syzbot


INFO: task hung in register_netdevice_notifier
Status: upstream: reported on 2019/04/27 04:10
Reported-by: syzbot+fcb6acc1c3d7ada0a944@syzkaller.appspotmail.com
First crash: 748d, last: 7d13h
similar bugs (3):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream INFO: task hung in register_netdevice_notifier (2) 10439 7m 569d 0/22 upstream: reported on 2019/10/23 07:25
upstream INFO: task hung in register_netdevice_notifier 602 1127d 1140d 0/22 closed as invalid on 2018/05/03 10:15
upstream INFO: task can't die in register_netdevice_notifier 75 4d07h 255d 0/22 upstream: reported on 2020/09/01 19:50

Sample crash report:

Crashes (63):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-linux-4-19 2021/05/07 08:22 linux-4.19.y 97a8651c f6da8120 .config log report info INFO: task hung in register_netdevice_notifier
ci2-linux-4-19 2021/02/06 04:23 linux-4.19.y 811218ec 23a562df .config log report info INFO: task hung in register_netdevice_notifier
ci2-linux-4-19 2020/12/05 17:04 linux-4.19.y daefdc9e 0ef84591 .config log report info
ci2-linux-4-19 2020/08/30 14:10 linux-4.19.y f6d5cb9e d5a3ae1f .config log report
ci2-linux-4-19 2020/08/20 15:19 linux-4.19.y a834132b ed282a3a .config log report
ci2-linux-4-19 2020/08/01 15:11 linux-4.19.y 13af6c74 8df85ed9 .config log report
ci2-linux-4-19 2020/06/20 23:15 linux-4.19.y 3fc89857 c655ec77 .config log report
ci2-linux-4-19 2020/06/19 15:14 linux-4.19.y 3fc89857 123cf502 .config log report
ci2-linux-4-19 2020/04/16 02:56 linux-4.19.y 6dd0e326 3f3c5574 .config log report
ci2-linux-4-19 2020/03/16 18:04 linux-4.19.y 339485c9 749688d2 .config log report
ci2-linux-4-19 2020/03/16 15:04 linux-4.19.y 339485c9 749688d2 .config log report
ci2-linux-4-19 2020/02/25 05:24 linux-4.19.y f25804f3 59b57593 .config log report
ci2-linux-4-19 2020/01/29 03:48 linux-4.19.y 88d6de67 c8e81ce4 .config log report
ci2-linux-4-19 2020/01/21 22:26 linux-4.19.y dc4ba5be 8eda0b95 .config log report
ci2-linux-4-19 2020/01/15 12:51 linux-4.19.y db5b9190 fa12bd3c .config log report
ci2-linux-4-19 2020/01/14 14:09 linux-4.19.y dcd88898 32881205 .config log report
ci2-linux-4-19 2020/01/14 06:29 linux-4.19.y dcd88898 32881205 .config log report
ci2-linux-4-19 2020/01/12 15:07 linux-4.19.y dcd88898 31290a45 .config log report
ci2-linux-4-19 2020/01/12 04:09 linux-4.19.y cb1f9a16 4c04afaa .config log report
ci2-linux-4-19 2020/01/08 21:58 linux-4.19.y 3d40d711 ddc3e859 .config log report
ci2-linux-4-19 2019/12/18 09:59 linux-4.19.y 7d120bf2 64ca0a37 .config log report
ci2-linux-4-19 2019/12/10 02:37 linux-4.19.y fb683b5e b31eda3d .config log report
ci2-linux-4-19 2019/12/01 19:55 linux-4.19.y 174651bd a76bf83f .config log report
ci2-linux-4-19 2019/11/27 12:07 linux-4.19.y 14260788 1048481f .config log report
ci2-linux-4-19 2019/11/20 08:36 linux-4.19.y c555efaf 432c7650 .config log report
ci2-linux-4-19 2019/11/09 00:52 linux-4.19.y 5ee93551 1e35461e .config log report
ci2-linux-4-19 2019/11/08 23:02 linux-4.19.y 5ee93551 1e35461e .config log report
