panic: Watchdog goroutine is stuck Stack for running G's are skipped while panicking. goroutine 77 [running]: panic(0x105cd20, 0xc0901ec160) GOROOT/src/runtime/panic.go:1065 +0x565 fp=0xc00011bd30 sp=0xc00011bc68 pc=0x437c65 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).doAction(0xc000142880, 0x1, 0x0, 0xc00011be30) pkg/sentry/watchdog/watchdog.go:380 +0x565 fp=0xc00011be00 sp=0xc00011bd30 pc=0xbd6fc5 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).reportStuckWatchdog(0xc000142880) pkg/sentry/watchdog/watchdog.go:345 +0x7c fp=0xc00011be68 sp=0xc00011be00 pc=0xbd6a3c gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).runTurn(0xc000142880) pkg/sentry/watchdog/watchdog.go:278 +0x5c5 fp=0xc00011bf58 sp=0xc00011be68 pc=0xbd6645 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc000142880) pkg/sentry/watchdog/watchdog.go:256 +0x34 fp=0xc00011bfd8 sp=0xc00011bf58 pc=0xbd5fb4 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00011bfe0 sp=0xc00011bfd8 pc=0x472821 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:207 +0x1b1