I use the support portal to have this go through the proper channel, but am using this forum as well ;-)

We have io-pkt-v4 sigsegv'iing on us, doesn't last more then 5 minutes.  It's happening on 3 computers, randomly. That 
pretty much rule out a hardware isssue.

I have the core dump with all shared object and binary if somebody is willing to look at it.  It's 35Meg though...

With the system profiler I can see thread 2 of io-pkt-v4 doing a SIGSEGV right after a read() request (UDP data) from 
one of our program 


- Mario