syzbot


[upstream] kernel BUG at arch/x86/mm/physaddr.c:LINE! (2)
Status: upstream: reported C repro on 2018/11/16 23:32
Reported-by: syzbot+6c0effb5877f6b0344e2@syzkaller.appspotmail.com
First crash: 131d, last: now

Bisection: introduced by (bisect log):

commit 6d469a202ee73196d0df76025af80bd6a379e658
Author: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Date: Sun May 14 17:07:21 2017 +0000

  Merge tag 'v4.12-rc1' into patchwork

Tree: upstream
Crash: INFO: trying to register non-static key in can_notifier (log)
Repro: C syz .config
similar bugs:
Kernel Title Repro Bisected Count Last Reported Patched Status
upstream kernel BUG at arch/x86/mm/physaddr.c:LINE! C 10 134d 166d 12/12 fixed on 2018/11/12 21:25

Sample crash report:

All crashes (156):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce 2018/11/18 20:08 upstream 1ce80e0f adf636a8 .config log report syz C hverkuil@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2019/03/06 04:36 upstream 63bdf428 16559f86 .config log report syz C
ci-upstream-kasan-gce 2019/02/19 22:01 upstream b5372fe5 4df543c9 .config log report syz C
ci-upstream-kasan-gce-root 2019/02/19 20:14 upstream b5372fe5 4df543c9 .config log report syz C
ci-upstream-kasan-gce-smack-root 2019/02/15 16:59 upstream cb5b020a f6f233c0 .config log report syz C
ci-upstream-kasan-gce-386 2019/03/19 02:13 upstream 9e98c678 46264c32 .config log report syz C
ci-upstream-net-kasan-gce 2019/03/10 19:30 net-next d9862cfb 12365b99 .config log report syz C
ci-upstream-net-kasan-gce 2019/02/08 21:46 net-next 998a8a83 fa6c7b70 .config log report syz C
ci-upstream-net-kasan-gce 2019/02/06 23:59 net-next 5661f29a d25487bc .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2019/02/15 17:12 linux-next 7a92eb7c f6f233c0 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2019/02/12 03:52 linux-next d4104460 65a0d619 .config log report syz C
ci-upstream-kasan-gce-root 2019/03/26 11:59 upstream a3ac7917 55684ce1 .config log report syz
ci-upstream-kasan-gce-root 2019/03/23 04:14 upstream fd1f297b 3361bde5 .config log report syz
ci-upstream-kasan-gce-smack-root 2019/03/12 03:26 upstream a089e4fe 12365b99 .config log report syz
ci-upstream-kasan-gce-root 2019/03/11 05:26 upstream 065b6c4c 12365b99 .config log report syz
ci-upstream-kasan-gce-smack-root 2019/03/06 02:09 upstream 63bdf428 16559f86 .config log report syz
ci-upstream-kasan-gce-root 2019/03/06 01:58 upstream 63bdf428 16559f86 .config log report syz
ci-upstream-kasan-gce-root 2019/03/03 03:20 upstream c93d9218 1c0e457a .config log report syz
ci-upstream-kasan-gce-root 2019/02/27 08:52 upstream 7d762d69 f2468c12 .config log report syz
ci-upstream-kasan-gce-root 2019/02/20 05:29 upstream 40e196a9 4df543c9 .config log report syz
ci-upstream-kasan-gce 2019/02/20 03:30 upstream 40e196a9 4df543c9 .config log report syz
ci-upstream-kasan-gce-smack-root 2019/02/20 03:26 upstream 40e196a9 4df543c9 .config log report syz
ci-upstream-kasan-gce-root 2019/02/19 21:54 upstream b5372fe5 4df543c9 .config log report syz
ci-upstream-kasan-gce-smack-root 2019/02/19 21:54 upstream b5372fe5 4df543c9 .config log report syz
ci-upstream-kasan-gce-smack-root 2019/02/19 19:32 upstream b5372fe5 4df543c9 .config log report syz
ci-upstream-kasan-gce-root 2019/02/15 16:53 upstream cb5b020a f6f233c0 .config log report syz
ci-upstream-kasan-gce-selinux-root 2019/02/12 02:03 upstream aa0c38cf 65a0d619 .config log report syz
