panic: Sentry detected 2 stuck task(s): Task tid: 18221 (goroutine 5887503), entered RunSys state 3m9.21s ago. Task tid: 18211 (goroutine 5887492), entered RunSys state 3m9.21s ago. Search for 'goroutine ' in the stack dump to find the offending goroutine(s) Stack for running G's are skipped while panicking. goroutine 258 [running]: panic({0x10c0e80, 0xc006860080}) GOROOT/src/runtime/panic.go:987 +0x3bb fp=0xc00a1a3c60 sp=0xc00a1a3ba0 pc=0x436cdb gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).doAction(0xc00a1a3d88?, 0x132f4dd?, 0x50?, 0xc00a1a3d88) pkg/sentry/watchdog/watchdog.go:379 +0x339 fp=0xc00a1a3d20 sp=0xc00a1a3c60 pc=0xb1b239 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).report(0xc0001bc500, 0xc00066a180, 0x0?, {0xc0001a8bd0?}) pkg/sentry/watchdog/watchdog.go:338 +0x24e fp=0xc00a1a3e50 sp=0xc00a1a3d20 pc=0xb1ae2e gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).runTurn(0xc0001bc500) pkg/sentry/watchdog/watchdog.go:320 +0x525 fp=0xc00a1a3f58 sp=0xc00a1a3e50 pc=0xb1aae5 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc0001bc500) pkg/sentry/watchdog/watchdog.go:255 +0x29 fp=0xc00a1a3fc8 sp=0xc00a1a3f58 pc=0xb1a529 D0421 21:46:59.193904 401750 task_stop.go:118] [ 6: 32464] Entering internal stop (*kernel.vforkStop)(nil) gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start.func2() pkg/sentry/watchdog/watchdog.go:206 +0x26 fp=0xc00a1a3fe0 sp=0xc00a1a3fc8 pc=0xb19fe6 runtime.goexit() src/runtime/asm_amd64.s:1598 +0x1 fp=0xc00a1a3fe8 sp=0xc00a1a3fe0 pc=0x46d741 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:206 +0x1d6