https://bugs.freedesktop.org/show_bug.cgi?id=93936
--- Comment #3 from pavol@klacansky.com --- This prints forever:
EE /var/tmp/portage/media-libs/mesa-11.1.1/work/mesa-11.1.1/src/gallium/drivers/r600/r600_state_common.c:815 r600_shader_select - Failed to build shader variant (type=1) -1 EE /var/tmp/portage/media-libs/mesa-11.1.1/work/mesa-11.1.1/src/gallium/drivers/r600/r600_shader.c:161 r600_pipe_shader_create - translation from TGSI failed !