syzbot


KCSAN: data-race in blk_stat_add / blk_stat_timer_fn (5)
Status: moderation: reported on 2020/12/07 11:54
Reported-by: syzbot+2b7b6e80a3df1635cd21@syzkaller.appspotmail.com
First crash: 78d, last: 3d00h
similar bugs (4):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KCSAN: data-race in blk_stat_add / blk_stat_timer_fn (3) 2 206d 206d 0/17 auto-closed as invalid on 2020/08/07 01:06
upstream KCSAN: data-race in blk_stat_add / blk_stat_timer_fn (4) 5 117d 142d 0/17 auto-closed as invalid on 2020/11/04 06:43
upstream KCSAN: data-race in blk_stat_add / blk_stat_timer_fn 10 442d 458d 0/17 closed as invalid on 2019/11/19 14:44
upstream KCSAN: data-race in blk_stat_add / blk_stat_timer_fn (2) 22 292d 432d 0/17 auto-closed as invalid on 2020/06/16 18:43

Sample crash report:

Crashes (11):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Maintainers
ci2-upstream-kcsan-gce 2021/01/22 07:16 upstream 83d09ad4 d4f4eca5 .config log report info axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2021/01/21 11:59 upstream 75439bc4 d4f4eca5 .config log report info axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2021/01/19 02:35 upstream 1e2a199f 63631df1 .config log report info axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2021/01/17 19:33 upstream 0da0a8a0 fd103621 .config log report info axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2021/01/04 19:12 upstream e71ba945 79264ae3 .config log report info axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2021/01/03 00:13 upstream 3516bd72 79264ae3 .config log report info axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2021/01/01 05:23 upstream f6e1ea19 79264ae3 .config log report info axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/12/23 17:22 upstream 614cb589 c2c1d1dd .config log report info axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/12/07 15:28 upstream 0477e928 f80ce148 .config log report info axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/11/28 14:45 upstream c84e1efa 3c7136c0 .config log report info axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/11/07 20:05 upstream 659caaf6 cba33199 .config log report info axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org