syzbot


general protection fault in nbd_disconnect_and_put
Status: upstream: reported C repro on 2021/02/14 12:13
Reported-by: syzbot+cdd7477f44c74d5f0eb2@syzkaller.appspotmail.com
First crash: 287d, last: 2h21m
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.14 general protection fault in nbd_disconnect_and_put C 189 16d 287d 0/1 upstream: reported C repro on 2021/02/14 12:55
upstream general protection fault in nbd_disconnect_and_put C unreliable done 300 97d 279d 0/22 upstream: reported C repro on 2021/02/22 09:05

Sample crash report:

Crashes (408):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-linux-4-19 2021/11/01 10:09 linux-4.19.y 3f8a27f9e27b 098b5d53 .config log report syz C general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/06/11 15:24 linux-4.19.y 9a2dc0e6c531 1ba81399 .config log report syz C general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/06/09 18:05 linux-4.19.y 1722257b8ece 84fe5d96 .config log report syz C general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/05/22 22:12 linux-4.19.y 1e986fe9ad15 3c7fef33 .config log report syz C general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/05/17 15:48 linux-4.19.y 3c8c23092588 a2eb125d .config log report syz C general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/05/13 12:35 linux-4.19.y 3c8c23092588 ed7d41c5 .config log report syz C general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/04/12 23:51 linux-4.19.y 830a059cbba6 6a81331a .config log report syz C general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/02/21 06:58 linux-4.19.y 255b58a2b3af 3e5ed8b4 .config log report syz C general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/02/14 12:31 linux-4.19.y 811218eceeaa 98682e5e .config log report syz C general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/28 11:53 linux-4.19.y 3f8a27f9e27b 63eeac02 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/28 07:20 linux-4.19.y 3f8a27f9e27b 63eeac02 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/28 04:05 linux-4.19.y 3f8a27f9e27b 63eeac02 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/28 02:55 linux-4.19.y 3f8a27f9e27b 63eeac02 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/27 22:00 linux-4.19.y 3f8a27f9e27b 63eeac02 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/27 16:34 linux-4.19.y 3f8a27f9e27b 63eeac02 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/27 14:10 linux-4.19.y 3f8a27f9e27b 63eeac02 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/27 11:19 linux-4.19.y 3f8a27f9e27b 63eeac02 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/26 20:00 linux-4.19.y 3f8a27f9e27b 63eeac02 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/26 18:26 linux-4.19.y 3f8a27f9e27b 63eeac02 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/26 14:48 linux-4.19.y 3f8a27f9e27b 63eeac02 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/26 11:48 linux-4.19.y 3f8a27f9e27b 63eeac02 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/25 21:03 linux-4.19.y 3f8a27f9e27b 63eeac02 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/25 10:52 linux-4.19.y 3f8a27f9e27b 545ab074 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/24 01:51 linux-4.19.y 3f8a27f9e27b 545ab074 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/23 15:39 linux-4.19.y 3f8a27f9e27b 545ab074 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/22 23:09 linux-4.19.y 3f8a27f9e27b 545ab074 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/21 20:56 linux-4.19.y 3f8a27f9e27b 4eb20a4e .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/21 08:59 linux-4.19.y 3f8a27f9e27b 4eb20a4e .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/18 20:02 linux-4.19.y 3f8a27f9e27b 31a30fc0 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/18 05:04 linux-4.19.y 3f8a27f9e27b cafff8b6 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/18 02:47 linux-4.19.y 3f8a27f9e27b cafff8b6 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/17 17:47 linux-4.19.y 3f8a27f9e27b cafff8b6 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/17 13:00 linux-4.19.y 3f8a27f9e27b cafff8b6 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/16 06:27 linux-4.19.y 3f8a27f9e27b 75b04091 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/16 02:15 linux-4.19.y 3f8a27f9e27b 75b04091 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/15 20:20 linux-4.19.y 3f8a27f9e27b 75b04091 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/15 09:16 linux-4.19.y 3f8a27f9e27b 75b04091 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/15 04:37 linux-4.19.y 3f8a27f9e27b 75b04091 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/13 18:43 linux-4.19.y 3f8a27f9e27b 75b04091 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/13 16:33 linux-4.19.y 3f8a27f9e27b 75b04091 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/13 02:22 linux-4.19.y 3f8a27f9e27b 75b04091 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/12 10:36 linux-4.19.y 3f8a27f9e27b 75b04091 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/11 20:09 linux-4.19.y 3f8a27f9e27b 75b04091 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/11 16:56 linux-4.19.y 3f8a27f9e27b 75b04091 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/10 10:56 linux-4.19.y 3f8a27f9e27b 55fa030c .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/09 01:38 linux-4.19.y 3f8a27f9e27b 8ab17e57 .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/08 09:40 linux-4.19.y 3f8a27f9e27b 4c1be0be .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/07 23:30 linux-4.19.y 3f8a27f9e27b 4c1be0be .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/07 10:49 linux-4.19.y 3f8a27f9e27b 4c1be0be .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/07 03:48 linux-4.19.y 3f8a27f9e27b 4c1be0be .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/06 21:32 linux-4.19.y 3f8a27f9e27b 4c1be0be .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/06 20:30 linux-4.19.y 3f8a27f9e27b 4c1be0be .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/06 04:01 linux-4.19.y 3f8a27f9e27b 4c1be0be .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/06 00:48 linux-4.19.y 3f8a27f9e27b 4c1be0be .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/05 04:18 linux-4.19.y 3f8a27f9e27b 4c1be0be .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/04 23:43 linux-4.19.y 3f8a27f9e27b 4c1be0be .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/04 14:30 linux-4.19.y 3f8a27f9e27b 4c1be0be .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/11/04 10:27 linux-4.19.y 3f8a27f9e27b 4c1be0be .config log report info general protection fault in nbd_disconnect_and_put
ci2-linux-4-19 2021/02/14 12:12 linux-4.19.y 811218eceeaa 98682e5e .config log report info general protection fault in nbd_disconnect_and_put