[Bug 20917] New: tests crash in init_format_filter_info() under valgrind

http://bugs.winehq.org/show_bug.cgi?id=20917

Summary: tests crash in init_format_filter_info() under
                    valgrind
           Product: Wine
           Version: 1.1.33
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: -unknown
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

The wine test suite reliably crashes under valgrind in the
function init_format_filter_info() in the tests
d3d8/device
d3d9/device
ddrawex/surface
See e.g. 
http://kegel.com/wine/valgrind/logs/2009-12-03-17.17/vg-d3d8_device.txt
http://kegel.com/wine/valgrind/logs/2009-12-03-17.17/vg-ddrawex_surface.txt
It looks like a wild pointer bug in the nvidia driver, but it could also
be a problem with valgrind or wine.

If it's a driver bug, we should report it upstream after testing with 
the latest driver.
If it's not a valgrind bug, we should evaluate whether we should be calling the 
driver more carefully somehow.

I'll attach an nvidia bug report log for completeness.