Closed Bug 227549 Opened 22 years ago Closed 20 years ago

Browser hangs while opening the site then takes 99% cpu time

Categories

(Firefox :: General, defect)

x86
Windows 2000
defect
Not set
critical

Tracking

()

RESOLVED WORKSFORME

People

(Reporter: hook, Unassigned)

References

()

Details

Attachments

(1 file)

User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.5) Gecko/20031007 Firebird/0.7 Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.5) Gecko/20031007 Firebird/0.7 Open http://www.saxobank.com/. The page is havily MS-specific with Java and Javascript. It uses frames. When the main frame is loaded the memory usage quickly goes from 20M to about 40M, 100% of CPU is taken. The browser appears hung for indefinitely long time taking 100% of CPU time, memory slowly goes up (seen as much as 90M). When the browser window is closed an access violation in JVM occures. Reproducible: Always Steps to Reproduce: 1. open http://www.saxobank.com/ with Java and Javascript enabled 2. see browser hang 3. close browser window and observe the GPF Actual Results: Browser died, taking up all open Mozilla windows (since they run in the same process), including this window, where I was reporting the bug. So I had to type the report again. Expected Results: It should not have died (duh!)
works for me, Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.6b) Gecko/20031204 Firebird/0.7+ (aebrahim)
The Java version is java.version 1.4.1_04
mine is 1.4.2_01
I have Mozilla 1.6b Mozilla/5.0 (X11; U; SunOS sun4u; en-US; rv:1.6b) Gecko/20031205 with java 1.4.2_02 it shows only the top lines. After a reload all is i.o.
wfm Mozilla/5.0 (Windows; U; Win98; en-US; rv:1.6b) Gecko/20031204 SUN JRE Java Plug-in 1.4.2_01 http://java.sun.com/j2se/1.4.2/download.html
UserAgent: Mozilla/5.0 (OS/2; U; Warp 4.5; en-US; rv:1.6a) Gecko/20031103 MultiZilla/1.5.0.4e The initial load took some time for all of that junk to come up (wow, what a mess of coding!). However, some of the Java stuff didn't load all the way (common problem with the OS/2 Java 1.3.1 plug-in). Upon clicking reload, I saw the symptooms described, and had to actually kill the Mozilla process. While Mozilla should probably be more tolerant of poorly scripted pages, there is simply no excuse for coding a page as heavily as that one. I think the webmaster there deserves a rather strong email. Lewis
*** Bug 229028 has been marked as a duplicate of this bug. ***
Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.6) Gecko/20040206 Firefox/0.8 java.version 1.4.2_03 The problem is less severe now, but still persists: 1. Start a new Firefox process 1. Open http://www.saxobank.com/ (it will redirect to another page) 2. Wait until the page rendered as much as possible. The browser takes up all available CPU for indefinitely long time. The "loading" indicator never stops. The UI remains responsive. 3. Close Firefox window. 4. There two possible continuations, probably depending on how long you wait until closing the window: a. The browser window closes, but the firefox process remains forever. b. The browser crashes Stack trace shows loops. 00000000() FIREFOX! 006de1a7() FIREFOX! 00634afd() FIREFOX! 0063495b() FIREFOX! 006347e4() FIREFOX! 