dhclient-2.2.x: DHCP(REQUEST|DISCOVER) on .* to .* port 67( interval [[:digit:]]+)?
dhclient-2.2.x: No working leases in persistent database( - sleeping)?\.
dhclient-2.2.x: Sleeping\.
dhclient-2.2.x: No DHCPOFFERS received\.
dhclient-2.2.x: DHCP(ACK|OFFER) from [\.[:digit:]]+
dhclient-2.2.x: bound to .* -- renewal in [[:digit:]]+ seconds\.
dhclient-2.2.x: irda0: unknown hardware address type 783
dhclient-2.2.x: receive_packet failed on eth[[:digit:]]: Network is down