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From: Greg KH <gregkh@linuxfoundation.org>
To: Lubos Rendek <l.rendek@proxmox.com>
Cc: stable@vger.kernel.org, regressions@lists.linux.dev,
	Chuck Lever <cel@kernel.org>, Jeff Layton <jlayton@kernel.org>,
	linux-nfs@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [REGRESSION] 7.2.4: nfsd sends CB_OFFLOAD with all-zero stateid, async NFSv4.2 COPY never completes
Date: Sun, 11 Oct 2026 09:19:53 +0200	[thread overview]
Message-ID: <2026101121-staining-scheme-358a@gregkh> (raw)
In-Reply-To: <7cc824c4-632d-49df-ae5e-cfcbb5bf76ad@proxmox.com>

On Sun, Oct 11, 2026 at 06:30:40AM +1100, Lubos Rendek wrote:
> Since 7.2.4, an NFSv4.2 server-side COPY between two exports of a Linux
> NFS server never completes, because nfsd sends CB_OFFLOAD with an
> all-zero stateid.

Can you just use git bisect to determine the offending commit?

And is this also the same for 7.3-rc?

thanks,

greg k-h

  reply	other threads:[~2026-10-11  7:19 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-10-10 19:30 [REGRESSION] 7.2.4: nfsd sends CB_OFFLOAD with all-zero stateid, async NFSv4.2 COPY never completes Lubos Rendek
2026-10-11  7:19 ` Greg KH [this message]
2026-10-11 12:07   ` Jeff Layton
2026-10-11 20:33   ` Lubos Rendek
2026-10-11 16:48 ` Sasha Levin
2026-10-12  9:36   ` Fabian Grünbichler
2026-10-12 14:59     ` Sasha Levin
2026-10-13 10:15       ` Jeff Layton
2026-10-13 19:45         ` Lubos Rendek

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