panic: wd changed: "/tmp" -> "(unreachable)/" goroutine 131 [running]: github.com/google/syzkaller/pkg/osutil.Abs({0xc0005986c0, 0xcc05f8}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil.go:331 +0x1b9 github.com/google/syzkaller/pkg/ipc.makeCommand(0x0, {0xc0008e2000, 0x2, 0x2}, 0xc000198c60, 0xc0005f0000, 0xc0005f0008, {0x7f373d600000, 0x1000000, 0x1000000}, ...) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:558 +0x132 github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xc0007fc090, 0xac1bc0, 0xc000898000) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:282 +0x20e main.(*Context).execute(0xc0007e2000, 0x0, 0x0, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:172 +0x151 main.(*Context).run(0xc0007e2000, 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 D0128 18:02:58.350891 399505 task_exit.go:204] [ 13: 18] Transitioning from exit state TaskExitNone to TaskExitInitiated D0128 18:02:58.350986 399505 task_exit.go:204] [ 13: 18] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0128 18:02:58.350995 399505 task_exit.go:204] [ 13: 18] Transitioning from exit state TaskExitZombie to TaskExitDead D0128 18:02:58.350986 399505 task_signals.go:189] [ 13: 19] Signal 9: terminating thread group D0128 18:02:58.351055 399505 task_signals.go:189] [ 13: 22] Signal 9: terminating thread group I0128 18:02:58.351079 399505 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 19, fault addr: 0x0 D0128 18:02:58.351120 399505 task_signals.go:189] [ 13: 24] Signal 9: terminating thread group D0128 18:02:58.351031 399505 task_signals.go:189] [ 13: 21] Signal 9: terminating thread group D0128 18:02:58.351126 399505 task_exit.go:204] [ 13: 19] Transitioning from exit state TaskExitNone to TaskExitInitiated I0128 18:02:58.351146 399505 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 22, fault addr: 0x0 D0128 18:02:58.351176 399505 task_signals.go:189] [ 13: 17] Signal 9: terminating thread group I0128 18:02:58.351168 399505 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 21, fault addr: 0x0 D0128 18:02:58.351209 399505 task_exit.go:204] [ 13: 21] Transitioning from exit state TaskExitNone to TaskExitInitiated I0128 18:02:58.351205 399505 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 24, fault addr: 0x0 D0128 18:02:58.351243 399505 task_exit.go:204] [ 13: 21] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0128 18:02:58.351256 399505 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 17, fault addr: 0x0 D0128 18:02:58.351257 399505 task_exit.go:204] [ 13: 21] Transitioning from exit state TaskExitZombie to TaskExitDead D0128 18:02:58.351272 399505 task_signals.go:189] [ 13: 13] Signal 9: terminating thread group D0128 18:02:58.351289 399505 task_exit.go:204] [ 13: 22] Transitioning from exit state TaskExitNone to TaskExitInitiated D0128 18:02:58.351319 399505 task_signals.go:189] [ 13: 14] Signal 9: terminating thread group D0128 18:02:58.351336 399505 task_signals.go:189] [ 13: 15] Signal 9: terminating thread group I0128 18:02:58.351349 399505 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 13, fault addr: 0x0 D0128 18:02:58.351362 399505 task_signals.go:189] [ 13: 16] Signal 9: terminating thread group D0128 18:02:58.351380 399505 task_signals.go:189] [ 13: 20] Signal 9: terminating thread group I0128 18:02:58.351387 399505 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 15, fault addr: 0x0 I0128 18:02:58.351419 399505 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 16, fault addr: 0x0 D0128 18:02:58.351416 399505 task_exit.go:204] [ 13: 22] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0128 18:02:58.351432 399505 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 14, fault addr: 0x0 D0128 18:02:58.351437 