syzbot


WARNING in blkdev_put
Status: upstream: reported syz repro on 2018/06/15 17:37
Reported-by: syzbot+139144b4a81f1a848264@syzkaller.appspotmail.com
First crash: 621d, last: 30d

Cause bisection: the bug happens on the oldest tested release
Crash: no output from test machine (log)
Repro: syz .config
similar bugs (1):
Kernel Title Repro Bisected Count Last Reported Patched Status
android-49 WARNING in blkdev_put C 4 596d 319d 0/3 public: reported C repro on 2019/04/14 00:00

Sample crash report:

Fix bisection attempts:
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro
ci-upstream-kasan-gce-root 2020/01/27 21:42 upstream 34dabd81 27c5f59f .config log report syz
ci-upstream-kasan-gce-root 2019/12/18 10:45 upstream 2187f215 27c5f59f .config log report syz
ci-upstream-kasan-gce-root 2019/10/27 19:23 upstream b5d903c2 27c5f59f .config log report syz
ci-upstream-kasan-gce-root 2019/09/27 18:57 upstream b5d903c2 27c5f59f .config log report syz
ci-upstream-kasan-gce-root 2019/08/18 07:02 upstream b5d903c2 27c5f59f .config log report syz
Crashes (2):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce-root 2018/06/15 08:05 upstream b5d903c2 27c5f59f .config log report syz linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-upstream-linux-next-kasan-gce-root 2018/12/02 19:26 linux-next 442b8cea e0d8c853 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk