https://bugs.freedesktop.org/show_bug.cgi?id=75929
--- Comment #1 from Emil Velikov emil.l.velikov@gmail.com --- Hi Chris
I have a similar patch [1] which also clears up the remaining messages. It's queued up and I'm planning to commit it shortly. Thanks for the heads up.
[1] http://lists.freedesktop.org/archives/mesa-dev/2014-March/055316.html