 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d33e0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001f56f8 sp=0xc0001f56d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d33c8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001f5730 sp=0xc0001f56f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d33c8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001f5760 sp=0xc0001f5730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d33b0, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001f57d0 sp=0xc0001f5760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001f57d8 sp=0xc0001f57d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 64 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d3458, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001f5ef8 sp=0xc0001f5ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d3440, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001f5f30 sp=0xc0001f5ef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d3440, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001f5f60 sp=0xc0001f5f30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d3428, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001f5fd0 sp=0xc0001f5f60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001f5fd8 sp=0xc0001f5fd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 65 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d34d0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001ee6f8 sp=0xc0001ee6d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d34b8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001ee730 sp=0xc0001ee6f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d34b8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001ee760 sp=0xc0001ee730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d34a0, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001ee7d0 sp=0xc0001ee760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001ee7d8 sp=0xc0001ee7d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 66 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d3548, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001eeef8 sp=0xc0001eeed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d3530, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001eef30 sp=0xc0001eeef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d3530, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001eef60 sp=0xc0001eef30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d3518, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001eefd0 sp=0xc0001eef60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001eefd8 sp=0xc0001eefd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 67 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d35c0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001ef6f8 sp=0xc0001ef6d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d35a8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001ef730 sp=0xc0001ef6f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d35a8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001ef760 sp=0xc0001ef730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d3590, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001ef7d0 sp=0xc0001ef760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001ef7d8 sp=0xc0001ef7d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 68 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d3638, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001efef8 sp=0xc0001efed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d3620, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001eff30 sp=0xc0001efef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d3620, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001eff60 sp=0xc0001eff30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d3608, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001effd0 sp=0xc0001eff60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001effd8 sp=0xc0001effd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 69 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d36b0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001f06f8 sp=0xc0001f06d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d3698, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001f0730 sp=0xc0001f06f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d3698, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001f0760 sp=0xc0001f0730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d3680, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001f07d0 sp=0xc0001f0760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001f07d8 sp=0xc0001f07d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 70 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d3728, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001f0ef8 sp=0xc0001f0ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d3710, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001f0f30 sp=0xc0001f0ef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d3710, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001f0f60 sp=0xc0001f0f30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d36f8, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001f0fd0 sp=0xc0001f0f60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001f0fd8 sp=0xc0001f0fd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 71 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d37a0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001f16f8 sp=0xc0001f16d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d3788, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001f1730 sp=0xc0001f16f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d3788, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001f1760 sp=0xc0001f1730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d3770, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001f17d0 sp=0xc0001f1760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001f17d8 sp=0xc0001f17d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 72 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d3818, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001f1ef8 sp=0xc0001f1ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d3800, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001f1f30 sp=0xc0001f1ef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d3800, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001f1f60 sp=0xc0001f1f30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d37e8, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001f1fd0 sp=0xc0001f1f60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001f1fd8 sp=0xc0001f1fd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 73 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d3890, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001fa6f8 sp=0xc0001fa6d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d3878, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001fa730 sp=0xc0001fa6f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d3878, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001fa760 sp=0xc0001fa730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d3860, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001fa7d0 sp=0xc0001fa760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001fa7d8 sp=0xc0001fa7d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 74 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d3908, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001faef8 sp=0xc0001faed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d38f0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001faf30 sp=0xc0001faef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d38f0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001faf60 sp=0xc0001faf30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d38d8, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001fafd0 sp=0xc0001faf60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001fafd8 sp=0xc0001fafd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 75 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d3980, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001fb6f8 sp=0xc0001fb6d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d3968, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001fb730 sp=0xc0001fb6f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d3968, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001fb760 sp=0xc0001fb730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d3950, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001fb7d0 sp=0xc0001fb760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001fb7d8 sp=0xc0001fb7d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 76 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d39f8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001fbef8 sp=0xc0001fbed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d39e0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001fbf30 sp=0xc0001fbef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d39e0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001fbf60 sp=0xc0001fbf30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d39c8, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001fbfd0 sp=0xc0001fbf60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001fbfd8 sp=0xc0001fbfd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 77 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d3a70, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001fc6f8 