jquery mobile demo page causes BlackBerry 7.1 simulator browser to crash

jquery mobile demo page causes BlackBerry 7.1 simulator browser to crash

I try to view  http://jquerymobile.com/demos/1.2.0/ page from BlackBerry 7.1 simulator browser; the page makes BlackBerry simulator browser crash. By the way, I can open Google web page and http://jquerymobile.com/ web page from same 7.1 BlackBerry simulator. 

I tried the same page on both 7.1 JDE 9900 simulator (version 7.1.0.137) and simulator 7.1.0.437 browser, both browsers will crash while opening  http://jquerymobile.com/demos/1.2.0/, or refresh the page. There must be some problems within the jquery script causing BlackBerry simulator browser to crash. 

Below is the snapshot from BlackBerry simulator after crash happens.

Please let me know if it is know issue to jquery javascript. Do you have a solution?