panic: Sentry detected 2 stuck task(s): Task tid: 44087 (0xac37), entered RunSys state 3m30.61s ago. Task tid: 44089 (0xac39), entered RunSys state 3m30.57s 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 180 [running]: panic(0x150d820, 0xc0000fa600) GOROOT/src/runtime/panic.go:1064 +0x46d fp=0xc0007dbb48 sp=0xc0007dba90 pc=0x43611d gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).doAction(0xc000146080, 0x1, 0x1, 0xc0007dbd10) pkg/sentry/watchdog/watchdog.go:386 +0x737 fp=0xc0007dbc78 sp=0xc0007dbb48 pc=0xe52497 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).report(0xc000146080, 0xc0012b38c0, 0x16d01, 0x1c710aea280) pkg/sentry/watchdog/watchdog.go:345 +0x3ff fp=0xc0007dbdd8 sp=0xc0007dbc78 pc=0xe51c6f gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).runTurn(0xc000146080) pkg/sentry/watchdog/watchdog.go:326 +0x770 fp=0xc0007dbf30 sp=0xc0007dbdd8 pc=0xe51770 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc000146080) pkg/sentry/watchdog/watchdog.go:261 +0x53 fp=0xc0007dbfd8 sp=0xc0007dbf30 pc=0xe50e93 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0007dbfe0 sp=0xc0007dbfd8 pc=0x46b961 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:212 +0x32d