syzbot


[upstream] KASAN: use-after-free Read in debugfs_remove (3)
Status: upstream: reported C repro on 2018/10/10 08:09
Reported-by: syzbot+903b72a010ad6b7a40f2@syzkaller.appspotmail.com
First crash: 132d, last: 2d23h
similar bugs:
Kernel Title Repro Count Last Reported Patched Status
upstream KASAN: use-after-free Read in debugfs_remove (2) 1 302d 300d 6/12 fixed on 2018/05/17 10:02
upstream KASAN: use-after-free Read in debugfs_remove 1 323d 323d 0/12 closed as invalid on 2018/04/10 15:18

Sample crash report:

All crashes (27):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce-root 2018/12/02 02:12 upstream d8f190ee 5a581673 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce-selinux-root 2018/12/02 02:54 upstream d8f190ee 5a581673 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce 2018/12/02 02:40 upstream d8f190ee 5a581673 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce-smack-root 2018/12/02 02:38 upstream d8f190ee 5a581673 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce-selinux-root 2018/10/20 16:31 upstream 270b77a0 ecb386fe .config log report syz gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce-root 2018/10/22 12:18 upstream 467e050e ecb386fe .config log report syz gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/10/21 19:03 linux-next 8c60c36d ecb386fe .config log report syz gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce-root 2018/10/08 19:12 upstream 0854ba5f 8b311eaf .config log report axboe@kernel.dk, rostedt@goodmis.org, linux-block@vger.kernel.org
ci-upstream-kasan-gce-root 2019/02/04 08:31 upstream 8834f560 c198d5dd .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce 2019/01/20 16:33 upstream 6e693b3f fd37a550 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce 2019/01/15 05:44 upstream c962cb32 ebacf5cb .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce-smack-root 2019/01/14 23:45 upstream 37198768 ebacf5cb .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce-root 2019/01/13 12:47 upstream e1706720 c3f3344c .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce 2018/12/28 17:56 upstream 00c569b5 fc6ae81a .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce-root 2018/12/20 20:54 upstream 1d51b4b1 aaf59e84 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce-selinux-root 2018/12/12 03:14 upstream f5d58277 7795ae03 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce 2018/12/09 15:52 upstream 8214bdf7 979179d6 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce 2018/12/09 00:46 upstream 8214bdf7 c7918378 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce 2018/11/29 20:16 upstream 60b54823 4b6d14f2 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce-root 2018/10/23 18:45 upstream 58a02287 24fa2ad8 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce-selinux-root 2018/10/20 08:45 upstream 270b77a0 ecb386fe .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce 2018/10/13 06:48 upstream bab5c80b caf12900 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-kasan-gce-386 2018/12/02 09:40 upstream 4b783176 5a581673 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-linux-next-kasan-gce-root 2019/02/14 22:38 linux-next b3418f8b 76dd003f .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-linux-next-kasan-gce-root 2019/02/07 15:20 linux-next 1bd831d6 aa4feb03 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-linux-next-kasan-gce-root 2019/01/12 10:59 linux-next b808822a c3f3344c .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org
ci-upstream-linux-next-kasan-gce-root 2018/12/31 02:35 linux-next 6a1d2932 2b42fdc8 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, rafael@kernel.org