ci-upstream-kasan-gce 2019/02/12 01:48 upstream aa0c38cf 65a0d619 .config log report syz
ci-upstream-kasan-gce-smack-root 2019/01/29 14:37 upstream 4aa9fc2a aa432daf .config log report syz
ci-upstream-kasan-gce-386 2019/03/24 07:11 upstream a5ed1e96 a2cef203 .config log report syz
ci-upstream-kasan-gce-386 2019/03/23 02:38 upstream fd1f297b 3361bde5 .config log report syz
ci-upstream-kasan-gce-386 2019/02/20 06:18 upstream 40e196a9 4df543c9 .config log report syz
ci-upstream-kasan-gce-386 2019/02/20 01:06 upstream b5372fe5 4df543c9 .config log report syz
ci-upstream-kasan-gce-386 2019/02/15 17:05 upstream cb5b020a f6f233c0 .config log report syz
ci-upstream-kasan-gce-386 2019/02/12 05:24 upstream aa0c38cf 65a0d619 .config log report syz
ci-upstream-net-this-kasan-gce 2019/03/24 06:18 net c8248c6c a2cef203 .config log report syz
ci-upstream-net-this-kasan-gce 2019/03/23 02:16 net 5f543a54 3361bde5 .config log report syz
ci-upstream-net-kasan-gce 2019/03/19 00:51 net-next 3b319ee2 46264c32 .config log report syz
ci-upstream-net-kasan-gce 2019/03/12 11:56 net-next d9862cfb 12365b99 .config log report syz
ci-upstream-net-kasan-gce 2019/03/11 23:44 net-next d9862cfb 12365b99 .config log report syz gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-upstream-net-kasan-gce 2019/02/20 03:09 net-next c9b747db 4df543c9 .config log report syz
ci-upstream-net-kasan-gce 2019/02/19 13:47 net-next c9b747db 59f36113 .config log report syz
ci-upstream-net-kasan-gce 2019/02/19 11:19 net-next c9b747db 59f36113 .config log report syz
ci-upstream-net-kasan-gce 2019/02/12 02:11 net-next b904aada 65a0d619 .config log report syz
ci-upstream-net-kasan-gce 2018/12/12 07:01 net-next 0bd72117 7795ae03 .config log report syz
ci-upstream-linux-next-kasan-gce-root 2019/03/12 13:01 linux-next cf08baa2 12365b99 .config log report syz
ci-upstream-linux-next-kasan-gce-root 2019/02/20 18:45 linux-next abf446c9 c95f0707 .config log report syz
ci-upstream-linux-next-kasan-gce-root 2019/02/19 11:04 linux-next 43dc36c9 59f36113 .config log report syz
ci-upstream-linux-next-kasan-gce-root 2019/02/09 01:03 linux-next a46228f6 fa6c7b70 .config log report syz
ci-upstream-linux-next-kasan-gce-root 2019/02/07 01:40 linux-next 1a82ba1c d25487bc .config log report syz
ci-upstream-kasan-gce-smack-root 2018/11/15 10:32 upstream 5929a1f0 5f5f6d14 .config log report hverkuil@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce-root 2019/03/20 08:37 upstream b7a42146 2458c1c6 .config log report
ci-upstream-kasan-gce-smack-root 2019/03/13 18:16 upstream ebc551f2 2881fc25 .config log report
ci-upstream-kasan-gce-root 2019/03/06 23:20 upstream afe6fe70 18215b8d .config log report
ci-upstream-kasan-gce-root 2019/03/02 06:16 upstream a215ce8f 1c0e457a .config log report
ci-upstream-kasan-gce-root 2019/03/01 18:53 upstream 7d762d69 68d9e495 .config log report
ci-upstream-kasan-gce 2019/03/01 17:04 upstream 7d762d69 8a4b3a6b .config log report
ci-upstream-kasan-gce 2019/02/28 10:32 upstream 7d762d69 09aeeba4 .config log report
ci-upstream-kasan-gce 2019/02/26 22:45 upstream 7d762d69 f2468c12 .config log report
ci-upstream-kasan-gce 2019/02/25 19:21 upstream 5908e6b7 a70141bf .config log report hverkuil@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci-upstream-kasan-gce 2019/02/24 13:10 upstream e60b5f79 7a06e792 .config log report
