panic: Watchdog goroutine is stuck
Stack for running G's are skipped while panicking.

goroutine 87 [running]:
panic(0x113e480, 0xc018b98050)
	GOROOT/src/runtime/panic.go:1065 +0x565 fp=0xc000540d28 sp=0xc000540c60 pc=0x437c65
gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).doAction(0xc0000e4200, 0x1, 0x0, 0xc000540e28)
	pkg/sentry/watchdog/watchdog.go:448 +0x5df fp=0xc000540df8 sp=0xc000540d28 pc=0xc8dc1f
gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).reportStuckWatchdog(0xc0000e4200)
	pkg/sentry/watchdog/watchdog.go:403 +0x8b fp=0xc000540e60 sp=0xc000540df8 pc=0xc8d62b
gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).runTurn(0xc0000e4200)
	pkg/sentry/watchdog/watchdog.go:320 +0x6a5 fp=0xc000540f58 sp=0xc000540e60 pc=0xc8d1e5
gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc0000e4200)
	pkg/sentry/watchdog/watchdog.go:293 +0x48 fp=0xc000540fd8 sp=0xc000540f58 pc=0xc8ca68
runtime.goexit()
	src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000540fe0 sp=0xc000540fd8 pc=0x472821
created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start
	pkg/sentry/watchdog/watchdog.go:231 +0x1d9