sp=0xc0001fc6d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d3a58, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001fc730 sp=0xc0001fc6f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d3a58, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001fc760 sp=0xc0001fc730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d3a40, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001fc7d0 sp=0xc0001fc760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001fc7d8 sp=0xc0001fc7d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 78 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d3ae8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001fcef8 sp=0xc0001fced8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d3ad0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001fcf30 sp=0xc0001fcef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d3ad0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001fcf60 sp=0xc0001fcf30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d3ab8, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001fcfd0 sp=0xc0001fcf60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001fcfd8 sp=0xc0001fcfd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 79 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d3b60, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001fd6f8 sp=0xc0001fd6d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d3b48, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001fd730 sp=0xc0001fd6f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d3b48, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001fd760 sp=0xc0001fd730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d3b30, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001fd7d0 sp=0xc0001fd760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001fd7d8 sp=0xc0001fd7d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 80 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d3bd8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001fdef8 sp=0xc0001fded8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d3bc0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001fdf30 sp=0xc0001fdef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d3bc0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001fdf60 sp=0xc0001fdf30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d3ba8, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001fdfd0 sp=0xc0001fdf60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001fdfd8 sp=0xc0001fdfd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 81 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d3c50, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001f66f8 sp=0xc0001f66d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d3c38, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001f6730 sp=0xc0001f66f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d3c38, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001f6760 sp=0xc0001f6730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d3c20, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001f67d0 sp=0xc0001f6760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001f67d8 sp=0xc0001f67d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 82 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d3cc8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001f6ef8 sp=0xc0001f6ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d3cb0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001f6f30 sp=0xc0001f6ef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d3cb0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001f6f60 sp=0xc0001f6f30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d3c98, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001f6fd0 sp=0xc0001f6f60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001f6fd8 sp=0xc0001f6fd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 83 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d3d40, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001f76f8 sp=0xc0001f76d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d3d28, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001f7730 sp=0xc0001f76f8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d3d28, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001f7760 sp=0xc0001f7730 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d3d10, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001f77d0 sp=0xc0001f7760 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001f77d8 sp=0xc0001f77d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 84 [select, 4 minutes]: runtime.gopark(0x10ae7f8, 0xc0001d3db8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001f7ef8 sp=0xc0001f7ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001d3da0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0001f7f30 sp=0xc0001f7ef8 pc=0x7e255a gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001d3da0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0001f7f60 sp=0xc0001f7f30 pc=0x7e2688 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001d3d88, 0xc0001d0104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001f7fd0 sp=0xc0001f7f60 pc=0x9b5246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001f7fd8 sp=0xc0001f7fd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 86 [syscall, 4 minutes]: syscall.Syscall6(0x10f, 0xc0001f8ed0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc0001f8e80 sp=0xc0001f8e78 pc=0x4826f5 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc0001aca50, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:55 +0x9a fp=0xc0001f8ef8 sp=0xc0001f8e80 pc=0x60358a gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc0001aa048, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x11a fp=0xc0001f8f68 sp=0xc0001f8ef8 pc=0x60330a gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc000196360) pkg/control/server/server.go:99 +0x32 fp=0xc0001f8fb8 sp=0xc0001f8f68 pc=0xa5b922 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc000196360) pkg/control/server/server.go:87 +0x2b fp=0xc0001f8fd8 sp=0xc0001f8fb8 pc=0xa5be3b runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001f8fe0 sp=0xc0001f8fd8 pc=0x467da1 created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:86 +0x92 goroutine 283 [select, 2 minutes]: runtime.gopark(0x10aefb8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00071d798 sp=0xc00071d778 pc=0x4371d0 runtime.selectgo(0xc00071d908, 0xc00071d8ec, 0x3, 0x6, 0x1a656d0) GOROOT/src/runtime/select.go:316 +0xc73 fp=0xc00071d8c0 sp=0xc00071d798 pc=0x447643 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00027aa80, 0xc00046c9c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c fp=0xc00071d990 sp=0xc00071d8c0 pc=0x8b7a0c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00027aa80, 0xc00046c9c0, 0x1246a00, 0x0, 0xc0000e4bc8, 0x2e6101, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec fp=0xc00071d9e8 sp=0xc00071d990 pc=0x8b761c gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00027aa80, 0x0, 0xc00027aa01, 0xc0000e4bc8, 0x945001, 0xc0ffffffff, 0x43e6ff, 0xc000061800, 0xc00071dad8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd5 fp=0xc00071da60 sp=0xc00071d9e8 pc=0x931e35 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00027aa80, 0xc0000e4bc8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff43, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 fp=0xc00071db08 sp=0xc00071da60 pc=0x932670 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00027aa80, 0xca, 0xc0000e4bc8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x106dda0, ...) pkg/sentry/kernel/task_syscall.go:103 +0x122 fp=0xc00071dc68 sp=0xc00071db08 pc=0x8d1342 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00027aa80, 0xca, 0xc0000e4bc8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0x66 fp=0xc00071dcf0 sp=0xc00071dc68 pc=0x8d2526 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00027aa80, 0xca, 0xc0000e4bc8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1212601, 0x100000000000000) pkg/sentry/kernel/task_syscall.go:198 +0x96 fp=0xc00071dd50 sp=0xc00071dcf0 pc=0x8d20b6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00027aa80, 0x2, 0xc00027aa80) pkg/sentry/kernel/task_syscall.go:173 +0x15c fp=0xc00071de10 sp=0xc00071dd50 pc=0x8d1a4c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00027aa80, 0x1212600, 0x0) pkg/sentry/kernel/task_run.go:275 +0xc18 fp=0xc00071df60 sp=0xc00071de10 pc=0x8c6408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00027aa80, 0x8) pkg/sentry/kernel/task_run.go:93 +0x18b fp=0xc00071dfd0 sp=0xc00071df60 pc=0x8c50db runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00071dfd8 sp=0xc00071dfd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 97 [GC worker (idle)]: runtime.gopark(0x10aedf0, 0xc000382160, 0xc0001f1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001f9760 sp=0xc0001f9740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc00003c000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0001f97d8 sp=0xc0001f9760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001f97e0 sp=0xc0001f97d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 113 [GC worker (idle)]: runtime.gopark(0x10aedf0, 0xc000382170, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000e5f60 sp=0xc0000e5f40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc00003e800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0000e5fd8 