From Bugzilla Helper:
User-Agent: Mozilla/4.0 (compatible; MSIE 5.22; Mac_PowerPC)

Description of problem:
query bugzilla such that it generates a list of more than six bugs (i've only 
seen this problem happen with a list of more than six).

click on the "change several bugs at once" link.

bugzilla doesn't respond. on browsers which have a progress indicator, the 
indicator implies about 20% complete and stays that way forever. the browser 
rendering area is blank. the cursor indicates "busy."

Version-Release number of selected component (if applicable):


How reproducible:
Always

Steps to Reproduce:
1. query bugzilla so that it generates a list of more than six bugs.
2. click on the "change several bugs at once" link.

Actual Results:  bugzilla doesn't respond. on browsers which have a progress 
indicator, the indicator implies about 20% complete and stays that way forever. 
the browser rendering area is blank. the cursor indicates "busy."

Expected Results:  the same list of bugs should appear (as in step 1), but with 
checkboxes in front of each, and various available alterations with which to 
apply to those bugs which you check.

Additional info:

if this isn't reproducible, you can try it on http://bugreports.gizmolab.com