DHCP Options Filling my logs

I get the following type of messages on my ESXi host vmkernel log:

dvfilter-switch-security: SwSecDhcpParse:260: nic-7186913-eth0-dvfilter-generic-vmware-swsec.1: No lease time option in DHCPACK

We get a new entry every few seconds and it really pollutes the logs.  Everything seems to be working find and the only DHCP server on our networks fine as well.

Anyone know whats causing this of there is a way to filter it from our vmkernel logs?