syzbot


possible deadlock in console_unlock
Status: upstream: reported C repro on 2019/04/11 15:05
Reported-by: syzbot+7e24ef546085c62205cb@syzkaller.appspotmail.com
First crash: 1021d, last: 8h59m
similar bugs (4):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream possible deadlock in console_unlock C done 22098 77d 1330d 22/22 closed as dup on 2021/01/21 05:31
linux-4.14 possible deadlock in console_unlock C 5116 3d12h 1016d 0/1 upstream: reported C repro on 2019/04/16 05:13
upstream possible deadlock in console_unlock (2) C error 311 1h17m 73d 0/22 upstream: reported C repro on 2021/11/14 09:17
android-414 possible deadlock in console_unlock C 5 1056d 1020d 0/1 public: reported C repro on 2019/04/12 00:01

Sample crash report:

Crashes (5182):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-linux-4-19 2022/01/20 03:15 linux-4.19.y 3f8a27f9e27b 5da9499f .config log report syz C possible deadlock in console_unlock
ci2-linux-4-19 2022/01/08 16:45 linux-4.19.y 3f8a27f9e27b 2ca0d385 .config log report syz C possible deadlock in console_unlock
ci2-linux-4-19 2022/01/07 04:29 linux-4.19.y 3f8a27f9e27b 6acc789a .config log report syz C possible deadlock in console_unlock
ci2-linux-4-19 2022/01/07 00:41 linux-4.19.y 3f8a27f9e27b 6acc789a .config log report syz C possible deadlock in console_unlock
ci2-linux-4-19 2022/01/06 22:46 linux-4.19.y 3f8a27f9e27b 6acc789a .config log report syz C possible deadlock in console_unlock
ci2-linux-4-19 2022/01/05 20:04 linux-4.19.y 3f8a27f9e27b 6acc789a .config log report syz C possible deadlock in console_unlock
ci2-linux-4-19 2022/01/01 21:14 linux-4.19.y 3f8a27f9e27b e1768e9c .config log report syz C possible deadlock in console_unlock
ci2-linux-4-19 2022/01/01 20:21 linux-4.19.y 3f8a27f9e27b e1768e9c .config log report syz C possible deadlock in console_unlock
ci2-linux-4-19 2021/05/20 05:56 linux-4.19.y 3c8c23092588 a343ba6b .config log report syz C possible deadlock in console_unlock
ci2-linux-4-19 2021/05/18 16:52 linux-4.19.y 3c8c23092588 a343ba6b .config log report syz C possible deadlock in console_unlock
ci2-linux-4-19 2021/05/11 11:24 linux-4.19.y 3c8c23092588 ca873091 .config log report syz C possible deadlock in console_unlock
ci2-linux-4-19 2021/05/10 00:22 linux-4.19.y 3c8c23092588 bc5434be .config log report syz C possible deadlock in console_unlock
ci2-linux-4-19 2021/05/05 22:14 linux-4.19.y 97a8651cadce 06c27ff5 .config log report syz C possible deadlock in console_unlock
ci2-linux-4-19 2021/05/05 16:16 linux-4.19.y 97a8651cadce 06c27ff5 .config log report syz C possible deadlock in console_unlock
ci2-linux-4-19 2021/04/21 17:03 linux-4.19.y 2965db2e004c 95777977 .config log report syz C possible deadlock in console_unlock
ci2-linux-4-19 2021/04/18 19:02 linux-4.19.y 2965db2e004c 7e2b734b .config log report syz C possible deadlock in console_unlock
ci2-linux-4-19 2021/04/10 18:11 linux-4.19.y 830a059cbba6 6a81331a .config log report syz C possible deadlock in console_unlock
ci2-linux-4-19 2021/04/08 09:17 linux-4.19.y b4454811f122 6a81331a .config log report syz C possible deadlock in console_unlock
ci2-linux-4-19 2021/03/28 19:20 linux-4.19.y 78fec1611cbf a8529b82 .config log report syz C possible deadlock in console_unlock
ci2-linux-4-19 2021/03/11 08:33 linux-4.19.y 2cae3e25b706 c2ca1f2a .config log report syz C possible deadlock in console_unlock
ci2-linux-4-19 2021/03/09 06:59 linux-4.19.y 2cae3e25b706 09fbf400 .config log report syz C possible deadlock in console_unlock
