The given workaround (and also "sudo glxgears") produces rendering errors: glxgears overdraws windows lying over glxgears. So DRI seems to be defect in some way, but I'm not sure if this is related to this bug.
-- HAL does not apply ACL on DRM device https://bugs.launchpad.net/bugs/306014 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