Comment # 24 on bug 1188165 from Stefan Dirsch

Things are working for me with "prime-select nvidia". glxinfo, glxgears, teams
and skypeforlinux. Tested on icewm and GNOME/X.Org. 

I see the issue only with "prime-select intel"  when enabling PRIME Render
Offload mode with the appropriate environment variables

  __NV_PRIME_RENDER_OFFLOAD=1 __GLX_VENDOR_LIBRARY_NAME=nvidia