LIBGL_DEBUG=verbose glxinfo | grep rendering
libGL: screen 0 does not appear to be DRI3 capable
libGL: pci id for fd 4: 1002:9830, driver radeonsi
libGL: OpenDriver: trying /usr/lib32/dri/tls/radeonsi_dri.so
libGL: OpenDriver: trying /usr/lib32/dri/radeonsi_dri.so
libGL error: dlopen /usr/lib32/dri/radeonsi_dri.so failed (/usr/lib32/dri/radeonsi_dri.so: cannot open shared object file: No such file or directory)
libGL error: unable to load driver: radeonsi_dri.so
libGL error: driver pointer missing
libGL error: failed to load driver: radeonsi
libGL: OpenDriver: trying /usr/lib32/dri/tls/swrast_dri.so
libGL: OpenDriver: trying /usr/lib32/dri/swrast_dri.so
libGL error: dlopen /usr/lib32/dri/swrast_dri.so failed (/usr/lib32/dri/swrast_dri.so: cannot open shared object file: No such file or directory)
libGL error: unable to load driver: swrast_dri.so
libGL error: failed to load driver: swrast
direct rendering: No (If you want to find out why, try setting LIBGL_DEBUG=verbose)