libGL warning: 3D driver claims to not support visual 0x8a ************************************INFO*********************************** File nouveau_fifo.c function nouveauFifoInit line 138 Fifo init ok. Using context 1 *************************************************************************** do_wait: drmWaitVBlank returned -1, IRQs don't seem to be working correctly. Try running with LIBGL_THROTTLE_REFRESH and LIBL_SYNC_REFRESH unset.