linux-kernel - Re: [syzbot] [ext4?] [ocfs2?] possible deadlock in dqget

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Message-ID: <68f767f2.050a0220.346f24.0013.GAE@google.com>
Date: Tue, 21 Oct 2025 04:01:06 -0700
From: syzbot <syzbot+6e493c165d26d6fcbf72@...kaller.appspotmail.com>
To: linux-kernel@...r.kernel.org, penguin-kernel@...ove.sakura.ne.jp, 
	syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [ext4?] [ocfs2?] possible deadlock in dqget

Hello,

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

Reported-by: syzbot+6e493c165d26d6fcbf72@...kaller.appspotmail.com
Tested-by: syzbot+6e493c165d26d6fcbf72@...kaller.appspotmail.com

Tested on:

commit:         6548d364 Merge tag 'cgroup-for-6.18-rc2-fixes' of git:..
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=16b35734580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=568e69ca0c2fa75
dashboard link: https://syzkaller.appspot.com/bug?extid=6e493c165d26d6fcbf72
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=1644c3cd980000

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