panic: Sentry detected 1 stuck task(s): Task tid: 39884 (0x9bcc), entered RunSys state 3m27.26s ago. Search for '(*Task).run(0x..., 0x)' in the stack dump to find the offending goroutine Stack for running G's are skipped while panicking. goroutine 151 [running]: panic(0x13e4a40, 0xc002986090) GOROOT/src/runtime/panic.go:1064 +0x46d fp=0xc0020ddb48 sp=0xc0020dda90 pc=0x4360bd gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).doAction(0xc000156680, 0x1, 0x1, 0xc0020ddd10) pkg/sentry/watchdog/watchdog.go:368 +0x737 fp=0xc0020ddc78 sp=0xc0020ddb48 pc=0xd5f2b7 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).report(0xc000156680, 0xc002aeb740, 0x1dc01, 0x195acbfb600) pkg/sentry/watchdog/watchdog.go:327 +0x3ff fp=0xc0020dddd8 sp=0xc0020ddc78 pc=0xd5ea8f gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).runTurn(0xc000156680) pkg/sentry/watchdog/watchdog.go:308 +0x76d fp=0xc0020ddf30 sp=0xc0020dddd8 pc=0xd5e58d gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc000156680) pkg/sentry/watchdog/watchdog.go:243 +0x53 fp=0xc0020ddfd8 sp=0xc0020ddf30 pc=0xd5dcb3 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0020ddfe0 sp=0xc0020ddfd8 pc=0x46b901 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:194 +0x32d