syzbot


BUG: unable to handle kernel paging request in corrupted (2)
Status: closed as dup on 2019/07/23 07:35
Reported-by: syzbot+08b7a2c58acdfa12c82d@syzkaller.appspotmail.com
First crash: 800d, last: 800d

Cause bisection: introduced by (bisect log) :
commit 9343ac87f2a4e09bf6e27b5f31e72e9e3a82abff
Author: Dave Stevenson <dave.stevenson@raspberrypi.org>
Date: Mon Jun 25 14:07:15 2018 +0000

  net: lan78xx: Use s/w csum check on VLANs without tag stripping

Crash: general protection fault in bpf_tcp_close (log)
Repro: syz .config
Duplicate of (1):
Title Repro Cause bisect Fix bisect Count Last Reported
kernel panic: corrupted stack end in dput syz done 1 817d 817d
similar bugs (3):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream BUG: unable to handle kernel paging request in corrupted C 10 998d 1260d 0/22 closed as invalid on 2019/06/11 06:50
upstream BUG: unable to handle kernel paging request in corrupted (3) C done 8 19d 131d 21/22 upstream: reported C repro on 2021/05/17 09:22
android-54 BUG: unable to handle kernel paging request in corrupted C 1 531d 531d 0/1 upstream: reported C repro on 2020/04/12 07:14

Sample crash report:

Crashes (1):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-net-this-kasan-gce 2019/07/19 05:13 net 49d05fe2c9d1 7bb222f7 .config log report syz