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Date: Sat, 14 Dec 2013 15:16:32 -0800
From: Darren Pilgrim <list_freebsd@bluerosetech.com>
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To: Tim Kientzle <kientzle@freebsd.org>
Subject: Re: dhclient can't limit bpf descriptor?
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On 12/14/2013 12:12 PM, Tim Kientzle wrote:
> Opened up an old VM from a month or so ago (r257910) and dhclient won’t start.
>
> Specifically, dhclient complains (when run by root):
>   “can’t limit bpf descriptor: Bad address”
> and then immediately exits.

Are you running a custom kernel without the Capsicum options?