Re: GLX crashing with nvidia binaries on slackware-current
Something looks to be wrong in the /dev/nvidia* device ownership on your system. /dev/nvidia0 should not be entirely owned by root. I'm not that familiar with Slackware, however, I'd guess that /dev/nvidia0 should be owned by your user when that user is logged into X.
Something is misconfigured on your system (or perhaps this is a Slackware bug), however I don't believe that this is a driver bug, as I've not had anyone else report this (especially a Slackware user).