panic: wd changed: "/tmp" -> "(unreachable)/" D0126 21:12:02.929948 812474 task_signals.go:470] [ 12: 27] Notified of signal 23 D0126 21:12:02.930218 812474 task_signals.go:220] [ 12: 27] Signal 23: delivering to handler goroutine 134 [running]: D0126 21:12:02.949071 812474 task_signals.go:470] [ 12: 27] Notified of signal 23 D0126 21:12:02.949828 812474 task_signals.go:220] [ 12: 27] Signal 23: delivering to handler github.com/google/syzkaller/pkg/osutil.Abs({0xc00012a2a0, 0xce7c18}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil.go:331 +0x1b9 D0126 21:12:03.055785 812474 task_signals.go:470] [ 12: 27] Notified of signal 23 D0126 21:12:03.056385 812474 task_signals.go:220] [ 12: 27] Signal 23: delivering to handler D0126 21:12:03.061166 812474 urpc.go:611] urpc: unmarshal success. D0126 21:12:03.073444 812474 task_signals.go:470] [ 12: 27] Notified of signal 23 D0126 21:12:03.074952 812474 task_signals.go:220] [ 12: 27] Signal 23: delivering to handler D0126 21:12:03.078338 812474 urpc.go:568] urpc: successfully marshalled 96194 bytes. github.com/google/syzkaller/pkg/ipc.makeCommand(0x0, {0xc00065e000, 0x2, 0x2}, 0xc0001de3c0, 0xc00000e118, 0xc00000e330, {0x7fd546e00000, 0x1000000, 0x1000000}, ...) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:558 +0x132 D0126 21:12:03.089396 812474 task_signals.go:470] [ 12: 27] Notified of signal 23 D0126 21:12:03.089902 812474 task_signals.go:220] [ 12: 27] Signal 23: delivering to handler D0126 21:12:03.091876 812474 urpc.go:611] urpc: unmarshal success. D0126 21:12:03.092122 812474 controller.go:227] containerManager.Processes, cid: ci-gvisor-ptrace-3-race-cover-0 github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc00035e870, 0xb3cfa1, 0xc00107ad00) D0126 21:12:03.096453 812474 urpc.go:568] urpc: successfully marshalled 340 bytes. /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:282 +0x20e D0126 21:12:03.107062 812474 task_signals.go:470] [ 12: 27] Notified of signal 23 D0126 21:12:03.107667 812474 task_signals.go:220] [ 12: 27] Signal 23: delivering to handler main.(*Proc).executeRaw(0xc0011c7a80, 0xc000511d90, 0xc001c1f2c0, 0x2) D0126 21:12:03.137543 812474 task_signals.go:470] [ 12: 27] Notified of signal 23 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:321 +0x1bd D0126 21:12:03.138282 812474 task_signals.go:220] [ 12: 27] Signal 23: delivering to handler main.(*Proc).execute(0xc0011c7a80, 0xc0001d1758, 0xc000c53140, 0x7, 0x2) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:255 +0x49 main.(*Proc).loop(0xc0011c7a80) D0126 21:12:03.153566 812474 task_signals.go:470] [ 12: 27] Notified of signal 23 D0126 21:12:03.154482 812474 task_signals.go:220] [ 12: 27] Signal 23: delivering to handler /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:76 +0xc6 created by main.main D0126 21:12:03.169714 812474 task_signals.go:470] [ 12: 27] Notified of signal 23 D0126 21:12:03.170252 812474 task_signals.go:220] [ 12: 27] Signal 23: delivering to handler /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:310 +0x15e5 D0126 21:12:03.177584 812474 task_exit.go:204] [ 12: 27] Transitioning from exit state TaskExitNone to TaskExitInitiated D0126 21:12:03.177608 812474 task_signals.go:189] [ 12: 24] Signal 9: terminating thread group D0126 21:12:03.177576 812474 task_signals.go:189] [ 12: 20] Signal 9: terminating thread group I0126 21:12:03.177784 812474 compat.go:135] Uncaught signal: "killed" (9), PID: 12, TID: 24, fault