panic: Watchdog goroutine is stuck Stack for running G's are skipped while panicking. goroutine 26 gp=0xc00055c8c0 m=43 mp=0xc0020c0808 [running]: panic({0x1c00800?, 0xc0016fb210?}) GOROOT/src/runtime/panic.go:811 +0x168 fp=0xc000a1fc98 sp=0xc000a1fbe8 pc=0x47d728 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).doAction(0xc0003fe100, 0x1, 0x0, 0xc000a1fdd0) pkg/sentry/watchdog/watchdog.go:376 +0x499 fp=0xc000a1fdb0 sp=0xc000a1fc98 pc=0x128cb19 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).reportStuckWatchdog(0xc0003fe100) pkg/sentry/watchdog/watchdog.go:341 +0x6a fp=0xc000a1fe08 sp=0xc000a1fdb0 pc=0x128c64a gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).runTurn(0xc0003fe100) pkg/sentry/watchdog/watchdog.go:276 +0x25b fp=0xc000a1ff30 sp=0xc000a1fe08 pc=0x128bb1b gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc0003fe100) pkg/sentry/watchdog/watchdog.go:254 +0x3b fp=0xc000a1ffc0 sp=0xc000a1ff30 pc=0x128b7bb gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start.gowrap2() pkg/sentry/watchdog/watchdog.go:205 +0x34 fp=0xc000a1ffe0 sp=0xc000a1ffc0 pc=0x128b1b4 runtime.goexit({}) src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000a1ffe8 sp=0xc000a1ffe0 pc=0x486aa1 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start in goroutine 1 pkg/sentry/watchdog/watchdog.go:205 +0x39b