Description of problem: 
Pidgin crashes too often (every 10-20min) when I use it (chat).

Version-Release number of selected component (if applicable):
2.5.2-6.fc10

How reproducible:
always

Steps to Reproduce:
1. Start pidgin
2. Chat with one or more buddies
3. It crashes (segfault)
  
Actual results:
It crashes

Expected results:
It works

Additional info:
I've made bugzilla report directly to pidgin.im but error is outside pidgin code.
I am adding 3 back trace logs.