syzbot


possible deadlock in fifo_open
Status: public: reported C repro on 2019/04/11 00:00
Reported-by: syzbot+2539f886ed2884843fa6@syzkaller.appspotmail.com
First crash: 687d, last: 496d
similar bugs (2):
Kernel Title Repro Bisected Count Last Reported Patched Status
android-44 possible deadlock in fifo_open C 696 250d 486d 0/2 public: reported C repro on 2019/04/12 00:00
upstream possible deadlock in fifo_open C 2097 503d 983d 0/17 closed as dup on 2017/12/12 21:25

Sample crash report:

Crashes (586):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-android-414-kasan-gce-root 2019/03/23 02:26 android-4.14 740617b2 3361bde5 .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/03/16 16:56 android-4.14 8ed9bc6e bab43553 .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/01/14 11:48 android-4.14 da2880fa 95485883 .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/01/11 10:00 android-4.14 fab7352c 80dde172 .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/01/08 11:50 android-4.14 3c207c88 37dd2683 .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/01/08 00:38 android-4.14 3c207c88 69d69aa9 .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/01/02 04:14 android-4.14 7d2d5fc1 3d85f48c .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/01/01 21:17 android-4.14 7d2d5fc1 3d85f48c .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2018/12/31 17:00 android-4.14 7d2d5fc1 2b42fdc8 .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2018/12/30 22:26 android-4.14 7d2d5fc1 9942de5f .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2018/12/25 02:55 android-4.14 815e34f8 8a41a0ad .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2018/12/21 08:27 android-4.14 e9c7ae0e 2b497001 .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2018/12/16 06:21 android-4.14 4ee7197c def91db3 .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2018/12/08 14:22 android-4.14 13b8d9fd 60562a1d .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2018/11/26 05:16 android-4.14 ea91d158 3d3ec907 .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2018/10/26 22:46 android-4.14 4ed22187 a8292de9 .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2018/10/24 05:34 android-4.14 ff26b00b a8292de9 .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2018/10/23 04:26 android-4.14 a3ac63b1 ecb386fe .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2018/10/17 09:29 android-4.14 6d46bcc5 1ba7fd7e .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2018/10/16 22:49 android-4.14 48091d94 1ba7fd7e .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2018/10/15 06:47 android-4.14 48091d94 caf12900 .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2018/10/15 01:29 android-4.14 48091d94 caf12900 .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2018/10/13 19:34 android-4.14 48091d94 caf12900 .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2018/10/11 14:49 android-4.14 b7e40c3d 5f818b4b .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2018/10/08 15:02 android-4.14 d33692e8 8b311eaf .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2018/10/06 14:02 android-4.14 d33692e8 8b311eaf .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2018/10/04 19:47 android-4.14 8c958cd7 8b311eaf .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2018/09/29 23:12 android-4.14 84ae3e35 41e4b329 .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2018/09/29 08:50 android-4.14 56aae8ee 41e4b329 .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2018/09/25 08:45 android-4.14 666c420f 0e7547d7 .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2018/09/23 17:45 android-4.14 666c420f 37079712 .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/04/02 16:44 android-4.14 140cda10 dfd3394d .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/03/27 09:02 android-4.14 db689dd8 55684ce1 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/03/26 22:14 android-4.14 7df8ba42 55684ce1 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/03/26 05:13 android-4.14 02b24635 55684ce1 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/03/22 01:43 android-4.14 cfbe30be dce6e62f .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/03/20 17:46 android-4.14 0892a3e2 a664c187 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/03/20 01:11 android-4.14 0892a3e2 2458c1c6 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/03/19 02:06 android-4.14 ea583d16 46264c32 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/03/18 21:25 android-4.14 8ed9bc6e 4656beca .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/03/18 19:40 android-4.14 8ed9bc6e 4656beca .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/03/16 21:19 android-4.14 8ed9bc6e bab43553 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/03/16 09:42 android-4.14 8ed9bc6e bab43553 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/03/15 02:21 android-4.14 8ed9bc6e d72db19b .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/03/13 21:19 android-4.14 b11964ad 2881fc25 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/03/13 16:10 android-4.14 b11964ad 2881fc25 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/03/12 17:45 android-4.14 b11964ad a71bfb62 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/03/05 23:33 android-4.14 9ba09a21 16559f86 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/03/03 02:34 android-4.14 934272e9 1c0e457a .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/03/02 05:16 android-4.14 934272e9 68d9e495 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/03/01 03:53 android-4.14 0cc8f104 09aeeba4 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/03/01 02:50 android-4.14 0cc8f104 09aeeba4 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/02/28 20:16 android-4.14 0cc8f104 09aeeba4 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/02/28 19:31 android-4.14 0cc8f104 09aeeba4 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/02/28 12:10 android-4.14 0cc8f104 09aeeba4 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/02/21 17:51 android-4.14 01709c95 3133098b .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/02/21 07:41 android-4.14 01709c95 c95f0707 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/02/21 03:56 android-4.14 01709c95 c95f0707 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/02/15 12:01 android-4.14 6142833f f6f233c0 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/02/09 17:40 android-4.14 57de59b3 d75f7686 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/02/08 14:14 android-4.14 0116eb10 aa4feb03 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/02/07 18:06 android-4.14 16edd85b aa4feb03 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/02/04 05:41 android-4.14 80d7b065 c198d5dd .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/02/02 22:57 android-4.14 80d7b065 c198d5dd .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/01/29 05:23 android-4.14 63d1657d aa432daf .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/01/25 23:14 android-4.14 e1f5ad72 ebf7a37c .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/01/25 09:08 android-4.14 ca20dbf4 bfab9cd8 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/01/24 15:08 android-4.14 d34411de ce1ccf97 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/01/23 08:26 android-4.14 a4580ffc b1ff06b2 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/01/23 05:47 android-4.14 a4580ffc b1ff06b2 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/01/23 04:44 android-4.14 a4580ffc b1ff06b2 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/01/23 04:10 android-4.14 a4580ffc b1ff06b2 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/01/22 20:51 android-4.14 a4580ffc b1ff06b2 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/01/22 19:23 android-4.14 a4580ffc 985f75cc .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/01/22 16:25 android-4.14 5a76363f 985f75cc .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-414-kasan-gce-root 2019/01/22 12:51 android-4.14 5a76363f 985f75cc .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk