syzbot


general protection fault in get_work_pool
Status: fixed on 2019/11/03 21:23
Reported-by: syzbot+880087058dbc131a2703@syzkaller.appspotmail.com
Fix commit: 07bf7908950a xfrm: Validate address prefix lengths in the xfrm selector.
First crash: 1377d, last: 974d

Fix bisection: fixed by (bisect log) :
commit 07bf7908950a8b14e81aa1807e3c667eab39287a
Author: Steffen Klassert <steffen.klassert@secunet.com>
Date: Wed Aug 1 11:45:11 2018 +0000

  xfrm: Validate address prefix lengths in the xfrm selector.

similar bugs (5):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.19 general protection fault in get_work_pool 1 397d 397d 0/1 auto-closed as invalid on 2021/03/07 04:54
android-44 general protection fault in get_work_pool C 5 1202d 972d 0/2 public: reported C repro on 2019/04/11 08:44
android-414 general protection fault in get_work_pool 4 1021d 970d 0/1 auto-closed as invalid on 2019/08/20 09:55
linux-4.14 general protection fault in get_work_pool C done 1 363d 393d 1/1 fixed on 2021/01/09 22:02
android-49 general protection fault in get_work_pool C 24 1061d 971d 0/3 public: reported C repro on 2019/04/13 00:00

Sample crash report:

Crashes (24):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce-root 2018/08/23 02:42 upstream 899fbc33fd77 95b5c82b .config log report syz C
ci-upstream-kasan-gce 2018/08/21 02:31 upstream cc26ebbebde8 95b5c82b .config log report syz C
ci-upstream-kasan-gce 2018/03/03 03:11 upstream 0573fed92b67 2c6f473e .config log report syz C
ci-upstream-net-this-kasan-gce 2018/08/20 21:12 net 176eb614b118 95b5c82b .config log report syz C
ci-upstream-net-kasan-gce 2018/08/20 20:39 net-next 2ad0d5269970 95b5c82b .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2018/08/24 03:37 linux-next 455fb5ec1df1 95b5c82b .config log report syz C
ci-upstream-kasan-gce-selinux-root 2019/02/14 14:25 upstream 1f947a7a011f 6a46f448 .config log report
ci-upstream-kasan-gce 2019/01/14 16:20 upstream 1c7fc5cbc339 95485883 .config log report
ci-upstream-kasan-gce-selinux-root 2018/11/05 20:42 upstream 651022382c7f 8bd6bd63 .config log report
ci-upstream-kasan-gce-root 2018/11/05 20:41 upstream 651022382c7f 8bd6bd63 .config log report
ci-upstream-kasan-gce-root 2018/06/19 07:00 upstream ba4dbdedd3ed 45c54f75 .config log report
ci-upstream-kasan-gce 2018/03/19 16:39 upstream c698ca527893 7e7d7ed2 .config log report
ci-upstream-kasan-gce 2018/03/05 13:17 upstream 661e50bc8532 bbd5104f .config log report
ci-upstream-net-this-kasan-gce 2019/04/10 04:12 net c03fd0171ba6 65b612b7 .config log report
ci-upstream-net-this-kasan-gce 2019/02/17 13:04 net 46f376663810 f42dee6d .config log report
ci-upstream-net-this-kasan-gce 2019/01/07 09:10 net d4a7e9bb74b5 ee332608 .config log report
ci-upstream-net-kasan-gce 2019/02/04 06:12 net-next 9fb20801dab4 c198d5dd .config log report
ci-upstream-net-kasan-gce 2018/08/08 13:31 net-next e93dd8a1ac31 ddeb9f8d .config log report
ci-upstream-net-kasan-gce 2018/08/08 03:27 net-next c5d99d2b35da 1beb8136 .config log report
ci-upstream-net-kasan-gce 2018/08/02 22:23 net-next 89b1698c93a9 5b7e23bb .config log report
ci-upstream-net-kasan-gce 2018/07/29 13:44 net-next 19725496da56 0824d7a1 .config log report
ci-upstream-net-kasan-gce 2018/07/13 00:02 net-next e0479b670d39 06c33b3a .config log report
ci-upstream-net-kasan-gce 2018/03/15 02:42 net-next c292566a7779 08dacaa0 .config log report
ci-upstream-linux-next-kasan-gce-root 2018/09/30 07:46 linux-next 4794a36bf08d 41e4b329 .config log report