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KCSAN: data-race in blk_mq_sched_dispatch_requests / blk_mq_sched_dispatch_requests (3)
Status: moderation: reported on 2020/01/10 21:14
Reported-by: syzbot+44f9b37d2de57637dbfd@syzkaller.appspotmail.com
First crash: 93d, last: 6h12m
similar bugs (2):
Kernel Title Repro Bisected Count Last Reported Patched Status
upstream KCSAN: data-race in blk_mq_sched_dispatch_requests / blk_mq_sched_dispatch_requests (2) 31 94d 129d 0/17 closed as invalid on 2019/11/19 14:04
upstream KCSAN: data-race in blk_mq_sched_dispatch_requests / blk_mq_sched_dispatch_requests 1 130d 130d 0/17 closed as invalid on 2019/10/15 15:50

Sample crash report:

Crashes (116):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci2-upstream-kcsan-gce 2020/02/21 19:34 https://github.com/google/ktsan.git kcsan 766d004d 2ffa6679 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/02/21 12:19 https://github.com/google/ktsan.git kcsan 766d004d bd2a74a3 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/02/21 03:31 https://github.com/google/ktsan.git kcsan b12d66a6 bd2a74a3 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/02/20 13:59 https://github.com/google/ktsan.git kcsan b12d66a6 81230308 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/02/20 01:24 https://github.com/google/ktsan.git kcsan b12d66a6 b690a6e3 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/02/19 13:31 https://github.com/google/ktsan.git kcsan b12d66a6 47fae6e9 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/02/19 03:03 https://github.com/google/ktsan.git kcsan b12d66a6 135c18aa .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/02/18 12:34 https://github.com/google/ktsan.git kcsan b12d66a6 012fbc32 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/02/18 01:32 https://github.com/google/ktsan.git kcsan b12d66a6 1ce142dc .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/02/17 14:18 https://github.com/google/ktsan.git kcsan b12d66a6 72bfa6f2 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/02/17 01:22 https://github.com/google/ktsan.git kcsan b12d66a6 1f448cd6 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/02/16 10:15 https://github.com/google/ktsan.git kcsan b12d66a6 cf914200 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/02/14 02:12 https://github.com/google/ktsan.git kcsan b12d66a6 5d7b90f1 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/02/13 13:49 https://github.com/google/ktsan.git kcsan 55121bc1 e6247653 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/02/12 17:59 https://github.com/google/ktsan.git kcsan f60f0f54 84f4fc8a .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/02/12 05:42 https://github.com/google/ktsan.git kcsan f60f0f54 a75b198c .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/02/11 19:06 https://github.com/google/ktsan.git kcsan f60f0f54 4d1ab643 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/02/11 10:26 https://github.com/google/ktsan.git kcsan f60f0f54 084454ae .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/02/10 19:29 https://github.com/google/ktsan.git kcsan f60f0f54 d9e55b05 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/02/10 17:41 https://github.com/google/ktsan.git kcsan f60f0f54 18847f55 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/02/10 00:39 https://github.com/google/ktsan.git kcsan f60f0f54 35f5e45e .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/02/09 09:50 https://github.com/google/ktsan.git kcsan f60f0f54 6ece2ea5 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/02/08 11:57 https://github.com/google/ktsan.git kcsan f60f0f54 06150bf1 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/02/07 15:08 https://github.com/google/ktsan.git kcsan 6cccb8ba 06150bf1 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/02/07 02:08 https://github.com/google/ktsan.git kcsan 245a4300 06150bf1 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/02/06 12:19 https://github.com/google/ktsan.git kcsan 245a4300 5be3a391 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/02/05 14:57 https://github.com/google/ktsan.git kcsan 245a4300 662cf49a .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/02/02 12:33 https://github.com/google/ktsan.git kcsan 245a4300 93e5e335 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/02/01 23:40 https://github.com/google/ktsan.git kcsan 245a4300 2274ad39 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/02/01 10:35 https://github.com/google/ktsan.git kcsan 245a4300 326d4c78 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/01/31 20:23 https://github.com/google/ktsan.git kcsan 245a4300 0eb59c27 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/01/29 16:22 https://github.com/google/ktsan.git kcsan 245a4300 5ed23f9a .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/01/28 17:39 https://github.com/google/ktsan.git kcsan 245a4300 c8e81ce4 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/01/27 15:50 https://github.com/google/ktsan.git kcsan 245a4300 56cd6c9b .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/01/26 15:58 https://github.com/google/ktsan.git kcsan 245a4300 dd56146d .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/01/25 23:12 https://github.com/google/ktsan.git kcsan 245a4300 f4e7270e .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/01/24 08:29 https://github.com/google/ktsan.git kcsan 245a4300 2e95ab33 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/01/23 15:03 https://github.com/google/ktsan.git kcsan 245a4300 11ebf937 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/01/22 17:48 https://github.com/google/ktsan.git kcsan 245a4300 3334d684 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/01/20 22:03 https://github.com/google/ktsan.git kcsan 245a4300 8eda0b95 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/01/20 10:18 https://github.com/google/ktsan.git kcsan 245a4300 c40da18c .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/01/19 15:33 https://github.com/google/ktsan.git kcsan 245a4300 0342f8c7 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/01/18 21:54 https://github.com/google/ktsan.git kcsan 245a4300 bc8bc756 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/01/16 11:50 https://github.com/google/ktsan.git kcsan 245a4300 3de7aabb .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/01/15 18:12 https://github.com/google/ktsan.git kcsan 245a4300 f9b69507 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/01/15 15:32 https://github.com/google/ktsan.git kcsan 245a4300 069a5a44 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/01/10 15:24 https://github.com/google/ktsan.git kcsan 245a4300 532ec44e .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2020/01/06 20:57 https://github.com/google/ktsan.git kcsan 245a4300 53430d97 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-upstream-kcsan-gce 2019/11/20 22:33 https://github.com/google/ktsan.git kcsan 5863cc79 8098ea0f .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org