syzbot


KCSAN: data-race in do_readlinkat / vfs_unlink (2)
Status: moderation: reported on 2020/04/24 07:38
Reported-by: syzbot+81be6c24a4710807d848@syzkaller.appspotmail.com
First crash: 547d, last: 13m
similar bugs (1):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KCSAN: data-race in do_readlinkat / vfs_unlink 1 561d 561d 0/22 closed as invalid on 2019/10/18 14:11

Sample crash report:

Crashes (294):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-kcsan-gce 2021/04/23 12:07 upstream 18a3c5f7 17f0b706 .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/22 23:11 upstream 90c911ad 33c28d03 .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/22 12:10 upstream 16fc44d6 33c28d03 .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/21 20:07 upstream 16fc44d6 2bc8999a .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/21 09:07 upstream 1fe5501b 95777977 .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/21 01:55 upstream 1fe5501b c0ced557 .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/20 07:23 upstream 7af08140 c0ced557 .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/20 03:15 upstream 7af08140 4285c989 .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/19 20:37 upstream bf05bf16 4285c989 .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/19 09:08 upstream bf05bf16 50f523d7 .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/19 01:02 upstream bf05bf16 7e2b734b .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/18 09:23 upstream c98ff1d0 7e2b734b .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/17 21:44 upstream 194cf482 7e2b734b .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/17 07:30 upstream 9cdbf646 7e2b734b .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/16 17:51 upstream 2f7b98d1 7e2b734b .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/16 12:44 upstream 7e25f40e 7e2b734b .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/16 07:10 upstream 7e25f40e c59079a6 .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/15 17:33 upstream 7f75285c c59079a6 .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/14 01:45 upstream eebe426d a184b83e .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/13 15:02 upstream 89698bec 6a81331a .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/12 05:59 upstream 7d900724 6a81331a .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/10 09:53 upstream 4e04e751 6a81331a .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/09 22:07 upstream 17e7124a 6a81331a .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/08 23:17 upstream 3fb4f979 6a81331a .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/08 16:46 upstream 454859c5 6a81331a .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/07 02:55 upstream 2d743660 6a81331a .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/05 20:50 upstream 0a50438c 6a81331a .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/05 06:03 upstream e49d033b 6a81331a .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/04 05:13 upstream 2023a53b 6a81331a .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/03 05:48 upstream 0a84c2e4 6a81331a .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/02 08:59 upstream 1678e493 6a81331a .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/01 20:20 upstream ffd9fb54 6a81331a .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/04/01 01:04 upstream d19cc4bf 6a81331a .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/03/31 00:33 upstream 2bb25b3a 6a81331a .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/03/29 02:36 upstream 36a14638 a8529b82 .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/03/27 10:58 upstream 0f4498ce a8529b82 .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/03/26 12:11 upstream db24726b a8529b82 .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/03/26 07:01 upstream 00232240 6a383ecf .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/03/25 17:44 upstream e1381380 6a383ecf .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/03/23 10:50 upstream 84196390 8092f30d .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/03/22 09:07 upstream 5ee96fa9 bea32f74 .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/03/20 22:50 upstream 812da4d3 17810eae .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/03/19 23:48 upstream 8b12a62a 3d01c4de .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/03/19 09:57 upstream 8b12a62a 2af9d324 .config log report info KCSAN: data-race in do_readlinkat / vfs_unlink
ci2-upstream-kcsan-gce 2021/01/16 18:05 upstream 1d94330a 65a7a854 .config log report info
ci2-upstream-kcsan-gce 2020/04/20 07:32 https://github.com/google/ktsan.git kcsan 7c3cd68e 9f7c6d12 .config log report
ci2-upstream-kcsan-gce 2019/10/24 08:43 https://github.com/google/ktsan.git kcsan 05f22368 d01bb02a .config log report