https://bugs.freedesktop.org/show_bug.cgi?id=84292
--- Comment #10 from Michel Dänzer michel@daenzer.net --- (In reply to leonmaxx from comment #8)
Just got same bug while testing various landscape rendering techniques.
Please file your own report about that.
BTW, don't expect others to download random executables and run them on their systems. If you can't provide the source code for your test application, maybe you can generate an apitrace which reproduces the problem. Or, even just attaching the stderr output from running the app with R600_DEBUG=vs,gs,ps might be useful.