syzbot


possible deadlock in console_lock_spinning_enable
Status: upstream: reported C repro on 2019/06/20 11:17
Reported-by: syzbot+3ed715090790806d8b18@syzkaller.appspotmail.com
First crash: 488d, last: 15h31m

Cause bisection: introduced by (bisect log):

commit b6da31b2c07c46f2dcad1d86caa835227a16d9ff
Author: DaeRyong Jeong <threeearcat@gmail.com>
Date: Mon Apr 30 15:27:04 2018 +0000

  tty: Fix data race in tty_insert_flip_string_fixed_flag

Crash: possible deadlock in console_unlock (log)
Repro: C syz .config

Sample crash report:

Fix bisection attempts:
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info
ci-upstream-kasan-gce-smack-root 2020/01/13 20:39 upstream b3a987b0 34bf9440 .config log report syz C
Crashes (1419):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Maintainers
ci-upstream-kasan-gce-smack-root 2020/09/25 22:28 upstream 171d4ff7 4a006f63 .config log report syz C gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/13 02:25 upstream 729e3d09 ce441f06 .config log report syz C gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/12 18:47 upstream 729e3d09 ce441f06 .config log report syz C gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/11 11:58 upstream 581cb3a2 adfb8b4e .config log report syz C gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/08 03:27 upstream f4d51dff abf9ba4f .config log report syz C gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/06 04:21 upstream 9322c47b abf9ba4f .config log report syz C gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/02 07:54 upstream b765a32a abf9ba4f .config log report syz C gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/08/31 00:47 upstream 1127b219 d5a3ae1f .config log report syz C gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/08/27 04:13 upstream 15bc20c6 318430cb .config log report syz C gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/08/26 13:55 upstream 2ac69819 318430cb .config log report syz C gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/08/26 09:46 upstream abb3438d 344da168 .config log report syz C gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/08/25 09:01 upstream 6a9dc5fd 344da168 .config log report syz C gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/08/25 00:43 upstream d012a719 67b599d1 .config log report syz C gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/08/20 01:13 upstream 18445bf4 94b45706 .config log report syz C gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/08/14 23:00 upstream a1d21081 424dd8e7 .config log report syz C gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/08/14 15:45 upstream a1d21081 424dd8e7 .config log report syz C gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/07/28 21:26 upstream 92ed3019 cb93dc6a .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/07/27 21:18 upstream 92ed3019 cb93dc6a .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/07/05 06:55 upstream 7cc2a8ea 51095195 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/04/17 01:54 upstream 9786cab6 c743fcb3 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/04/16 16:29 upstream 00086336 c743fcb3 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/04/16 00:39 upstream 8632e9b5 3f3c5574 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/04/15 21:30 upstream 8632e9b5 3f3c5574 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/04/10 18:23 upstream c0cc2711 a8c6a3f8 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/03/11 12:24 upstream e9414845 35f53e45 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/02/22 03:04 upstream b0dd1eb2 2ffa6679 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/02/19 05:58 upstream 0a44cac8 135c18aa .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/02/16 03:55 upstream 829e6944 5d7b90f1 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/02/13 04:09 upstream f2850dd5 84f4fc8a .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/02/07 05:05 upstream 90568ecf 06150bf1 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2019/06/20 23:33 upstream abf02e29 34bf9440 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2019/06/19 20:07 upstream bed3c0d8 34bf9440 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2019/06/19 15:26 upstream bed3c0d8 34bf9440 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/10/19 20:36 upstream 7cf726a5 ff4a3345 .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/10/16 05:00 upstream 726eb70e 6e262c73 .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/10/14 21:14 upstream b5fc7a89 fc7735a2 .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/10/14 08:26 upstream 029f56db fc7735a2 .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/10/12 21:21 upstream bbf5c979 d32b0bbf .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/10/10 13:13 upstream 6f2f486d 93817d89 .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/10/10 07:37 upstream 6f2f486d 93817d89 .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/10/09 15:22 upstream 583090b1 d81b165e .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/10/09 05:45 upstream 3d006ee4 92390980 .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/10/09 01:27 upstream 3d006ee4 92390980 .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/10/08 10:13 upstream c85fb28b 1880b4a9 .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/10/08 03:29 upstream c85fb28b 1880b4a9 .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/10/07 21:25 upstream c85fb28b 1880b4a9 .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/10/07 20:02 upstream c85fb28b 1880b4a9 .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/10/07 20:02 upstream c85fb28b 1880b4a9 .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/10/05 22:01 upstream 549738f1 1880b4a9 .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/10/05 05:31 upstream 549738f1 5ef9c291 .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/10/04 23:51 upstream 22fbc037 5ef9c291 .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/10/04 12:10 upstream 22fbc037 5ef9c291 .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/10/04 10:33 upstream 22fbc037 5ef9c291 .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/10/03 23:50 upstream 22fbc037 1a3f9408 .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/10/03 06:10 upstream d3d45f82 2653fa43 .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/10/03 00:33 upstream 472e5b05 4969d6ca .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/10/01 08:02 upstream 60e72093 a9767fb2 .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/30 20:04 upstream 02de58b2 8516f6d3 .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/30 18:41 upstream 02de58b2 8516f6d3 .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/30 11:07 upstream ccc1d052 5abc3f1a .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/30 08:24 upstream ccc1d052 5abc3f1a .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/29 17:52 upstream fb0155a0 1b88c6d5 .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/29 09:03 upstream fb0155a0 1b88c6d5 .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/29 07:47 upstream fb0155a0 1b88c6d5 .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/29 03:55 upstream fb0155a0 1b88c6d5 .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/25 10:00 upstream 171d4ff7 54289b08 .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/23 22:33 upstream 805c6d3c 287cd75a .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/22 13:18 upstream 98477740 9e1fa68e .config log report info gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/12 22:07 upstream 729e3d09 ce441f06 .config log report gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/12 02:21 upstream e8878ab8 79fb24e2 .config log report gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/11 14:45 upstream 581cb3a2 adfb8b4e .config log report gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/11 11:34 upstream 581cb3a2 adfb8b4e .config log report gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/11 08:24 upstream 581cb3a2 adfb8b4e .config log report gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/10 20:33 upstream 7fe10096 409809d8 .config log report gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/10 14:10 upstream 34d4ddd3 409809d8 .config log report gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/10 13:01 upstream 34d4ddd3 409809d8 .config log report gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/10 02:44 upstream 34d4ddd3 409809d8 .config log report gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/07 22:50 upstream f4d51dff abf9ba4f .config log report gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/07 21:15 upstream f4d51dff abf9ba4f .config log report gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/07 13:08 upstream a8205e31 abf9ba4f .config log report gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/07 05:24 upstream a8205e31 abf9ba4f .config log report gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/06 15:45 upstream dd9fb9bb abf9ba4f .config log report gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/06 08:04 upstream 9322c47b abf9ba4f .config log report gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/06 05:56 upstream 9322c47b abf9ba4f .config log report gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/06 01:43 upstream 9322c47b abf9ba4f .config log report gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/05 21:15 upstream 9322c47b abf9ba4f .config log report gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/09/05 14:35 upstream c70672d8 abf9ba4f .config log report gregkh@linuxfoundation.org, jirislaby@kernel.org, linux-kernel@vger.kernel.org