linux-kernel - sshd issues with 2.6.38-rc1

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Message-ID: <1295554842.2998.79.camel@work-vm>
Date:	Thu, 20 Jan 2011 12:20:42 -0800
From:	john stultz <johnstul@...ibm.com>
To:	lkml <linux-kernel@...r.kernel.org>
Cc:	apw@...onical.com
Subject: sshd issues with 2.6.38-rc1

Just an FYI: I'm having problems sshing to a machine I just updated to
2.6.38-rc1. The machine is running Ubuntu 10.10, and and 2.6.37 with the
same config doesn't seem to have a problem.

The box is always pingable. But when I ssh in from a client, it just
hangs before authenticating. 

In the dmesg, on both kernels, I see:
sshd (1852): /proc/1852/oom_adj is deprecated, please
use /proc/1852/oom_score_adj instead.

Using ssh -vvv I get all the way to:

debug1: SSH2_MSG_NEWKEYS received
debug1: Roaming not allowed by server
debug1: SSH2_MSG_SERVICE_REQUEST sent
debug2: service_accept: ssh-userauth
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug2: key: <blah blah>

With ps, I see:
root  ...  Ss ...  sshd: [accepted]
sshd  ...  S  ...  sshd: [net]

Anyone have a clue? Otherwise I'll try bisecting it down.

thanks
-john

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