syzbot


BUG: unable to handle kernel paging request in dquot_add_space
Status: fixed on 2020/12/30 01:29
Reported-by: syzbot+1085dec0e2097c537d0b@syzkaller.appspotmail.com
Fix commit: a9c625fcddc0 quota: Sanity-check quota file headers on load
First crash: 595d, last: 534d

Fix bisection: fixed by (bisect log) :
commit a9c625fcddc078624e1e7a673443b29c71be3431
Author: Jan Kara <jack@suse.cz>
Date: Mon Nov 2 15:16:29 2020 +0000

  quota: Sanity-check quota file headers on load

similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-54 BUG: unable to handle kernel paging request in dquot_add_space C 1 602d 602d 0/2 upstream: reported C repro on 2020/09/23 01:45
linux-4.19 BUG: unable to handle kernel paging request in dquot_add_space C done 1 522d 582d 1/1 fixed on 2021/01/12 18:45

Sample crash report:

Crashes (1):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-linux-4-14 2020/09/30 12:20 linux-4.14.y cbfa1702aaf6 8516f6d3 .config log report syz C