syzbot


KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
Status: moderation: reported on 2020/07/29 11:54
Reported-by: syzbot+14b716e569456dfb95c3@syzkaller.appspotmail.com
First crash: 260d, last: 13h27m

Sample crash report:

Crashes (329):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-kcsan-gce 2021/03/06 12:53 upstream a38fd874 e4b4d570 .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/03/05 09:35 upstream 280d542f 9d751681 .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/03/03 20:01 upstream f69d02e3 06ed56cd .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/24 09:12 upstream c03c21ba fcc6d71b .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/23 08:09 upstream b12b4724 fcc6d71b .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/22 14:44 upstream 31caf8b2 c26fb06b .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/21 18:40 upstream 55f62bc8 a659b3f1 .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/21 05:12 upstream e767b353 3e5ed8b4 .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/20 13:46 upstream f40ddce8 3e5ed8b4 .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/19 18:10 upstream f40ddce8 f689d40a .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/17 19:44 upstream f40ddce8 14052202 .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/17 11:18 upstream f40ddce8 052f8d9f .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/15 04:09 upstream f40ddce8 98682e5e .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/14 14:40 upstream 358fecee 98682e5e .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/14 02:00 upstream ac30d8ce 98682e5e .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/13 11:08 upstream c6d8570e 98682e5e .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/12 19:02 upstream dcc0b490 98682e5e .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/12 08:20 upstream dcc0b490 a5f86b15 .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/11 18:07 upstream 291009f6 a5f86b15 .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/10 22:20 upstream 291009f6 a52ee10a .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/10 10:06 upstream e0756cfc 9c8b8541 .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/08 21:42 upstream e0756cfc 2bd9619f .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/08 14:25 upstream 92bf2261 2ce644fc .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/08 06:24 upstream b75dba7f 2ce644fc .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/07 09:55 upstream 825b5991 2ce644fc .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/06 23:43 upstream 964d069f 0655e081 .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/06 14:58 upstream 1e0d27fc 0655e081 .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/06 11:57 upstream 1e0d27fc 0655e081 .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/06 03:57 upstream 1e0d27fc 23a562df .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/05 13:28 upstream dd86e7fa 23a562df .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/05 01:56 upstream 5c279c4c 23a562df .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/04 12:44 upstream 61556703 42b90a7c .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/04 02:22 upstream 3afe9076 624dad51 .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/02 23:10 upstream 3aaf0a27 624dad51 .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/01 13:30 upstream 1048ba83 e6b95f32 .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/02/01 01:55 upstream 1048ba83 fc9fd31e .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/01/29 19:42 upstream bec4c296 fc9fd31e .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/01/29 10:35 upstream bec4c296 6593fd32 .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/01/28 18:44 upstream 76c057c8 7df34f59 .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/01/27 18:12 upstream 2ab38c17 a57db36f .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/01/26 17:43 upstream 13391c60 55a7d4df .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/01/26 12:20 upstream 13391c60 52e37319 .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/01/25 22:53 upstream f8ad8187 52e37319 .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/01/25 08:50 upstream 6ee1d745 52e37319 .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/01/24 20:21 upstream e6806137 52e37319 .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/01/23 23:25 upstream e1ae4b0b 52e37319 .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/01/23 09:07 upstream fe75a218 52e37319 .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/01/22 20:38 upstream 83d09ad4 52e37319 .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/01/22 04:38 upstream 83d09ad4 d4f4eca5 .config log report info KCSAN: data-race in ext4_mb_regular_allocator / mb_mark_used
ci2-upstream-kcsan-gce 2021/01/16 21:14 upstream 54c6247d 65a7a854 .config log report info
ci2-upstream-kcsan-gce 2020/07/28 21:47 upstream 6ba1b005 cb93dc6a .config log report
ci2-upstream-kcsan-gce 2020/07/25 11:35 upstream 23ee3e4e 1f7cc1ca .config log report
ci2-upstream-kcsan-gce 2020/06/19 16:32 upstream 5e857ce6 123cf502 .config log report