panic: Stack for running G's are skipped while panicking.
Sentry detected 1 stuck task(s):
	Task tid: 27059 (0x69b3), entered RunSys state 3m14.59s ago.
DIAGNOSIS:
I0207 06:13:38.889796    6425 log.go:209] ***************************
I0207 06:13:38.889930    6425 log.go:209] Args: [/syzkaller/managers/ptrace-direct-overlay-host-race/current/image -root /syzkaller/managers/ptrace-direct-overlay-host-race/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=exclusive -overlay -network=host -TESTONLY-unsafe-nonroot debug -stacks --ps ci-gvisor-ptrace-direct-overlay-host-race-3]
I0207 06:13:38.890096    6425 log.go:209] Version release-20200127.0-87-g0e96fcafd440
I0207 06:13:38.890172    6425 log.go:209] PID: 6425
I0207 06:13:38.890227    6425 log.go:209] UID: 0, GID: 0
I0207 06:13:38.890299    6425 log.go:209] Configuration:
I0207 06:13:38.890369    6425 log.go:209] 		RootDir: /syzkaller/managers/ptrace-direct-overlay-host-race/workdir/gvisor_root
I0207 06:13:38.890435    6425 log.go:209] 		Platform: ptrace
I0207 06:13:38.890500    6425 log.go:209] 		FileAccess: exclusive, overlay: true
I0207 06:13:38.890571    6425 log.go:209] 		Network: host, logging: false
I0207 06:13:38.890629    6425 log.go:209] 		Strace: false, max size: 1024, syscalls: []
I0207 06:13:38.890693    6425 log.go:209] ***************************
W0207 06:13:38.890760    6425 log.go:216] Block the TERM signal. This is only safe in tests!
D0207 06:13:38.890882    6425 log.go:202] Load container "/syzkaller/managers/ptrace-direct-overlay-host-race/workdir/gvisor_root" "ci-gvisor-ptrace-direct-overlay-host-race-3"
D0207 06:13:38.897198    6425 log.go:202] Signal container "ci-gvisor-ptrace-direct-overlay-host-race-3": signal 0
D0207 06:13:38.897335    6425 log.go:202] Signal sandbox "ci-gvisor-ptrace-direct-overlay-host-race-3"
D0207 06:13:38.897427    6425 log.go:202] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-race-3"
D0207 06:13:38.898173    6425 log.go:202] urpc: successfully marshalled 123 bytes.
I0207 06:13:39.596193    6425 log.go:209] Found sandbox "ci-gvisor-ptrace-direct-overlay-host-race-3", PID: 58085
I0207 06:13:39.596316    6425 log.go:209] Retrieving sandbox stacks
D0207 06:13:39.596374    6425 log.go:202] Stacks sandbox "ci-gvisor-ptrace-direct-overlay-host-race-3"
D0207 06:13:39.596506    6425 log.go:202] Connecting to sandbox "ci-gvisor-ptrace-direct-overlay-host-race-3"
D0207 06:13:39.596688    6425 log.go:202] urpc: successfully marshalled 36 bytes.
W0207 06:13:39.701395    6425 log.go:216] FATAL ERROR: retrieving stacks: getting sandbox "ci-gvisor-ptrace-direct-overlay-host-race-3" stacks: urpc method "debug.Stacks" failed: connection reset by peer
retrieving stacks: getting sandbox "ci-gvisor-ptrace-direct-overlay-host-race-3" stacks: urpc method "debug.Stacks" failed: connection reset by peer
W0207 06:13:39.701792    6425 log.go:216] Failure to execute command, err: 1