Re: [syzbot] [xfs?] KASAN: slab-out-of-bounds Read in xlog_cksum

From: syzbot

Date: Sun Nov 23 2025 - 20:21:03 EST


Hello,

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

Reported-by: syzbot+9f6d080dece587cfdd4c@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+9f6d080dece587cfdd4c@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit: ac3fd01e Linux 6.18-rc7
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=14d6f658580000
kernel config: https://syzkaller.appspot.com/x/.config?x=3caea61cc23814ad
dashboard link: https://syzkaller.appspot.com/bug?extid=9f6d080dece587cfdd4c
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=11c0e612580000

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