ci-upstream-kasan-gce 2019/02/16 16:05 upstream 5ded5871 f42dee6d .config log report
ci-upstream-kasan-gce 2019/02/16 15:03 upstream 5ded5871 f42dee6d .config log report
ci-upstream-kasan-gce 2019/02/12 09:52 upstream aa0c38cf 65a0d619 .config log report
ci-upstream-kasan-gce-386 2019/03/06 09:39 upstream 3717f613 05cf83bf .config log report
ci-upstream-kasan-gce-386 2019/02/26 17:26 upstream 7d762d69 a36ecd98 .config log report
ci-upstream-kasan-gce-386 2019/02/25 06:58 upstream c3619a48 7a06e792 .config log report
ci-upstream-net-this-kasan-gce 2019/03/23 10:43 net 5f543a54 3361bde5 .config log report
ci-upstream-net-this-kasan-gce 2019/03/12 22:13 net a3b1933d a71bfb62 .config log report
ci-upstream-net-this-kasan-gce 2019/03/11 19:10 net 2a5ff07a 12365b99 .config log report
ci-upstream-net-this-kasan-gce 2019/03/09 18:18 net 1f5d861f 12365b99 .config log report akpm@linux-foundation.org, arunks@codeaurora.org, ebiederm@xmission.com, guro@fb.com, keescook@chromium.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, luto@amacapital.net, mhocko@suse.com, riel@surriel.com, shakeelb@google.com, wad@chromium.org, wang.yi59@zte.com.cn
ci-upstream-net-this-kasan-gce 2019/03/02 11:31 net 90490ef7 1c0e457a .config log report
ci-upstream-net-this-kasan-gce 2019/02/26 05:11 net ff7b11aa 8022bafd .config log report
ci-upstream-net-this-kasan-gce 2019/02/24 16:06 net 4c8e0459 7a06e792 .config log report
ci-upstream-net-this-kasan-gce 2019/02/15 04:58 net 8d6ea932 76dd003f .config log report
ci-upstream-net-kasan-gce 2019/03/20 13:17 net-next 9bd5423f a664c187 .config log report
ci-upstream-net-kasan-gce 2019/03/19 23:38 net-next 310974fa e4549234 .config log report
ci-upstream-net-kasan-gce 2019/03/19 19:19 net-next 310974fa e4549234 .config log report
ci-upstream-net-kasan-gce 2019/03/14 15:44 net-next d9862cfb d09a902e .config log report
ci-upstream-net-kasan-gce 2019/03/14 12:58 net-next d9862cfb d09a902e .config log report
ci-upstream-net-kasan-gce 2019/03/09 23:11 net-next d9862cfb 12365b99 .config log report
ci-upstream-net-kasan-gce 2019/03/08 02:30 net-next d9862cfb 4b69c3cb .config log report
ci-upstream-net-kasan-gce 2019/03/06 05:50 net-next d9862cfb 16559f86 .config log report
ci-upstream-net-kasan-gce 2019/03/03 04:36 net-next cf29576f 1c0e457a .config log report
ci-upstream-net-kasan-gce 2019/02/26 13:44 net-next c14f7e1e a36ecd98 .config log report
ci-upstream-net-kasan-gce 2019/02/24 17:31 net-next a75d1d01 7a06e792 .config log report
ci-upstream-net-kasan-gce 2019/02/24 05:57 net-next dccd3ab5 7a06e792 .config log report
ci-upstream-net-kasan-gce 2019/02/20 09:13 net-next d2cf821f c95f0707 .config log report
ci-upstream-net-kasan-gce 2019/02/19 23:13 net-next c9b747db 4df543c9 .config log report
ci-upstream-net-kasan-gce 2019/02/19 19:27 net-next c9b747db 4df543c9 .config log report
ci-upstream-net-kasan-gce 2019/02/19 15:53 net-next c9b747db 4df543c9 .config log report
ci-upstream-net-kasan-gce 2019/02/18 16:26 net-next e511f17b 59f36113 .config log report
ci-upstream-net-kasan-gce 2019/02/18 00:56 net-next f186a82b 3e98cc30 .config log report
ci-upstream-net-kasan-gce 2019/02/15 12:52 net-next 50f444aa f6f233c0 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/03/07 06:45 linux-next cf08baa2 18215b8d .config log report hverkuil@xs4all.nl, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org