^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ ntpd\[[0-9]+\]: time reset [+-]*[0-9]{1,2}\.[0-9]{6} s$
^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ ntpd\[[0-9]+\]: synchronisation lost$
^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ ntpd\[[0-9]+\]: no servers reachable$
^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ ntpd\[[0-9]+\]: synchronized to ([0-9.]{7,15}|[0-9a-fA-F:.]{4,39}), stratum [0-9]+$
^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ ntpd\[[0-9]+\]: synchronized to LOCAL\([0-9]+\), stratum [0-9]+$
^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ ntpd\[[0-9]+\]: kernel time sync (disabled|enabled|status change) [0-9]+$
^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ ntpd\[[0-9]+\]: precision = [0-9]+\.[0-9]+ usec$
^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ ntpd\[[0-9]+\]: peer ([.0-9]{7,15}|[0-9a-fA-F:.]{4,39}) now (in)?valid$
^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ ntpd\[[0-9]+\]: adjusting local clock by -?[.0-9]+s$
^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ ntpd\[[0-9]+\]: adjust time server -?[.0-9]+ offset$