syzbot


possible deadlock in seq_read (2)
Status: upstream: reported on 2019/04/14 16:06
Reported-by: syzbot+5378878b09e052edef7f@syzkaller.appspotmail.com
First crash: 126d, last: 73d
similar bugs (6):
Kernel Title Repro Bisected Count Last Reported Patched Status
linux-4.14 possible deadlock in seq_read 3 13d 51d 0/1 upstream: reported on 2019/06/28 12:56
android-44 possible deadlock in seq_read C 411 4d10h 129d 0/2 public: reported C repro on 2019/04/11 08:44
android-49 possible deadlock in seq_read C 50552 now 129d 1/3 public: reported C repro on 2019/04/12 00:00
linux-4.19 possible deadlock in seq_read 1 13d 13d 0/1 upstream: reported on 2019/08/05 16:40
upstream possible deadlock in seq_read C 19074 135d 625d 13/13 fixed on 2019/04/12 08:05
android-414 possible deadlock in seq_read C 1735 17d 130d 0/1 public: reported C repro on 2019/04/11 00:00

Sample crash report:

All crashes (6):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce-root 2019/06/06 12:05 upstream 156c0591 a547defc .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-upstream-kasan-gce-selinux-root 2019/05/03 08:22 upstream ea986679 1bfa09b9 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-upstream-kasan-gce-selinux-root 2019/04/24 07:18 upstream 7142eaa5 4d3d6a50 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-upstream-kasan-gce-selinux-root 2019/04/22 08:01 upstream 085b7755 b0e8efcb .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-upstream-linux-next-kasan-gce-root 2019/04/14 09:41 linux-next bcb67f0f c402d8f1 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-upstream-linux-next-kasan-gce-root 2019/05/12 18:59 linux-next a8023039 5f302c04 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk