syzbot


WARNING: locking bug in __queue_work
Status: upstream: reported C repro on 2018/12/12 11:11
Reported-by: syzbot+6174a6c5eba4b3cdd606@syzkaller.appspotmail.com
First crash: 959d, last: 439d

Cause bisection: introduced by (bisect log) :
commit 52dfae5c85a4c1078e9f1d5e8947d4a25f73dd81
Author: Jon Maloy <jon.maloy@ericsson.com>
Date: Thu Mar 22 19:42:52 2018 +0000

  tipc: obtain node identity from interface by default

Crash: inconsistent lock state in rhashtable_walk_enter (log)
Repro: C syz .config

Fix bisection: fixed by (bisect log) :
commit ea22eee4e6027d8927099de344f7fff43c507ef9
Author: Bob Peterson <rpeterso@redhat.com>
Date: Wed Apr 29 13:45:54 2020 +0000

  gfs2: Allow lock_nolock mount to specify jid=X


Sample crash report:

Crashes (37):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce-root 2019/04/18 09:32 upstream fe5cdef29e41 b0e8efcb .config log report syz C
ci-upstream-kasan-gce 2019/03/26 11:58 upstream a3ac7917b730 55684ce1 .config log report syz C
ci-upstream-kasan-gce-root 2019/03/12 17:18 upstream ea295481b6e3 a71bfb62 .config log report syz C
ci-upstream-kasan-gce 2019/02/15 16:36 upstream cb5b020a8d38 f6f233c0 .config log report syz C
ci-upstream-kasan-gce-selinux-root 2019/04/12 05:27 upstream 2d06b235815e 13030ef8 .config log report syz
ci-upstream-kasan-gce-selinux-root 2019/03/26 11:49 upstream a3ac7917b730 55684ce1 .config log report syz
ci-upstream-kasan-gce-root 2018/12/11 21:46 upstream f5d582777bcb 7795ae03 .config log report syz
ci-upstream-kasan-gce-selinux-root 2018/12/11 21:28 upstream f5d582777bcb 7795ae03 .config log report syz
ci-upstream-kasan-gce-386 2019/05/07 11:56 upstream 71ae5fc87c34 d28f4ce5 .config log report syz
ci-upstream-kasan-gce-386 2019/04/12 02:51 upstream 2d06b235815e 13030ef8 .config log report syz
ci-upstream-kasan-gce-386 2019/02/27 06:50 upstream 7d762d69145a f2468c12 .config log report syz
ci-upstream-net-kasan-gce 2019/05/07 10:07 net-next 54516da1ea85 d28f4ce5 .config log report syz
ci-upstream-kasan-gce-smack-root 2019/03/26 19:26 upstream a3ac7917b730 55684ce1 .config log report
ci-upstream-kasan-gce-386 2019/05/31 04:29 upstream 20f944965601 d9aaf3c2 .config log report
ci-upstream-kasan-gce-386 2019/05/24 21:42 upstream c50bbf615f2f 85c57315 .config log report
ci-upstream-kasan-gce-386 2019/02/23 22:11 upstream e60b5f79bd75 7a06e792 .config log report
ci-upstream-net-this-kasan-gce 2019/06/01 21:59 net e8d67fa5696e 53c81ea5 .config log report
ci-upstream-net-this-kasan-gce 2019/05/25 12:30 net ce8d24f9a596 85c57315 .config log report
ci-upstream-net-this-kasan-gce 2019/04/29 05:06 net 21f1b8a6636c b617407b .config log report
ci-upstream-net-this-kasan-gce 2019/04/12 17:38 net e30584509659 8916f5e1 .config log report
ci-upstream-net-this-kasan-gce 2019/04/12 03:57 net 988dc4a9a3b6 13030ef8 .config log report
ci-upstream-net-this-kasan-gce 2019/03/08 23:54 net f98ec788511b 12365b99 .config log report
ci-upstream-net-this-kasan-gce 2019/03/03 10:41 net 46b1c18f9deb 1c0e457a .config log report
ci-upstream-net-this-kasan-gce 2019/02/28 15:40 net 5578de4834fe 09aeeba4 .config log report
ci-upstream-net-kasan-gce 2019/05/31 07:31 net-next 517f4c49aafc d9aaf3c2 .config log report
ci-upstream-net-kasan-gce 2019/05/29 01:41 net-next c7ae09253cb8 6bd61501 .config log report
ci-upstream-net-kasan-gce 2019/05/28 19:16 net-next c7ae09253cb8 6bd61501 .config log report
ci-upstream-net-kasan-gce 2019/05/25 10:28 net-next af5136f95045 85c57315 .config log report
ci-upstream-net-kasan-gce 2019/03/30 15:02 net-next 35f861e3c58e c35ee0ea .config log report
ci-upstream-net-kasan-gce 2019/03/24 01:01 net-next 3b0f31f2b8c9 a2cef203 .config log report
ci-upstream-net-kasan-gce 2019/03/17 06:53 net-next 3b319ee220a8 bab43553 .config log report
ci-upstream-net-kasan-gce 2019/03/13 00:24 net-next d9862cfbe209 a71bfb62 .config log report
ci-upstream-net-kasan-gce 2019/02/21 05:50 net-next 418e897e0716 c95f0707 .config log report
ci-upstream-net-kasan-gce 2019/02/06 23:39 net-next 5661f29ade24 d25487bc .config log report
ci-upstream-net-kasan-gce 2019/01/21 17:08 net-next 28f9d1a3d4fe badbbeee .config log report
ci-upstream-net-kasan-gce 2019/01/17 11:02 net-next bdbe8cc1a30c c2faf9b2 .config log report
ci-upstream-net-kasan-gce 2019/01/17 00:15 net-next 590ce401c207 d538790b .config log report