^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: Internet (Software|Systems) Consortium DHCP Client [.[:alnum:]]+$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: Copyright [0-9]+ Internet Systems Consortium\.$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: All rights reserved\.$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: For info, please visit http://www.isc.org/products/DHCP$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?:$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: Listening on [^[:space:]]+$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: Sending on[[:space:]]+[^[:space:]]+$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: DHCPDISCOVER on [[:alnum:]]+ to [.0-9]+ port 67 interval [0-9]+$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: DHCP(NAK|ACK|OFFER) from [.0-9]+$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: DHCPREQUEST on [[:alnum:]]+ to [\.0-9]+ port 67$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: bound to [.0-9]+ -- renewal in [0-9]+ seconds\.$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: [[:lower:]]+[0-9]: unknown hardware address type [0-9]+$
# dhcp-client 2.0
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: Copyright (199[5-9],? ){5}Internet Software Consortium\.$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: Please contribute if you find this software useful\.$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: For info, please visit http://www.isc.org/dhcp-contib.html$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: No DHCPOFFERS received.$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: No working leases in persistent database.$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: Sleeping.$
