syzbot


possible deadlock in blkdev_reread_part
Status: upstream: reported C repro on 2019/04/11 12:33
Reported-by: syzbot+8717dc3c67074f156de2@syzkaller.appspotmail.com
First crash: 491d, last: 1h28m
similar bugs (3):
Kernel Title Repro Bisected Count Last Reported Patched Status
android-49 possible deadlock in blkdev_reread_part C 6117 254d 490d 0/3 public: reported C repro on 2019/04/12 00:00
android-44 possible deadlock in blkdev_reread_part C 3896 256d 490d 0/2 public: reported C repro on 2019/04/12 00:00
upstream possible deadlock in blkdev_reread_part C 5736 595d 1016d 12/17 fixed on 2019/01/15 20:25

Sample crash report:

Crashes (9623):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci2-linux-4-14 2020/08/05 02:28 linux-4.14.y 7f2c5eb4 02034dac .config log report syz C axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/07/10 10:50 linux-4.14.y b850307b 56d01184 .config log report syz C axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/04/14 01:28 linux-4.14.y c10b57a5 7c54686a .config log report syz C axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/04/07 01:25 linux-4.14.y 4520f06b 99a96044 .config log report syz C axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/09/04 01:46 linux-4.14.y 01fd1694 526709ff .config log report syz C axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/08/12 08:29 linux-4.14.y 3ffe1e79 acb51638 .config log report syz C axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/07/21 05:22 linux-4.14.y aea8526e 1656845f .config log report syz C
ci2-linux-4-14 2019/07/04 12:07 linux-4.14.y e3c1b273 55565fa0 .config log report syz C axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/07/01 13:07 linux-4.14.y f4cc0ed9 907bf746 .config log report syz C axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/04/25 19:31 linux-4.14.y 68d7a45e f46aabc8 .config log report syz C axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/04/11 17:43 linux-4.14.y 1ec8f1f0 13030ef8 .config log report syz C axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/02/29 13:19 linux-4.14.y 78d697fc c88c7b75 .config log report syz axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/14 13:26 linux-4.14.y 14b58326 5ce13532 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/14 12:04 linux-4.14.y 14b58326 5ce13532 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/14 11:05 linux-4.14.y 14b58326 54ce1ed6 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/14 02:15 linux-4.14.y 14b58326 54ce1ed6 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/14 01:03 linux-4.14.y 14b58326 54ce1ed6 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/13 21:23 linux-4.14.y 14b58326 ee7cb8b6 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/13 16:48 linux-4.14.y 14b58326 ee7cb8b6 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/13 12:13 linux-4.14.y 14b58326 ee7cb8b6 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/13 10:22 linux-4.14.y 14b58326 bc15f7db .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/13 02:11 linux-4.14.y 14b58326 bc15f7db .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/12 18:48 linux-4.14.y 14b58326 0d7bd2e0 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/12 10:21 linux-4.14.y 14b58326 bb3e5fe6 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/12 05:43 linux-4.14.y 14b58326 bb3e5fe6 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/12 03:52 linux-4.14.y 14b58326 bb3e5fe6 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/12 03:51 linux-4.14.y 14b58326 bb3e5fe6 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/11 20:10 linux-4.14.y 14b58326 5d3ebca9 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/11 17:53 linux-4.14.y 14b58326 5d3ebca9 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/11 10:52 linux-4.14.y 14b58326 5d3ebca9 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/11 09:41 linux-4.14.y 14b58326 d3694ffb .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/11 06:17 linux-4.14.y 14b58326 d3694ffb .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/11 02:13 linux-4.14.y 14b58326 d3694ffb .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/11 00:57 linux-4.14.y 14b58326 d3694ffb .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/10 23:01 linux-4.14.y 14b58326 d3694ffb .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/10 21:21 linux-4.14.y 14b58326 7adc7b65 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/10 19:10 linux-4.14.y 14b58326 7adc7b65 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/10 13:17 linux-4.14.y 14b58326 7adc7b65 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/10 09:17 linux-4.14.y 14b58326 70301872 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/10 04:58 linux-4.14.y 14b58326 70301872 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/10 03:56 linux-4.14.y 14b58326 70301872 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/09 21:12 linux-4.14.y 14b58326 70301872 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/09 13:31 linux-4.14.y 14b58326 70301872 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/09 10:59 linux-4.14.y 14b58326 f721e4a0 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/09 09:15 linux-4.14.y 14b58326 f721e4a0 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/09 07:26 linux-4.14.y 14b58326 f721e4a0 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/09 02:02 linux-4.14.y 14b58326 f721e4a0 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/08 23:09 linux-4.14.y 14b58326 f721e4a0 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/08 20:29 linux-4.14.y 14b58326 01975a06 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/08 11:18 linux-4.14.y 14b58326 01975a06 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/08 06:43 linux-4.14.y 14b58326 ff51e522 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/07 22:53 linux-4.14.y 14b58326 ff51e522 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/07 20:40 linux-4.14.y 14b58326 28ac5c9e .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2020/08/07 19:19 linux-4.14.y 14b58326 28ac5c9e .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/04/11 12:07 linux-4.14.y 1ec8f1f0 e955ac50 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org