399505 task_exit.go:204] [ 13: 22] Transitioning from exit state TaskExitZombie to TaskExitDead I0128 18:02:58.351464 399505 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 20, fault addr: 0x0 D0128 18:02:58.351487 399505 task_exit.go:204] [ 13: 20] Transitioning from exit state TaskExitNone to TaskExitInitiated D0128 18:02:58.351503 399505 task_exit.go:204] [ 13: 20] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0128 18:02:58.351520 399505 task_exit.go:204] [ 13: 20] Transitioning from exit state TaskExitZombie to TaskExitDead D0128 18:02:58.351538 399505 task_exit.go:204] [ 13: 24] Transitioning from exit state TaskExitNone to TaskExitInitiated D0128 18:02:58.351549 399505 task_exit.go:204] [ 13: 24] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0128 18:02:58.351555 399505 task_exit.go:204] [ 13: 24] Transitioning from exit state TaskExitZombie to TaskExitDead D0128 18:02:58.351569 399505 task_exit.go:204] [ 13: 19] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0128 18:02:58.351588 399505 task_exit.go:204] [ 13: 19] Transitioning from exit state TaskExitZombie to TaskExitDead D0128 18:02:58.351600 399505 task_exit.go:204] [ 13: 17] Transitioning from exit state TaskExitNone to TaskExitInitiated D0128 18:02:58.351610 399505 task_exit.go:204] [ 13: 17] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0128 18:02:58.351617 399505 task_exit.go:204] [ 13: 17] Transitioning from exit state TaskExitZombie to TaskExitDead D0128 18:02:58.351651 399505 task_exit.go:204] [ 13: 13] Transitioning from exit state TaskExitNone to TaskExitInitiated D0128 18:02:58.351673 399505 task_exit.go:204] [ 13: 13] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0128 18:02:58.351686 399505 task_exit.go:204] [ 13: 15] Transitioning from exit state TaskExitNone to TaskExitInitiated D0128 18:02:58.351705 399505 task_exit.go:204] [ 13: 15] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0128 18:02:58.351712 399505 task_exit.go:204] [ 13: 15] Transitioning from exit state TaskExitZombie to TaskExitDead D0128 18:02:58.351727 399505 task_exit.go:204] [ 13: 16] Transitioning from exit state TaskExitNone to TaskExitInitiated D0128 18:02:58.351749 399505 task_exit.go:204] [ 13: 16] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0128 18:02:58.351756 399505 task_exit.go:204] [ 13: 16] Transitioning from exit state TaskExitZombie to TaskExitDead D0128 18:02:58.351769 399505 task_exit.go:204] [ 13: 14] Transitioning from exit state TaskExitNone to TaskExitInitiated D0128 18:02:58.353374 399505 task_exit.go:204] [ 13: 14] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0128 18:02:58.353405 399505 task_exit.go:204] [ 13: 14] Transitioning from exit state TaskExitZombie to TaskExitDead D0128 18:02:58.353414 399505 task_exit.go:204] [ 13: 13] Transitioning from exit state TaskExitZombie to TaskExitDead D0128 18:02:58.353614 399505 loader.go:1069] updated processes (removal): map[{ci-gvisor-ptrace-1-cover-1 0}:0xc000688090] D0128 18:02:58.353726 399505 controller.go:516] containerManager.Wait, cid: ci-gvisor-ptrace-1-cover-1, pid: 13, waitStatus: 0x200, err: D0128 18:02:58.353853 399505 urpc.go:568] urpc: successfully marshalled 38 bytes. D0128 18:02:58.354053 402200 urpc.go:611] urpc: unmarshal success. I0128 18:02:58.354170 402200 main.go:269] Exiting with status: 512 D0128 18:02:58.455696 399505 urpc.go:611] urpc: unmarshal success. D0128 18:02:58.459474 399505 urpc.go:568] urpc: successfully marshalled 98368 bytes. D0128 18:02:58.464009 399505 urpc.go:611] urpc: unmarshal success. D0128 18:02:58.464127 399505 controller.go:227] containerManager.Processes, cid: ci-gvisor-ptrace-1-cover-1 D0128 18:02:58.464389 399505 urpc.go:568] urpc: successfully marshalled 271 bytes.