syzbot


general protection fault in get_work_pool
Status: fixed on 2021/01/09 22:02
Reported-by: syzbot+55ea79a930ea771f2c76@syzkaller.appspotmail.com
Fix commit: 42a387dc80c3 mac80211: mesh: fix mesh_pathtbl_init() error path
First crash: 440d, last: 410d

Fix bisection: fixed by (bisect log) :
commit 42a387dc80c334ad78e604e0522b3d7a3f7113a5
Author: Eric Dumazet <edumazet@google.com>
Date: Fri Dec 4 16:24:28 2020 +0000

  mac80211: mesh: fix mesh_pathtbl_init() error path

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 444d 444d 0/1 auto-closed as invalid on 2021/03/07 04:54
android-44 general protection fault in get_work_pool C 5 1249d 1019d 0/2 public: reported C repro on 2019/04/11 08:44
android-414 general protection fault in get_work_pool 4 1068d 1017d 0/1 auto-closed as invalid on 2019/08/20 09:55
upstream general protection fault in get_work_pool C done 24 1021d 1424d 14/22 fixed on 2019/11/03 21:23
android-49 general protection fault in get_work_pool C 24 1109d 1018d 0/3 public: reported C repro on 2019/04/13 00:00

Sample crash report:

Crashes (1):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-linux-4-14 2020/11/10 17:00 linux-4.14.y e98f3c4269fd cca87986 .config log report syz C