linux-kernel - Re: [syzbot] [gfs2?] kernel BUG in gfs2

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Message-ID: <f9801a25-9338-45d6-ab22-344f4e8e77b7@redhat.com>
Date: Mon, 21 Jul 2025 17:07:57 +0100
From: Andrew Price <anprice@...hat.com>
To: syzbot <syzbot+ed42f17ebcb58526788c@...kaller.appspotmail.com>,
 agruenba@...hat.com, gfs2@...ts.linux.dev, linux-kernel@...r.kernel.org,
 syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [gfs2?] kernel BUG in gfs2_withdraw

On 02/09/2024 09:54, syzbot wrote:
> 
> gfs2: fsid=_){&.s: about to withdraw this file system
> ------------[ cut here ]------------
> kernel BUG at fs/gfs2/util.c:340!

Syzkaller has been patched[1] to avoid using -o errors=panic with gfs2 so expected withdraws should no longer BUG us.

#syz invalid

Andy

[1] https://github.com/google/syzkaller/pull/6191