https://bugs.freedesktop.org/show_bug.cgi?id=102962
--- Comment #9 from gloriouseggroll@gmail.com --- Created attachment 138466 --> https://bugs.freedesktop.org/attachment.cgi?id=138466&action=edit broken colors with mesa override
This was originally able to be resolved using MESA_GL_VERSION_OVERRIDE=4.0COMPAT, however commit 72de747c6a6cdd0be84a24932a4452f453861dbe broke that functionality, so that MESA-GL_VERSION_OVERRIDE no longer renders properly, at least on my system. See attached.