syzbot


KCSAN: data-race in blk_stat_add / blk_stat_timer_fn (2)
Status: auto-closed as invalid on 2020/06/16 18:43
Reported-by: syzbot+@syzkaller.appspotmail.com
First crash: 671d, last: 531d
similar bugs (5):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KCSAN: data-race in blk_stat_add / blk_stat_timer_fn (5) 12 236d 227d 0/22 auto-closed as invalid on 2021/03/03 15:50
upstream KCSAN: data-race in blk_stat_add / blk_stat_timer_fn (3) 2 445d 445d 0/22 auto-closed as invalid on 2020/08/07 01:06
upstream KCSAN: data-race in blk_stat_add / blk_stat_timer_fn (4) 5 355d 381d 0/22 auto-closed as invalid on 2020/11/04 06:43
upstream KCSAN: data-race in blk_stat_add / blk_stat_timer_fn (6) 2 180d 190d 0/22 auto-closed as invalid on 2021/05/17 11:06
upstream KCSAN: data-race in blk_stat_add / blk_stat_timer_fn 10 681d 697d 0/22 closed as invalid on 2019/11/19 14:44

Sample crash report:

Crashes (22):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-kcsan-gce 2020/04/07 18:35 https://github.com/google/ktsan.git kcsan 40959e34d670 db9bcd4b .config log report
ci2-upstream-kcsan-gce 2020/02/22 11:04 https://github.com/google/ktsan.git kcsan 766d004d1b85 2ffa6679 .config log report
ci2-upstream-kcsan-gce 2020/02/15 19:29 https://github.com/google/ktsan.git kcsan b12d66a6c34f 5d7b90f1 .config log report
ci2-upstream-kcsan-gce 2020/02/10 12:24 https://github.com/google/ktsan.git kcsan f60f0f543333 35f5e45e .config log report
ci2-upstream-kcsan-gce 2020/02/05 17:25 https://github.com/google/ktsan.git kcsan 245a43005292 662cf49a .config log report
ci2-upstream-kcsan-gce 2020/02/01 00:06 https://github.com/google/ktsan.git kcsan 245a43005292 0eb59c27 .config log report
ci2-upstream-kcsan-gce 2020/01/27 11:27 https://github.com/google/ktsan.git kcsan 245a43005292 dd56146d .config log report
ci2-upstream-kcsan-gce 2020/01/21 12:31 https://github.com/google/ktsan.git kcsan 245a43005292 8eda0b95 .config log report
ci2-upstream-kcsan-gce 2020/01/15 05:16 https://github.com/google/ktsan.git kcsan 245a43005292 fa12bd3c .config log report
ci2-upstream-kcsan-gce 2020/01/13 13:41 https://github.com/google/ktsan.git kcsan 245a43005292 99565c1a .config log report
ci2-upstream-kcsan-gce 2020/01/11 05:09 https://github.com/google/ktsan.git kcsan 245a43005292 4c04afaa .config log report
ci2-upstream-kcsan-gce 2020/01/10 17:51 https://github.com/google/ktsan.git kcsan 245a43005292 532ec44e .config log report
ci2-upstream-kcsan-gce 2020/01/08 08:19 https://github.com/google/ktsan.git kcsan 245a43005292 6738e0b3 .config log report
ci2-upstream-kcsan-gce 2020/01/01 08:12 https://github.com/google/ktsan.git kcsan 245a43005292 25a0186e .config log report
ci2-upstream-kcsan-gce 2019/12/20 01:49 https://github.com/google/ktsan.git kcsan 245a43005292 36650b4b .config log report
ci2-upstream-kcsan-gce 2019/12/15 03:16 https://github.com/google/ktsan.git kcsan 245a43005292 eef6e580 .config log report
ci2-upstream-kcsan-gce 2019/12/05 08:17 https://github.com/google/ktsan.git kcsan ef798c30ba4e b2088328 .config log report
ci2-upstream-kcsan-gce 2019/12/04 05:21 https://github.com/google/ktsan.git kcsan ef798c30ba4e 0ecb9746 .config log report
ci2-upstream-kcsan-gce 2019/12/03 01:24 https://github.com/google/ktsan.git kcsan ef798c30ba4e ab342da3 .config log report
ci2-upstream-kcsan-gce 2019/11/28 13:06 https://github.com/google/ktsan.git kcsan ef798c30ba4e 97264cb1 .config log report
ci2-upstream-kcsan-gce 2019/11/25 10:14 https://github.com/google/ktsan.git kcsan 5863cc791e4c 598ca6c8 .config log report
ci2-upstream-kcsan-gce 2019/11/19 17:41 https://github.com/google/ktsan.git kcsan 5863cc791e4c 432c7650 .config log report