syzbot


general protection fault in skb_release_data
Status: upstream: reported C repro on 2020/09/08 19:28
Reported-by: syzbot+94656d26e2e06afc41b5@syzkaller.appspotmail.com
First crash: 171d, last: 5d09h
similar bugs (4):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.19 general protection fault in skb_release_data C error 2 169d 172d 0/1 upstream: reported C repro on 2020/09/07 04:13
android-49 general protection fault in skb_release_data 1 1293d 1293d 1/3 fixed on 2017/10/23 20:15
upstream general protection fault in skb_release_data (2) C done 7 32d 170d 0/21 upstream: reported C repro on 2020/09/09 09:58
upstream general protection fault in skb_release_data syz 198 1289d 1290d 3/21 fixed on 2017/10/24 06:54

Sample crash report:

Fix bisection attempts:
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-linux-4-14 2021/02/21 09:50 linux-4.14.y 29c52025 abf9ba4f .config log report syz C
ci2-linux-4-14 2021/01/06 22:24 linux-4.14.y 17529385 abf9ba4f .config log report syz C
ci2-linux-4-14 2020/12/07 22:00 linux-4.14.y c196b3a9 abf9ba4f .config log report syz C
ci2-linux-4-14 2020/11/07 20:46 linux-4.14.y 6b6446ef abf9ba4f .config log report syz C
ci2-linux-4-14 2020/10/08 20:23 linux-4.14.y bae31eef abf9ba4f .config log report syz C
Crashes (1):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-linux-4-14 2020/09/08 19:27 linux-4.14.y 2f166cdc abf9ba4f .config log report syz C