PS2 wheel mouse freezes in FC2

[Adriano Holanda]

Hello;

I'm having problems with 2 button PS2 wheel mouse in Fedora Core 2.
After working few minutes, the mouse freezes.
The log in /var/log/messages when it freezes is:
XX gpm[2017]: *** info [mice.c(1766)]:
XX gpm[2017]: imps2: Auto-detected intellimouse PS/2

Ideas to solve the problem?

Thanks in advance;

Adriano.