syzbot

 sign-in | mailing list | source | docs | 🏰
🐞 Open [1352]
≡ Subsystems
🐞 Fixed [7076]
🐞 Invalid [18609]
⬇ Missing Backports [221]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
✨ AI
💬 Send us feedback

INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.

Status: auto-obsoleted due to no activity on 2026/04/26 08:38
Subsystems: net
[Documentation on labels]
First crash: 87d, last: 79d

Sample crash report:
INFO: task kworker/R-ipv6_:3181 blocked  for more than 147 seconds.

Crashes (39):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2026/02/09 17:08 linux-next 9845cf73f7db df949cd9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-rust-kasan-gce INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/09 11:16 linux-next 9845cf73f7db df949cd9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/09 08:12 linux-next 9845cf73f7db 4c131dc4 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-rust-kasan-gce INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/09 07:27 linux-next 9845cf73f7db 4c131dc4 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-rust-kasan-gce INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/09 02:41 linux-next 9845cf73f7db 4c131dc4 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-rust-kasan-gce INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/08 22:58 linux-next 9845cf73f7db 4c131dc4 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-rust-kasan-gce INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/08 22:09 linux-next 9845cf73f7db 4c131dc4 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/08 18:17 linux-next 9845cf73f7db 4c131dc4 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/08 16:47 linux-next 9845cf73f7db 4c131dc4 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-rust-kasan-gce INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/08 14:07 linux-next 9845cf73f7db 4c131dc4 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-rust-kasan-gce INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/08 12:41 linux-next 9845cf73f7db 4c131dc4 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-rust-kasan-gce INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/08 09:30 linux-next 9845cf73f7db 4c131dc4 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-rust-kasan-gce INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/08 08:36 linux-next 9845cf73f7db 4c131dc4 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-rust-kasan-gce INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/08 07:19 linux-next 9845cf73f7db 4c131dc4 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-rust-kasan-gce INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/07 20:08 linux-next 9845cf73f7db 4c131dc4 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-rust-kasan-gce INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/07 18:09 linux-next 9845cf73f7db 4c131dc4 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-rust-kasan-gce INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/07 00:24 linux-next 9845cf73f7db f20fc9f9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-rust-kasan-gce INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/07 00:04 linux-next 9845cf73f7db f20fc9f9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/07 00:03 linux-next 9845cf73f7db f20fc9f9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/06 14:09 linux-next 9845cf73f7db 97745f52 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-rust-kasan-gce INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/06 11:58 linux-next 9845cf73f7db 97745f52 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/06 11:58 linux-next 9845cf73f7db 97745f52 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/06 07:44 linux-next 9845cf73f7db f03c4191 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-rust-kasan-gce INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/05 22:41 linux-next 9845cf73f7db f03c4191 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/05 16:20 linux-next 9845cf73f7db 4936e85c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-rust-kasan-gce INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/05 15:55 linux-next 9845cf73f7db 4936e85c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/05 14:40 linux-next 0f8a890c4524 4936e85c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-rust-kasan-gce INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/05 11:34 linux-next 0f8a890c4524 4936e85c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-rust-kasan-gce INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/05 08:43 linux-next 0f8a890c4524 ea10c935 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-rust-kasan-gce INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/05 08:03 linux-next 0f8a890c4524 ea10c935 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-rust-kasan-gce INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/04 17:43 linux-next 0f8a890c4524 ea10c935 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/04 13:55 linux-next 5c009020744f 42b01fab .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/03 21:23 linux-next 5c009020744f 6df4c87a .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/03 10:21 linux-next 193579fe0138 6df4c87a .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/03 08:35 linux-next 193579fe0138 d78927dd .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-rust-kasan-gce INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/03 06:09 linux-next 193579fe0138 d78927dd .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-rust-kasan-gce INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/02 21:31 linux-next 193579fe0138 d78927dd .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/02 21:24 linux-next 193579fe0138 d78927dd .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-rust-kasan-gce INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
2026/02/01 06:54 linux-next 4c87cdd03284 6b8752f2 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root INFO: task kworker/R-ipv6_:NUM blocked for more than NUM seconds.
* Struck through repros no longer work on HEAD.