Sessions "forgotten" after upgrade to v6.33 ???

[netadmin65]

Upgraded PIX image to v6.33 on the 515E here, and now
on the syslog, I am getting denied return packets...

Normally, I would think I have alot of scans with port
80 for the source port, for example, but all of these
have an xlate, and the src coincides with someone on the
network accessing that site.

This did not occur until after the upgrade to v6.33

Any suggestions???

 

[netadmin65]

I just wanted to add that the network works fine, and
users seem to be able to have no problems getting to
whatever they need to.

This is just affecting the amount of messages my syslog
is getting.

I do not want a "kludge", like where I would ignore this
type of message, because others would get ignored too.

I would like to know if this is a session timeout problem
or what.