panic: Watchdog goroutine is stuck Stack for running G's are skipped while panicking. goroutine 228 gp=0xc00026f180 m=28 mp=0xc000a26808 [running]: panic({0x1c005a0?, 0xc002092e50?}) GOROOT/src/runtime/panic.go:811 +0x168 fp=0xc001959c98 sp=0xc001959be8 pc=0x47d728 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).doAction(0xc00037e000, 0x1, 0x0, 0xc001959dd0) pkg/sentry/watchdog/watchdog.go:376 +0x499 fp=0xc001959db0 sp=0xc001959c98 pc=0x128c559 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).reportStuckWatchdog(0xc00037e000) pkg/sentry/watchdog/watchdog.go:341 +0x6a fp=0xc001959e08 sp=0xc001959db0 pc=0x128c08a gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).runTurn(0xc00037e000) pkg/sentry/watchdog/watchdog.go:276 +0x25b fp=0xc001959f30 sp=0xc001959e08 pc=0x128b55b gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc00037e000) pkg/sentry/watchdog/watchdog.go:254 +0x3b fp=0xc001959fc0 sp=0xc001959f30 pc=0x128b1fb gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start.gowrap2() pkg/sentry/watchdog/watchdog.go:205 +0x34 fp=0xc001959fe0 sp=0xc001959fc0 pc=0x128abf4 runtime.goexit({}) src/runtime/asm_amd64.s:1700 +0x1 fp=0xc001959fe8 sp=0xc001959fe0 pc=0x486aa1 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start in goroutine 1 pkg/sentry/watchdog/watchdog.go:205 +0x39b