syzbot


possible deadlock in seq_read
Status: upstream: reported on 2019/06/28 12:56
Reported-by: syzbot+cf7287166159561d1bb3@syzkaller.appspotmail.com
First crash: 140d, last: 20h47m
similar bugs (6):
Kernel Title Repro Bisected Count Last Reported Patched Status
android-44 possible deadlock in seq_read C 584 5h46m 218d 0/2 public: reported C repro on 2019/04/11 08:44
android-49 possible deadlock in seq_read C 55185 5m 217d 1/3 public: reported C repro on 2019/04/12 00:00
linux-4.19 possible deadlock in seq_read 5 11d 102d 0/1 upstream: reported on 2019/08/05 16:40
upstream possible deadlock in seq_read (2) 8 1d17h 215d 0/14 upstream: reported on 2019/04/14 16:06
upstream possible deadlock in seq_read C 19074 224d 714d 13/14 fixed on 2019/04/12 08:05
android-414 possible deadlock in seq_read C 1737 71d 218d 0/1 public: reported C repro on 2019/04/11 00:00

Sample crash report:

Crashes (15):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci2-linux-4-14 2019/06/28 11:55 linux-4.14.y f4cc0ed9 7509bf36 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci2-linux-4-14 2019/11/14 21:11 linux-4.14.y 775d01b6 048f2d49 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci2-linux-4-14 2019/11/14 17:12 linux-4.14.y 775d01b6 048f2d49 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci2-linux-4-14 2019/11/09 03:19 linux-4.14.y c9fda4f2 1e35461e .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci2-linux-4-14 2019/11/01 18:09 linux-4.14.y ddef1e8e a41ca8fa .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci2-linux-4-14 2019/10/27 15:37 linux-4.14.y b98aebd2 25bb509e .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci2-linux-4-14 2019/10/24 13:06 linux-4.14.y b98aebd2 d01bb02a .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci2-linux-4-14 2019/10/24 08:41 linux-4.14.y b98aebd2 d01bb02a .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci2-linux-4-14 2019/10/20 04:55 linux-4.14.y b98aebd2 8c88c9c1 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci2-linux-4-14 2019/10/20 00:03 linux-4.14.y b98aebd2 8c88c9c1 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci2-linux-4-14 2019/10/17 12:34 linux-4.14.y e132c8d7 8c88c9c1 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci2-linux-4-14 2019/09/21 16:16 linux-4.14.y f6e27dbb d96e88f3 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci2-linux-4-14 2019/08/30 06:32 linux-4.14.y 01fd1694 cd626f3b .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci2-linux-4-14 2019/08/05 03:11 linux-4.14.y 7d80e121 6affd8e8 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci2-linux-4-14 2019/07/18 21:37 linux-4.14.y aea8526e 7bb222f7 .config log report