linux-kernel - Re: [syzbot] [ocfs2?] KASAN: use-after-free Read in ocfs2_check_dir

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Message-ID: <693a9b85.a70a0220.33cd7b.002e.GAE@google.com>
Date: Thu, 11 Dec 2025 02:23:01 -0800
From: syzbot <syzbot+c897823f699449cc3eb4@...kaller.appspotmail.com>
To: kartikey406@...il.com, linux-kernel@...r.kernel.org, 
	syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [ocfs2?] KASAN: use-after-free Read in ocfs2_check_dir_entry

Hello,

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

Reported-by: syzbot+c897823f699449cc3eb4@...kaller.appspotmail.com
Tested-by: syzbot+c897823f699449cc3eb4@...kaller.appspotmail.com

Tested on:

commit:         d358e525 Merge tag 'for-6.19/dm-changes' of git://git...
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=115bc61a580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=f315601b98a91c0b
dashboard link: https://syzkaller.appspot.com/bug?extid=c897823f699449cc3eb4
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=11b1f992580000

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