sp=0xc0000e5f60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000e5fe0 sp=0xc0000e5fd8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 98 [GC worker (idle)]: runtime.gopark(0x10aedf0, 0xc00052f730, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000542760 sp=0xc000542740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc000041000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0005427d8 sp=0xc000542760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0005427e0 sp=0xc0005427d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 5 [GC worker (idle)]: runtime.gopark(0x10aedf0, 0xc00052f740, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000e9760 sp=0xc0000e9740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc000043800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0000e97d8 sp=0xc0000e9760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000e97e0 sp=0xc0000e97d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 6 [GC worker (idle)]: runtime.gopark(0x10aedf0, 0xc00052f750, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000e9f60 sp=0xc0000e9f40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc000046000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0000e9fd8 sp=0xc0000e9f60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000e9fe0 sp=0xc0000e9fd8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 129 [GC worker (idle)]: runtime.gopark(0x10aedf0, 0xc000582000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00053e760 sp=0xc00053e740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc000048800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc00053e7d8 sp=0xc00053e760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00053e7e0 sp=0xc00053e7d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 114 [GC worker (idle)]: runtime.gopark(0x10aedf0, 0xc000582010, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000e5760 sp=0xc0000e5740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc00004b000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0000e57d8 sp=0xc0000e5760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000e57e0 sp=0xc0000e57d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 99 [GC worker (idle)]: runtime.gopark(0x10aedf0, 0xc00035bbf0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000542f60 sp=0xc000542f40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc00004d800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000542fd8 sp=0xc000542f60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000542fe0 sp=0xc000542fd8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 7 [GC worker (idle)]: runtime.gopark(0x10aedf0, 0xc00052f760, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000ea760 sp=0xc0000ea740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc000050000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0000ea7d8 sp=0xc0000ea760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000ea7e0 sp=0xc0000ea7d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 115 [GC worker (idle)]: runtime.gopark(0x10aedf0, 0xc00035bc00, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003a6760 sp=0xc0003a6740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc000052800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003a67d8 sp=0xc0003a6760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003a67e0 sp=0xc0003a67d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 116 [GC worker (idle)]: runtime.gopark(0x10aedf0, 0xc00035bc10, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003a6f60 sp=0xc0003a6f40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc000055000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003a6fd8 sp=0xc0003a6f60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003a6fe0 sp=0xc0003a6fd8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 130 [GC worker (idle)]: runtime.gopark(0x10aedf0, 0xc00035bc20, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00053ef60 sp=0xc00053ef40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc000057800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc00053efd8 sp=0xc00053ef60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00053efe0 sp=0xc00053efd8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 131 [runnable]: runtime.gcMarkDone() GOROOT/src/runtime/mgc.go:1430 +0x2b4 fp=0xc00053f760 sp=0xc00053f758 pc=0x41b4d4 runtime.gcBgMarkWorker(0xc00005a000) GOROOT/src/runtime/mgc.go:2000 +0x29e fp=0xc00053f7d8 sp=0xc00053f760 pc=0x41c38e runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00053f7e0 sp=0xc00053f7d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 8 [GC worker (idle)]: runtime.gopark(0x10aedf0, 0xc000582020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000eaf60 sp=0xc0000eaf40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc00005c800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0000eafd8 sp=0xc0000eaf60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000eafe0 sp=0xc0000eafd8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 117 [GC worker (idle)]: runtime.gopark(0x10aedf0, 0xc00052f770, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003a7760 sp=0xc0003a7740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc00005f000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003a77d8 sp=0xc0003a7760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003a77e0 sp=0xc0003a77d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 145 [GC worker (idle)]: runtime.gopark(0x10aedf0, 0xc00035bc30, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003a2760 sp=0xc0003a2740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc000061800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003a27d8 sp=0xc0003a2760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003a27e0 sp=0xc0003a27d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 9 [GC worker (idle)]: runtime.gopark(0x10aedf0, 0xc00035bc40, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000eb760 sp=0xc0000eb740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc000064000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0000eb7d8 sp=0xc0000eb760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000eb7e0 sp=0xc0000eb7d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 118 [GC worker (idle)]: runtime.gopark(0x10aedf0, 0xc000602000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003a7f60 sp=0xc0003a7f40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc000066800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003a7fd8 sp=0xc0003a7f60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003a7fe0 sp=0xc0003a7fd8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 119 [GC worker (idle)]: runtime.gopark(0x10aedf0, 0xc00035bc50, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003a8760 sp=0xc0003a8740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc000069000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003a87d8 sp=0xc0003a8760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003a87e0 sp=0xc0003a87d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 146 [GC worker (idle)]: runtime.gopark(0x10aedf0, 0xc000602010, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003a2f60 sp=0xc0003a2f40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc00006b800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003a2fd8 sp=0xc0003a2f60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003a2fe0 sp=0xc0003a2fd8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 10 [GC worker (idle)]: runtime.gopark(0x10aedf0, 0xc00052f780, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000ebf60 sp=0xc0000ebf40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc00006e000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0000ebfd8 sp=0xc0000ebf60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000ebfe0 sp=0xc0000ebfd8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 147 [runnable]: runtime.gopark(0x10aedf0, 0xc00052f790, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003a3760 sp=0xc0003a3740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc000070800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003a37d8 sp=0xc0003a3760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003a37e0 sp=0xc0003a37d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 120 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc00052f7a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003a8f60 sp=0xc0003a8f40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc000073000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003a8fd8 sp=0xc0003a8f60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003a8fe0 sp=0xc0003a8fd8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 148 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc00052f7b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003a3f60 sp=0xc0003a3f40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc000075800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003a3fd8 sp=0xc0003a3f60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003a3fe0 sp=0xc0003a3fd8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 132 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc000602020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00053ff60 sp=0xc00053ff40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc000078000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc00053ffd8 sp=0xc00053ff60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00053ffe0 sp=0xc00053ffd8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 