Most sophisticated CSS rendering bug of all time (IE9)

Question

Take a look at this in IE9:

http://jsfiddle.net/dalgard/n6PDB/show/

screen dump:

Answer 1

I can see the issue on IE9 Version: 9.0.4 (KB2618444)

but it seems to be fixed on Version: 9.0.24 (KB2909921)