1 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: Internet (Software|Systems) Consortium DHCP Client [.[:alnum:]]+$
2 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: Copyright [-0-9]+ Internet Systems Consortium\.$
3 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: All rights reserved\.$
4 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: For info, please visit http://www\.isc\.org/(products/DHCP|sw/dhcp/)$
5 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: There is already a pid file /var/run/dhclient\.[[:alnum:]]+\.pid with pid [[:digit:]]+$
6 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: killed old client process, removed PID file$
7 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?:$
8 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: Listening on [^[:space:].]+$
9 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: Sending on[[:space:]]+[^[:space:]]+$
10 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: DHCPDISCOVER on [[:alnum:].]+ to [.0-9]{7,15} port 67 interval [0-9]+$
11 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: DHCP(NAK|ACK|OFFER) from [.0-9]{7,15}$
12 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: DHCP(REQUEST|RELEASE) on [[:alnum:].]+ to [.0-9]{7,15} port 67$
13 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: bound(:| to [.0-9]{7,15} --) renewal in [0-9]+ seconds\.$
14 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: [[:lower:]]+[0-9]: unknown hardware address type [0-9]+$
15 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: Trying recorded lease [.0-9]{7,15}$
16 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: No working leases in persistent database( - sleeping)?\.$
17 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: send_packet: Network is unreachable$
18 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: send_packet: please consult README file regarding broadcast address\.$
20 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: Copyright (199[5-9],? ){5}(The )?Internet Software Consortium\.$
21 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: Please contribute if you find this software useful\.$
22 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: For info, please visit http://www.isc.org/dhcp-contrib.html$
23 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: No DHCPOFFERS received\.$
24 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient(-2.2.x)?: Sleeping\.$
26 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ dhclient: parse_option_buffer: option [-[:alnum:]]+ \([[:digit:]]+\) larger than buffer\.$