121 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc000602030, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003a9760 sp=0xc0003a9740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc00007a800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003a97d8 sp=0xc0003a9760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003a97e0 sp=0xc0003a97d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 149 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc00052f7c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003a4760 sp=0xc0003a4740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc00007d000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003a47d8 sp=0xc0003a4760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003a47e0 sp=0xc0003a47d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 133 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc000382190, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000540760 sp=0xc000540740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc00007f800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0005407d8 sp=0xc000540760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0005407e0 sp=0xc0005407d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 100 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc000602040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000543760 sp=0xc000543740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc000082000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0005437d8 sp=0xc000543760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0005437e0 sp=0xc0005437d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 122 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc00052f7d0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003a9f60 sp=0xc0003a9f40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc000084800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003a9fd8 sp=0xc0003a9f60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003a9fe0 sp=0xc0003a9fd8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 150 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc0003821a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003a4f60 sp=0xc0003a4f40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc000087000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003a4fd8 sp=0xc0003a4f60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003a4fe0 sp=0xc0003a4fd8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 101 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc000582030, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000543f60 sp=0xc000543f40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc000089800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000543fd8 sp=0xc000543f60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000543fe0 sp=0xc000543fd8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 161 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc00035bc60, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000686760 sp=0xc000686740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc00008c000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0006867d8 sp=0xc000686760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0006867e0 sp=0xc0006867d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 151 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc00035bc70, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003a5760 sp=0xc0003a5740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc00008e800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003a57d8 sp=0xc0003a5760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003a57e0 sp=0xc0003a57d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 134 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc00035bc80, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000540f60 sp=0xc000540f40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc000091000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000540fd8 sp=0xc000540f60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000540fe0 sp=0xc000540fd8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 123 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc00035bc90, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000682760 sp=0xc000682740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc000093800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0006827d8 sp=0xc000682760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0006827e0 sp=0xc0006827d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 135 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc00068a000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000541760 sp=0xc000541740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc000096000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0005417d8 sp=0xc000541760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0005417e0 sp=0xc0005417d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 136 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc0003821b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000541f60 sp=0xc000541f40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc000098800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000541fd8 sp=0xc000541f60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000541fe0 sp=0xc000541fd8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 124 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc00068a010, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000682f60 sp=0xc000682f40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc00009b000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000682fd8 sp=0xc000682f60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000682fe0 sp=0xc000682fd8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 137 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc00068a020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000588760 sp=0xc000588740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc00009d800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0005887d8 sp=0xc000588760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0005887e0 sp=0xc0005887d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 138 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc00068a030, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000588f60 sp=0xc000588f40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc0000a0000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000588fd8 sp=0xc000588f60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000588fe0 sp=0xc000588fd8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 152 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc00068a040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003a5f60 sp=0xc0003a5f40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc0000a2800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0003a5fd8 sp=0xc0003a5f60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003a5fe0 sp=0xc0003a5fd8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 125 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc00068a050, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000683760 sp=0xc000683740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc0000a5000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0006837d8 sp=0xc000683760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0006837e0 sp=0xc0006837d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 162 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc000582040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000686f60 sp=0xc000686f40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc0000a7800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000686fd8 sp=0xc000686f60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000686fe0 sp=0xc000686fd8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 163 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc000582050, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000687760 sp=0xc000687740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc0000aa000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0006877d8 sp=0xc000687760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0006877e0 sp=0xc0006877d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 164 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc000582060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000687f60 sp=0xc000687f40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc0000ac800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000687fd8 sp=0xc000687f60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000687fe0 sp=0xc000687fd8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 165 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc000582070, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000688760 sp=0xc000688740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc0000af000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0006887d8 sp=0xc000688760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0006887e0 sp=0xc0006887d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 153 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc00068a060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000584760 sp=0xc000584740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc0000b1800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0005847d8 