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Date: Mon, 9 Apr 2007 21:04:02 -0400
From: Scott Robbins <scottro@nyc.rr.com>
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Subject: Re: recent CURRENT seems to affect if_tap, if_bridge with qemu
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On Mon, Apr 09, 2007 at 09:27:18AM -0400, Scott Robbins wrote:

> I have been using qemu and qemu-devel with if_tap and if_bridge.  
> The home network is a 192.168.1.0/24, I give the bridge a 192.168.1.x/32
> address add tap0 and vr0 (the host machine's interface) as members, and
> give the qemu guest a 192.168.1.x/24 address with the same gateway as
> the host.  This has worked perfectly through March.  The host runs
> CURRENT.  I didn't upgrade it through most of March, then finally had
> time to do a buildworld the first week of April.  
> 

To follow up, the problem seems to be solved.  In private email, someone
suggested to me that I ensure that both bridge0 and tap0 were up.  Prior
to my latest update of CURRENT, my /etc/qemu-ifup script just had 

/sbin/ifconfig ${1}

Changing it to 

/sbin/ifconfig ${1} up


fixed the problem. 


-- 

Scott Robbins

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