linux-kernel - Re: kernel BUG at /data/lemmy/linux.trees.git/fs/nfs/idmap.c:681!

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Date:	Tue, 7 Aug 2012 16:50:19 +0200
From:	Joerg Roedel <joro@...tes.org>
To:	Bryan Schumaker <bjschuma@...app.com>
Cc:	Joerg Roedel <joerg.roedel@....com>,
	Trond Myklebust <Trond.Myklebust@...app.com>,
	linux-nfs@...r.kernel.org, linux-kernel@...r.kernel.org,
	wdauchy@...il.com
Subject: Re: kernel BUG at /data/lemmy/linux.trees.git/fs/nfs/idmap.c:681!

On Tue, Aug 07, 2012 at 10:36:31AM -0400, Bryan Schumaker wrote:
> Your stack trace is showing v4 calls on the failing box, those
> definitely shouldn't be happening if you're using v3.  Can you double
> check /etc/fstab and /proc/mounts on a working kernel to be sure?

So the bug is probably (for whatever reason) that the nfs4 path is
called for an nfs3 mount :)
Anyway, I attach /proc/mounts and /etc/fstab from that box running a
v3.5-rc5 kernel (where it works).


	Joerg


View attachment "proc-mounts-3.5" of type "text/plain" (976 bytes)

View attachment "etc-fstab" of type "text/plain" (857 bytes)