syzbot


WARNING: locking bug in inet_autobind
Status: upstream: reported syz repro on 2019/05/16 05:46
Reported-by: syzbot+94cc2a66fc228b23f360@syzkaller.appspotmail.com
First crash: 766d, last: 5d01h

Cause bisection: introduced by (bisect log) :
commit c0d9271ecbd891cdeb0fad1edcdd99ee717a655f
Author: Yong Zhao <Yong.Zhao@amd.com>
Date: Fri Feb 1 23:36:21 2019 +0000

  drm/amdgpu: Delete user queue doorbell variables

Crash: WARNING: locking bug in inet_autobind (log)
Repro: syz .config

Fix bisection: failed (bisect log)
duplicates (1):
Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
WARNING: locking bug in tomoyo_supervisor syz done 1 433d 429d 0/22 closed as dup on 2020/04/17 04:38
similar bugs (3):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.14 WARNING: locking bug in inet_autobind (2) 1 428d 428d 0/1 auto-closed as invalid on 2020/08/15 18:15
linux-4.14 WARNING: locking bug in inet_autobind 1 716d 716d 0/1 auto-closed as invalid on 2019/11/01 17:53
linux-4.19 WARNING: locking bug in inet_autobind syz 14 4d12h 219d 0/1 upstream: reported syz repro on 2020/11/12 14:20

Sample crash report:

