syzbot


KASAN: unknown-crash Write in do_con_write
Status: upstream: reported C repro on 2020/09/08 10:18
Reported-by: syzbot+f182cd6b3b3fa5319c78@syzkaller.appspotmail.com
First crash: 46d, last: 14d

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

Sample crash report:

Fix bisection attempts:
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info
ci-upstream-kasan-gce-smack-root 2020/10/09 15:31 upstream 583090b1 abf9ba4f .config log report syz C
Crashes (1):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Maintainers
ci-upstream-kasan-gce-smack-root 2020/09/08 01:23 upstream f4d51dff abf9ba4f .config log report syz C gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org