sp=0xc000584760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0005847e0 sp=0xc0005847d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 139 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc000602050, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000589760 sp=0xc000589740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc0000b4000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0005897d8 sp=0xc000589760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0005897e0 sp=0xc0005897d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 154 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc000602060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000584f60 sp=0xc000584f40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc0000b6800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000584fd8 sp=0xc000584f60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000584fe0 sp=0xc000584fd8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 140 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc000602070, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000589f60 sp=0xc000589f40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc0000b9000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000589fd8 sp=0xc000589f60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000589fe0 sp=0xc000589fd8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 126 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc000602080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000683f60 sp=0xc000683f40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc0000bb800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000683fd8 sp=0xc000683f60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000683fe0 sp=0xc000683fd8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 102 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc000582080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000544760 sp=0xc000544740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc0000be000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0005447d8 sp=0xc000544760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0005447e0 sp=0xc0005447d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 11 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc00035bca0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000704760 sp=0xc000704740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc0000c0800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0007047d8 sp=0xc000704760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0007047e0 sp=0xc0007047d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 103 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc00052f7e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000544f60 sp=0xc000544f40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc0000c3000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000544fd8 sp=0xc000544f60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000544fe0 sp=0xc000544fd8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 12 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc00052f7f0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000704f60 sp=0xc000704f40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc0000c5800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000704fd8 sp=0xc000704f60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000704fe0 sp=0xc000704fd8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 141 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc00052f800, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00058a760 sp=0xc00058a740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc0000c8000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc00058a7d8 sp=0xc00058a760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00058a7e0 sp=0xc00058a7d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 127 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc00052f810, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000684760 sp=0xc000684740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc0000ca800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0006847d8 sp=0xc000684760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0006847e0 sp=0xc0006847d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 155 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc00052f820, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000585760 sp=0xc000585740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc0000cd000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0005857d8 sp=0xc000585760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0005857e0 sp=0xc0005857d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 177 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc00070a000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000700760 sp=0xc000700740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc0000cf800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0007007d8 sp=0xc000700760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0007007e0 sp=0xc0007007d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 13 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc00035bcb0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000705760 sp=0xc000705740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc0000d2000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0007057d8 sp=0xc000705760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0007057e0 sp=0xc0007057d8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 156 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc00070a010, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000585f60 sp=0xc000585f40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc0000d4800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000585fd8 sp=0xc000585f60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000585fe0 sp=0xc000585fd8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 128 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc00070a020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000684f60 sp=0xc000684f40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc0000d7000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000684fd8 sp=0xc000684f60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000684fe0 sp=0xc000684fd8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 14 [GC worker (idle), 4 minutes]: runtime.gopark(0x10aedf0, 0xc00070a030, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000705f60 sp=0xc000705f40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc0000d9800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000705fd8 sp=0xc000705f60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000705fe0 sp=0xc000705fd8 pc=0x467da1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 15 [syscall]: syscall.Syscall6(0x119, 0x16, 0xc00011db00, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x6097eb, 0xc0006961f8, 0xc0003b84b0) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc00011da40 sp=0xc00011da38 pc=0x4826f5 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0x16, 0xc00011db00, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:76 +0x74 fp=0xc00011daa8 sp=0xc00011da40 pc=0x8fb764 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc000354040, 0x0, 0x43e548) pkg/fdnotifier/fdnotifier.go:149 +0x7a fp=0xc00011dfc8 sp=0xc00011daa8 pc=0x8fb35a runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00011dfd0 sp=0xc00011dfc8 pc=0x467da1 created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:64 +0xaa goroutine 16 [syscall, 4 minutes]: syscall.Syscall6(0x10f, 0xc0000dc098, 0x1, 0x0, 0x0, 0x0, 0x0, 0xeb0ea0, 0xc0000dc088, 0xeb17a0) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc0003afd88 sp=0xc0003afd80 pc=0x4826f5 golang.org/x/sys/unix.ppoll(0xc0000dc098, 0x1, 0x0, 0x0, 0x7fc527b3ee98, 0x0, 0x1a65f80) external/org_golang_x_sys/unix/zsyscall_linux.go:87 +0x88 fp=0xc0003afe08 sp=0xc0003afd88 pc=0x5fd228 golang.org/x/sys/unix.Ppoll(0xc0000dc098, 0x1, 0x1, 0x0, 0x0, 0x0, 0xc0000dc098, 0x8) external/org_golang_x_sys/unix/syscall_linux.go:142 +0x9d fp=0xc0003afe50 sp=0xc0003afe08 pc=0x5faeed gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(0x8, 0x1, 0xc0000dc098, 0xc0000dc098) runsc/boot/loader.go:785 +0x44 fp=0xc0003afea0 sp=0xc0003afe50 pc=0xd4dd74 gvisor.dev/gvisor/runsc/specutils.RetryEintr(0xc0003aff80, 0x0, 0x0, 0x0, 0x1) runsc/specutils/specutils.go:478 +0x27 fp=0xc0003afed0 sp=0xc0003afea0 pc=0xab0d97 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1(0x7ffc9525cfd3, 0x15, 0xc0001aa040, 0x1, 0x1, 0xc00044e000) runsc/boot/loader.go:783 +0x1bc fp=0xc0003affb0 sp=0xc0003afed0 pc=0xd4df6c runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003affb8 sp=0xc0003affb0 pc=0x467da1 created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor runsc/boot/loader.go:774 +0x71 goroutine 193 [syscall, 4 minutes]: syscall.Syscall6(0x10f, 0xc000703770, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc000703650 sp=0xc000703648 pc=0x4826f5 golang.org/x/sys/unix.ppoll(0xc000703770, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:87 +0x88 fp=0xc0007036d0 sp=0xc000703650 pc=0x5fd228 golang.org/x/sys/unix.Ppoll(0xc000703770, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:142 +0x9d fp=0xc000703718 sp=0xc0007036d0 pc=0x5faeed gvisor.dev/gvisor/pkg/p9.