panic: wd changed: "/tmp" -> "(unreachable)/" goroutine 107 [running]: github.com/google/syzkaller/pkg/osutil.Abs({0xc0001d4380, 0x1d}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil.go:331 +0x1b9 github.com/google/syzkaller/pkg/ipc.makeCommand(0x0, {0xc000a0a000, 0x2, 0x2}, 0xc000516240, 0xc00091e088, 0xc00091e0b0, {0x7fb2b6200000, 0x1000000, 0x1000000}, ...) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:558 +0x132 github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc000362510, 0xac1bc0, 0xc000179a00) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:282 +0x20e main.(*Context).execute(0xc0002a8000, 0x0, 0x0, 0xc000692780) /syzkaller/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:172 +0x151 main.(*Context).run(0xc0002a8000, 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 D0130 01:26:21.935733 409536 task_exit.go:204] [ 15: 28] Transitioning from exit state TaskExitNone to TaskExitInitiated D0130 01:26:21.935816 409536 task_exit.go:204] [ 15: 28] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0130 01:26:21.935825 409536 task_exit.go:204] [ 15: 28] Transitioning from exit state TaskExitZombie to TaskExitDead D0130 01:26:21.935815 409536 task_signals.go:189] [ 15: 30] Signal 9: terminating thread group D0130 01:26:21.935846 409536 task_signals.go:189] [ 15: 20] Signal 9: terminating thread group I0130 01:26:21.935869 409536 compat.go:135] Uncaught signal: "killed" (9), PID: 15, TID: 20, fault addr: 0x0 D0130 01:26:21.935860 409536 task_signals.go:189] [ 15: 23] Signal 9: terminating thread group D0130 01:26:21.935900 409536 task_exit.go:204] [ 15: 20] Transitioning from exit state TaskExitNone to TaskExitInitiated I0130 01:26:21.935908 409536 compat.go:135] Uncaught signal: "killed" (9), PID: 15, TID: 30, fault addr: 0x0 I0130 01:26:21.935970 409536 compat.go:135] Uncaught signal: "killed" (9), PID: 15, TID: 23, fault addr: 0x0 D0130 01:26:21.935992 409536 task_exit.go:204] [ 15: 23] Transitioning from exit state TaskExitNone to TaskExitInitiated D0130 01:26:21.936020 409536 task_exit.go:204] [ 15: 23] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0130 01:26:21.936026 409536 task_exit.go:204] [ 15: 23] Transitioning from exit state TaskExitZombie to TaskExitDead D0130 01:26:21.935977 409536 task_signals.go:189] [ 15: 15] Signal 9: terminating thread group D0130 01:26:21.936045 409536 task_exit.go:204] [ 15: 20] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0130 01:26:21.936066 409536 task_signals.go:189] [ 15: 16] Signal 9: terminating thread group D0130 01:26:21.936088 409536 task_signals.go:189] [ 15: 17] Signal 9: terminating thread group D0130 01:26:21.936112 409536 task_signals.go:189] [ 15: 18] Signal 9: terminating thread group D0130 01:26:21.936093 409536 task_exit.go:204] [ 15: 20] Transitioning from exit state TaskExitZombie to TaskExitDead D0130 01:26:21.936142 409536 task_signals.go:189] [ 15: 21] Signal 9: terminating thread group I0130 01:26:21.936160 409536 compat.go:135] Uncaught signal: "killed" (9), PID: 15, TID: 21, fault addr: 0x0 D0130 01:26:21.936123 409536 task_signals.go:189] [ 15: 19] Signal 9: terminating thread group I0130 01:26:21.936189 409536 compat.go:135] Uncaught signal: "killed" (9), PID: 15, TID: 15, fault addr: 0x0 D0130 01:26:21.936222 409536 task_signals.go:189] [ 15: 25] Signal 9: terminating thread group D0130 01:26:21.936212 409536 task_signals.go:189] [ 15: 26] Signal 9: terminating thread group I0130 01:26:21.936231 409536 compat.go:135] Uncaught signal: "killed" (9), PID: 15, TID: 19, fault addr: 0x0 D0130 01:26:21.936133 409536 task_signals.go:189] [ 15: 24] Signal 9: terminating thread group D0130 01:26:21.936200 409536 task_signals.go:189] [ 15: 22] Signal 9: terminating thread group D0130 01:26:21.936244 409536 task_exit.go:204] [ 15: 21] Transitioning from exit state TaskExitNone to TaskExitInitiated D0130 01:26:21.936284 409536 task_signals.go:189] [ 15: 27] Signal 9: terminating thread group I0130 01:26:21.936307 409536 compat.go:135] Uncaught signal: "killed" (9), PID: 15, TID: 27, fault addr: 0x0 I0130 01:26:21.936327 409536 compat.go:135] Uncaught signal: "killed" (9), PID: 15, TID: 16, fault addr: 0x0 I0130 01:26:21.936347 409536 compat.go:135] Uncaught signal: "killed" (9), PID: 15, TID: 26, fault addr: 0x0 I0130 01:26:21.936357 409536 compat.go:135] Uncaught signal: "killed" (9), PID: 15, TID: 24, fault addr: 0x0 I0130 01:26:21.936375 409536 compat.go:135] Uncaught signal: "killed" (9), PID: 15, TID: 22, fault addr: 0x0 I0130 01:26:21.936399 409536 compat.go:135] Uncaught signal: "killed" (9), PID: 15, TID: 25, fault addr: 0x0 I0130 01:26:21.936437 409536 compat.go:135] Uncaught signal: "killed" (9), PID: 15, TID: 18, fault addr: 0x0 I0130 01:26:21.936487 409536 compat.go:135] Uncaught signal: "killed" (9), PID: 15, TID: 17, fault addr: 0x0 D0130 01:26:21.936499 409536 task_exit.go:204] [ 