From mboxrd@z Thu Jan  1 00:00:00 1970
From: Evgeniy Polyakov <zbr@ioremap.net>
Subject: NFS/credentials leak in 2.6.29-rc1
Date: Tue, 20 Jan 2009 14:46:49 +0300
Message-ID: <20090120114649.GA15832@ioremap.net>
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Cc: linux-fsdevel@vger.kernel.org
To: Trond Myklebust <trond.myklebust@fys.uio.no>
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Hi Trond.

I recently observed several OOM crashes on the NFS server machine used
for the heavy benchmarks. It did not show in .28 iirc and I never got
OOM crash with other benches with different filesystems.

That's what I observe right now via slabtop, both constantly grew uring
the test:
1798890 1798672  99%    0.12K  59963       30    239852K cred_jar
1798320 1798307  99%    0.25K 119888       15    479552K size-256

machine then died after quite short time.
Overall it took about an hour or two for the 8gb of ram.

Is this a known issue or should I spent more time investigating the
cause?

-- 
	Evgeniy Polyakov