(*Client).watch(0xc000252100, 0xc000342900) pkg/p9/client.go:252 +0xb3 fp=0xc0007037d0 sp=0xc000703718 pc=0x6279a3 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0007037d8 sp=0xc0007037d0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/p9.NewClient pkg/p9/client.go:232 +0x41d goroutine 194 [select, 4 minutes]: runtime.gopark(0x10aefb8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000703e20 sp=0xc000703e00 pc=0x4371d0 runtime.selectgo(0xc000703f78, 0xc000703f70, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xc73 fp=0xc000703f48 sp=0xc000703e20 pc=0x447643 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004c6580) pkg/sentry/kernel/time/time.go:515 +0xb6 fp=0xc000703fd8 sp=0xc000703f48 pc=0x667326 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000703fe0 sp=0xc000703fd8 pc=0x467da1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 195 [syscall, 4 minutes]: runtime.notetsleepg(0x1a93f00, 0xffffffffffffffff, 0x0) GOROOT/src/runtime/lock_futex.go:227 +0x34 fp=0xc000706798 sp=0xc000706768 pc=0x40b3e4 os/signal.signal_recv(0x0) GOROOT/src/runtime/sigqueue.go:147 +0x9c fp=0xc0007067c0 sp=0xc000706798 pc=0x44c77c os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x22 fp=0xc0007067e0 sp=0xc0007067c0 pc=0x5051f2 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0007067e8 sp=0xc0007067e0 pc=0x467da1 created by os/signal.Notify.func1 GOROOT/src/os/signal/signal.go:127 +0x44 goroutine 196 [select, 4 minutes, locked to thread]: runtime.gopark(0x10aefb8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000706e08 sp=0xc000706de8 pc=0x4371d0 runtime.selectgo(0xc000706f78, 0xc000706f70, 0x2, 0x8, 0x1) GOROOT/src/runtime/select.go:316 +0xc73 fp=0xc000706f30 sp=0xc000706e08 pc=0x447643 runtime.ensureSigM.func1() GOROOT/src/runtime/signal_unix.go:850 +0x1d8 fp=0xc000706fe0 sp=0xc000706f30 pc=0x465408 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000706fe8 sp=0xc000706fe0 pc=0x467da1 created by runtime.ensureSigM GOROOT/src/runtime/signal_unix.go:833 +0xd5 goroutine 157 [select, 4 minutes]: runtime.gopark(0x10aefb8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003b0bb0 sp=0xc0003b0b90 pc=0x4371d0 runtime.selectgo(0xc00041a580, 0xc0003b6000, 0x22, 0xc0003b6000, 0x7fc527b3ee98) GOROOT/src/runtime/select.go:316 +0xc73 fp=0xc0003b0cd8 sp=0xc0003b0bb0 pc=0x447643 reflect.rselect(0xc000350480, 0x22, 0x22, 0xc000350480, 0x40c6b6) GOROOT/src/runtime/select.go:544 +0x38a fp=0xc0003b0d68 sp=0xc0003b0cd8 pc=0x44811a reflect.Select(0xc0003b4000, 0x22, 0x49, 0x20, 0x21, 0xc0003b4000, 0x20, 0x49) GOROOT/src/reflect/value.go:2229 +0x170 fp=0xc0003b0e98 sp=0xc0003b0d68 pc=0x4c01f0 gvisor.dev/gvisor/pkg/sentry/sighandling.handleSignals(0xc00062c000, 0x21, 0x40, 0xc0004a4a00, 0xc000112cc0, 0xc000112d20) pkg/sentry/sighandling/sighandling.go:44 +0x376 fp=0xc0003b0fb0 sp=0xc0003b0e98 pc=0xc12f26 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003b0fb8 sp=0xc0003b0fb0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/sentry/sighandling.StartSignalForwarding pkg/sentry/sighandling/sighandling.go:96 +0x23d goroutine 158 [select]: runtime.gopark(0x10aefb8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00079be18 sp=0xc00079bdf8 pc=0x4371d0 runtime.selectgo(0xc00079bf78, 0xc00079bf68, 0x2, 0x1, 0x1) GOROOT/src/runtime/select.go:316 +0xc73 fp=0xc00079bf40 sp=0xc00079be18 pc=0x447643 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc0001d4080) pkg/sentry/watchdog/watchdog.go:256 +0xce fp=0xc00079bfd8 sp=0xc00079bf40 pc=0xa920fe runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00079bfe0 sp=0xc00079bfd8 pc=0x467da1 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:212 +0x1b7 goroutine 159 [select]: runtime.gopark(0x10aefb8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00025be20 sp=0xc00025be00 pc=0x4371d0 runtime.selectgo(0xc00025bf78, 0xc00025bf70, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xc73 fp=0xc00025bf48 sp=0xc00025be20 pc=0x447643 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00061e080) pkg/sentry/kernel/time/time.go:515 +0xb6 fp=0xc00025bfd8 sp=0xc00025bf48 pc=0x667326 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00025bfe0 sp=0xc00025bfd8 pc=0x467da1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 160 [select, 4 minutes]: runtime.gopark(0x10aefb8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0005b9798 sp=0xc0005b9778 pc=0x4371d0 runtime.selectgo(0xc0005b9908, 0xc0005b98ec, 0x3, 0x6, 0x1a656d0) GOROOT/src/runtime/select.go:316 +0xc73 fp=0xc0005b98c0 sp=0xc0005b9798 pc=0x447643 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00027a000, 0xc000112c60, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c fp=0xc0005b9990 sp=0xc0005b98c0 pc=0x8b7a0c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00027a000, 0xc000112c60, 0x1246a00, 0x0, 0x4a14508, 0x8cc401, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec fp=0xc0005b99e8 sp=0xc0005b9990 pc=0x8b761c gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00027a000, 0x0, 0xc000010501, 0x4a14508, 0x1, 0xc0ffffffff, 0x43e6ff, 0xc00003c000, 0xc0005b9ad8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd5 fp=0xc0005b9a60 sp=0xc0005b99e8 pc=0x931e35 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00027a000, 0x4a14508, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff81, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 fp=0xc0005b9b08 sp=0xc0005b9a60 pc=0x932670 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00027a000, 0xca, 0x4a14508, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x106dda0, ...) pkg/sentry/kernel/task_syscall.go:103 +0x122 fp=0xc0005b9c68 sp=0xc0005b9b08 pc=0x8d1342 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00027a000, 0xca, 0x4a14508, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0x66 fp=0xc0005b9cf0 sp=0xc0005b9c68 pc=0x8d2526 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00027a000, 0xca, 0x4a14508, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1212601, 0x100000000000000) pkg/sentry/kernel/task_syscall.go:198 +0x96 fp=0xc0005b9d50 sp=0xc0005b9cf0 pc=0x8d20b6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00027a000, 0x2, 0xc00027a000) pkg/sentry/kernel/task_syscall.go:173 +0x15c fp=0xc0005b9e10 sp=0xc0005b9d50 pc=0x8d1a4c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00027a000, 0x1212600, 0x0) pkg/sentry/kernel/task_run.go:275 +0xc18 fp=0xc0005b9f60 sp=0xc0005b9e10 pc=0x8c6408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00027a000, 0x1) pkg/sentry/kernel/task_run.go:93 +0x18b fp=0xc0005b9fd0 sp=0xc0005b9f60 pc=0x8c50db runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0005b9fd8 sp=0xc0005b9fd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 209 [select, 4 minutes]: runtime.gopark(0x10aefb8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00058be20 sp=0xc00058be00 pc=0x4371d0 runtime.selectgo(0xc00058bf78, 0xc00058bf70, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xc73 fp=0xc00058bf48 sp=0xc00058be20 pc=0x447643 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003b8000) pkg/sentry/kernel/time/time.go:515 +0xb6 fp=0xc00058bfd8 sp=0xc00058bf48 pc=0x667326 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00058bfe0 sp=0xc00058bfd8 pc=0x467da1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 210 [chan receive, 2 minutes, locked to thread]: runtime.gopark(0x10aed70, 0xc0004c01d8, 0xc00072170e, 0x2) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00011ce68 sp=0xc00011ce48 pc=0x4371d0 runtime.chanrecv(0xc0004c0180, 0xc00011cf88, 0xca2601, 0xc000370301) GOROOT/src/runtime/chan.go:525 +0x2e7 fp=0xc00011cef8 sp=0xc00011ce68 pc=0x405f77 runtime.chanrecv2(0xc0004c0180, 0xc00011cf88, 0x13) GOROOT/src/runtime/chan.go:412 +0x2b fp=0xc00011cf28 sp=0xc00011cef8 pc=0x405c7b gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002ac9e0, 0xc0004c0120, 0xc0004c0180) pkg/sentry/platform/ptrace/subprocess.go:176 +0x18f fp=0xc00011cfc8 sp=0xc00011cf28 pc=0xca264f runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00011cfd0 sp=0xc00011cfc8 pc=0x467da1 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x13b goroutine 220 [select]: runtime.gopark(0x10aefb8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0009c4798 sp=0xc0009c4778 pc=0x4371d0 runtime.selectgo(0xc0009c4908, 0xc0009c48ec, 0x3, 0x6, 0x1a656d0) GOROOT/src/runtime/select.go:316 +0xc73 fp=0xc0009c48c0 sp=0xc0009c4798 pc=0x447643 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000288a80, 0xc0003f6600, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c fp=0xc0009c4990 sp=0xc0009c48c0 pc=0x8b7a0c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000288a80, 0xc0003f6600, 0x1246a00, 0x0, 0xc0003144c8, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec fp=0xc0009c49e8 sp=0xc0009c4990 pc=0x8b761c gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000288a80, 0x0, 0xc000288a01, 0xc0003144c8, 0x1, 0xc0ffffffff, 0x43e6ff, 0xc000046000, 0xc0009c4ad8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd5 fp=0xc0009c4a60 sp=0xc0009c49e8 pc=0x931e35 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000288a80, 0xc0003144c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1da, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 fp=0xc0009c4b08 sp=0xc0009c4a60 pc=0x932670 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000288a80, 0xca, 0xc0003144c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x106dda0, ...) pkg/sentry/kernel/task_syscall.go:103 +0x122 fp=0xc0009c4c68 sp=0xc0009c4b08 pc=0x8d1342 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000288a80, 0xca, 0xc0003144c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0x66 fp=0xc0009c4cf0 sp=0xc0009c4c68 pc=0x8d2526 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000288a80, 0xca, 0xc0003144c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1212601, 0x100000000000000) pkg/sentry/kernel/task_syscall.go:198 +0x96 fp=0xc0009c4d50 sp=0xc0009c4cf0 pc=0x8d20b6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000288a80, 0x2, 0xc000288a80) pkg/sentry/kernel/task_syscall.go:173 +0x15c fp=0xc0009c4e10 sp=0xc0009c4d50 pc=0x8d1a4c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000288a80, 0x1212600, 0x0) pkg/sentry/kernel/task_run.go:275 +0xc18 fp=0xc0009c4f60 sp=0xc0009c4e10 pc=0x8c6408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000288a80, 0x6) pkg/sentry/kernel/task_run.go:93 +0x18b fp=0xc0009c4fd0 sp=0xc0009c4f60 pc=0x8c50db runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0009c4fd8 sp=0xc0009c4fd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 227 [semacquire, 4 minutes]: runtime.gopark(0x10aef68, 0x1a6d9a0, 0xc000191912, 0x4) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003ab810 sp=0xc0003ab7f0 pc=0x4371d0 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 runtime.semacquire1(0xc00037ceb8, 0xc00044e100, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1c0 fp=0xc0003ab878 sp=0xc0003ab810 pc=0x448580 sync.runtime_Semacquire(0xc00037ceb8) GOROOT/src/runtime/sema.go:56 +0x42 fp=0xc0003ab8a8 sp=0xc0003ab878 pc=0x4481d2 sync.