addr: 0x0 D0126 21:12:03.178170 812474 task_signals.go:189] [ 12: 19] Signal 9: terminating thread group D0126 21:12:03.178241 812474 task_exit.go:204] [ 12: 24] Transitioning from exit state TaskExitNone to TaskExitInitiated D0126 21:12:03.178241 812474 task_signals.go:189] [ 12: 21] Signal 9: terminating thread group I0126 21:12:03.178467 812474 compat.go:135] Uncaught signal: "killed" (9), PID: 12, TID: 21, fault addr: 0x0 D0126 21:12:03.178695 812474 task_signals.go:189] [ 12: 12] Signal 9: terminating thread group D0126 21:12:03.178683 812474 task_signals.go:189] [ 12: 12323] Signal 9: terminating thread group I0126 21:12:03.178833 812474 compat.go:135] Uncaught signal: "killed" (9), PID: 12, TID: 20, fault addr: 0x0 I0126 21:12:03.179068 812474 compat.go:135] Uncaught signal: "killed" (9), PID: 12, TID: 19, fault addr: 0x0 I0126 21:12:03.179176 812474 compat.go:135] Uncaught signal: "killed" (9), PID: 12, TID: 12, fault addr: 0x0 D0126 21:12:03.179246 812474 task_signals.go:189] [ 12: 15] Signal 9: terminating thread group D0126 21:12:03.179390 812474 task_signals.go:189] [ 12: 17] Signal 9: terminating thread group D0126 21:12:03.179509 812474 task_signals.go:189] [ 12: 16] Signal 9: terminating thread group D0126 21:12:03.179500 812474 task_signals.go:189] [ 12: 14] Signal 9: terminating thread group D0126 21:12:03.179632 812474 task_signals.go:189] [ 12: 22] Signal 9: terminating thread group D0126 21:12:03.179658 812474 task_signals.go:189] [ 12: 30] Signal 9: terminating thread group D0126 21:12:03.179726 812474 task_signals.go:189] [ 12: 18] Signal 9: terminating thread group D0126 21:12:03.179753 812474 task_signals.go:189] [ 12: 23] Signal 9: terminating thread group D0126 21:12:03.179887 812474 task_signals.go:189] [ 12: 28] Signal 9: terminating thread group D0126 21:12:03.180000 812474 task_signals.go:189] [ 12: 13] Signal 9: terminating thread group D0126 21:12:03.180070 812474 task_signals.go:189] [ 12: 25] Signal 9: terminating thread group D0126 21:12:03.180129 812474 task_exit.go:204] [ 12: 21] Transitioning from exit state TaskExitNone to TaskExitInitiated D0126 21:12:03.180263 812474 task_signals.go:189] [ 12: 29] Signal 9: terminating thread group I0126 21:12:03.180373 812474 compat.go:135] Uncaught signal: "killed" (9), PID: 12, TID: 29, fault addr: 0x0 I0126 21:12:03.180476 812474 compat.go:135] Uncaught signal: "killed" (9), PID: 12, TID: 12323, fault addr: 0x0 I0126 21:12:03.180607 812474 compat.go:135] Uncaught signal: "killed" (9), PID: 12, TID: 17, fault addr: 0x0 I0126 21:12:03.180720 812474 compat.go:135] Uncaught signal: "killed" (9), PID: 12, TID: 16, fault addr: 0x0 I0126 21:12:03.180819 812474 compat.go:135] Uncaught signal: "killed" (9), PID: 12, TID: 14, fault addr: 0x0 I0126 21:12:03.180945 812474 compat.go:135] Uncaught signal: "killed" (9), PID: 12, TID: 15, fault addr: 0x0 I0126 21:12:03.181185 812474 compat.go:135] Uncaught signal: "killed" (9), PID: 12, TID: 30, fault addr: 0x0 I0126 21:12:03.181304 812474 compat.go:135] Uncaught signal: "killed" (9), PID: 12, TID: 18, fault addr: 0x0 I0126 21:12:03.181418 812474 compat.go:135] Uncaught signal: "killed" (9), PID: 12, TID: 23, fault addr: 0x0 I0126 21:12:03.181514 812474 compat.go:135] Uncaught signal: "killed" (9), PID: 12, TID: 13, fault addr: 0x0 I0126 21:12:03.181614 812474 compat.go:135] Uncaught signal: "killed" (9), PID: 12, TID: 25, fault addr: 0x0 I0126 21:12:03.181730 812474 