Geforce GTS 250 (driver: 340.102)
OpenGL version 3.3
Broken: 2.8 9a5d06cdd54 ac76a3caba 2ad524bc83
Short description of error
In Eevee, any lamp won't light up an object at all if the lamp's shadow is turned on (resulting in black objects). Here are the error messages when Blender opens:
Also I'm not sure whether this is related or should be a different report but irradiance volumes will be dark red for a few seconds and then disappear. Also reflection cube maps are not working at all.
Exact steps for others to reproduce the error
Open Blender on factory settings or this blend: