linux-kernel - Re: [syzbot] [ext4?] WARNING: bad unlock balance in ext4

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Message-ID: <00000000000089b14a05f704d00a@google.com>
Date:   Thu, 16 Mar 2023 06:55:34 -0700
From:   syzbot <syzbot+636aeec054650b49a379@...kaller.appspotmail.com>
To:     tytso@....edu
Cc:     adilger.kernel@...ger.ca, linux-ext4@...r.kernel.org,
        linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org,
        syzkaller-bugs@...glegroups.com, tytso@....edu
Subject: Re: [syzbot] [ext4?] WARNING: bad unlock balance in ext4_rename

> On Thu, Mar 16, 2023 at 03:51:50AM -0700, syzbot wrote:
>> Hello,
>> 
>> syzbot found the following issue on:
>> 
>> HEAD commit:    9c1bec9c0b08 Merge tag 'linux-kselftest-fixes-6.3-rc3' of ..
>> git tree:       upstream
>> console output: https://syzkaller.appspot.com/x/log.txt?x=12d6a556c80000
>> kernel config:  https://syzkaller.appspot.com/x/.config?x=6c84f77790aba2eb
>> dashboard link: https://syzkaller.appspot.com/bug?extid=636aeec054650b49a379
>> compiler:       gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
>> 
>
> #syz test https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git v6.5-rc2

This crash does not have a reproducer. I cannot test it.

>