ci2-linux-4-19 2021/02/27 12:22 linux-4.19.y 2d19be4653f5 4c37c133 .config log report syz C possible deadlock in console_unlock
ci2-linux-4-19 2021/02/14 21:41 linux-4.19.y 811218eceeaa 98682e5e .config log report syz C possible deadlock in console_unlock
ci2-linux-4-19 2021/02/14 16:23 linux-4.19.y 811218eceeaa 98682e5e .config log report syz C possible deadlock in console_unlock
ci2-linux-4-19 2021/02/13 19:09 linux-4.19.y 811218eceeaa 98682e5e .config log report syz C possible deadlock in console_unlock
ci2-linux-4-19 2021/02/09 06:35 linux-4.19.y 811218eceeaa 2bd9619f .config log report syz C possible deadlock in console_unlock
ci2-linux-4-19 2021/02/05 09:15 linux-4.19.y 811218eceeaa 23a562df .config log report syz C possible deadlock in console_unlock
ci2-linux-4-19 2021/01/29 23:09 linux-4.19.y c4ff839de17f fc9fd31e .config log report syz C possible deadlock in console_unlock
ci2-linux-4-19 2021/01/13 08:51 linux-4.19.y 675cc038067f 0cdd6185 .config log report syz C
ci2-linux-4-19 2021/01/05 07:23 linux-4.19.y 3207316b3bee 2a28ff1f .config log report syz C
ci2-linux-4-19 2021/01/05 05:24 linux-4.19.y 3207316b3bee 2a28ff1f .config log report syz C
ci2-linux-4-19 2020/12/16 02:36 linux-4.19.y 13d2ce42de8c f213e07e .config log report syz C
ci2-linux-4-19 2020/12/13 08:58 linux-4.19.y 13d2ce42de8c bca53db9 .config log report syz C
ci2-linux-4-19 2020/12/07 03:38 linux-4.19.y daefdc9eb24b c521566d .config log report syz C
ci2-linux-4-19 2020/12/06 23:40 linux-4.19.y daefdc9eb24b c521566d .config log report syz C
ci2-linux-4-19 2020/12/06 18:13 linux-4.19.y daefdc9eb24b f12ba0c5 .config log report syz C
ci2-linux-4-19 2020/12/03 06:02 linux-4.19.y daefdc9eb24b 8c9190ef .config log report syz C
ci2-linux-4-19 2020/12/02 22:12 linux-4.19.y daefdc9eb24b eff43e99 .config log report syz C
ci2-linux-4-19 2019/04/13 15:14 linux-4.19.y 4d552acf3370 c402d8f1 .config log report syz C
ci2-linux-4-19 2021/05/12 14:55 linux-4.19.y 3c8c23092588 86294427 .config log report syz possible deadlock in console_unlock
ci2-linux-4-19 2021/02/05 09:24 linux-4.19.y 811218eceeaa 23a562df .config log report syz possible deadlock in console_unlock
ci2-linux-4-19 2022/01/26 12:52 linux-4.19.y 3f8a27f9e27b 2cbffd88 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2022/01/25 03:36 linux-4.19.y 3f8a27f9e27b 2cbffd88 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2022/01/22 20:32 linux-4.19.y 3f8a27f9e27b 214351e1 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2022/01/21 22:19 linux-4.19.y 3f8a27f9e27b 214351e1 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2022/01/21 17:49 linux-4.19.y 3f8a27f9e27b 214351e1 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2022/01/19 03:21 linux-4.19.y 3f8a27f9e27b 731a2d23 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2022/01/18 16:54 linux-4.19.y 3f8a27f9e27b 731a2d23 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2022/01/17 20:50 linux-4.19.y 3f8a27f9e27b 731a2d23 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2022/01/16 22:51 linux-4.19.y 3f8a27f9e27b 723cfaf0 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2022/01/16 04:19 linux-4.19.y 3f8a27f9e27b 723cfaf0 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2022/01/15 16:04 linux-4.19.y 3f8a27f9e27b 723cfaf0 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2022/01/15 09:53 linux-4.19.y 3f8a27f9e27b 723cfaf0 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2022/01/15 07:48 linux-4.19.y 3f8a27f9e27b 723cfaf0 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2022/01/13 19:55 linux-4.19.y 3f8a27f9e27b b8d780ab .