linux-kernel - Re: [next-20250506][btrfs] Kernel OOPS while btrfs/001 TC

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <20250507211851.GX2023217@ZenIV>
Date: Wed, 7 May 2025 22:18:51 +0100
From: Al Viro <viro@...iv.linux.org.uk>
To: Venkat Rao Bagalkote <venkat88@...ux.ibm.com>
Cc: LKML <linux-kernel@...r.kernel.org>,
	linuxppc-dev <linuxppc-dev@...ts.ozlabs.org>,
	linux-btrfs@...r.kernel.org, riteshh@...ux.ibm.com,
	Qu Wenruo <quwenruo.btrfs@....com>, disgoel@...ux.vnet.ibm.com,
	dsterba@...e.com
Subject: Re: [next-20250506][btrfs] Kernel OOPS while btrfs/001 TC

On Wed, May 07, 2025 at 09:05:42PM +0530, Venkat Rao Bagalkote wrote:

> > I am observing kernel OOPS, while running btrfs/001 TC, from xfstests
> > suite.
> > 
> > 
> > This issue is introduced in next-20250506. This issue is not seen on
> > next-20250505 kernel.

Braino in fs/btrfs/super.c patch - in a couple of places 'fc' should be
replaced with 'dup_fc'.

See https://lore.kernel.org/all/?q=20250506195826.GU2023217@ZenIV
for replacement patch...