From: Dominique Martinet <asmadeus@codewreck.org>
To: Michael Mulqueen <mike@method-b.uk>, dhowells@redhat.com
Cc: ericvh@kernel.org, lucho@ionkov.net, pc@manguebit.org,
linux_oss@crudebyte.com, v9fs@lists.linux.dev,
netfs@lists.linux.dev, linux-fsdevel@vger.kernel.org,
regressions@lists.linux.dev
Subject: Re: PROBLEM: [REGRESSION 7.1-rc4 -> 7.1-rc5] 9p: silent NUL corruption of file data on cache modes with CACHE_WRITEBACK
Date: Thu, 10 Sep 2026 21:23:27 +0900 [thread overview]
Message-ID: <aqKhPw8wVS6qCBQr@codewreck.org> (raw)
In-Reply-To: <fbb9e395-1e07-4212-8f70-23f3cd498074@method-b.uk>
Michael Mulqueen wrote on Thu, Sep 10, 2026 at 11:56:24AM +0100:
> This is my first kernel bug report, so let's hope I've done it right!
Thank you for the detailed report!
I don't have time to look right now but given the timing (7.1-rc4 -> rc5)
and that it affects cache modes only it looks like a regression in
netfs,
David, can you have a look?
--
Dominique
next prev parent reply other threads:[~2026-09-10 12:30 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-10 10:56 PROBLEM: [REGRESSION 7.1-rc4 -> 7.1-rc5] 9p: silent NUL corruption of file data on cache modes with CACHE_WRITEBACK Michael Mulqueen
2026-09-10 12:23 ` Dominique Martinet [this message]
2026-09-10 14:06 ` Christian Schoenebeck
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