<html xmlns="http://www.w3.org/1999/xhtml" ><head> <style> /* Note: The height here is almost nscoord_MAX in app-units */ /* Note: The width here needs to be wider than the viewport in order to trigger a crash. */ div.tall { height: 17895687px; width: 580px; background: pink; } div.float { float: left; } div.clear { clear: left; } div.square { width: 10px; height: 10px; } div.blue { background: blue; } div.green { background: green; } div.orange { background: orange; } </style> </head ><div class="float"><div class="tall"/><div class="square blue"/></div ><div class="float square green"></div ><div><div class="float square orange"/><div class="clear"/></div ></html>