syzbot


KCSAN: data-race in ext4_da_write_end / ext4_writepages
Status: moderation: reported on 2020/01/13 19:24
Reported-by: syzbot+ba34492cfb8d1dae57d0@syzkaller.appspotmail.com
First crash: 547d, last: 5h24m

Sample crash report:

Crashes (194):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-kcsan-gce 2021/04/23 05:37 upstream 90c911ad 590921a5 .config log report info KCSAN: data-race in ext4_da_write_end / ext4_writepages
ci2-upstream-kcsan-gce 2021/04/21 20:32 upstream 16fc44d6 2bc8999a .config log report info KCSAN: data-race in ext4_da_write_end / ext4_writepages
ci2-upstream-kcsan-gce 2021/04/17 22:49 upstream 194cf482 7e2b734b .config log report info KCSAN: data-race in ext4_da_write_end / ext4_writepages
ci2-upstream-kcsan-gce 2021/04/16 18:41 upstream 2f7b98d1 7e2b734b .config log report info KCSAN: data-race in ext4_da_write_end / ext4_writepages
ci2-upstream-kcsan-gce 2021/04/16 13:22 upstream 7e25f40e 7e2b734b .config log report info KCSAN: data-race in ext4_da_write_end / ext4_writepages
ci2-upstream-kcsan-gce 2021/04/16 12:03 upstream 7e25f40e c59079a6 .config log report info KCSAN: data-race in ext4_da_write_end / ext4_writepages
ci2-upstream-kcsan-gce 2021/04/11 03:55 upstream 52e44129 6a81331a .config log report info KCSAN: data-race in ext4_da_write_end / ext4_writepages
ci2-upstream-kcsan-gce 2021/03/30 18:17 upstream 2bb25b3a 6a81331a .config log report info KCSAN: data-race in ext4_da_write_end / ext4_writepages
ci2-upstream-kcsan-gce 2021/03/23 08:23 upstream 84196390 8092f30d .config log report info KCSAN: data-race in ext4_da_write_end / ext4_writepages
ci2-upstream-kcsan-gce 2021/03/15 12:19 upstream 1e28eed1 cc1cff8f .config log report info KCSAN: data-race in ext4_da_write_end / ext4_writepages
ci2-upstream-kcsan-gce 2021/03/12 10:07 upstream f78d76e7 429d8a6b .config log report info KCSAN: data-race in ext4_da_write_end / ext4_writepages
ci2-upstream-kcsan-gce 2021/02/10 23:20 upstream 291009f6 a52ee10a .config log report info KCSAN: data-race in ext4_da_write_end / ext4_writepages
ci2-upstream-kcsan-gce 2021/01/31 00:46 upstream 8c947645 fc9fd31e .config log report info KCSAN: data-race in ext4_da_write_end / ext4_writepages
ci2-upstream-kcsan-gce 2021/01/26 00:51 upstream f8ad8187 52e37319 .config log report info KCSAN: data-race in ext4_da_write_end / ext4_writepages
ci2-upstream-kcsan-gce 2021/01/22 05:17 upstream 83d09ad4 d4f4eca5 .config log report info KCSAN: data-race in ext4_da_write_end / ext4_writepages
ci2-upstream-kcsan-gce 2021/01/20 08:55 upstream 45dfb8a5 d4f4eca5 .config log report info KCSAN: data-race in ext4_da_write_end / ext4_writepages
ci2-upstream-kcsan-gce 2021/01/15 05:33 upstream 14662050 65a7a854 .config log report info
ci2-upstream-kcsan-gce 2021/01/14 15:39 upstream 65f0d241 468dbb55 .config log report info
ci2-upstream-kcsan-gce 2020/12/28 17:50 upstream 5c8fe583 8259d56c .config log report info
ci2-upstream-kcsan-gce 2020/12/23 01:17 upstream 614cb589 04201c06 .config log report info
ci2-upstream-kcsan-gce 2020/12/19 22:15 upstream 467f8165 04201c06 .config log report info
ci2-upstream-kcsan-gce 2020/12/09 21:24 upstream ca4bbdaf c090b4da .config log report info
ci2-upstream-kcsan-gce 2020/12/09 18:55 upstream a68a0262 99917735 .config log report info
ci2-upstream-kcsan-gce 2020/12/06 01:13 upstream 32f741b0 50503117 .config log report info
ci2-upstream-kcsan-gce 2020/12/05 09:30 upstream b3298500 0ef84591 .config log report info
ci2-upstream-kcsan-gce 2020/12/04 19:21 upstream e87297fa 20366b87 .config log report info
ci2-upstream-kcsan-gce 2020/12/03 01:46 upstream 3bb61aa6 8c9190ef .config log report info
ci2-upstream-kcsan-gce 2020/12/01 00:48 upstream b6505459 b3a34598 .config log report info
ci2-upstream-kcsan-gce 2020/11/29 15:46 upstream aae5ab85 a0092f9d .config log report info
ci2-upstream-kcsan-gce 2020/11/27 16:28 upstream 85a2c56c 486f93ef .config log report info
ci2-upstream-kcsan-gce 2020/11/25 03:02 upstream 80145ac2 e34b696c .config log report info
ci2-upstream-kcsan-gce 2020/11/23 15:12 upstream 418baf2c 878fb17a .config log report info
ci2-upstream-kcsan-gce 2020/11/17 10:27 upstream 9c87c9f4 bd2a760b .config log report info
ci2-upstream-kcsan-gce 2020/11/17 02:48 upstream 9c87c9f4 1bf9a662 .config log report info
ci2-upstream-kcsan-gce 2020/11/15 22:52 upstream 0062442e 1bf9a662 .config log report info
ci2-upstream-kcsan-gce 2020/11/10 10:00 upstream 407ab579 cca87986 .config log report info
ci2-upstream-kcsan-gce 2020/10/30 16:42 upstream 07e08873 a6e3ac3b .config log report info
ci2-upstream-kcsan-gce 2020/10/28 03:12 upstream ed8780e3 96e03c1c .config log report info
ci2-upstream-kcsan-gce 2020/10/27 12:03 upstream 4525c878 94942294 .config log report info
ci2-upstream-kcsan-gce 2020/10/16 20:15 upstream 9ff9b0d3 6e262c73 .config log report info
ci2-upstream-kcsan-gce 2020/10/15 10:43 upstream 3e4fb434 63869021 .config log report info
ci2-upstream-kcsan-gce 2020/10/09 23:08 upstream 8a5f78d9 93817d89 .config log report info
ci2-upstream-kcsan-gce 2020/10/04 16:25 upstream 22fbc037 5ef9c291 .config log report info
ci2-upstream-kcsan-gce 2020/10/01 02:31 upstream 60e72093 a9767fb2 .config log report info
ci2-upstream-kcsan-gce 2020/09/26 19:26 upstream eeddbe68 2d5ea0cb .config log report info
ci2-upstream-kcsan-gce 2020/09/20 02:17 upstream 325d0eab 53ce8104 .config log report info
ci2-upstream-kcsan-gce 2020/01/11 06:06 https://github.com/google/ktsan.git kcsan 245a4300 4c04afaa .config log report
ci2-upstream-kcsan-gce 2020/01/09 19:05 https://github.com/google/ktsan.git kcsan 245a4300 4de4e9f0 .config log report
ci2-upstream-kcsan-gce 2019/10/24 08:00 https://github.com/google/ktsan.git kcsan 05f22368 d01bb02a .config log report