syzbot


KASAN: out-of-bounds Read in unwind_next_frame
Status: upstream: reported C repro on 2019/09/26 21:20
Reported-by: syzbot+e429b520902a478095d0@syzkaller.appspotmail.com
First crash: 803d, last: 468d

Fix bisection: failed (bisect log)
similar bugs (7):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KASAN: out-of-bounds Read in unwind_next_frame syz error error 12 801d 1065d 0/22 upstream: reported syz repro on 2019/01/07 10:01
linux-4.19 KASAN: out-of-bounds Read in unwind_next_frame 1 748d 748d 0/1 auto-closed as invalid on 2020/03/19 23:00
android-49 KASAN: out-of-bounds Read in unwind_next_frame C 14 1153d 970d 0/3 public: reported C repro on 2019/04/13 00:00
android-54 KASAN: out-of-bounds Read in unwind_next_frame 16 83d 589d 0/1 upstream: reported on 2020/04/27 04:09
linux-4.19 KASAN: out-of-bounds Read in unwind_next_frame (2) 1 337d 337d 0/1 auto-closed as invalid on 2021/05/04 22:57
android-414 KASAN: out-of-bounds Read in unwind_next_frame (2) C 5 742d 849d 0/1 public: reported C repro on 2019/08/11 14:38
android-414 KASAN: out-of-bounds Read in unwind_next_frame 1 1146d 969d 0/1 auto-closed as invalid on 2019/04/28 00:03

Sample crash report:

Crashes (14):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-linux-4-14 2019/12/29 18:08 linux-4.14.y e1f7d50ae3a3 af6b8ef8 .config log report syz C
ci2-linux-4-14 2020/08/26 12:17 linux-4.14.y d7e78d08fa77 318430cb .config log report
ci2-linux-4-14 2020/08/17 14:52 linux-4.14.y 14b58326976d 5ce13532 .config log report
ci2-linux-4-14 2020/07/29 16:02 linux-4.14.y e5a54aa2d312 19a8de55 .config log report
ci2-linux-4-14 2020/07/24 09:12 linux-4.14.y 69b94dd6dcd1 70c104a1 .config log report
ci2-linux-4-14 2020/05/26 09:47 linux-4.14.y a41ba30d9df2 8ca3b7d2 .config log report
ci2-linux-4-14 2020/05/22 00:32 linux-4.14.y a41ba30d9df2 4afdfa20 .config log report
ci2-linux-4-14 2020/05/11 08:05 linux-4.14.y ab9dfda23248 f8f57555 .config log report
ci2-linux-4-14 2020/05/06 23:09 linux-4.14.y d71f695ce745 4618eb2d .config log report
ci2-linux-4-14 2020/03/27 10:49 linux-4.14.y 01364dad1d45 9af8b4b3 .config log report
ci2-linux-4-14 2020/03/24 05:53 linux-4.14.y 01364dad1d45 33e14df3 .config log report
ci2-linux-4-14 2020/01/16 19:27 linux-4.14.y c04fc6fa5c96 3de7aabb .config log report
ci2-linux-4-14 2019/10/04 06:01 linux-4.14.y f6e27dbb1afa fc17ba49 .config log report
ci2-linux-4-14 2019/09/26 20:19 linux-4.14.y f6e27dbb1afa 2f1548bc .config log report