So I've pretty much given up on the laptop having fglrx running properly, current Ubuntu just doesn't get fglrx, sucks, but okay, I should have stayed on LTS if I wanted a working machine. But now LTS Kubuntu fglrx is hosed after some system update. Every attempt to run any OpenGL program just segfaults (not just PyOpenGL ones, mind you, anything that uses fglrx). So no way to tell if I've fixed the PyPy bugs and can release PyOpenGL 3.1.0b1, because I can't actually run *any* tests. Meh.
[Update] Plus side: reboot fixed it. WTF side: I had to reboot to fix it.