linux-kernel - Re: [syzbot] [ocfs2?] KASAN: use-after-free Read in ocfs2_search

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Message-ID: <673cc17d.050a0220.87769.007a.GAE@google.com>
Date: Tue, 19 Nov 2024 08:49:01 -0800
From: syzbot <syzbot+b9704899e166798d57c9@...kaller.appspotmail.com>
To: dmantipov@...dex.ru, linux-kernel@...r.kernel.org, 
	syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [ocfs2?] KASAN: use-after-free Read in ocfs2_search_dirblock

Hello,

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

Reported-by: syzbot+b9704899e166798d57c9@...kaller.appspotmail.com
Tested-by: syzbot+b9704899e166798d57c9@...kaller.appspotmail.com

Tested on:

commit:         158f238a Merge tag 'for-linus-6.13-rc1-tag' of git://g..
git tree:       https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
console output: https://syzkaller.appspot.com/x/log.txt?x=17120b78580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=bf11fa3fbde217ff
dashboard link: https://syzkaller.appspot.com/bug?extid=b9704899e166798d57c9
compiler:       Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=174b0ae8580000

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