panic: wd changed: "/tmp" -> "(unreachable)/" goroutine 134 [running]: github.com/google/syzkaller/pkg/osutil.Abs({0xc0001d4600, 0xcc0698}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil.go:331 +0x1b9 github.com/google/syzkaller/pkg/ipc.makeCommand(0x0, {0xc000618000, 0x2, 0x2}, 0xc0006126c0, 0xc0001ba090, 0xc0001ba0f8, {0x7f1566c00000, 0x1000000, 0x1000000}, ...) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:558 +0x132 github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc000362510, 0xac1c00, 0xc0005b31c0) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:282 +0x20e main.(*Context).execute(0xc000238230, 0x0, 0x0, 0xc000789780) /syzkaller/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:172 +0x151 main.(*Context).run(0xc000238230, 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 22:08:04.356399 920065 task_exit.go:204] [ 14: 21] Transitioning from exit state TaskExitNone to TaskExitInitiated D0210 22:08:04.356474 920065 task_exit.go:204] [ 14: 21] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0210 22:08:04.356484 920065 task_exit.go:204] [ 14: 21] Transitioning from exit state TaskExitZombie to TaskExitDead D0210 22:08:04.356479 920065 task_signals.go:189] [ 14: 24] Signal 9: terminating thread group D0210 22:08:04.356514 920065 task_signals.go:189] [ 14: 25] Signal 9: terminating thread group I0210 22:08:04.356520 920065 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 24, fault addr: 0x0 D0210 22:08:04.356540 920065 task_exit.go:204] [ 14: 24] Transitioning from exit state TaskExitNone to TaskExitInitiated D0210 22:08:04.356552 920065 task_exit.go:204] [ 14: 24] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0210 22:08:04.356563 920065 task_exit.go:204] [ 14: 24] Transitioning from exit state TaskExitZombie to TaskExitDead D0210 22:08:04.356565 920065 task_signals.go:189] [ 14: 17] Signal 9: terminating thread group D0210 22:08:04.356582 920065 task_signals.go:189] [ 14: 23] Signal 9: terminating thread group I0210 22:08:04.356583 920065 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 17, fault addr: 0x0 D0210 22:08:04.356594 920065 task_exit.go:204] [ 14: 17] Transitioning from exit state TaskExitNone to TaskExitInitiated D0210 22:08:04.356550 920065 task_signals.go:189] [ 14: 28] Signal 9: terminating thread group D0210 22:08:04.356604 920065 task_exit.go:204] [ 14: 17] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0210 22:08:04.356610 920065 task_exit.go:204] [ 14: 17] Transitioning from exit state TaskExitZombie to TaskExitDead D0210 22:08:04.356625 920065 task_signals.go:189] [ 14: 14] Signal 9: terminating thread group I0210 22:08:04.356603 920065 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 28, fault addr: 0x0 D0210 22:08:04.356638 920065 task_signals.go:189] [ 14: 16] Signal 9: terminating thread group D0210 22:08:04.356643 920065 task_exit.go:204] [ 14: 28] Transitioning from exit state TaskExitNone to TaskExitInitiated I0210 22:08:04.356646 920065 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 23, fault addr: 0x0 D0210 22:08:04.356594 920065 task_signals.go:189] [ 14: 26] Signal 9: terminating thread group I0210 22:08:04.356653 920065 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 16, fault addr: 0x0 I0210 22:08:04.356660 920065 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 25, fault addr: 0x0 D0210 22:08:04.356660 920065 task_signals.go:189] [ 14: 15] Signal 9: terminating thread group I0210 22:08:04.356666 920065 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 14, fault addr: 0x0 D0210 22:08:04.356670 920065 task_signals.go:189] [ 14: 18] Signal 9: terminating thread group D0210 22:08:04.356674 920065 task_signals.go:189] [ 14: 22] Signal 9: terminating thread group D0210 22:08:04.356678 920065 task_signals.go:189] [ 14: 19] Signal 9: terminating thread group D0210 22:08:04.356683 920065 task_signals.go:189] [ 14: 20] Signal 9: terminating thread group I0210 22:08:04.356692 920065 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 20, fault addr: 0x0 I0210 22:08:04.356699 920065 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 19, fault addr: 0x0 I0210 22:08:04.356707 920065 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 26, fault addr: 0x0 D0210 22:08:04.356707 920065 task_exit.go:204] [ 14: 28] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0210 22:08:04.356714 920065 task_exit.go:204] [ 14: 28] Transitioning from exit state TaskExitZombie to TaskExitDead I0210 22:08:04.356713 920065 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 18, fault addr: 