From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Bredesen Subject: Debugging TCP: Treason Uncloaked Date: Wed, 07 May 2008 22:29:52 -0400 Message-ID: <482265A0.8040105@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit To: netdev@vger.kernel.org Return-path: Received: from mx1.redhat.com ([66.187.233.31]:44547 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1761504AbYEHCaG (ORCPT ); Wed, 7 May 2008 22:30:06 -0400 Received: from int-mx1.corp.redhat.com (int-mx1.corp.redhat.com [172.16.52.254]) by mx1.redhat.com (8.13.8/8.13.8) with ESMTP id m482U50f015522 for ; Wed, 7 May 2008 22:30:05 -0400 Received: from file.rdu.redhat.com (file.rdu.redhat.com [10.11.255.147]) by int-mx1.corp.redhat.com (8.13.1/8.13.1) with ESMTP id m482TrcT005836 for ; Wed, 7 May 2008 22:30:05 -0400 Received: from [10.11.15.32] (vpn-15-32.rdu.redhat.com [10.11.15.32]) by file.rdu.redhat.com (8.13.1/8.13.1) with ESMTP id m482Tr01007833 for ; Wed, 7 May 2008 22:29:53 -0400 Sender: netdev-owner@vger.kernel.org List-ID: Hello, As per below thread, I'm forwarding to this list/alias. tcpdump output is attached to the forum post. Thanks! -------- Original Message -------- Subject: Re: F8 Treason Uncloaked Date: Tue, 6 May 2008 20:00:51 +0100 From: Alan Cox Organization: Red Hat UK Cyf., Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SL4 1TE, Y Deyrnas Gyfunol. Cofrestrwyd yng Nghymru a Lloegr o'r rhif cofrestru 3798903 To: For users of Fedora CC: cbredesen@redhat.com References: <4820A59F.7010005@redhat.com> On Tue, 06 May 2008 14:38:23 -0400 Chris Bredesen wrote: > Hello list, > > I'm trying to get this issue out to a wider audience. I posted it on > the forum but got no responses: > > http://www.fedoraforum.org/forum/showthread.php?t=186331 > > Sorry to cross post, but I'm not sure where else to turn... netdev@linux.kernel.org but the TCP messages really indicate either a Linux bug or that the NAS isn't talking proper TCP. Trying turning off window scaling was a good test but beyond that tcpdump data will be needed. Alan