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: 856d, last: 24d

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 523d 519d 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 518d 518d 0/1 auto-closed as invalid on 2020/08/15 18:15
linux-4.14 WARNING: locking bug in inet_autobind 1 806d 806d 0/1 auto-closed as invalid on 2019/11/01 17:53
linux-4.19 WARNING: locking bug in inet_autobind syz 17 5d14h 310d 0/1 upstream: reported syz repro on 2020/11/12 14:20

Sample crash report:

Crashes (89):
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 931294922e65 6a81331a .config log report syz WARNING: locking bug in inet_autobind
ci-upstream-kasan-gce 2020/11/23 02:13 upstream a349e4c65960 0d27f508 .config log report syz
ci-upstream-kasan-gce-root 2020/06/25 05:56 upstream 7ae77150d94d 54566aff .config log report syz
ci-upstream-kasan-gce-root 2020/04/10 20:48 upstream c0cc271173b2 a8c6a3f8 .config log report syz
ci-upstream-kasan-gce 2020/04/01 19:28 upstream 1a323ea5356e a34e2c33 .config log report syz
ci-upstream-kasan-gce 2019/09/19 21:16 upstream b41dae061bbd eb940044 .config log report syz
ci-upstream-kasan-gce-smack-root 2019/06/06 20:28 upstream 156c05917e09 698773cb .config log report syz
ci-upstream-kasan-gce-386 2020/11/30 01:26 upstream aae5ab854e38 a0092f9d .config log report syz
ci-qemu-upstream-386 2020/10/07 13:28 upstream c85fb28b6f99 1880b4a9 .config log report syz
ci-upstream-kasan-gce-386 2020/09/01 11:19 upstream b51594df17d0 d5a3ae1f .config log report syz
ci-upstream-net-this-kasan-gce 2020/10/14 16:26 net 1e40d75ef90c fc7735a2 .config log report syz
ci-upstream-net-kasan-gce 2020/10/12 09:08 net-next bc081a693a56 4a77ae0b .config log report syz
ci-upstream-net-kasan-gce 2019/06/06 01:50 net-next 2a99283cb7c1 bfb4a51e .config log report syz
ci-upstream-net-kasan-gce 2019/05/21 08:30 net-next f49aa1de9836 8285069f .config log report syz
ci-upstream-linux-next-kasan-gce-root 2020/09/07 04:23 linux-next 7a6956579ce6 abf9ba4f .config log report syz
ci-upstream-linux-next-kasan-gce-root 2019/06/16 03:33 linux-next f4788d37bc84 442206d7 .config log report syz
ci-upstream-kasan-gce 2021/08/22 17:12 upstream 9ff50bf2f2ff b599f2fc .config log report info WARNING: locking bug in inet_autobind
ci-upstream-kasan-gce-root 2021/07/12 23:45 upstream 7fef2edf7cc7 f415556d .config log report info WARNING: locking bug in inet_autobind
ci-upstream-kasan-gce 2021/05/17 20:26 upstream d07f6ca923ea a2eb125d .config log report info WARNING: locking bug in inet_autobind
ci-upstream-kasan-gce 2021/03/27 20:38 upstream 0f4498cef9f5 a8529b82 .config log report info WARNING: locking bug in inet_autobind
ci-upstream-kasan-gce 2021/03/24 09:17 upstream 7acac4b3196c e613994b .config log report info WARNING: locking bug in inet_autobind
ci-upstream-kasan-gce 2021/02/20 14:21 upstream f40ddce88593 3e5ed8b4 .config log report info WARNING: locking bug in inet_autobind
ci-upstream-kasan-gce 2021/01/19 16:07 upstream 1e2a199f6ccd 63631df1 .config log report info WARNING: locking bug in inet_autobind
ci-upstream-kasan-gce 2021/01/19 06:49 upstream 1e2a199f6ccd 63631df1 .config log report info WARNING: locking bug in inet_autobind
ci-upstream-net-this-kasan-gce 2021/06/15 05:05 net 49a10c7b1762 1ba81399 .config log report info WARNING: locking bug in inet_autobind
ci-upstream-net-kasan-gce 2021/04/13 10:40 net-next c82eaa4064f3 bfeda1b1 .config log report info WARNING: locking bug in inet_autobind
ci-upstream-linux-next-kasan-gce-root 2021/08/25 15:11 linux-next 372b2891c15a b599f2fc .config log report info WARNING: locking bug in inet_autobind
ci-upstream-linux-next-kasan-gce-root 2021/07/28 22:10 linux-next 42d0b5f52c9b 9a4781d4 .config log report info WARNING: locking bug in inet_autobind
