IE6 Isochrome Bug

I recently uncovered an IE6 bug and could not locate any information about it on the web.

The bug is triggered when a dropdown menu with a background color is inside of a larger div that has the same background color.

Here's a demo of the IE6 Isochrome Bug

Comments welcomed.

 

Am unable to replicate. On IE6 sp1, Win98, both menus in your demo work as expected.

cheers,

gary