syzbot


possible deadlock in seq_read
Status: public: reported C repro on 2019/04/11 08:44
Reported-by: syzbot+91cc9c1b9fb8e7310747@syzkaller.appspotmail.com
First crash: 546d, last: 48m
similar bugs (6):
Kernel Title Repro Bisected Count Last Reported Patched Status
linux-4.14 possible deadlock in seq_read 15 2d12h 141d 0/1 upstream: reported on 2019/06/28 12:56
android-49 possible deadlock in seq_read C 55277 1h20m 219d 1/3 public: reported C repro on 2019/04/12 00:00
linux-4.19 possible deadlock in seq_read 6 6h37m 103d 0/1 upstream: reported on 2019/08/05 16:40
upstream possible deadlock in seq_read (2) 8 3d09h 216d 0/14 upstream: reported on 2019/04/14 16:06
upstream possible deadlock in seq_read C 19074 226d 715d 13/14 fixed on 2019/04/12 08:05
android-414 possible deadlock in seq_read C 1737 73d 220d 0/1 public: reported C repro on 2019/04/11 00:00

Sample crash report:

Crashes (589):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-android-44-kasan-gce 2018/11/19 01:01 android-4.4 498bf612 adf636a8 .config log report syz C
ci-android-44-kasan-gce-386 2018/11/19 00:11 android-4.4 498bf612 adf636a8 .config log report syz
ci-android-44-kasan-gce 2019/11/17 08:57 android-4.4 62872f95 d5696d51 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce 2019/11/16 10:36 android-4.4 62872f95 cdac920b .config log report
ci-android-44-kasan-gce 2019/11/16 07:59 android-4.4 62872f95 cdac920b .config log report
ci-android-44-kasan-gce 2019/11/13 14:34 android-4.4 62872f95 048f2d49 .config log report
ci-android-44-kasan-gce 2019/11/12 02:38 android-4.4 62872f95 048f2d49 .config log report
ci-android-44-kasan-gce 2019/11/09 11:05 android-4.4 62872f95 dc438b91 .config log report
ci-android-44-kasan-gce 2019/11/07 11:56 android-4.4 62872f95 d797d201 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce 2019/11/05 10:44 android-4.4 62872f95 76630fc9 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2018/05/20 04:05 android-4.4 4f75c34f f48c20b8 .config log report
ci-android-44-kasan-gce-386 2019/11/16 18:38 android-4.4 62872f95 d5696d51 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/11/16 00:32 android-4.4 62872f95 cdac920b .config log report
ci-android-44-kasan-gce-386 2019/11/15 12:11 android-4.4 62872f95 79248ee8 .config log report
ci-android-44-kasan-gce-386 2019/11/14 19:32 android-4.4 62872f95 5d15a967 .config log report
ci-android-44-kasan-gce-386 2019/11/14 00:40 android-4.4 62872f95 048f2d49 .config log report
ci-android-44-kasan-gce-386 2019/11/13 16:19 android-4.4 62872f95 048f2d49 .config log report
ci-android-44-kasan-gce-386 2019/11/12 20:13 android-4.4 62872f95 048f2d49 .config log report
ci-android-44-kasan-gce-386 2019/11/12 05:41 android-4.4 62872f95 048f2d49 .config log report
ci-android-44-kasan-gce-386 2019/11/12 00:27 android-4.4 62872f95 048f2d49 .config log report
ci-android-44-kasan-gce-386 2019/11/11 16:02 android-4.4 62872f95 dc438b91 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/11/11 01:22 android-4.4 62872f95 dc438b91 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/11/10 09:00 android-4.4 62872f95 dc438b91 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/11/09 06:28 android-4.4 62872f95 dc438b91 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/11/08 20:32 android-4.4 62872f95 1e35461e .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/11/08 06:19 android-4.4 62872f95 f39aff9e .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/11/08 00:00 android-4.4 62872f95 f39aff9e .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/11/07 02:59 android-4.4 62872f95 da505f84 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/11/07 01:41 android-4.4 62872f95 da505f84 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/11/06 11:03 android-4.4 62872f95 bc2c6e45 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/11/05 08:51 android-4.4 62872f95 76630fc9 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/11/04 23:39 android-4.4 62872f95 76630fc9 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/11/04 16:05 android-4.4 62872f95 18e12644 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/11/04 12:16 android-4.4 62872f95 b35fad31 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/11/04 10:32 android-4.4 62872f95 b35fad31 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/11/04 06:47 android-4.4 62872f95 b35fad31 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/11/04 01:23 android-4.4 62872f95 b35fad31 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/11/03 23:17 android-4.4 62872f95 c9610487 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/11/03 14:33 android-4.4 62872f95 c9610487 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/11/02 22:51 android-4.4 62872f95 a41ca8fa .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/11/01 12:29 android-4.4 62872f95 a41ca8fa .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/11/01 06:48 android-4.4 62872f95 a41ca8fa .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/11/01 00:23 android-4.4 62872f95 a41ca8fa .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/10/31 19:16 android-4.4 62872f95 a41ca8fa .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/10/31 09:44 android-4.4 62872f95 a41ca8fa .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/10/30 21:36 android-4.4 62872f95 a41ca8fa .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/10/30 14:34 android-4.4 62872f95 5ea87a66 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/10/30 06:23 android-4.4 62872f95 5ea87a66 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/10/30 01:18 android-4.4 62872f95 5ea87a66 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/10/29 18:29 android-4.4 62872f95 5ea87a66 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/10/28 13:45 android-4.4 62872f95 25bb509e .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci-android-44-kasan-gce-386 2019/10/28 05:37 android-4.4 62872f95 25bb509e .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk