Re: [syzbot] [ocfs2?] UBSAN: array-index-out-of-bounds in ocfs2_xa_remove_entry

syzbot
2025-12-11T12:13:02Z

Hello,

syzbot has tested the proposed patch and the reproducer did not trigger any issue:

Reported-by: syzbot+cf96bc82a588a27346a8@syzkaller.appspotmail.com
Tested-by: syzbot+cf96bc82a588a27346a8@syzkaller.appspotmail.com

Tested on:

commit: d358e525 Merge tag 'for-6.19/dm-changes' of git://git...
git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
console output: https://syzkaller.appspot.com/x/log.txt?x=112991c2580000
kernel config: https://syzkaller.appspot.com/x/.config?x=de48dccdf203ea90
dashboard link: https://syzkaller.appspot.com/bug?extid=cf96bc82a588a27346a8
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
patch: https://syzkaller.appspot.com/x/patch.diff?x=1239161a580000

Note: testing is done by a robot and is best-effort only.