This now fails on Wine:
``` tools/runtest -q -P wine -T . -M d3d12.dll -p dlls/d3d12/tests/i386-windows/d3d12_test.exe d3d12 && touch dlls/d3d12/tests/i386-windows/d3d12.ok d3d12.c:888: Test failed: Got unexpected refcount 1. make: *** [Makefile:16789: dlls/d3d12/tests/i386-windows/d3d12.ok] Error 1 ```