panic: Watchdog goroutine is stuck Stack for running G's are skipped while panicking. goroutine 233 gp=0xc00060bdc0 m=115 mp=0xc000894808 [running]: panic({0x1c0f4e0?, 0xc002fda820?}) GOROOT/src/runtime/panic.go:811 +0x168 fp=0xc000965c98 sp=0xc000965be8 pc=0x47d728 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).doAction(0xc0001b6100, 0x1, 0x0, 0xc000965dd0) pkg/sentry/watchdog/watchdog.go:376 +0x499 fp=0xc000965db0 sp=0xc000965c98 pc=0x129abf9 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).reportStuckWatchdog(0xc0001b6100) pkg/sentry/watchdog/watchdog.go:341 +0x6a fp=0xc000965e08 sp=0xc000965db0 pc=0x129a72a gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).runTurn(0xc0001b6100) pkg/sentry/watchdog/watchdog.go:276 +0x25b fp=0xc000965f30 sp=0xc000965e08 pc=0x1299bfb gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc0001b6100) pkg/sentry/watchdog/watchdog.go:254 +0x3b fp=0xc000965fc0 sp=0xc000965f30 pc=0x129989b gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start.gowrap2() pkg/sentry/watchdog/watchdog.go:205 +0x34 fp=0xc000965fe0 sp=0xc000965fc0 pc=0x1299294 runtime.goexit({}) src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000965fe8 sp=0xc000965fe0 pc=0x486aa1 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start in goroutine 1 pkg/sentry/watchdog/watchdog.go:205 +0x39b