ci2-linux-4-19 2019/11/02 13:24 linux-4.19.y ef244c30 997ccc67 .config log report
ci2-linux-4-19 2019/10/30 14:58 linux-4.19.y ef244c30 5ea87a66 .config log report
ci2-linux-4-19 2019/10/24 22:51 linux-4.19.y c3038e71 d01bb02a .config log report
ci2-linux-4-19 2019/10/14 06:48 linux-4.19.y dafd6344 2f661ec4 .config log report
ci2-linux-4-19 2019/09/12 14:06 linux-4.19.y ee809c7e 0b7672ee .config log report
ci2-linux-4-19 2019/08/11 06:59 linux-4.19.y 893af1c7 acb51638 .config log report
ci2-linux-4-19 2019/08/11 04:27 linux-4.19.y 893af1c7 acb51638 .config log report
ci2-linux-4-19 2019/07/28 04:49 linux-4.19.y 7250956f c85e1c5b .config log report
ci2-linux-4-19 2019/07/03 12:33 linux-4.19.y 1a059243 55565fa0 .config log report
ci2-linux-4-19 2019/06/24 11:21 linux-4.19.y 78778071 472f0082 .config log report
ci2-linux-4-19 2019/06/23 09:35 linux-4.19.y 78778071 34bf9440 .config log report
ci2-linux-4-19 2019/06/22 04:12 linux-4.19.y 9f31eb60 34bf9440 .config log report
ci2-linux-4-19 2019/06/19 22:32 linux-4.19.y 9f31eb60 34bf9440 .config log report
ci2-linux-4-19 2019/06/19 19:01 linux-4.19.y 9f31eb60 34bf9440 .config log report
ci2-linux-4-19 2019/06/13 17:15 linux-4.19.y 768292d0 d25bb7ad .config log report
ci2-linux-4-19 2019/06/12 18:02 linux-4.19.y 768292d0 794a1ad7 .config log report
ci2-linux-4-19 2019/06/11 12:28 linux-4.19.y 768292d0 5b5826d0 .config log report
ci2-linux-4-19 2019/06/11 10:28 linux-4.19.y bb7b450e 5b5826d0 .config log report
ci2-linux-4-19 2019/06/09 08:31 linux-4.19.y bb7b450e 0159583c .config log report
ci2-linux-4-19 2019/06/07 16:47 linux-4.19.y e109a984 cf9c3a50 .config log report
ci2-linux-4-19 2019/06/07 16:33 linux-4.19.y e109a984 cf9c3a50 .config log report
ci2-linux-4-19 2019/06/07 15:09 linux-4.19.y e109a984 cf9c3a50 .config log report
ci2-linux-4-19 2019/05/20 17:52 linux-4.19.y dafc674b b5641f32 .config log report
ci2-linux-4-19 2019/05/15 08:41 linux-4.19.y 3351e9d3 bd4e3ac7 .config log report
ci2-linux-4-19 2019/05/13 20:39 linux-4.19.y 9c2556f4 7c305b44 .config log report
ci2-linux-4-19 2019/05/12 18:46 linux-4.19.y 9c2556f4 5f302c04 .config log report
ci2-linux-4-19 2019/05/12 06:21 linux-4.19.y 9c2556f4 c017728b .config log report
ci2-linux-4-19 2019/05/10 03:17 linux-4.19.y 21de7eb6 018207ef .config log report
ci2-linux-4-19 2019/05/08 15:28 linux-4.19.y 21de7eb6 1bb034d0 .config log report
ci2-linux-4-19 2019/05/03 08:42 linux-4.19.y a03957ab 1bfa09b9 .config log report
ci2-linux-4-19 2019/05/01 09:49 linux-4.19.y 19bb613a 618456b4 .config log report
ci2-linux-4-19 2019/04/29 09:43 linux-4.19.y 19bb613a b617407b .config log report
ci2-linux-4-19 2019/04/28 23:24 linux-4.19.y 19bb613a b617407b .config log report
ci2-linux-4-19 2019/04/28 13:37 linux-4.19.y 19bb613a b617407b .config log report
ci2-linux-4-19 2019/04/28 10:46 linux-4.19.y 19bb613a b617407b .config log report
ci2-linux-4-19 2019/04/27 03:09 linux-4.19.y c98875d9 b617407b .config log report