(*WaitGroup).Wait(0xc00037ceb0) GOROOT/src/sync/waitgroup.go:130 +0x64 fp=0xc0003ab8d0 sp=0xc0003ab8a8 pc=0x475634 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:389 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc00044e000, 0xc00037c800, 0x15) runsc/boot/loader.go:983 +0x35 fp=0xc0003ab8f8 sp=0xc0003ab8d0 pc=0xd42e55 gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc00044e000, 0xc00049c300, 0x15, 0xc0000dc8b0, 0x0, 0x198) runsc/boot/loader.go:938 +0x13d fp=0xc0003ab970 sp=0xc0003ab8f8 pc=0xd427dd gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc000196380, 0xc0002acc60, 0xc0000dc8b0, 0x0, 0x0) runsc/boot/controller.go:448 +0x7d fp=0xc0003ab9c8 sp=0xc0003ab970 pc=0xd31a1d runtime.call64(0xc0003ba390, 0xc0001aa1a0, 0xc0003ba450, 0x1800000028) src/runtime/asm_amd64.s:540 +0x3b fp=0xc0003aba18 sp=0xc0003ab9c8 pc=0x46624b reflect.Value.call(0xc0001986c0, 0xc0001aa1a0, 0x13, 0x1070812, 0x4, 0xc0003abea8, 0x3, 0x3, 0xc0003abca0, 0x4c0e6d, ...) GOROOT/src/reflect/value.go:460 +0x8ab fp=0xc0003abc30 sp=0xc0003aba18 pc=0x4b894b reflect.Value.Call(0xc0001986c0, 0xc0001aa1a0, 0x13, 0xc0003abea8, 0x3, 0x3, 0x0, 0xc000196380, 0x16) GOROOT/src/reflect/value.go:321 +0xb4 fp=0xc0003abcb0 sp=0xc0003abc30 pc=0x4b7e54 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc0001acae0, 0xc000630180, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x56d fp=0xc0003abf50 sp=0xc0003abcb0 pc=0xa589fd gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0001acae0, 0xc000630180, 0x0, 0x0) pkg/urpc/urpc.go:420 +0x35 fp=0xc0003abf80 sp=0xc0003abf50 pc=0xa59685 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0001acae0, 0xc000630180) pkg/urpc/urpc.go:440 +0x66 fp=0xc0003abfd0 sp=0xc0003abf80 pc=0xa5b246 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003abfd8 sp=0xc0003abfd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x61 goroutine 211 [select]: runtime.gopark(0x10aefb8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000701e20 sp=0xc000701e00 pc=0x4371d0 runtime.selectgo(0xc000701f78, 0xc000701f70, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xc73 fp=0xc000701f48 sp=0xc000701e20 pc=0x447643 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003b8100) pkg/sentry/kernel/time/time.go:515 +0xb6 fp=0xc000701fd8 sp=0xc000701f48 pc=0x667326 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000701fe0 sp=0xc000701fd8 pc=0x467da1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 229 [select]: runtime.gopark(0x10aefb8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0009c5730 sp=0xc0009c5710 pc=0x4371d0 runtime.selectgo(0xc0009c58a0, 0xc0009c5884, 0x3, 0x6, 0x1a656d0) GOROOT/src/runtime/select.go:316 +0xc73 fp=0xc0009c5858 sp=0xc0009c5730 pc=0x447643 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00065a000, 0xc0001be540, 0xc0004c02a0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c fp=0xc0009c5928 sp=0xc0009c5858 pc=0x8b7a0c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00065a000, 0xc0001be540, 0x8d4101, 0x3a99cb27d0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:80 +0x81 fp=0xc0009c5990 sp=0xc0009c5928 pc=0x8b76e1 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00065a000, 0xc0001be540, 0x1246a01, 0x24e6cbf47, 0x4a136d8, 0x65a001, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:42 +0xaa fp=0xc0009c59e8 sp=0xc0009c5990 pc=0x8b74da gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00065a000, 0x24e6cbf47, 0x0, 0x4a136d8, 0x1, 0xffffffff, 0x43e6db, 0xc0009c5aa8, 0x10000c0009c5ad8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd5 fp=0xc0009c5a60 sp=0xc0009c59e8 pc=0x931e35 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00065a000, 0x4a136d8, 0x80, 0x0, 0xc0000f3eb8, 0x0, 0x0, 0x0, 0x906, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 fp=0xc0009c5b08 sp=0xc0009c5a60 pc=0x932670 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00065a000, 0xca, 0x4a136d8, 0x80, 0x0, 0xc0000f3eb8, 0x0, 0x0, 0x0, 0x106dda0, ...) pkg/sentry/kernel/task_syscall.go:103 +0x122 fp=0xc0009c5c68 sp=0xc0009c5b08 pc=0x8d1342 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00065a000, 0xca, 0x4a136d8, 0x80, 0x0, 0xc0000f3eb8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0x66 fp=0xc0009c5cf0 sp=0xc0009c5c68 pc=0x8d2526 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00065a000, 0xca, 0x4a136d8, 0x80, 0x0, 0xc0000f3eb8, 0x0, 0x0, 0x1212601, 0x100000000000000) pkg/sentry/kernel/task_syscall.go:198 +0x96 fp=0xc0009c5d50 sp=0xc0009c5cf0 pc=0x8d20b6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00065a000, 0x2, 0xc00065a000) pkg/sentry/kernel/task_syscall.go:173 +0x15c fp=0xc0009c5e10 sp=0xc0009c5d50 pc=0x8d1a4c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00065a000, 0x1212600, 0x0) pkg/sentry/kernel/task_run.go:275 +0xc18 fp=0xc0009c5f60 sp=0xc0009c5e10 pc=0x8c6408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00065a000, 0x2) pkg/sentry/kernel/task_run.go:93 +0x18b fp=0xc0009c5fd0 sp=0xc0009c5f60 pc=0x8c50db runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0009c5fd8 sp=0xc0009c5fd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 230 [select, 2 minutes]: runtime.gopark(0x10aefb8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0003dc798 sp=0xc0003dc778 pc=0x4371d0 runtime.selectgo(0xc0003dc908, 0xc0003dc8ec, 0x3, 0x6, 0x1a656d0) GOROOT/src/runtime/select.go:316 +0xc73 fp=0xc0003dc8c0 sp=0xc0003dc798 pc=0x447643 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00065aa80, 0xc0001be6c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c fp=0xc0003dc990 sp=0xc0003dc8c0 pc=0x8b7a0c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00065aa80, 0xc0001be6c0, 0x1246a00, 0x0, 0xc0000e44c8, 0x508e01, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec fp=0xc0003dc9e8 sp=0xc0003dc990 pc=0x8b761c gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00065aa80, 0x0, 0xc00052d501, 0xc0000e44c8, 0x1, 0xc0ffffffff, 0x43e6ff, 0xc00003c000, 0xc0003dcad8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd5 fp=0xc0003dca60 sp=0xc0003dc9e8 pc=0x931e35 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00065aa80, 0xc0000e44c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x63e, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 fp=0xc0003dcb08 sp=0xc0003dca60 pc=0x932670 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00065aa80, 0xca, 0xc0000e44c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x106dda0, ...) pkg/sentry/kernel/task_syscall.go:103 +0x122 fp=0xc0003dcc68 sp=0xc0003dcb08 pc=0x8d1342 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00065aa80, 0xca, 0xc0000e44c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0x66 fp=0xc0003dccf0 sp=0xc0003dcc68 pc=0x8d2526 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00065aa80, 0xca, 0xc0000e44c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1212601, 0x100000000000000) pkg/sentry/kernel/task_syscall.go:198 +0x96 fp=0xc0003dcd50 sp=0xc0003dccf0 pc=0x8d20b6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00065aa80, 0x2, 0xc00065aa80) pkg/sentry/kernel/task_syscall.go:173 +0x15c fp=0xc0003dce10 sp=0xc0003dcd50 pc=0x8d1a4c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00065aa80, 0x1212600, 0x0) pkg/sentry/kernel/task_run.go:275 +0xc18 fp=0xc0003dcf60 sp=0xc0003dce10 pc=0x8c6408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00065aa80, 0x3) pkg/sentry/kernel/task_run.go:93 +0x18b fp=0xc0003dcfd0 sp=0xc0003dcf60 pc=0x8c50db runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0003dcfd8 sp=0xc0003dcfd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 197 [select, 4 minutes]: runtime.gopark(0x10aefb8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000707620 sp=0xc000707600 pc=0x4371d0 runtime.selectgo(0xc000707778, 0xc000707770, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xc73 fp=0xc000707748 sp=0xc000707620 pc=0x447643 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004c7000) pkg/sentry/kernel/time/time.go:515 +0xb6 fp=0xc0007077d8 sp=0xc000707748 pc=0x667326 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0007077e0 sp=0xc0007077d8 pc=0x467da1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 