From mboxrd@z Thu Jan  1 00:00:00 1970
From: Matthew Palmer <mpalmer@hezmatt.org>
Subject: Re: kvm problem: bonding network interface breaks dhcp
Date: Wed, 4 Nov 2009 04:06:58 +1100
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References: <4AF0502C.5010304@aixigo.de>
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On Tue, Nov 03, 2009 at 04:45:48PM +0100, Harald Dunkel wrote:
> I am trying to use a bonding network interface as a bridge
> for a virtual machine (kvm). Host and guest are both running
> 2.6.31.5. Problem: The guest does not receive the DHCPOFFER
> reply sent by my dhcp server. There is no such problem if
> the host uses just a single network interface instead of
> bond0.

The output of brctl show, ip addr list, and cat /proc/net/bonding/bond*
might be helpful.

- Matt