syzbot


WARNING: lock held when returning to user space in grab_super
Status: fixed on 2019/03/28 12:00
Reported-by: syzbot+87b93137e0280beaeba1@syzkaller.appspotmail.com
Fix commit: 399504e2 fix cgroup_do_mount() handling of failure exits
First crash: 176d, last: 130d

Sample crash report:

All crashes (2):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce 2018/12/30 09:55 upstream 19530313 35e3f847 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-upstream-kasan-gce-smack-root 2019/02/14 10:55 upstream 1f947a7a 6a46f448 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk