# dhclient
There is already a pid file /var/run/dhclient.pid with pid 6612
killed old client process, removed PID file
Internet Systems Consortium DHCP Client V3.0.5
Copyright 2004-2006 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/sw/dhcp/

wifi0: unknown hardware address type 801
wifi0: unknown hardware address type 801
Listening on LPF/wifi0/
Sending on   LPF/wifi0/
Listening on LPF/ath0/00:16:ce:88:c2:17
Sending on   LPF/ath0/00:16:ce:88:c2:17
Listening on LPF/eth0/00:15:58:2b:99:c1
Sending on   LPF/eth0/00:15:58:2b:99:c1
Sending on   Socket/fallback
DHCPDISCOVER on wifi0 to 255.255.255.255 port 67 interval 6
DHCPREQUEST on eth0 to 255.255.255.255 port 67
DHCPREQUEST on eth0 to 255.255.255.255 port 67
DHCPDISCOVER on ath0 to 255.255.255.255 port 67 interval 6
DHCPDISCOVER on wifi0 to 255.255.255.255 port 67 interval 15
DHCPREQUEST on eth0 to 255.255.255.255 port 67
DHCPDISCOVER on ath0 to 255.255.255.255 port 67 interval 21
DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 7
DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 11
DHCPDISCOVER on wifi0 to 255.255.255.255 port 67 interval 10
DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 13
DHCPDISCOVER on ath0 to 255.255.255.255 port 67 interval 4
No DHCPOFFERS received.
No working leases in persistent database - sleeping.