Originally Posted by zander
Please generate and attach an nvidia-bug-report.log file after a failed attempt to start X with the GLX module. Does the problem reproduce immediately after the driver installation or only after a reboot? In the latter case, does /etc/init.d/nvidia-glx still exist (part of Debian's nvidia-glx package)?
It is reproducable both after (re)installation and reboot. I do not have /etc/init.d/nvidia-glx.
Attached the zipped nvidia-bug-report.log