88 [select]: runtime.gopark(0x10aefb8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0009c96b0 sp=0xc0009c9690 pc=0x4371d0 runtime.selectgo(0xc0009c9820, 0xc0009c9804, 0x3, 0x6, 0x1a656d0) GOROOT/src/runtime/select.go:316 +0xc73 fp=0xc0009c97d8 sp=0xc0009c96b0 pc=0x447643 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000288000, 0xc000878000, 0xc000112fc0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c fp=0xc0009c98a8 sp=0xc0009c97d8 pc=0x8b7a0c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000288000, 0xc000878000, 0x1, 0x3a992f7ad5, 0x0, 0xc000288000) pkg/sentry/kernel/task_block.go:80 +0x81 fp=0xc0009c9910 sp=0xc0009c98a8 pc=0x8b76e1 gvisor.dev/gvisor/pkg/sentry/syscalls.WaitEpoll(0xc000288000, 0xc000000003, 0x80, 0x3eb, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/syscalls/epoll.go:165 +0x35b fp=0xc0009c9a10 sp=0xc0009c9910 pc=0x8f9a5b gvisor.dev/gvisor/pkg/sentry/syscalls/linux.EpollWait(0xc000288000, 0x3, 0xc0000ef840, 0x80, 0x3eb, 0x0, 0x0, 0x43e548, 0xc000681b00, 0x200000003, ...) pkg/sentry/syscalls/linux/sys_epoll.go:114 +0x65 fp=0xc0009c9a98 sp=0xc0009c9a10 pc=0x9273b5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.EpollPwait(0xc000288000, 0x3, 0xc0000ef840, 0x80, 0x3eb, 0x0, 0x0, 0x0, 0x1b2, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_epoll.go:144 +0x67 fp=0xc0009c9b08 sp=0xc0009c9a98 pc=0x927597 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000288000, 0x119, 0x3, 0xc0000ef840, 0x80, 0x3eb, 0x0, 0x0, 0x0, 0x106dda0, ...) pkg/sentry/kernel/task_syscall.go:103 +0x122 fp=0xc0009c9c68 sp=0xc0009c9b08 pc=0x8d1342 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000288000, 0x119, 0x3, 0xc0000ef840, 0x80, 0x3eb, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0x66 fp=0xc0009c9cf0 sp=0xc0009c9c68 pc=0x8d2526 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000288000, 0x119, 0x3, 0xc0000ef840, 0x80, 0x3eb, 0x0, 0x0, 0x1212601, 0x100000000000000) pkg/sentry/kernel/task_syscall.go:198 +0x96 fp=0xc0009c9d50 sp=0xc0009c9cf0 pc=0x8d20b6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000288000, 0x2, 0xc000288000) pkg/sentry/kernel/task_syscall.go:173 +0x15c fp=0xc0009c9e10 sp=0xc0009c9d50 pc=0x8d1a4c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000288000, 0x1212600, 0x0) pkg/sentry/kernel/task_run.go:275 +0xc18 fp=0xc0009c9f60 sp=0xc0009c9e10 pc=0x8c6408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000288000, 0x4) pkg/sentry/kernel/task_run.go:93 +0x18b fp=0xc0009c9fd0 sp=0xc0009c9f60 pc=0x8c50db runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0009c9fd8 sp=0xc0009c9fd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 265 [select, 2 minutes]: runtime.gopark(0x10aefb8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0005a1620 sp=0xc0005a1600 pc=0x4371d0 runtime.selectgo(0xc0005a1778, 0xc0005a1770, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xc73 fp=0xc0005a1748 sp=0xc0005a1620 pc=0x447643 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004c6080) pkg/sentry/kernel/time/time.go:515 +0xb6 fp=0xc0005a17d8 sp=0xc0005a1748 pc=0x667326 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0005a17e0 sp=0xc0005a17d8 pc=0x467da1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 198 [select]: runtime.gopark(0x10aefb8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000685620 sp=0xc000685600 pc=0x4371d0 runtime.selectgo(0xc000685778, 0xc000685770, 0x2, 0x0, 0xc0004c7001) GOROOT/src/runtime/select.go:316 +0xc73 fp=0xc000685748 sp=0xc000685620 pc=0x447643 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004c7080) pkg/sentry/kernel/time/time.go:515 +0xb6 fp=0xc0006857d8 sp=0xc000685748 pc=0x667326 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0006857e0 sp=0xc0006857d8 pc=0x467da1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 307 [select]: runtime.gopark(0x10aefb8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000120798 sp=0xc000120778 pc=0x4371d0 runtime.selectgo(0xc000120908, 0xc0001208ec, 0x3, 0x6, 0x1a656d0) GOROOT/src/runtime/select.go:316 +0xc73 fp=0xc0001208c0 sp=0xc000120798 pc=0x447643 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000276000, 0xc000560f00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c fp=0xc000120990 sp=0xc0001208c0 pc=0x8b7a0c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000276000, 0xc000560f00, 0x1246a00, 0x0, 0xc000700148, 0x2e6301, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec fp=0xc0001209e8 sp=0xc000120990 pc=0x8b761c gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000276000, 0x0, 0xc000276001, 0xc000700148, 0x11701, 0xffffffff, 0x43e6db, 0xc000120aa8, 0x10000c000120ad8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd5 fp=0xc000120a60 sp=0xc0001209e8 pc=0x931e35 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000276000, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a7, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 fp=0xc000120b08 sp=0xc000120a60 pc=0x932670 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000276000, 0xca, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x106dda0, ...) pkg/sentry/kernel/task_syscall.go:103 +0x122 fp=0xc000120c68 sp=0xc000120b08 pc=0x8d1342 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000276000, 0xca, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0x66 fp=0xc000120cf0 sp=0xc000120c68 pc=0x8d2526 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000276000, 0xca, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1212601, 0x100000000000000) pkg/sentry/kernel/task_syscall.go:198 +0x96 fp=0xc000120d50 sp=0xc000120cf0 pc=0x8d20b6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000276000, 0x2, 0xc000276000) pkg/sentry/kernel/task_syscall.go:173 +0x15c fp=0xc000120e10 sp=0xc000120d50 pc=0x8d1a4c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000276000, 0x1212600, 0x0) pkg/sentry/kernel/task_run.go:275 +0xc18 fp=0xc000120f60 sp=0xc000120e10 pc=0x8c6408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000276000, 0x9) pkg/sentry/kernel/task_run.go:93 +0x18b fp=0xc000120fd0 sp=0xc000120f60 pc=0x8c50db runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000120fd8 sp=0xc000120fd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 232 [select, 2 minutes]: runtime.gopark(0x10aefb8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00048d798 sp=0xc00048d778 pc=0x4371d0 runtime.selectgo(0xc00048d908, 0xc00048d8ec, 0x3, 0x6, 0x1a656d0) GOROOT/src/runtime/select.go:316 +0xc73 fp=0xc00048d8c0 sp=0xc00048d798 pc=0x447643 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00065b500, 0xc0001beb40, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c fp=0xc00048d990 sp=0xc00048d8c0 pc=0x8b7a0c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00065b500, 0xc0001beb40, 0x1246a00, 0x0, 0xc000180148, 0x2e6101, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec fp=0xc00048d9e8 sp=0xc00048d990 pc=0x8b761c gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00065b500, 0x0, 0xc00065b501, 0xc000180148, 0x1, 0xc0ffffffff, 0x43e6ff, 0xc000061800, 0xc00048dad8) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd5 fp=0xc00048da60 sp=0xc00048d9e8 pc=0x931e35 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00065b500, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff43, 0x40000002, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 fp=0xc00048db08 sp=0xc00048da60 pc=0x932670 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00065b500, 0xca, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x106dda0, ...) pkg/sentry/kernel/task_syscall.go:103 +0x122 fp=0xc00048dc68 sp=0xc00048db08 pc=0x8d1342 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00065b500, 0xca, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0x66 fp=0xc00048dcf0 sp=0xc00048dc68 pc=0x8d2526 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00065b500, 0xca, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1212601, 0x100000000000000) pkg/sentry/kernel/task_syscall.go:198 +0x96 fp=0xc00048dd50 sp=0xc00048dcf0 pc=0x8d20b6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00065b500, 0x2, 0xc00065b500) pkg/sentry/kernel/task_syscall.go:173 +0x15c fp=0xc00048de10 sp=0xc00048dd50 pc=0x8d1a4c gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00065b500, 0x1212600, 0x0) pkg/sentry/kernel/task_run.go:275 +0xc18 fp=0xc00048df60 sp=0xc00048de10 pc=0x8c6408 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00065b500, 0x5) pkg/sentry/kernel/task_run.go:93 +0x18b fp=0xc00048dfd0 sp=0xc00048df60 pc=0x8c50db runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00048dfd8 sp=0xc00048dfd0 pc=0x467da1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 104 [select, 4 minutes]: runtime.gopark(0x10aefb8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000702620 sp=0xc000702600 pc=0x4371d0 runtime.selectgo(0xc000702778, 0xc000702770, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xc73 fp=0xc000702748 sp=0xc000702620 pc=0x447643 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000564000) pkg/sentry/kernel/time/time.go:515 +0xb6 fp=0xc0007027d8 sp=0xc000702748 pc=0x667326 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0007027e0 sp=0xc0007027d8 pc=0x467da1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 224 [select, 2 minutes]: runtime.gopark(0x10aefb8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00045d798 sp=0xc00045d778 pc=0x4371d0 runtime.selectgo(0xc00045d908, 0xc00045d8ec, 0x3, 0x6, 0x1a656d0) GOROOT/src/runtime/select.go:316 +0xc73 fp=0xc00045