panic: wd changed: "/tmp" -> "(unreachable)/" goroutine 107 [running]: github.com/google/syzkaller/pkg/osutil.Abs({0xc00060c760, 0xcc0698}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil.go:331 +0x1b9 github.com/google/syzkaller/pkg/ipc.makeCommand(0x0, {0xc000a36000, 0x2, 0x2}, 0xc000694360, 0xc00062a8d0, 0xc00062a900, {0x7ffb38800000, 0x1000000, 0x1000000}, ...) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:558 +0x132 github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc0005b8000, 0xac1c00, 0xc000207fc0) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:282 +0x20e main.(*Context).execute(0xc00027c230, 0x0, 0x0, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:172 +0x151 main.(*Context).run(0xc00027c230, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:157 +0xed main.main.func3() /syzkaller/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:120 +0x5c created by main.main /syzkaller/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:118 +0x61c D0210 23:07:48.955985 76102 task_exit.go:204] [ 13: 19] Transitioning from exit state TaskExitNone to TaskExitInitiated D0210 23:07:48.956344 76102 task_exit.go:204] [ 13: 19] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0210 23:07:48.956289 76102 task_signals.go:189] [ 13: 13] Signal 9: terminating thread group D0210 23:07:48.956437 76102 task_exit.go:204] [ 13: 19] Transitioning from exit state TaskExitZombie to TaskExitDead I0210 23:07:48.956640 76102 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 13, fault addr: 0x0 D0210 23:07:48.956636 76102 task_signals.go:189] [ 13: 17] Signal 9: terminating thread group D0210 23:07:48.956545 76102 task_signals.go:189] [ 13: 14] Signal 9: terminating thread group I0210 23:07:48.956792 76102 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 17, fault addr: 0x0 D0210 23:07:48.956837 76102 task_signals.go:189] [ 13: 16] Signal 9: terminating thread group D0210 23:07:48.956787 76102 task_signals.go:189] [ 13: 15] Signal 9: terminating thread group I0210 23:07:48.956986 76102 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 14, fault addr: 0x0 D0210 23:07:48.957096 76102 task_signals.go:189] [ 13: 18] Signal 9: terminating thread group D0210 23:07:48.957093 76102 task_signals.go:189] [ 13: 20] Signal 9: terminating thread group D0210 23:07:48.957181 76102 task_signals.go:189] [ 13: 21] Signal 9: terminating thread group D0210 23:07:48.957270 76102 task_signals.go:189] [ 13: 23] Signal 9: terminating thread group D0210 23:07:48.957364 76102 task_signals.go:189] [ 13: 22] Signal 9: terminating thread group D0210 23:07:48.957403 76102 task_signals.go:189] [ 13: 24] Signal 9: terminating thread group D0210 23:07:48.957425 76102 task_signals.go:189] [ 13: 25] Signal 9: terminating thread group D0210 23:07:48.957504 76102 task_signals.go:189] [ 13: 28] Signal 9: terminating thread group D0210 23:07:48.957711 76102 task_exit.go:204] [ 13: 17] Transitioning from exit state TaskExitNone to TaskExitInitiated D0210 23:07:48.957639 76102 task_signals.go:189] [ 13: 26] Signal 9: terminating thread group I0210 23:07:48.957986 76102 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 23, fault addr: 0x0 D0210 23:07:48.958229 76102 task_exit.go:204] [ 13: 23] Transitioning from exit state TaskExitNone to TaskExitInitiated I0210 23:07:48.958148 76102 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 20, fault addr: 0x0 I0210 23:07:48.958391 76102 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 25, fault addr: 0x0 I0210 23:07:48.958662 76102 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 15, fault addr: 0x0 D0210 23:07:48.958673 76102 task_exit.go:204] [ 13: 20] Transitioning from exit state TaskExitNone to TaskExitInitiated I0210 23:07:48.958798 76102 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 26, fault addr: 0x0 I0210 23:07:48.958891 76102 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 24, fault addr: 0x0 D0210 23:07:48.958963 76102 task_exit.go:204] [ 13: 15] Transitioning from exit state TaskExitNone to TaskExitInitiated I0210 23:07:48.959126 76102 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 21, fault addr: 0x0 D0210 23:07:48.959252 76102 task_exit.go:204] [ 13: 13] Transitioning from exit state TaskExitNone to TaskExitInitiated I0210 23:07:48.959314 76102 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 16, fault addr: 0x0 I0210 23:07:48.959501 76102 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 18, fault addr: 0x0 D0210 23:07:48.959624 76102 task_exit.go:204] [ 13: 15] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0210 23:07:48.959681 76102 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 22, fault addr: 0x0 D0210 23:07:48.959720 76102 task_exit.go:204] [ 13: 15] Transitioning from exit state TaskExitZombie to TaskExitDead I0210 23:07:48.959786 76102 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 