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

goroutine 137 [running]:
panic(0x17e5880, 0xc005ce6010)
	GOROOT/src/runtime/panic.go:1064 +0x545 fp=0xc0020f5c48 sp=0xc0020f5b80 pc=0x439ae5
gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).doAction(0xc000616000, 0x1, 0x0, 0xc0020f5da8)
	pkg/sentry/watchdog/watchdog.go:385 +0x745 fp=0xc0020f5d78 sp=0xc0020f5c48 pc=0x105b445
gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).reportStuckWatchdog(0xc000616000)
	pkg/sentry/watchdog/watchdog.go:350 +0xa5 fp=0xc0020f5de0 sp=0xc0020f5d78 pc=0x105ace5
gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).runTurn(0xc000616000)
	pkg/sentry/watchdog/watchdog.go:283 +0x868 fp=0xc0020f5f30 sp=0xc0020f5de0 pc=0x105a7a8
gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc000616000)
	pkg/sentry/watchdog/watchdog.go:261 +0x58 fp=0xc0020f5fd8 sp=0xc0020f5f30 pc=0x1059db8
runtime.goexit()
	src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0020f5fe0 sp=0xc0020f5fd8 pc=0x475221
created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start
	pkg/sentry/watchdog/watchdog.go:212 +0x354