Crashes (85):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-linux-next-kasan-gce-root 2021/04/01 08:37 linux-next 93129492 6a81331a .config log report syz WARNING: locking bug in inet_autobind
ci-upstream-kasan-gce 2020/11/23 02:13 upstream a349e4c6 0d27f508 .config log report syz
ci-upstream-kasan-gce-root 2020/06/25 05:56 upstream 7ae77150 54566aff .config log report syz
ci-upstream-kasan-gce-root 2020/04/10 20:48 upstream c0cc2711 a8c6a3f8 .config log report syz
ci-upstream-kasan-gce 2020/04/01 19:28 upstream 1a323ea5 a34e2c33 .config log report syz
ci-upstream-kasan-gce 2019/09/19 21:16 upstream b41dae06 eb940044 .config log report syz
ci-upstream-kasan-gce-smack-root 2019/06/06 20:28 upstream 156c0591 698773cb .config log report syz
ci-upstream-kasan-gce-386 2020/11/30 01:26 upstream aae5ab85 a0092f9d .config log report syz
ci-qemu-upstream-386 2020/10/07 13:28 upstream c85fb28b 1880b4a9 .config log report syz
ci-upstream-kasan-gce-386 2020/09/01 11:19 upstream b51594df d5a3ae1f .config log report syz
ci-upstream-net-this-kasan-gce 2020/10/14 16:26 net 1e40d75e fc7735a2 .config log report syz
ci-upstream-net-kasan-gce 2020/10/12 09:08 net-next bc081a69 4a77ae0b .config log report syz
ci-upstream-net-kasan-gce 2019/06/06 01:50 net-next 2a99283c bfb4a51e .config log report syz
ci-upstream-net-kasan-gce 2019/05/21 08:30 net-next f49aa1de 8285069f .config log report syz
ci-upstream-linux-next-kasan-gce-root 2020/09/07 04:23 linux-next 7a695657 abf9ba4f .config log report syz
ci-upstream-linux-next-kasan-gce-root 2019/06/16 03:33 linux-next f4788d37 442206d7 .config log report syz
ci-upstream-kasan-gce 2021/05/17 20:26 upstream d07f6ca9 a2eb125d .config log report info WARNING: locking bug in inet_autobind
ci-upstream-kasan-gce 2021/03/27 20:38 upstream 0f4498ce a8529b82 .config log report info WARNING: locking bug in inet_autobind
ci-upstream-kasan-gce 2021/03/24 09:17 upstream 7acac4b3 e613994b .config log report info WARNING: locking bug in inet_autobind
ci-upstream-kasan-gce 2021/02/20 14:21 upstream f40ddce8 3e5ed8b4 .config log report info WARNING: locking bug in inet_autobind
ci-upstream-kasan-gce 2021/01/19 16:07 upstream 1e2a199f 63631df1 .config log report info WARNING: locking bug in inet_autobind
ci-upstream-kasan-gce 2021/01/19 06:49 upstream 1e2a199f 63631df1 .config log report info WARNING: locking bug in inet_autobind
ci-upstream-net-this-kasan-gce 2021/06/15 05:05 net 49a10c7b 1ba81399 .config log report info WARNING: locking bug in inet_autobind
ci-upstream-net-kasan-gce 2021/04/13 10:40 net-next c82eaa40 bfeda1b1 .config log report info WARNING: locking bug in inet_autobind
ci-upstream-linux-next-kasan-gce-root 2021/02/03 13:08 linux-next fb2a9c32 624dad51 .config log report info WARNING: locking bug in inet_autobind
ci-upstream-kasan-gce 2021/01/11 17:56 upstream 7c53f6b6 2c1f2513 .config log report info
ci-upstream-kasan-gce 2020/09/28 11:53 upstream a1b8638b 6bfdbe89 .config log report info
ci-upstream-kasan-gce 2020/09/25 20:15 upstream 171d4ff7 4a006f63 .config log report info
ci-upstream-kasan-gce 2020/09/24 08:25 upstream c9c9e6a4 54289b08 .config log report info
ci-upstream-kasan-gce 2020/09/06 00:25 upstream 9322c47b abf9ba4f .config log report
ci-upstream-kasan-gce 2020/08/25 05:17 upstream 6a9dc5fd 344da168 .config log report
ci-upstream-kasan-gce 2020/08/14 06:22 upstream 990f2273 54ce1ed6 .config log report
ci-upstream-kasan-gce 2019/11/16 23:34 upstream 6c9594bd d5696d51 .config log report
ci-upstream-kasan-gce 2019/11/13 03:16 upstream 100d46bd 048f2d49 .config log report
ci-upstream-kasan-gce 2019/11/12 00:38 upstream 31f4f5b4 048f2d49 .config log report
ci-upstream-kasan-gce-root 2019/11/08 08:11 upstream 847120f8 1e35461e .config log report
ci-upstream-kasan-gce 2019/10/31 20:30 upstream e472c64a a41ca8fa .config log report
ci-upstream-kasan-gce-root 2019/10/19 13:10 upstream b9959c7a 8c88c9c1 .config log report
ci-upstream-kasan-gce 2019/07/22 18:40 upstream abdfd52a b3c615f5 .config log report
ci-upstream-kasan-gce 2019/07/04 21:33 upstream c212ddae 429efa16 .config log report
ci-upstream-kasan-gce-386 2020/12/26 18:37 upstream 40f78232 821e0b09 .config log report info
ci-upstream-kasan-gce-386 2020/07/06 00:00 upstream 7cc2a8ea 51095195 .config log report
ci-upstream-kasan-gce-386 2020/05/24 12:31 upstream 423b8baf 96c92ad3 .config log report
ci-upstream-kasan-gce-386 2019/11/22 04:14 upstream 81429eb8 8098ea0f .config log report
ci-upstream-net-this-kasan-gce 2020/05/23 21:00 net d04322a0 9682898d .config log report
ci-upstream-net-this-kasan-gce 2020/05/14 03:58 net 99addbe3 a885920d .config log report
ci-upstream-net-this-kasan-gce 2019/09/28 09:10 net faeacb6d d8074e0b .config log report
ci-upstream-net-this-kasan-gce 2019/09/24 07:17 net 34b46884 c68252d2 .config log report
ci-upstream-net-this-kasan-gce 2019/08/04 20:16 net 107e47cc 6affd8e8 .config log report
ci-upstream-net-this-kasan-gce 2019/07/24 20:54 net 107e47cc 32329ceb .config log report
ci-upstream-net-this-kasan-gce 2019/07/03 23:56 net ff95bf28 55565fa0 .config log report
ci-upstream-net-this-kasan-gce 2019/07/02 07:15 net 2e605463 cccc4302 .config log report
ci-upstream-net-this-kasan-gce 2019/07/02 04:38 net 2e605463 cccc4302 .config log report
ci-upstream-net-kasan-gce 2020/04/09 06:24 net-next 63bef48f a8c6a3f8 .config log report
ci-upstream-net-kasan-gce 2019/11/14 06:24 net-next 90bc72b1 048f2d49 .config log report
ci-upstream-net-kasan-gce 2019/10/12 19:17 net-next 524900a2 426631dd .config log report
ci-upstream-net-kasan-gce 2019/09/18 04:17 net-next 1bab8d4c 03e0d245 .config log report
ci-upstream-net-kasan-gce 2019/09/12 18:39 net-next 172ca830 0b7672ee .config log report
ci-upstream-net-kasan-gce 2019/08/27 18:28 net-next d00ee466 d21c5d9d .config log report
ci-upstream-net-kasan-gce 2019/08/07 05:05 net-next 31cc088a c6f01e54 .config log report
ci-upstream-net-kasan-gce 2019/07/20 16:25 net-next 31cc088a 1656845f .config log report
ci-upstream-net-kasan-gce 2019/07/20 00:26 net-next 31cc088a 1656845f .config log report
ci-upstream-net-kasan-gce 2019/05/16 00:34 net-next 35c99ffa 051c49fe .config log report
ci-upstream-linux-next-kasan-gce-root 2020/08/23 23:57 linux-next 494d311a cef5ae68 .config log report
ci-upstream-linux-next-kasan-gce-root 2020/04/26 02:44 linux-next ac935d22 b8bb8e5f .config log report