28, fault addr: 0x0 D0210 23:07:48.959888 76102 task_exit.go:204] [ 13: 24] Transitioning from exit state TaskExitNone to TaskExitInitiated D0210 23:07:48.960060 76102 task_exit.go:204] [ 13: 28] Transitioning from exit state TaskExitNone to TaskExitInitiated D0210 23:07:48.960365 76102 task_exit.go:204] [ 13: 28] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0210 23:07:48.960449 76102 task_exit.go:204] [ 13: 28] Transitioning from exit state TaskExitZombie to TaskExitDead D0210 23:07:48.960628 76102 task_exit.go:204] [ 13: 13] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0210 23:07:48.960730 76102 task_exit.go:204] [ 13: 26] Transitioning from exit state TaskExitNone to TaskExitInitiated D0210 23:07:48.960923 76102 task_exit.go:204] [ 13: 26] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0210 23:07:48.960983 76102 task_exit.go:204] [ 13: 26] Transitioning from exit state TaskExitZombie to TaskExitDead D0210 23:07:48.961189 76102 task_exit.go:204] [ 13: 14] Transitioning from exit state TaskExitNone to TaskExitInitiated D0210 23:07:48.961365 76102 task_exit.go:204] [ 13: 25] Transitioning from exit state TaskExitNone to TaskExitInitiated D0210 23:07:48.961598 76102 task_exit.go:204] [ 13: 16] Transitioning from exit state TaskExitNone to TaskExitInitiated D0210 23:07:48.961768 76102 task_exit.go:204] [ 13: 21] Transitioning from exit state TaskExitNone to TaskExitInitiated D0210 23:07:48.961955 76102 task_exit.go:204] [ 13: 18] Transitioning from exit state TaskExitNone to TaskExitInitiated D0210 23:07:48.962056 76102 task_exit.go:204] [ 13: 22] Transitioning from exit state TaskExitNone to TaskExitInitiated D0210 23:07:48.962287 76102 task_exit.go:204] [ 13: 24] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0210 23:07:48.962370 76102 task_exit.go:204] [ 13: 24] Transitioning from exit state TaskExitZombie to TaskExitDead D0210 23:07:48.962651 76102 task_exit.go:204] [ 13: 14] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0210 23:07:48.962713 76102 task_exit.go:204] [ 13: 14] Transitioning from exit state TaskExitZombie to TaskExitDead D0210 23:07:48.962865 76102 task_exit.go:204] [ 13: 22] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0210 23:07:48.962927 76102 task_exit.go:204] [ 13: 22] Transitioning from exit state TaskExitZombie to TaskExitDead D0210 23:07:48.963381 76102 task_exit.go:204] [ 13: 17] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0210 23:07:48.963466 76102 task_exit.go:204] [ 13: 17] Transitioning from exit state TaskExitZombie to TaskExitDead D0210 23:07:48.963664 76102 task_exit.go:204] [ 13: 23] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0210 23:07:48.963734 76102 task_exit.go:204] [ 13: 23] Transitioning from exit state TaskExitZombie to TaskExitDead D0210 23:07:48.964046 76102 task_exit.go:204] [ 13: 21] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0210 23:07:48.964102 76102 task_exit.go:204] [ 13: 21] Transitioning from exit state TaskExitZombie to TaskExitDead D0210 23:07:48.964280 76102 task_exit.go:204] [ 13: 16] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0210 23:07:48.964341 76102 task_exit.go:204] [ 13: 16] Transitioning from exit state TaskExitZombie to TaskExitDead D0210 23:07:48.964492 76102 task_exit.go:204] [ 13: 25] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0210 23:07:48.964648 76102 task_exit.go:204] [ 13: 25] Transitioning from exit state TaskExitZombie to TaskExitDead D0210 23:07:48.964884 76102 task_exit.go:204] [ 13: 20] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0210 23:07:48.964980 76102 task_exit.go:204] [ 13: 20] Transitioning from exit state TaskExitZombie to TaskExitDead D0210 23:07:48.974722 76102 task_exit.go:204] [ 13: 18] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0210 23:07:48.974810 76102 task_exit.go:204] [ 13: 18] Transitioning from exit state TaskExitZombie to TaskExitDead D0210 23:07:48.974885 76102 task_exit.go:204] [ 13: 13] Transitioning from exit state TaskExitZombie to TaskExitDead D0210 23:07:48.975246 76102 loader.go:1066] updated processes (removal): map[{ci-gvisor-ptrace-1-race-0 0}:0xc00047b530] D0210 23:07:48.975460 76102 controller.go:552] containerManager.Wait, cid: ci-gvisor-ptrace-1-race-0, pid: 13, waitStatus: 0x200, err: D0210 23:07:48.975650 76102 urpc.go:568] urpc: successfully marshalled 38 bytes. D0210 23:07:48.975890 79370 urpc.go:611] urpc: unmarshal success. I0210 23:07:48.976037 79370 main.go:252] Exiting with status: 512 D0210 23:07:49.040117 76102 urpc.go:611] urpc: unmarshal success. D0210 23:07:49.048023 76102 urpc.go:568] urpc: successfully marshalled 104401 bytes. D0210 23:07:49.063732 76102 urpc.go:611] urpc: unmarshal success. D0210 23:07:49.063878 76102 controller.go:223] containerManager.Processes, cid: ci-gvisor-ptrace-1-race-0 D0210 23:07:49.064649 76102 urpc.go:568] urpc: successfully marshalled 279 bytes.