This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
Home Products Support Community News


Re: [Xen-devel] network-bridge script breaks network connectivity

To: "Mike Freemon" <mfreemon@xxxxxxxxxxxxx>
Subject: Re: [Xen-devel] network-bridge script breaks network connectivity
From: "Christian Limpach" <christian.limpach@xxxxxxxxx>
Date: Sat, 8 Jul 2006 16:47:49 +0100
Cc: xen-devel@xxxxxxxxxxxxxxxxxxx
Delivery-date: Sat, 08 Jul 2006 08:48:07 -0700
Domainkey-signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:reply-to:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=JJKNcVnXRkGh5VN+FvGRTToU4aYdq6nbxn/00JzkrYRTu4aBfYRXwmzjAyx1omnj6LyCUSdV9Pnk2j3wVY56+KSMtmY3GqE25JobXr3CQ8GcrEDmIQ5QSYIluI75FSg+QF17ovlPFgRT/P/fv1k5b4s0UolhGYsoz+1wkmueXMU=
Envelope-to: www-data@xxxxxxxxxxxxxxxxxx
In-reply-to: <>
List-help: <mailto:xen-devel-request@lists.xensource.com?subject=help>
List-id: Xen developer discussion <xen-devel.lists.xensource.com>
List-post: <mailto:xen-devel@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
References: <20060707083556.GK4417%yamahata@xxxxxxxxxxxxx> <20060707122450.147079b5.zaitcev@xxxxxxxxxx> <>
Reply-to: Christian.Limpach@xxxxxxxxxxxx
Sender: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
On 7/7/06, Mike Freemon <mfreemon@xxxxxxxxxxxxx> wrote:
Hi All,

First, I wasn't sure whether to report this via bugzilla or the xen-devel
list.  Since this is against the current tip of xen-unstable, I went here
first.  I can move this to bugzilla if you want, just let me know.

Summary is -->  the "network-bridge start" script breaks all network
connectivity.  ICMP broken, DHCP fails, etc.  I am running current FC5
EM64T x86_64 VT-x with the latest xen-unstable.  Running "network-bridge
stop" restores network functionality.

Below is the relevant data -- before and after dumps, config files, and a
trace of the network-bridge script itself.  Any help is appreciated.  Thanks...

What does your /etc/resolv.conf look like before/after network-bridge start?
Does ping with an IP address work?
You say that DHCP fails but the log looks like it succeeds and even
ping of your gateway address seems to work.


Xen-devel mailing list