These are used to indicate LPD startup or change in operation.
Decode: lpd=host=h4.private%0aprocess=1672%0aupdate_time=1999-03-23-20:5
1:10.507%0avalue=Starting%0a
host=h4.private
process=1672
update_time=1999-03-23-20:51:10.507
value=Starting
lpd: 'Starting'