FYI, this bug has been fixed upstream in both kernel and Mesa. See http://bugzilla.kernel.org/show_bug.cgi?id=14535 and the 1-line fix to Mesa: http://cgit.freedesktop.org/mesa/mesa/commit/?id=b75d40736997911e00cab339a7f15ec9bc86e535
FYI, this bug has been fixed upstream in both kernel and Mesa. See http:// bugzilla. kernel. org/show_ bug.cgi? id=14535 and the 1-line fix to Mesa: http:// cgit.freedeskto p.org/mesa/ mesa/commit/ ?id=b75d4073699 7911e00cab339a7 f15ec9bc86e535