syzbot


WARNING in tty_set_termios
Status: fixed on 2019/12/03 19:11
Reported-by: syzbot+2b51fc95e5df897f47e5@syzkaller.appspotmail.com
Fix commit: 56966212 Bluetooth: hci_uart: check for missing tty operations
First crash: 455d, last: 345d

Fix bisection: fixed by (bisect log):

commit 56966212e23f82ced10831f7cca02f7339147428
Author: Vladis Dronov <vdronov@redhat.com>
Date: Tue Jul 30 09:33:45 2019 +0000

  Bluetooth: hci_uart: check for missing tty operations

similar bugs (2):
Kernel Title Repro Bisected Count Last Reported Patched Status
upstream WARNING in tty_set_termios C cause+fix 1997 348d 548d 16/17 fixed on 2020/01/08 01:06
linux-4.14 WARNING in tty_set_termios C 384 23h40m 453d 0/1 upstream: reported C repro on 2019/04/18 11:57

Sample crash report:

Crashes (151):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci2-linux-4-19 2019/06/07 12:41 linux-4.19.y e109a984 698773cb .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/04/24 19:37 linux-4.19.y c98875d9 8e3c52b1 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/04/17 01:00 linux-4.19.y 4d552acf 505ab413 .config log report syz C gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/08/04 07:19 linux-4.19.y 9a9de33a 6affd8e8 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/08/04 03:53 linux-4.19.y 9a9de33a 6affd8e8 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/08/03 21:20 linux-4.19.y 9a9de33a 6affd8e8 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/08/03 19:58 linux-4.19.y 9a9de33a 6affd8e8 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/08/02 10:01 linux-4.19.y 9a9de33a 835dffe7 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/08/02 07:21 linux-4.19.y 9a9de33a 835dffe7 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/08/02 03:17 linux-4.19.y 9a9de33a 835dffe7 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/08/02 01:55 linux-4.19.y 9a9de33a 835dffe7 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/08/01 14:41 linux-4.19.y 9a9de33a 835dffe7 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/08/01 09:12 linux-4.19.y 9a9de33a c692b5bd .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/07/30 18:44 linux-4.19.y 64f46940 f28bf2a5 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/07/30 03:11 linux-4.19.y 64f46940 f67095ee .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/07/29 13:04 linux-4.19.y 64f46940 c85e1c5b .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/07/29 11:13 linux-4.19.y 64f46940 c85e1c5b .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/07/28 09:03 linux-4.19.y 64f46940 c85e1c5b .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/07/25 01:14 linux-4.19.y be9b6782 32329ceb .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/07/24 03:56 linux-4.19.y be9b6782 de453f34 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/07/23 18:48 linux-4.19.y be9b6782 bb071d58 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/07/23 05:04 linux-4.19.y be9b6782 55e0c077 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/07/21 18:35 linux-4.19.y be9b6782 1656845f .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/07/21 02:37 linux-4.19.y 3bd837bf 1656845f .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/07/21 00:36 linux-4.19.y 3bd837bf 1656845f .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/07/19 03:51 linux-4.19.y 3bd837bf 7bb222f7 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/07/17 18:45 linux-4.19.y 3bd837bf f613a7c4 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/07/04 05:21 linux-4.19.y 1a059243 55565fa0 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/07/03 09:39 linux-4.19.y aec3002d 55565fa0 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/07/02 18:41 linux-4.19.y aec3002d 5f175e9c .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/07/02 16:26 linux-4.19.y aec3002d 5f175e9c .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/07/01 14:49 linux-4.19.y aec3002d 907bf746 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/07/01 06:18 linux-4.19.y aec3002d 699d6448 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/07/01 02:38 linux-4.19.y aec3002d 699d6448 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/06/30 14:42 linux-4.19.y aec3002d 7509bf36 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/06/30 12:06 linux-4.19.y aec3002d 7509bf36 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/06/30 08:27 linux-4.19.y aec3002d 7509bf36 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/06/30 06:15 linux-4.19.y aec3002d 7509bf36 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/06/30 01:06 linux-4.19.y aec3002d 7509bf36 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/06/29 20:06 linux-4.19.y aec3002d 7509bf36 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/06/29 10:00 linux-4.19.y aec3002d 7509bf36 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/06/29 06:21 linux-4.19.y aec3002d 7509bf36 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/06/28 14:06 linux-4.19.y aec3002d 7509bf36 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/06/28 09:18 linux-4.19.y aec3002d 7509bf36 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/04/16 08:42 linux-4.19.y 4d552acf 505ab413 .config log report gregkh@linuxfoundation.org, jslaby@suse.com, linux-kernel@vger.kernel.org