panic: Sentry detected 1 stuck task(s): Task tid: 78 (goroutine 619), entered RunSys state 3m11.01s ago. Search for 'goroutine ' in the stack dump to find the offending goroutine(s) Stack for running G's are skipped while panicking. goroutine 166 gp=0xc00057afc0 m=20 mp=0xc001180808 [running]: panic({0x22eaf40?, 0xc002f20820?}) /syzkaller/.cache/bazel/_bazel_root/f7703b114ac438908ec6c9b5d03b6a0a/sandbox/linux-sandbox/21/execroot/_main/go/src/runtime/panic.go:802 +0x168 fp=0xc001197b98 sp=0xc001197ae8 pc=0x4bc308 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).doAction(0xc00028e300, 0x1, 0x1, 0xc001197d18) /syzkaller/.cache/bazel/_bazel_root/f7703b114ac438908ec6c9b5d03b6a0a/sandbox/linux-sandbox/21/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sentry/watchdog/watchdog.go:371 +0x57f fp=0xc001197cb0 sp=0xc001197b98 pc=0x18c5fff gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).report(0xc00028e300, 0xc002d52210, 0x1, {0x1?}) /syzkaller/.cache/bazel/_bazel_root/f7703b114ac438908ec6c9b5d03b6a0a/sandbox/linux-sandbox/21/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sentry/watchdog/watchdog.go:330 +0x4e5 fp=0xc001197df8 sp=0xc001197cb0 pc=0x18c5925 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).runTurn(0xc00028e300) /syzkaller/.cache/bazel/_bazel_root/f7703b114ac438908ec6c9b5d03b6a0a/sandbox/linux-sandbox/21/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sentry/watchdog/watchdog.go:312 +0xa58 fp=0xc001197f30 sp=0xc001197df8 pc=0x18c51d8 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc00028e300) /syzkaller/.cache/bazel/_bazel_root/f7703b114ac438908ec6c9b5d03b6a0a/sandbox/linux-sandbox/21/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sentry/watchdog/watchdog.go:249 +0x9d fp=0xc001197fc0 sp=0xc001197f30 pc=0x18c463d gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start.gowrap2() /syzkaller/.cache/bazel/_bazel_root/f7703b114ac438908ec6c9b5d03b6a0a/sandbox/linux-sandbox/21/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sentry/watchdog/watchdog.go:200 +0x34 fp=0xc001197fe0 sp=0xc001197fc0 pc=0x18c3ed4 runtime.goexit({}) /syzkaller/.cache/bazel/_bazel_root/f7703b114ac438908ec6c9b5d03b6a0a/sandbox/linux-sandbox/21/execroot/_main/go/src/runtime/asm_amd64.s:1693 +0x1 fp=0xc001197fe8 sp=0xc001197fe0 pc=0x4c5b61 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start in goroutine 1 /syzkaller/.cache/bazel/_bazel_root/f7703b114ac438908ec6c9b5d03b6a0a/sandbox/linux-sandbox/21/execroot/_main/gopath/src/gvisor.dev/gvisor/pkg/sentry/watchdog/watchdog.go:200 +0x47d