0x0 I0210 22:08:04.356728 920065 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 22, fault addr: 0x0 I0210 22:08:04.356734 920065 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 15, fault addr: 0x0 D0210 22:08:04.356743 920065 task_exit.go:204] [ 14: 18] Transitioning from exit state TaskExitNone to TaskExitInitiated D0210 22:08:04.356749 920065 task_exit.go:204] [ 14: 18] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0210 22:08:04.356753 920065 task_exit.go:204] [ 14: 18] Transitioning from exit state TaskExitZombie to TaskExitDead D0210 22:08:04.356763 920065 task_exit.go:204] [ 14: 23] Transitioning from exit state TaskExitNone to TaskExitInitiated D0210 22:08:04.356768 920065 task_exit.go:204] [ 14: 23] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0210 22:08:04.356773 920065 task_exit.go:204] [ 14: 23] Transitioning from exit state TaskExitZombie to TaskExitDead D0210 22:08:04.356782 920065 task_exit.go:204] [ 14: 22] Transitioning from exit state TaskExitNone to TaskExitInitiated D0210 22:08:04.356788 920065 task_exit.go:204] [ 14: 22] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0210 22:08:04.356793 920065 task_exit.go:204] [ 14: 22] Transitioning from exit state TaskExitZombie to TaskExitDead D0210 22:08:04.356799 920065 task_exit.go:204] [ 14: 16] Transitioning from exit state TaskExitNone to TaskExitInitiated D0210 22:08:04.356804 920065 task_exit.go:204] [ 14: 16] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0210 22:08:04.356808 920065 task_exit.go:204] [ 14: 16] Transitioning from exit state TaskExitZombie to TaskExitDead D0210 22:08:04.356815 920065 task_exit.go:204] [ 14: 14] Transitioning from exit state TaskExitNone to TaskExitInitiated D0210 22:08:04.356836 920065 task_exit.go:204] [ 14: 14] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0210 22:08:04.356845 920065 task_exit.go:204] [ 14: 25] Transitioning from exit state TaskExitNone to TaskExitInitiated D0210 22:08:04.356855 920065 task_exit.go:204] [ 14: 25] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0210 22:08:04.356860 920065 task_exit.go:204] [ 14: 25] Transitioning from exit state TaskExitZombie to TaskExitDead D0210 22:08:04.356874 920065 task_exit.go:204] [ 14: 19] Transitioning from exit state TaskExitNone to TaskExitInitiated D0210 22:08:04.356888 920065 task_exit.go:204] [ 14: 19] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0210 22:08:04.356895 920065 task_exit.go:204] [ 14: 19] Transitioning from exit state TaskExitZombie to TaskExitDead D0210 22:08:04.356915 920065 task_exit.go:204] [ 14: 26] Transitioning from exit state TaskExitNone to TaskExitInitiated D0210 22:08:04.356923 920065 task_exit.go:204] [ 14: 26] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0210 22:08:04.356929 920065 task_exit.go:204] [ 14: 26] Transitioning from exit state TaskExitZombie to TaskExitDead D0210 22:08:04.356949 920065 task_exit.go:204] [ 14: 15] Transitioning from exit state TaskExitNone to TaskExitInitiated D0210 22:08:04.356960 920065 task_exit.go:204] [ 14: 15] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0210 22:08:04.356966 920065 task_exit.go:204] [ 14: 15] Transitioning from exit state TaskExitZombie to TaskExitDead D0210 22:08:04.356978 920065 task_exit.go:204] [ 14: 20] Transitioning from exit state TaskExitNone to TaskExitInitiated D0210 22:08:04.358870 920065 task_exit.go:204] [ 14: 20] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0210 22:08:04.358903 920065 task_exit.go:204] [ 14: 20] Transitioning from exit state TaskExitZombie to TaskExitDead D0210 22:08:04.358912 920065 task_exit.go:204] [ 14: 14] Transitioning from exit state TaskExitZombie to TaskExitDead D0210 22:08:04.358968 920065 loader.go:1066] updated processes (removal): map[{ci-gvisor-ptrace-1-cover-1 0}:0xc0005070b0] D0210 22:08:04.359097 920065 controller.go:552] containerManager.Wait, cid: ci-gvisor-ptrace-1-cover-1, pid: 14, waitStatus: 0x200, err: D0210 22:08:04.359206 920065 urpc.go:568] urpc: successfully marshalled 38 bytes. D0210 22:08:04.359344 923285 urpc.go:611] urpc: unmarshal success. I0210 22:08:04.359416 923285 main.go:252] Exiting with status: 512 D0210 22:08:04.408086 920065 urpc.go:611] urpc: unmarshal success. D0210 22:08:04.412042 920065 urpc.go:568] urpc: successfully marshalled 104011 bytes. D0210 22:08:04.415046 920065 urpc.go:611] urpc: unmarshal success. D0210 22:08:04.415112 920065 controller.go:223] containerManager.Processes, cid: ci-gvisor-ptrace-1-cover-1 D0210 22:08:04.415297 920065 urpc.go:568] urpc: successfully marshalled 283 bytes.