It has been reported before. lukas.hasik is asking for process dump to be sent to avast!.
ftp://ftp.avast.com/incoming
http://forum.avast.com/index.php?topic=142936.msg1037802#msg1037802 http://forum.avast.com/index.php?topic=142936.msg1037877#msg1037877 http://forum.avast.com/index.php?topic=142936.msg1038224#msg1038224
I am sending my dump tomorrow when I have better connection.