netdev - Re: [bug] stuck localhost TCP connections, v2.6.26-rc3+

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Message-ID: <20080529134315.GA8176@elte.hu>
Date:	Thu, 29 May 2008 15:43:15 +0200
From:	Ingo Molnar <mingo@...e.hu>
To:	Evgeniy Polyakov <johnpol@....mipt.ru>
Cc:	Ilpo J?rvinen <ilpo.jarvinen@...sinki.fi>,
	LKML <linux-kernel@...r.kernel.org>,
	Netdev <netdev@...r.kernel.org>,
	"David S. Miller" <davem@...emloft.net>,
	"Rafael J. Wysocki" <rjw@...k.pl>,
	Andrew Morton <akpm@...ux-foundation.org>
Subject: Re: [bug] stuck localhost TCP connections, v2.6.26-rc3+


* Evgeniy Polyakov <johnpol@....mipt.ru> wrote:

> Hi.
> 
> On Thu, May 29, 2008 at 01:22:57PM +0200, Ingo Molnar (mingo@...e.hu) wrote:
> > titan:~/tip> netstat -nt
> > Active Internet connections (w/o servers)
> > Proto Recv-Q Send-Q Local Address               Foreign Address             
> > State
> > tcp        0      0 10.0.1.14:22                10.0.1.16:58062  ESTABLISHED
> > tcp        0      0 10.0.1.14:22                10.0.1.16:60109  ESTABLISHED
> > tcp        0  86368 10.0.1.14:43914             10.0.1.16:3632   ESTABLISHED
> 
> Are namespaces enabled? It is pretty non-trivial to make established 
> socket without process from userspace :)

they are enabled in this particular kernel config, but there were a 
couple of other failures where they were not enabled.

	Ingo
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