15: 21] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0130 01:26:21.936505 409536 task_exit.go:204] [ 15: 21] Transitioning from exit state TaskExitZombie to TaskExitDead D0130 01:26:21.936517 409536 task_exit.go:204] [ 15: 30] Transitioning from exit state TaskExitNone to TaskExitInitiated D0130 01:26:21.936526 409536 task_exit.go:204] [ 15: 30] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0130 01:26:21.936531 409536 task_exit.go:204] [ 15: 30] Transitioning from exit state TaskExitZombie to TaskExitDead D0130 01:26:21.936540 409536 task_exit.go:204] [ 15: 15] Transitioning from exit state TaskExitNone to TaskExitInitiated D0130 01:26:21.936551 409536 task_exit.go:204] [ 15: 15] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0130 01:26:21.936559 409536 task_exit.go:204] [ 15: 27] Transitioning from exit state TaskExitNone to TaskExitInitiated D0130 01:26:21.936566 409536 task_exit.go:204] [ 15: 27] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0130 01:26:21.936571 409536 task_exit.go:204] [ 15: 27] Transitioning from exit state TaskExitZombie to TaskExitDead D0130 01:26:21.936581 409536 task_exit.go:204] [ 15: 19] Transitioning from exit state TaskExitNone to TaskExitInitiated D0130 01:26:21.936596 409536 task_exit.go:204] [ 15: 19] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0130 01:26:21.936600 409536 task_exit.go:204] [ 15: 19] Transitioning from exit state TaskExitZombie to TaskExitDead D0130 01:26:21.936614 409536 task_exit.go:204] [ 15: 16] Transitioning from exit state TaskExitNone to TaskExitInitiated D0130 01:26:21.936634 409536 task_exit.go:204] [ 15: 16] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0130 01:26:21.936641 409536 task_exit.go:204] [ 15: 16] Transitioning from exit state TaskExitZombie to TaskExitDead D0130 01:26:21.936658 409536 task_exit.go:204] [ 15: 26] Transitioning from exit state TaskExitNone to TaskExitInitiated D0130 01:26:21.936702 409536 task_exit.go:204] [ 15: 26] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0130 01:26:21.936711 409536 task_exit.go:204] [ 15: 26] Transitioning from exit state TaskExitZombie to TaskExitDead D0130 01:26:21.936734 409536 task_exit.go:204] [ 15: 24] Transitioning from exit state TaskExitNone to TaskExitInitiated D0130 01:26:21.936743 409536 task_exit.go:204] [ 15: 24] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0130 01:26:21.936750 409536 task_exit.go:204] [ 15: 24] Transitioning from exit state TaskExitZombie to TaskExitDead D0130 01:26:21.936761 409536 task_exit.go:204] [ 15: 22] Transitioning from exit state TaskExitNone to TaskExitInitiated D0130 01:26:21.936778 409536 task_exit.go:204] [ 15: 22] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0130 01:26:21.936785 409536 task_exit.go:204] [ 15: 22] Transitioning from exit state TaskExitZombie to TaskExitDead D0130 01:26:21.936795 409536 task_exit.go:204] [ 15: 25] Transitioning from exit state TaskExitNone to TaskExitInitiated D0130 01:26:21.936805 409536 task_exit.go:204] [ 15: 25] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0130 01:26:21.936837 409536 task_exit.go:204] [ 15: 25] Transitioning from exit state TaskExitZombie to TaskExitDead D0130 01:26:21.936850 409536 task_exit.go:204] [ 15: 18] Transitioning from exit state TaskExitNone to TaskExitInitiated D0130 01:26:21.936873 409536 task_exit.go:204] [ 15: 18] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0130 01:26:21.936890 409536 task_exit.go:204] [ 15: 18] Transitioning from exit state TaskExitZombie to TaskExitDead D0130 01:26:21.936900 409536 task_exit.go:204] [ 15: 17] Transitioning from exit state TaskExitNone to TaskExitInitiated D0130 01:26:21.940525 409536 task_exit.go:204] [ 15: 17] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0130 01:26:21.940549 409536 task_exit.go:204] [ 15: 17] Transitioning from exit state TaskExitZombie to TaskExitDead D0130 01:26:21.940556 409536 task_exit.go:204] [ 15: 15] Transitioning from exit state TaskExitZombie to TaskExitDead D0130 01:26:21.940587 409536 loader.go:1069] updated processes (removal): map[{ci-gvisor-ptrace-2-cover-0 0}:0xc000380c90] D0130 01:26:21.940668 409536 controller.go:516] containerManager.Wait, cid: ci-gvisor-ptrace-2-cover-0, pid: 15, waitStatus: 0x200, err: D0130 01:26:21.940770 409536 urpc.go:568] urpc: successfully marshalled 38 bytes. D0130 01:26:21.940941 410695 urpc.go:611] urpc: unmarshal success. I0130 01:26:21.941067 410695 main.go:269] Exiting with status: 512 D0130 01:26:21.998248 409536 urpc.go:611] urpc: unmarshal success. D0130 01:26:22.001200 409536 urpc.go:568] urpc: successfully marshalled 102343 bytes. D0130 01:26:22.004919 409536 urpc.go:611] urpc: unmarshal success. D0130 01:26:22.004976 409536 controller.go:227] containerManager.Processes, cid: ci-gvisor-ptrace-2-cover-0 D0130 01:26:22.005181 409536 urpc.go:568] urpc: successfully marshalled 280 bytes.