syzbot


BUG: unable to handle kernel NULL pointer dereference in blk_mq_map_swqueue
Status: upstream: reported C repro on 2019/04/21 09:19
Reported-by: syzbot+44b602388f5d930d84c2@syzkaller.appspotmail.com
First crash: 207d, last: 1d17h
similar bugs (2):
Kernel Title Repro Bisected Count Last Reported Patched Status
upstream BUG: unable to handle kernel NULL pointer dereference in blk_mq_map_swqueue C 8 394d 414d 12/14 fixed on 2018/11/12 21:25
linux-4.19 BUG: unable to handle kernel NULL pointer dereference in blk_mq_map_swqueue C 12 17d 202d 0/1 upstream: reported C repro on 2019/04/26 21:52

Sample crash report:

Crashes (19):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci2-linux-4-14 2019/04/21 08:39 linux-4.14.y 68d7a45e b0e8efcb .config log report syz C axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/11/13 04:46 linux-4.14.y 4762bcd4 048f2d49 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/10/11 12:58 linux-4.14.y 42327896 1a3bad90 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/09/29 15:46 linux-4.14.y f6e27dbb c1ad5441 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/09/08 07:38 linux-4.14.y 414510bc a60cb4cd .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/08/31 18:26 linux-4.14.y 01fd1694 bad3cce2 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/08/31 13:03 linux-4.14.y 01fd1694 bcd7bcc2 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/08/12 14:03 linux-4.14.y 3ffe1e79 8620c2c2 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/08/10 09:23 linux-4.14.y 3ffe1e79 acb51638 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/08/08 18:24 linux-4.14.y b19ffe6e bcc419e9 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/07/27 06:49 linux-4.14.y ff33472c c85e1c5b .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/06/25 14:26 linux-4.14.y bc2bccef 0a8d1a96 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/06/21 01:07 linux-4.14.y bb263a2a 34bf9440 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/06/20 12:28 linux-4.14.y bb263a2a 34bf9440 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/06/16 09:12 linux-4.14.y a74d0e93 442206d7 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/05/03 01:25 linux-4.14.y 1c046f37 e9039493 .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/05/02 05:31 linux-4.14.y fa5941f4 7516d9fa .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/04/26 20:54 linux-4.14.y 68d7a45e b617407b .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/04/21 08:18 linux-4.14.y 68d7a45e b0e8efcb .config log report axboe@kernel.dk, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org