compat.go:135] Uncaught signal: "killed" (9), PID: 12, TID: 28, fault addr: 0x0 I0126 21:12:03.181806 812474 compat.go:135] Uncaught signal: "killed" (9), PID: 12, TID: 22, fault addr: 0x0 D0126 21:12:03.181974 812474 task_exit.go:204] [ 12: 20] Transitioning from exit state TaskExitNone to TaskExitInitiated D0126 21:12:03.182056 812474 task_exit.go:204] [ 12: 19] Transitioning from exit state TaskExitNone to TaskExitInitiated D0126 21:12:03.182342 812474 task_exit.go:204] [ 12: 12] Transitioning from exit state TaskExitNone to TaskExitInitiated D0126 21:12:03.182520 812474 task_exit.go:204] [ 12: 29] Transitioning from exit state TaskExitNone to TaskExitInitiated D0126 21:12:03.182698 812474 task_exit.go:204] [ 12: 12323] Transitioning from exit state TaskExitNone to TaskExitInitiated D0126 21:12:03.182884 812474 task_exit.go:204] [ 12: 17] Transitioning from exit state TaskExitNone to TaskExitInitiated D0126 21:12:03.183044 812474 task_exit.go:204] [ 12: 16] Transitioning from exit state TaskExitNone to TaskExitInitiated D0126 21:12:03.183217 812474 task_exit.go:204] [ 12: 14] Transitioning from exit state TaskExitNone to TaskExitInitiated D0126 21:12:03.183338 812474 task_exit.go:204] [ 12: 15] Transitioning from exit state TaskExitNone to TaskExitInitiated D0126 21:12:03.183518 812474 task_exit.go:204] [ 12: 30] Transitioning from exit state TaskExitNone to TaskExitInitiated D0126 21:12:03.183689 812474 task_exit.go:204] [ 12: 18] Transitioning from exit state TaskExitNone to TaskExitInitiated D0126 21:12:03.183801 812474 task_exit.go:204] [ 12: 23] Transitioning from exit state TaskExitNone to TaskExitInitiated D0126 21:12:03.183908 812474 task_exit.go:204] [ 12: 13] Transitioning from exit state TaskExitNone to TaskExitInitiated D0126 21:12:03.184037 812474 task_exit.go:204] [ 12: 25] Transitioning from exit state TaskExitNone to TaskExitInitiated D0126 21:12:03.184163 812474 task_exit.go:204] [ 12: 28] Transitioning from exit state TaskExitNone to TaskExitInitiated D0126 21:12:03.184526 812474 task_exit.go:204] [ 12: 22] Transitioning from exit state TaskExitNone to TaskExitInitiated D0126 21:12:03.191483 812474 task_exit.go:204] [ 12: 24] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0126 21:12:03.191572 812474 task_exit.go:204] [ 12: 24] Transitioning from exit state TaskExitZombie to TaskExitDead D0126 21:12:03.194217 812474 task_exit.go:204] [ 12: 27] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0126 21:12:03.194308 812474 task_exit.go:204] [ 12: 27] Transitioning from exit state TaskExitZombie to TaskExitDead D0126 21:12:03.195251 812474 task_exit.go:204] [ 12: 25] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0126 21:12:03.195366 812474 task_exit.go:204] [ 12: 25] Transitioning from exit state TaskExitZombie to TaskExitDead D0126 21:12:03.195869 812474 task_exit.go:204] [ 12: 13] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0126 21:12:03.196044 812474 task_exit.go:204] [ 12: 13] Transitioning from exit state TaskExitZombie to TaskExitDead D0126 21:12:03.196436 812474 task_exit.go:204] [ 12: 18] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0126 21:12:03.196505 812474 task_exit.go:204] [ 12: 18] Transitioning from exit state TaskExitZombie to TaskExitDead D0126 21:12:03.196935 812474 task_exit.go:204] [ 12: 20] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0126 21:12:03.196985 812474 task_exit.go:204] [ 12: 20] Transitioning from exit state