syzbot


general protection fault in try_to_wake_up
Status: fixed on 2021/07/14 00:01
Reported-by: syzbot+3e7e8c857b28e3a7ed4d@syzkaller.appspotmail.com
Fix commit: d42c3ebb3156 can: bcm/raw/isotp: use per module netdevice notifier
First crash: 260d, last: 172d

Fix bisection: fixed by (bisect log) :
commit d42c3ebb315618ca536ef764e3f929ce1d5c3485
Author: Tetsuo Handa <penguin-kernel@i-love.sakura.ne.jp>
Date: Sat Jun 5 10:26:35 2021 +0000

  can: bcm/raw/isotp: use per module netdevice notifier

similar bugs (4):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream general protection fault in try_to_wake_up (2) C done done 3090 27d 279d 0/22 upstream: reported C repro on 2021/02/26 14:48
linux-4.14 general protection fault in try_to_wake_up C done 707 230d 260d 1/1 fixed on 2021/05/17 08:49
upstream KASAN: use-after-free Read in try_to_wake_up C unreliable 82 280d 280d 0/22 closed as invalid on 2021/02/25 16:53
upstream general protection fault in try_to_wake_up syz 1 1348d 1344d 6/22 fixed on 2018/04/06 16:37

Sample crash report:

Crashes (229):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-linux-4-19 2021/04/13 18:33 linux-4.19.y 830a059cbba6 6a81331a .config log report syz general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/09 13:02 linux-4.19.y b4454811f122 6a81331a .config log report syz general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/07 19:59 linux-4.19.y b4454811f122 6a81331a .config log report syz general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/03 16:01 linux-4.19.y 2034d6f0838e 6a81331a .config log report syz general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/01 05:17 linux-4.19.y 2034d6f0838e 6a81331a .config log report syz general protection fault in try_to_wake_up
ci2-linux-4-19 2021/03/29 02:00 linux-4.19.y 78fec1611cbf a8529b82 .config log report syz general protection fault in try_to_wake_up
ci2-linux-4-19 2021/03/20 01:15 linux-4.19.y ac3af4beac43 3d01c4de .config log report syz general protection fault in try_to_wake_up
ci2-linux-4-19 2021/03/20 00:26 linux-4.19.y ac3af4beac43 3d01c4de .config log report syz general protection fault in try_to_wake_up
ci2-linux-4-19 2021/03/19 18:15 linux-4.19.y ac3af4beac43 2af9d324 .config log report syz general protection fault in try_to_wake_up
ci2-linux-4-19 2021/03/19 07:30 linux-4.19.y ac3af4beac43 380dcc3e .config log report syz general protection fault in try_to_wake_up
ci2-linux-4-19 2021/03/18 17:56 linux-4.19.y ac3af4beac43 7216542e .config log report syz general protection fault in try_to_wake_up
ci2-linux-4-19 2021/03/18 16:56 linux-4.19.y ac3af4beac43 7216542e .config log report syz general protection fault in try_to_wake_up
ci2-linux-4-19 2021/03/18 16:03 linux-4.19.y ac3af4beac43 7216542e .config log report syz general protection fault in try_to_wake_up
ci2-linux-4-19 2021/03/18 11:18 linux-4.19.y ac3af4beac43 7216542e .config log report syz general protection fault in try_to_wake_up
ci2-linux-4-19 2021/03/18 07:51 linux-4.19.y ac3af4beac43 fdb2bb2c .config log report syz general protection fault in try_to_wake_up
ci2-linux-4-19 2021/03/18 07:29 linux-4.19.y ac3af4beac43 fdb2bb2c .config log report syz general protection fault in try_to_wake_up
ci2-linux-4-19 2021/03/18 02:04 linux-4.19.y ac3af4beac43 fdb2bb2c .config log report syz general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/14 04:40 linux-4.19.y 830a059cbba6 a184b83e .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/14 03:32 linux-4.19.y 830a059cbba6 a184b83e .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/13 23:38 linux-4.19.y 830a059cbba6 a184b83e .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/13 20:11 linux-4.19.y 830a059cbba6 a184b83e .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/13 15:27 linux-4.19.y 830a059cbba6 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/13 12:41 linux-4.19.y 830a059cbba6 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/13 07:22 linux-4.19.y 830a059cbba6 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/13 00:24 linux-4.19.y 830a059cbba6 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/12 18:11 linux-4.19.y 830a059cbba6 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/12 17:02 linux-4.19.y 830a059cbba6 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/12 04:10 linux-4.19.y 830a059cbba6 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/11 20:46 linux-4.19.y 830a059cbba6 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/11 13:50 linux-4.19.y 830a059cbba6 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/11 09:17 linux-4.19.y 830a059cbba6 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/11 07:00 linux-4.19.y 830a059cbba6 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/11 03:49 linux-4.19.y 830a059cbba6 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/11 02:40 linux-4.19.y 830a059cbba6 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/10 21:38 linux-4.19.y 830a059cbba6 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/10 15:57 linux-4.19.y 830a059cbba6 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/10 07:03 linux-4.19.y b4454811f122 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/10 02:10 linux-4.19.y b4454811f122 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/09 22:58 linux-4.19.y b4454811f122 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/09 22:44 linux-4.19.y b4454811f122 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/09 20:54 linux-4.19.y b4454811f122 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/09 17:16 linux-4.19.y b4454811f122 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/09 15:39 linux-4.19.y b4454811f122 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/09 11:32 linux-4.19.y b4454811f122 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/09 09:29 linux-4.19.y b4454811f122 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/09 08:08 linux-4.19.y b4454811f122 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/09 07:02 linux-4.19.y b4454811f122 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/09 05:17 linux-4.19.y b4454811f122 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/09 00:45 linux-4.19.y b4454811f122 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/08 23:03 linux-4.19.y b4454811f122 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/08 20:47 linux-4.19.y b4454811f122 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/08 17:30 linux-4.19.y b4454811f122 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/08 13:34 linux-4.19.y b4454811f122 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/08 12:43 linux-4.19.y b4454811f122 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/08 11:38 linux-4.19.y b4454811f122 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/08 07:17 linux-4.19.y b4454811f122 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/08 06:06 linux-4.19.y b4454811f122 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/08 05:03 linux-4.19.y b4454811f122 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/08 03:54 linux-4.19.y b4454811f122 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/08 01:59 linux-4.19.y b4454811f122 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/08 00:49 linux-4.19.y b4454811f122 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/07 21:31 linux-4.19.y b4454811f122 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/07 14:21 linux-4.19.y b4454811f122 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/04/07 08:38 linux-4.19.y 2034d6f0838e 6a81331a .config log report info general protection fault in try_to_wake_up
ci2-linux-4-19 2021/03/18 00:53 linux-4.19.y ac3af4beac43 fdb2bb2c .config log report info general protection fault in try_to_wake_up