syzbot


general protection fault in ieee80211_chanctx_num_assigned
Status: upstream: reported C repro on 2020/11/06 01:59
Reported-by: syzbot+af62dba66f56bd01287e@syzkaller.appspotmail.com
First crash: 320d, last: 7h29m
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream general protection fault in ieee80211_chanctx_num_assigned C inconclusive 15 7d17h 351d 0/22 upstream: reported C repro on 2020/10/06 12:45
linux-4.14 general protection fault in ieee80211_chanctx_num_assigned C 4 2d07h 330d 0/1 upstream: reported C repro on 2020/10/27 05:11

Sample crash report:

Fix bisection attempts:
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-linux-4-19 2021/09/22 12:49 linux-4.19.y 2950c9c5e0df 0d27f508 .config log report syz C
ci2-linux-4-19 2021/08/23 11:39 linux-4.19.y 59456c9cc40c 0d27f508 .config log report syz C
ci2-linux-4-19 2021/07/24 11:05 linux-4.19.y 4938296e03bd 0d27f508 .config log report syz C
ci2-linux-4-19 2021/06/24 10:10 linux-4.19.y eb575cd5d7f6 0d27f508 .config log report syz C
ci2-linux-4-19 2021/05/25 03:39 linux-4.19.y 1e986fe9ad15 0d27f508 .config log report syz C
ci2-linux-4-19 2021/04/25 02:35 linux-4.19.y 2965db2e004c 0d27f508 .config log report syz C
ci2-linux-4-19 2021/03/25 17:40 linux-4.19.y 78fec1611cbf 0d27f508 .config log report syz C
ci2-linux-4-19 2021/02/23 17:17 linux-4.19.y 2d19be4653f5 0d27f508 .config log report syz C
ci2-linux-4-19 2021/01/21 03:25 linux-4.19.y 43d555d83c3f 0d27f508 .config log report syz C
ci2-linux-4-19 2020/12/22 03:02 linux-4.19.y 13d2ce42de8c 0d27f508 .config log report syz C
Crashes (4):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-linux-4-19 2020/11/22 02:37 linux-4.19.y 2c746135a12e 0d27f508 .config log report syz C
ci2-linux-4-19 2020/11/12 03:15 linux-4.19.y 31acccdc8774 cca87986 .config log report syz C
ci2-linux-4-19 2020/11/06 12:06 linux-4.19.y b94de4d19498 cba33199 .config log report syz C
ci2-linux-4-19 2020/11/06 01:58 linux-4.19.y b94de4d19498 cba33199 .config log report syz C