I am not sure what you mean "I suggest" but I guess, yes, it is not supposed to work since the r300 driver does not support GLX 1.3. However, it works "by dumb luck".
Upstream (mesa) seems pretty clear about the glXGetProcAddress probing being wrong. Anyway, this is an upstream (compiz) issue so I don't think any Ubuntu action is needed. -- calling GLX 1.3 function "glXCreatePixmap" when GLX 1.3 is not supported https://bugs.launchpad.net/bugs/433488 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs