syzbot


BUG: unable to handle kernel paging request in __syscall_return_slowpath
Status: upstream: reported syz repro on 2020/07/31 03:14
Reported-by: syzbot+8c37a0f3f00cf0dc8cfd@syzkaller.appspotmail.com
First crash: 15d, last: 15d

Cause bisection: the bug happens on the oldest tested release
Crash: WARNING in sysfs_warn_dup (log)
Repro: syz .config

Sample crash report:

Crashes (1):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce-selinux-root 2020/07/27 03:11 upstream 04300d66 51265195 .config log report syz bp@alien8.de, hpa@zytor.com, linux-kernel@vger.kernel.org, luto@kernel.org, mingo@redhat.com, tglx@linutronix.de, x86@kernel.org