From owner-freebsd-current@FreeBSD.ORG  Mon Oct 26 17:31:19 2009
Return-Path: <owner-freebsd-current@FreeBSD.ORG>
Delivered-To: freebsd-current@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 71D2F1065698;
	Mon, 26 Oct 2009 17:31:19 +0000 (UTC)
	(envelope-from ehrmann@gmail.com)
Received: from mxout-07.mxes.net (mxout-07.mxes.net [216.86.168.182])
	by mx1.freebsd.org (Postfix) with ESMTP id 3F7EA8FC0C;
	Mon, 26 Oct 2009 17:31:19 +0000 (UTC)
Received: from exobytes-macbook-pro.local (unknown [64.9.236.71])
	(using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits))
	(No client certificate requested)
	by smtp.mxes.net (Postfix) with ESMTPSA id A7B2C22E258;
	Mon, 26 Oct 2009 13:31:17 -0400 (EDT)
Message-ID: <4AE5DCE4.9060408@gmail.com>
Date: Mon, 26 Oct 2009 10:31:16 -0700
From: David Ehrmann <ehrmann@gmail.com>
User-Agent: Thunderbird 2.0.0.23 (Macintosh/20090812)
MIME-Version: 1.0
To: Remko Lodder <remko@elvandar.org>
References: <4ADF70F1.5060300@gmail.com> <hbpaqv$3n4$1@ger.gmane.org>
	<4AE0DCDF.7090604@gmail.com>
	<20091023183708.GA6050@michelle.cdnetworks.com>
	<6e0e5340910231237v3f19b27ex1cbefd3f9a01af54@mail.gmail.com>
	<20091023194755.GC6050@michelle.cdnetworks.com>
	<20091023202604.GD6050@michelle.cdnetworks.com>
	<6e0e5340910231531n737ac71ds11a07117c3f7667e@mail.gmail.com>
	<FDA0AD07-D0DF-4324-BDEE-324B9A9ECA16@elvandar.org>
In-Reply-To: <FDA0AD07-D0DF-4324-BDEE-324B9A9ECA16@elvandar.org>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding: 7bit
Cc: pyunyh@gmail.com, freebsd-current@freebsd.org,
	Ivan Voras <ivoras@freebsd.org>
Subject: Re: Strange issue with Samba on 8.0rc1
X-BeenThere: freebsd-current@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Discussions about the use of FreeBSD-current
	<freebsd-current.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>, 
	<mailto:freebsd-current-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-current>
List-Post: <mailto:freebsd-current@freebsd.org>
List-Help: <mailto:freebsd-current-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>,
	<mailto:freebsd-current-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Mon, 26 Oct 2009 17:31:19 -0000

Remko Lodder wrote:
> Wait.. Are you telling us you have a
>
> vr and an vge card in the same network? that would surely generate 
> problems. One of them will reply for the ARP address of the requested 
> IP, because they both know the address for
> that. That could mean that sometimes the traffic goes to the vge, and 
> sometimes to the vr device.
>
> The thing to avoid that is by unsetting ARP questions on the 
> interface, and statically assigning it to your devices (arp -S/-s) so 
> that they will only talk with the correct interface.
>
> The way I read this, it will never generate a good working test...
>
Yes, but I only set it up to see if the problem is with vge, so it was 
down when I initially saw the problem.  They do have different IP 
addresses, so while the ARP reply might come from either, I would think 
that it would be correct, and all incoming traffic would go to the right 
interface.  I'm not sure about outgoing traffic.  There weren't any 
warnings in dmesg or /var/log/messages about my configuration.