Third case:
# lspci -nn -k | grep -A 2 VGA 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation NV5M64 [RIVA TNT2 Model 64/Model 64 Pro] [10de:002d] (rev 15) Kernel driver in use: nouveau Kernel modules: nouveau, nvidiafb, rivafb
We should probably start by disabling LIBGL_ALWAYS_INDIRECT for all nvidia cards, and then try to hunt down the actual bug.
Third case:
# lspci -nn -k | grep -A 2 VGA
01:00.0 VGA compatible controller [0300]: NVIDIA Corporation NV5M64 [RIVA TNT2 Model 64/Model 64 Pro] [10de:002d] (rev 15)
Kernel driver in use: nouveau
Kernel modules: nouveau, nvidiafb, rivafb
We should probably start by disabling LIBGL_ALWAYS_ INDIRECT for all nvidia cards, and then try to hunt down the actual bug.