syzbot


KASAN: global-out-of-bounds Read in precalculate_color
Status: upstream: reported C repro on 2019/11/28 23:55
Reported-by: syzbot+02d9172bf4c43104cd70@syzkaller.appspotmail.com
First crash: 225d, last: 2d09h

Cause bisection: introduced by (bisect log):

commit 7594bf37ae9ffc434da425120c576909eb33b0bc
Author: Al Viro <viro@zeniv.linux.org.uk>
Date: Mon Jul 17 02:53:08 2017 +0000

  9p: untangle ->poll() mess

Crash: no output from test machine (log)
Repro: syz .config

Sample crash report:

Fix bisection attempts:
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro
ci-upstream-kasan-gce-selinux-root 2020/04/08 20:44 upstream ae46d2aa be5c2c81 .config log report syz C
Crashes (126):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce-selinux-root 2019/12/26 19:46 upstream 46cf053e be5c2c81 .config log report syz C hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, vivek.kasireddy@intel.com
ci-upstream-kasan-gce-root 2019/12/26 19:29 upstream 46cf053e be5c2c81 .config log report syz C hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, vivek.kasireddy@intel.com
ci-upstream-kasan-gce 2019/12/26 18:59 upstream 46cf053e be5c2c81 .config log report syz C hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, vivek.kasireddy@intel.com
ci-upstream-kasan-gce-386 2019/12/26 19:37 upstream 46cf053e be5c2c81 .config log report syz C hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, vivek.kasireddy@intel.com
ci-upstream-linux-next-kasan-gce-root 2020/01/02 13:26 linux-next 7ddd09fc 25a0186e .config log report syz C hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, vivek.kasireddy@intel.com
ci-upstream-kasan-gce-root 2019/11/28 09:58 upstream d7688697 0d63f89c .config log report syz hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, vivek.kasireddy@intel.com
ci-upstream-linux-next-kasan-gce-root 2019/12/12 21:18 linux-next 78adcacd 08003f64 .config log report syz hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, vivek.kasireddy@intel.com
ci-upstream-kasan-gce 2020/07/08 19:26 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/08 18:21 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/08 15:24 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/08 09:48 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/08 08:24 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/08 07:10 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/08 02:07 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/07 21:12 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/07 20:02 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/07 19:01 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/07 17:46 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/07 14:52 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/07 12:58 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/07 08:50 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/07 06:48 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/07 04:07 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/07 03:18 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/07 01:21 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/06 23:51 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/06 22:50 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/06 21:00 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/06 18:55 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/06 14:56 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/06 13:35 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/06 12:12 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/06 09:12 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/06 07:44 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/06 06:29 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/06 03:25 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/06 01:37 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/05 17:24 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/07/03 15:46 upstream cd77006e bed10395 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/06/30 02:31 upstream 4e99b321 a2cdad9d .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/06/11 09:23 upstream 7ae77150 3ab7a05a .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/06/04 06:34 upstream cb8e59cc b0d1c0d5 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce-root 2020/05/30 16:57 upstream 86852175 6f3e1c7c .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/05/29 17:58 upstream 75caf310 3905eaae .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/05/28 22:52 upstream 75caf310 0d951763 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2020/05/27 22:32 upstream b0c3ba31 ec153193 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce-selinux-root 2020/05/23 05:42 upstream 051143e1 9682898d .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce-386 2020/07/06 10:33 upstream 7cc2a8ea 51095195 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce-386 2020/06/11 05:26 upstream 7ae77150 3ab7a05a .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce-386 2020/06/04 20:47 upstream acf25aa6 6720fdef .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce-386 2020/06/02 12:42 upstream f3592877 52fd7b7d .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce-386 2020/06/01 10:15 upstream 3d77e6a8 a0331e89 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce-386 2020/05/29 04:46 upstream 75caf310 d19ed305 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce-386 2020/05/27 13:22 upstream 444fc5cd ec153193 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce-386 2020/05/26 21:49 upstream 9cb1fd0e 9072c126 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-linux-next-kasan-gce-root 2020/03/07 01:14 linux-next 770fbb32 fd2a5f28 .config log report hverkuil-cisco@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org