+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: [[:alnum:]]+: adding address [[:xdigit:]:.]+$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: [[:alnum:]]+: adding default route$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: [[:alnum:]]+: adding default route via [[:xdigit:]:.]+$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: [[:alnum:]]+: adding route to [[:xdigit:]:./]+$
^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: [[:alnum:]]+: authentication failed from [[:xdigit:]:]+: No such file or directory$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: [[:alnum:]]+: carrier acquired$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: [[:alnum:]]+: carrier lost$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: [[:alnum:]]+: changing default route via [[:xdigit:]:.]+$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: [[:alnum:]]+: confirming prior DHCPv6 lease$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: [[:alnum:]]+: deleting address [[:xdigit:]:./]+$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: [[:alnum:]]+: deleting default route$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: [[:alnum:]]+: deleting default route via [[:xdigit:]:.]+$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: [[:alnum:]]+: deleting route to [[:xdigit:]:./]+$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: [[:alnum:]]+: DHCP lease expired$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: [[:alnum:]]+: IAID [[:xdigit:]:]+$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: [[:alnum:]]+: no IPv6 Routers available$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: [[:alnum:]]+: offered [[:xdigit:]:.]+ from [[:xdigit:]:.]+$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: [[:alnum:]]+: probing address [[:xdigit:]:./]+$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: [[:alnum:]]+: probing for an IPv4LL address$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: [[:alnum:]]+: rebinding lease of [[:xdigit:]:.]+$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: [[:alnum:]]+: releasing lease of [[:xdigit:]:.]+$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: [[:alnum:]]+: Router Advertisement from [[:xdigit:]:.]+$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: [[:alnum:]]+: soliciting a DHCP lease$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: [[:alnum:]]+: soliciting a DHCPv6 lease$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: [[:alnum:]]+: soliciting an IPv6 router$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: [[:alnum:]]+: using IPv4LL address [[:xdigit:]:.]+$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: [[:alnum:]]+: waiting for carrier$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: [[:alnum:]]+: [[:xdigit:]:.]+ is reachable again$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: [[:alnum:]]+: [[:xdigit:]:.]+ is unreachable$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: dhcpcd-[[:digit:].]+ starting$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: DUID [[:xdigit:]:]+$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: received SIGALRM, releasing$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: sending signal ALRM to pid [[:digit:]]+$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dhcpcd\[[[:digit:]]+\]: waiting for pid [[:digit:]]+ to exit$