100% CPU usage when scrolling

RESOLVED WORKSFORME

Status

()

Firefox
General
--
critical
RESOLVED WORKSFORME
12 years ago
10 years ago

People

(Reporter: Scott, Unassigned)

Tracking

Firefox Tracking Flags

(Not tracked)

Details

(URL)

(Reporter)

Description

12 years ago
User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8b2) Gecko/20050621 Firefox/1.0+
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8b2) Gecko/20050621 Firefox/1.0+

When you scroll fast on this page CPU Usage spikes upto 100%, and if you have a
slow cpu it lags bad.

Reproducible: Always

Steps to Reproduce:
1. Goto page
2. Scroll down fast (with mouse wheel)
3. Scroll up :)

Actual Results:  
100% cpu usage, slow scrolling.

Expected Results:  
Opposite of the above

I think it is noticed worse when you have multiple tabs open.

Comment 1

12 years ago
What are the specs on your PC?  I dont have this issue ( radeon 9800 pro )

Comment 2

12 years ago
I'm seeing this. The slowness occurs around the point with the text:

"NEW ON DVD!!! DONT WAIT ORDER THE BEST UFO FOOTAGE TODAY!!!"

Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8b2) Gecko/20050621
Firefox/1.0+

http://www.cusser.net/misc/pc_info.txt

Comment 3

12 years ago
I see this slowdown when using Internet Explorer or Firefox. My machine:

Intel Mobile Celeron 900 MHz
120 MB system memory
8 MB video memory

This appears to be a simply a big page that asks for too many system resources.
This report will probably be closed unless someone can point out an actual piece
of page code that is causing a problem or an error.
Status: UNCONFIRMED → RESOLVED
Last Resolved: 10 years ago
Resolution: --- → WORKSFORME
Following steps to reproduce the bug yields no problems whatsoever.  Since this bug has not been updated since 2005-07-17, this bug has been set to RESOLVED WORKSFORME.
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