ci-upstream-linux-next-kasan-gce-root 2021/02/03 13:08 linux-next fb2a9c320987 624dad51 .config log report info WARNING: locking bug in inet_autobind
ci-upstream-kasan-gce 2021/01/11 17:56 upstream 7c53f6b671f4 2c1f2513 .config log report info
ci-upstream-kasan-gce 2020/09/28 11:53 upstream a1b8638ba132 6bfdbe89 .config log report info
ci-upstream-kasan-gce 2020/09/25 20:15 upstream 171d4ff79f96 4a006f63 .config log report info
ci-upstream-kasan-gce 2020/09/24 08:25 upstream c9c9e6a49f89 54289b08 .config log report info
ci-upstream-kasan-gce 2020/09/06 00:25 upstream 9322c47b21b9 abf9ba4f .config log report
ci-upstream-kasan-gce 2020/08/25 05:17 upstream 6a9dc5fd6170 344da168 .config log report
ci-upstream-kasan-gce 2020/08/14 06:22 upstream 990f227371a4 54ce1ed6 .config log report
ci-upstream-kasan-gce 2019/11/16 23:34 upstream 6c9594bdd474 d5696d51 .config log report
ci-upstream-kasan-gce 2019/11/13 03:16 upstream 100d46bd72ec 048f2d49 .config log report
ci-upstream-kasan-gce 2019/11/12 00:38 upstream 31f4f5b495a6 048f2d49 .config log report
ci-upstream-kasan-gce-root 2019/11/08 08:11 upstream 847120f859cc 1e35461e .config log report
ci-upstream-kasan-gce 2019/10/31 20:30 upstream e472c64aa4fa a41ca8fa .config log report
ci-upstream-kasan-gce-root 2019/10/19 13:10 upstream b9959c7a347d 8c88c9c1 .config log report
ci-upstream-kasan-gce 2019/07/22 18:40 upstream abdfd52a295f b3c615f5 .config log report
ci-upstream-kasan-gce 2019/07/04 21:33 upstream c212ddaee2fd 429efa16 .config log report
ci-upstream-kasan-gce-386 2020/12/26 18:37 upstream 40f78232f973 821e0b09 .config log report info
ci-upstream-kasan-gce-386 2020/07/06 00:00 upstream 7cc2a8ea1048 51095195 .config log report
ci-upstream-kasan-gce-386 2020/05/24 12:31 upstream 423b8baf18a8 96c92ad3 .config log report
ci-upstream-kasan-gce-386 2019/11/22 04:14 upstream 81429eb8d9ca 8098ea0f .config log report
ci-upstream-net-this-kasan-gce 2020/05/23 21:00 net d04322a0da1e 9682898d .config log report
ci-upstream-net-this-kasan-gce 2020/05/14 03:58 net 99addbe31f55 a885920d .config log report
ci-upstream-net-this-kasan-gce 2019/09/28 09:10 net faeacb6ddb13 d8074e0b .config log report
ci-upstream-net-this-kasan-gce 2019/09/24 07:17 net 34b4688425d9 c68252d2 .config log report
ci-upstream-net-this-kasan-gce 2019/08/04 20:16 net 107e47cc80ec 6affd8e8 .config log report
ci-upstream-net-this-kasan-gce 2019/07/24 20:54 net 107e47cc80ec 32329ceb .config log report
ci-upstream-net-this-kasan-gce 2019/07/03 23:56 net ff95bf28c234 55565fa0 .config log report
ci-upstream-net-this-kasan-gce 2019/07/02 07:15 net 2e6054636816 cccc4302 .config log report
ci-upstream-net-this-kasan-gce 2019/07/02 04:38 net 2e6054636816 cccc4302 .config log report
ci-upstream-net-kasan-gce 2020/04/09 06:24 net-next 63bef48fd6c9 a8c6a3f8 .config log report
ci-upstream-net-kasan-gce 2019/11/14 06:24 net-next 90bc72b13c08 048f2d49 .config log report
ci-upstream-net-kasan-gce 2019/10/12 19:17 net-next 524900a212f4 426631dd .config log report
ci-upstream-net-kasan-gce 2019/09/18 04:17 net-next 1bab8d4c488b 03e0d245 .config log report
ci-upstream-net-kasan-gce 2019/09/12 18:39 net-next 172ca8308b05 0b7672ee .config log report
ci-upstream-net-kasan-gce 2019/08/27 18:28 net-next d00ee466a07e d21c5d9d .config log report
ci-upstream-net-kasan-gce 2019/08/07 05:05 net-next 31cc088a4f5d c6f01e54 .config log report
ci-upstream-net-kasan-gce 2019/07/20 16:25 net-next 31cc088a4f5d 1656845f .config log report
ci-upstream-net-kasan-gce 2019/07/20 00:26 net-next 31cc088a4f5d 1656845f .config log report
ci-upstream-net-kasan-gce 2019/05/16 00:34 net-next 35c99ffa20ed 051c49fe .config log report
ci-upstream-linux-next-kasan-gce-root 2020/08/23 23:57 linux-next 494d311a82bb cef5ae68 .config log report
ci-upstream-linux-next-kasan-gce-root 2020/04/26 02:44 linux-next ac935d227366 b8bb8e5f .config log report