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Date: Thu, 4 Jul 2013 16:06:25 +0300
From: "Sergey V. Dyatko" <sergey.dyatko@gmail.com>
To: current@FreeBSD.org
Subject: Re: HEADSUP! dhclient(8) sandboxing.
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On Thu, 4 Jul 2013 11:30:46 +0200
Pawel Jakub Dawidek <pjd@FreeBSD.org> wrote:

> On Wed, Jul 03, 2013 at 11:04:21PM -0700, Alfred Perlstein wrote:
> > On 7/3/13 3:52 PM, Pawel Jakub Dawidek wrote:
> > > Hi.
> > >
> > > I've just committed Capsicum sandboxing for the dhclient(8).
> > > Let me know (ideally by sending e-mail to current@ and CCing me)
> > > if you notice any weird behaviour.
> > >
> > > The work was sponsored by the FreeBSD Foundation.
> > >
> > It broke running dhclient on igb0 for me.  It says "interface not
> > found" or something to that effect.
> > 
> > Can I help somehow?
> > 
> > Basically just "ifconfig down igb0" then try to run dhclient.  It
> > will not work.  If you "up" the interface and then run it, it is OK.
> > 
> > See attached image.
> 
> Thanks for the report. Could you try this patch?
> 
> 	http://people.freebsd.org/~pjd/patches/dhclient.c.patch
> 

r252693 with patch works for me. 
Thanks


-- 
wbr, tiger