[CentOS] Proper method to report no input on unlock screen?

I'm using 32-bit CentOS 6.4 and having an issue with not being able to
type any input on the unlock screen when resuming from sleep while
docked on a Thinkpad T60.

It's basically appears to be the same issue as reported here:
https://bugzilla.redhat.com/show_bug.cgi?id=594696

What's the proper way to handle this? Do I open a bug in the CentOS
repo? Or do I open a bugzilla with RedHat?

Thanks,
Dave