TaskExitZombie to TaskExitDead D0126 21:12:03.197315 812474 task_exit.go:204] [ 12: 19] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0126 21:12:03.197381 812474 task_exit.go:204] [ 12: 19] Transitioning from exit state TaskExitZombie to TaskExitDead D0126 21:12:03.197963 812474 task_exit.go:204] [ 12: 23] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0126 21:12:03.198026 812474 task_exit.go:204] [ 12: 23] Transitioning from exit state TaskExitZombie to TaskExitDead D0126 21:12:03.198222 812474 task_exit.go:204] [ 12: 21] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0126 21:12:03.198272 812474 task_exit.go:204] [ 12: 21] Transitioning from exit state TaskExitZombie to TaskExitDead D0126 21:12:03.198522 812474 task_exit.go:204] [ 12: 12] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0126 21:12:03.198653 812474 task_exit.go:204] [ 12: 29] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0126 21:12:03.198725 812474 task_exit.go:204] [ 12: 29] Transitioning from exit state TaskExitZombie to TaskExitDead D0126 21:12:03.198997 812474 task_exit.go:204] [ 12: 12323] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0126 21:12:03.199085 812474 task_exit.go:204] [ 12: 12323] Transitioning from exit state TaskExitZombie to TaskExitDead D0126 21:12:03.199454 812474 task_exit.go:204] [ 12: 17] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0126 21:12:03.199592 812474 task_exit.go:204] [ 12: 17] Transitioning from exit state TaskExitZombie to TaskExitDead D0126 21:12:03.200156 812474 task_exit.go:204] [ 12: 16] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0126 21:12:03.200319 812474 task_exit.go:204] [ 12: 16] Transitioning from exit state TaskExitZombie to TaskExitDead D0126 21:12:03.200842 812474 task_exit.go:204] [ 12: 30] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0126 21:12:03.200932 812474 task_exit.go:204] [ 12: 30] Transitioning from exit state TaskExitZombie to TaskExitDead D0126 21:12:03.201254 812474 task_exit.go:204] [ 12: 15] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0126 21:12:03.201335 812474 task_exit.go:204] [ 12: 15] Transitioning from exit state TaskExitZombie to TaskExitDead D0126 21:12:03.201620 812474 task_exit.go:204] [ 12: 14] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0126 21:12:03.201697 812474 task_exit.go:204] [ 12: 14] Transitioning from exit state TaskExitZombie to TaskExitDead D0126 21:12:03.201983 812474 task_exit.go:204] [ 12: 28] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0126 21:12:03.202065 812474 task_exit.go:204] [ 12: 28] Transitioning from exit state TaskExitZombie to TaskExitDead D0126 21:12:03.413107 812474 task_exit.go:204] [ 12: 22] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0126 21:12:03.413232 812474 task_exit.go:204] [ 12: 22] Transitioning from exit state TaskExitZombie to TaskExitDead D0126 21:12:03.413385 812474 task_exit.go:204] [ 12: 12] Transitioning from exit state TaskExitZombie to TaskExitDead D0126 21:12:03.413954 812474 loader.go:1069] updated processes (removal): map[{ci-gvisor-ptrace-3-race-cover-0 0}:0xc000535740] D0126 21:12:03.414105 812474 controller.go:516] containerManager.Wait, cid: ci-gvisor-ptrace-3-race-cover-0, pid: 12, waitStatus: 0x200, err: D0126 21:12:03.414311 812474 urpc.go:568] urpc: successfully marshalled 38 bytes. D0126 21:12:03.414584 812627 urpc.go:611] urpc: unmarshal success. I0126 21:12:03.414780 812627 main.go:269] Exiting with status: 512