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2022/01/12 15:10 linux-4.19.y 3f8a27f9e27b 44d1319a .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2022/01/12 10:27 linux-4.19.y 3f8a27f9e27b 44d1319a .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2022/01/12 06:34 linux-4.19.y 3f8a27f9e27b 44d1319a .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2022/01/12 03:16 linux-4.19.y 3f8a27f9e27b 44d1319a .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2022/01/11 18:00 linux-4.19.y 3f8a27f9e27b 1884f55a .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2022/01/09 02:09 linux-4.19.y 3f8a27f9e27b 2ca0d385 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2022/01/09 00:41 linux-4.19.y 3f8a27f9e27b 2ca0d385 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2022/01/08 14:29 linux-4.19.y 3f8a27f9e27b 2ca0d385 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2022/01/06 21:33 linux-4.19.y 3f8a27f9e27b 6acc789a .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2022/01/06 18:08 linux-4.19.y 3f8a27f9e27b 6acc789a .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2022/01/03 23:51 linux-4.19.y 3f8a27f9e27b 4a3f34f2 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2022/01/03 13:11 linux-4.19.y 3f8a27f9e27b e1768e9c .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2021/12/31 01:37 linux-4.19.y 3f8a27f9e27b 36bd2e48 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2021/12/30 15:15 linux-4.19.y 3f8a27f9e27b 2e49f10d .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2021/12/29 15:45 linux-4.19.y 3f8a27f9e27b 6cc879d4 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2021/12/28 09:18 linux-4.19.y 3f8a27f9e27b 6b3c5e64 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2021/12/27 07:24 linux-4.19.y 3f8a27f9e27b e4f103c4 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2021/12/26 21:17 linux-4.19.y 3f8a27f9e27b e4f103c4 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2021/12/25 07:05 linux-4.19.y 3f8a27f9e27b 6caa12e4 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2021/12/24 21:30 linux-4.19.y 3f8a27f9e27b 6caa12e4 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2021/12/24 00:32 linux-4.19.y 3f8a27f9e27b 6caa12e4 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2021/12/23 18:58 linux-4.19.y 3f8a27f9e27b 6caa12e4 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2021/12/21 22:47 linux-4.19.y 3f8a27f9e27b 6caa12e4 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2021/12/21 05:03 linux-4.19.y 3f8a27f9e27b 62bd192b .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2021/12/16 23:18 linux-4.19.y 3f8a27f9e27b 8dd6a5e3 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2021/12/14 07:24 linux-4.19.y 3f8a27f9e27b 5d14b1ea .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2021/12/12 22:00 linux-4.19.y 3f8a27f9e27b 49ca1f59 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2021/12/11 00:57 linux-4.19.y 3f8a27f9e27b fc17c959 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2021/12/10 19:10 linux-4.19.y 3f8a27f9e27b fc17c959 .config log report info possible deadlock in console_unlock
ci2-linux-4-19 2021/01/17 09:30 linux-4.19.y 675cc038067f 65a7a854 .config log report info
ci2-linux-4-19 2019/04/11 14:04 linux-4.19.y 4d552acf3370 e955ac50 .config log report