Windows and linux dns

[Simpson, Doug]

Hello all,
I have just setup a new active directory forest that has a root domain
(parent) and a child domain.
Both domains have their own primary dns servers.
I am getting the following event in my event logs on the child domain dns - 
"The DNS server encountered a bad packet from x.x.x.x.  Packet processing
leads beyond packet length. The event data contains the DNS packet."
The parent dns server is running bind 8.2, and the child domain dns is
Windows server 2003.
Has anyone seen this error before?
Is there a way to solve this issue?
Thanks,
Doug