I run a perfectly healthy osx86 10.4.8/8.8.1 exp6 kernel installation on AMD Athlon 64

Video is ATI Radeon 9250 using Callisto b008.... bit minimal no QE/CI or hardware opengl but functional....

If I boot that installation in vmware 5.5.1 build 19175 using a freebsd vm the windowserver crashes.

What's wrong here ? Callisto ?