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Date: Tue, 17 Jan 2012 21:56:45 +0400
From: Gleb Smirnoff <glebius@FreeBSD.org>
To: Octavian Rinciog <octavian.rinciog.list@gmail.com>
Message-ID: <20120117175645.GI12760@FreeBSD.org>
References: <CABymbaeSYGv=BBvCtLYf+JxXovit+6JEJs5ZYDwndv1xmbYaSg@mail.gmail.com>
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Cc: freebsd-current@FreeBSD.org
Subject: Re: dhclient em0: not found rev r230054
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On Tue, Jan 17, 2012 at 01:57:48PM +0200, Octavian Rinciog wrote:
O> Hello!
O> 
O> After updating to FreeBSD 10.0-CURRENT #0 r230054, I can't do anymore
O> dhclient on em0.
O> 
O> [root@freebsd ~]# uname -a
O> FreeBSD freebsd 10.0-CURRENT FreeBSD 10.0-CURRENT #0 r230054: Fri Jan
O> 13 14:29:36 EET 2012     root@freebsd:/usr/obj/usr/head/sys/GENERIC
O> i386
O> 
O> [root@freebsd ~]# cat /var/log/messages | grep em0 | tail -n 6
O> Jan 13 14:41:11 freebsd kernel: em0: <Intel(R) PRO/1000 Network
O> Connection 7.3.2> port 0x1820-0x183f mem
O> 0xf0300000-0xf031ffff,0xf0325000-0xf0325fff irq 23 at device 25.0 on
O> pci0
O> Jan 13 14:41:11 freebsd kernel: em0: Using an MSI interrupt
O> Jan 13 14:41:11 freebsd kernel: em0: Ethernet address: 00:19:99:40:76:ee
O> Jan 13 14:41:12 freebsd kernel: em0: link state changed to UP
O> Jan 13 14:41:58 freebsd dhclient[1734]: em0: not found
O> 
O> [root@freebsd ~]# dhclient em0
O> ifconfig: ioctl (SIOCAIFADDR): File exists
O> em0: not found
O> exiting.
O> 
O> Do you know how can I fix this problem?

Did you upgrade your world together with the kernel?

Can you show:

#ident /sbin/dhclient-script

-- 
Totus tuus, Glebius.