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| 🐞 Open [38] 🐞 Fixed [434] 🐞 Invalid [316] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes | 💬 Send us feedback |
| Kernel | Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
|---|---|---|---|---|---|---|---|---|---|
| gvisor | panic: Watchdog goroutine is stuck | C | 1831 | 1117d | 1415d | 14/26 | fixed on 2021/04/13 18:45 | ||
| gvisor | panic: Watchdog goroutine is stuck (3) | C | 28 | 182d | 1040d | 0/26 | moderation: reported C repro on 2021/06/29 10:13 |
panic: Watchdog goroutine is stuck Stack for running G's are skipped while panicking. goroutine 27 [running]: panic(0x10443e0, 0xc0133481e0) GOROOT/src/runtime/panic.go:1065 +0x565 fp=0xc000607d30 sp=0xc000607c68 pc=0x437c65 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).doAction(0xc0004da080, 0x1, 0x0, 0xc000607e30) pkg/sentry/watchdog/watchdog.go:387 +0x565 fp=0xc000607e00 sp=0xc000607d30 pc=0xbc7b25 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).reportStuckWatchdog(0xc0004da080) pkg/sentry/watchdog/watchdog.go:352 +0x7c fp=0xc000607e68 sp=0xc000607e00 pc=0xbc759c gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).runTurn(0xc0004da080) pkg/sentry/watchdog/watchdog.go:284 +0x5e5 fp=0xc000607f58 sp=0xc000607e68 pc=0xbc71a5 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc0004da080) pkg/sentry/watchdog/watchdog.go:262 +0x34 fp=0xc000607fd8 sp=0xc000607f58 pc=0xbc6af4 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000607fe0 sp=0xc000607fd8 pc=0x472821 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:212 +0x1b1
| Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021/05/30 03:09 | gvisor | 30bca3270b9a | 325a8dab | .config | console log | report | info | ci-gvisor-ptrace-2 | panic: Watchdog goroutine is stuck |