nvm - installed mesa-libGL-10.6.0-0.devel.3.f80af89.fc23.i686 (from Fedora Rawhide) and I'm up and running just fine.
nvm - installed mesa-libGL- 10.6.0- 0.devel. 3.f80af89. fc23.i686 (from Fedora Rawhide) and I'm up and running just fine.