syzbot


possible deadlock in __might_fault
Status: upstream: reported C repro on 2019/04/13 04:10
Reported-by: syzbot+dd3e1ed823e8f95e8845@syzkaller.appspotmail.com
First crash: 218d, last: 5h02m
similar bugs (7):
Kernel Title Repro Bisected Count Last Reported Patched Status
upstream possible deadlock in __might_fault C 8978 612d 628d 4/14 fixed on 2018/03/23 18:14
linux-4.19 possible deadlock in __might_fault C 343 12h10m 219d 0/1 upstream: reported C repro on 2019/04/12 04:47
android-44 possible deadlock in __might_fault C 6745 602d 629d 2/2 fixed on 2018/04/24 18:02
android-49 possible deadlock in __might_fault C 10264 607d 629d 3/3 fixed on 2018/04/24 17:23
android-414 possible deadlock in __might_fault 134 27d 218d 0/1 public: reported on 2019/04/13 00:01
upstream possible deadlock in __might_fault (3) C 10580 8h27m 443d 0/14 closed as dup on 2018/09/16 01:51
upstream possible deadlock in __might_fault (2) C 20 565d 568d 9/14 fixed on 2018/07/09 18:05

Sample crash report:

Crashes (270):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci2-linux-4-14 2019/04/13 11:08 linux-4.14.y 1ec8f1f0 c402d8f1 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/10/21 13:30 linux-4.14.y b98aebd2 b24d2b8a .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/10/21 09:47 linux-4.14.y b98aebd2 8c88c9c1 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/10/21 08:54 linux-4.14.y b98aebd2 8c88c9c1 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/10/21 07:46 linux-4.14.y b98aebd2 8c88c9c1 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/10/21 07:27 linux-4.14.y b98aebd2 8c88c9c1 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/10/21 06:43 linux-4.14.y b98aebd2 8c88c9c1 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/06/16 12:34 linux-4.14.y a74d0e93 442206d7 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/04/22 06:01 linux-4.14.y 68d7a45e b0e8efcb .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/04/22 01:28 linux-4.14.y 68d7a45e b0e8efcb .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/04/21 22:00 linux-4.14.y 68d7a45e b0e8efcb .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/04/20 06:01 linux-4.14.y 58b454eb b0e8efcb .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/04/19 08:51 linux-4.14.y 58b454eb b0e8efcb .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/04/16 19:52 linux-4.14.y 1ec8f1f0 505ab413 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/10/22 06:05 linux-4.14.y b98aebd2 c59a7cd8 .config log report syz gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/04/13 03:10 linux-4.14.y 1ec8f1f0 c402d8f1 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/11/17 09:57 linux-4.14.y 775d01b6 d5696d51 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/11/17 07:50 linux-4.14.y 775d01b6 cdac920b .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/11/12 16:50 linux-4.14.y 4762bcd4 048f2d49 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/11/11 14:03 linux-4.14.y c9fda4f2 dc438b91 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/11/11 12:27 linux-4.14.y c9fda4f2 dc438b91 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/11/11 00:21 linux-4.14.y c9fda4f2 dc438b91 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/10/23 02:31 linux-4.14.y b98aebd2 d0686497 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/10/21 02:42 linux-4.14.y b98aebd2 8c88c9c1 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/10/20 19:38 linux-4.14.y b98aebd2 8c88c9c1 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/10/20 10:16 linux-4.14.y b98aebd2 8c88c9c1 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/10/19 23:55 linux-4.14.y b98aebd2 8c88c9c1 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/10/17 16:38 linux-4.14.y e132c8d7 8c88c9c1 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/10/17 03:41 linux-4.14.y e132c8d7 8c88c9c1 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/10/13 05:40 linux-4.14.y e132c8d7 426631dd .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/10/11 09:05 linux-4.14.y 42327896 1a3bad90 .config log report linux-kernel@vger.kernel.org, linux-mm@kvack.org
ci2-linux-4-14 2019/10/07 05:37 linux-4.14.y db189223 f3f7d9c8 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/10/06 22:35 linux-4.14.y db189223 f3f7d9c8 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/10/06 09:04 linux-4.14.y db189223 f3f7d9c8 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/10/05 12:27 linux-4.14.y db189223 f3f7d9c8 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/10/04 16:54 linux-4.14.y f6e27dbb c86336cf .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/10/04 15:12 linux-4.14.y f6e27dbb c86336cf .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/10/03 22:44 linux-4.14.y f6e27dbb fc17ba49 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/10/01 09:26 linux-4.14.y f6e27dbb c7a4fb99 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/09/28 11:10 linux-4.14.y f6e27dbb eb6b9855 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/09/27 10:06 linux-4.14.y f6e27dbb 2f1548bc .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/09/26 01:59 linux-4.14.y f6e27dbb 24d405a3 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/09/25 13:55 linux-4.14.y f6e27dbb a3355dba .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/09/24 13:29 linux-4.14.y f6e27dbb f8368f99 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/09/23 16:47 linux-4.14.y f6e27dbb c68252d2 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/09/23 14:32 linux-4.14.y f6e27dbb 1e9788a0 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/09/23 11:22 linux-4.14.y f6e27dbb d96e88f3 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/09/23 05:59 linux-4.14.y f6e27dbb d96e88f3 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/09/23 04:46 linux-4.14.y f6e27dbb d96e88f3 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/09/23 00:17 linux-4.14.y f6e27dbb d96e88f3 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/09/22 20:59 linux-4.14.y f6e27dbb d96e88f3 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/09/22 20:54 linux-4.14.y f6e27dbb d96e88f3 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/09/22 16:57 linux-4.14.y f6e27dbb d96e88f3 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/09/22 15:24 linux-4.14.y f6e27dbb d96e88f3 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/09/22 12:50 linux-4.14.y f6e27dbb d96e88f3 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/09/22 09:46 linux-4.14.y f6e27dbb d96e88f3 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/09/22 03:20 linux-4.14.y f6e27dbb d96e88f3 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/09/21 22:47 linux-4.14.y f6e27dbb d96e88f3 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/09/21 20:30 linux-4.14.y f6e27dbb d96e88f3 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/09/21 07:21 linux-4.14.y f6e27dbb d96e88f3 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/09/21 06:16 linux-4.14.y f6e27dbb d96e88f3 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/09/20 09:20 linux-4.14.y b10ab5e2 d96e88f3 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
ci2-linux-4-14 2019/09/19 20:41 linux-4.14.y b10ab5e2 4d3ae0b7 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org