Posted by gouessej on Feb 16, 2014; 5:30pm
URL: https://forum.jogamp.org/JOGL-libEGL-warning-Linux-tp4031604p4031605.html

Hi

It doesn't come from JOGL for sure. You should read that:
""libEGL warning: DRI2: failed to authenticate" probably means either that you're using an old version of mesa (wrong library path?) or don't have DRI2 support in your X server. Both the nVidia and AMD/ATI proprietary drivers apparently lie about having DRI2 support. "
http://www.chaosreigns.com/wayland/hardware/

Please rather use the Nouveau driver (yes open source drivers rock :) ).