From: Sasha Levin <sashal@kernel.org>
To: stable@vger.kernel.org, Christoph Hellwig <hch@infradead.org>,
"Darrick J. Wong" <darrick.wong@oracle.com>,
linux-xfs@vger.kernel.org, linux-fsdevel@vger.kernel.org,
"Matthew Wilcox (Oracle)" <willy@infradead.org>,
Dave Chinner <dchinner@redhat.com>
Cc: Sasha Levin <sashal@kernel.org>,
Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
"Darrick J. Wong" <djwong@kernel.org>,
linux-kernel@vger.kernel.org,
"Miguel Gazquez (Schneider Electric)"
<miguel.gazquez@bootlin.com>
Subject: Re: [PATCH 5.10.y] iomap: iomap: fix memory corruption when recording errors during writeback
Date: Thu, 17 Sep 2026 20:52:33 -0400 [thread overview]
Message-ID: <2026-09-17-daily-reply-0006-iomap-writeback-error@kernel.org> (raw)
In-Reply-To: <20260916-cve-2022-50406-v1-1-f4423f258ceb@bootlin.com>
> From: "Darrick J. Wong" <djwong@kernel.org>
>
> Every now and then I see this crash on arm64:
>
> Unable to handle kernel NULL pointer dereference at virtual address 00000000000000f8
Queued for 5.15 and 5.10, thanks. 5.15 carries the same bug and your
patch applies there as sent, so it went to both trees.
--
Thanks,
Sasha
prev parent reply other threads:[~2026-09-18 0:52 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-16 14:26 Miguel Gazquez (Schneider Electric)
2026-09-18 0:52 ` Sasha Levin [this message]
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