006346c8() FIREFOX! 006339f2() FIREFOX! 006334d0() FIREFOX! 006326d5() FIREFOX! 00612564() FIREFOX! 00631695() FIREFOX! 00612564() FIREFOX! 0062fa90() FIREFOX! 00630559() FIREFOX! 00612564() FIREFOX! 0062bfd8() FIREFOX! 0062d2f6() FIREFOX! 00612564() FIREFOX! 00625ecf() FIREFOX! 00624149() FIREFOX! 00612564() FIREFOX! 00621063() FIREFOX! 006220fd() FIREFOX! 006dd0ed() FIREFOX! 00634367() FIREFOX! 006337de() FIREFOX! 006334d0() FIREFOX! 006326d5() FIREFOX! 00612564() FIREFOX! 00631695() FIREFOX! 00612564() FIREFOX! 0062fa90() FIREFOX! 00630559() FIREFOX! 00612564() FIREFOX! 0062bfd8() FIREFOX! 0062d2f6() FIREFOX! 00612564() FIREFOX! 00625ecf() FIREFOX! 00624149() FIREFOX! 00612564() FIREFOX! 00621063() FIREFOX! 006220fd() FIREFOX! 006dd0ed() FIREFOX! 00634367() FIREFOX! 006337de() FIREFOX! 006334d0() FIREFOX! 006326d5() FIREFOX! 00612564() FIREFOX! 00631695() FIREFOX! 00612564() FIREFOX! 0062fa90() FIREFOX! 00630559() FIREFOX! 00612564() FIREFOX! 0062bfd8() FIREFOX! 0062d2f6() FIREFOX! 00612564() FIREFOX! 00625ecf() FIREFOX! 00624149() FIREFOX! 00612564() FIREFOX! 00621063() FIREFOX! 006220fd() FIREFOX! 006dd0ed() FIREFOX! 00634367() FIREFOX! 006337de() FIREFOX! 006334d0() FIREFOX! 006326d5() FIREFOX! 00612564() FIREFOX! 00631695() FIREFOX! 00612564() FIREFOX! 0062fa90() FIREFOX! 00630559() FIREFOX! 00612564() FIREFOX! 0062bfd8() FIREFOX! 0062d2f6() FIREFOX! 00612564() FIREFOX! 00625ecf() FIREFOX! 00624149() FIREFOX! 00612564() FIREFOX! 00621063() FIREFOX! 006220fd() FIREFOX! 006dd0ed() FIREFOX! 00634367() FIREFOX! 006337de() FIREFOX! 006334d0() FIREFOX! 006326d5() FIREFOX! 006dd0ed() FIREFOX! 00634367() FIREFOX! 006337de() FIREFOX! 006334d0() FIREFOX! 006326d5() FIREFOX! 006dd0ed() FIREFOX! 00634367() FIREFOX! 006337de() FIREFOX! 006334d0() FIREFOX! 006326d5() FIREFOX! 006dd0ed() FIREFOX! 00634367() FIREFOX! 006337de() FIREFOX! 006334d0() FIREFOX! 006326d5() FIREFOX! 00612564() FIREFOX! 00646b57() FIREFOX! 006d2ae0() FIREFOX! 006d2826() FIREFOX! 0055e2aa() FIREFOX! 0055e2aa() FIREFOX! 00679c83() FIREFOX! 00679cae() FIREFOX! 0055e2aa() FIREFOX! 00679573() FIREFOX! 00612564() FIREFOX! 006472fd() FIREFOX! 00589721() FIREFOX! 00590233() FIREFOX! 0058ffe5() XPCOM! 1002b3a9() SETUPAPI! 778b0c24()
OS: Windows XP → Windows 2000
Component: Browser-General → General
Product: Browser → Firefox
Version: Trunk → unspecified
According to coment #8 This bugs is happening and while the following webpage is open it takes 99% cpu but it wont crash the browser while closing. I change the summary of the problem. Using - Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7b) Gecko/20040307 Firefox/0.8.0+ - Jave JRE 1.4.2_03
Status: UNCONFIRMED → NEW
Ever confirmed: true
Summary: Browser hangs while opening the site then crashes when the window is closed → Browser hangs while opening the site then takes 99% cpu time
WFM. - Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.8a) Gecko/20040503 Firefox/0.8.0+ - Macromedia Flash Player 7,0,19,0 - J2SE 1.5.0-beta (build 1.5.0-beta-b32c) - Microsoft Windows 2000 Pro 5.00.2195 SP4
Similar symptoms for the following website: (though it's not clear if it's the same root problem or not.) In all cases, these sites work fine with mozilla 1.7 FCS. https://pmb.paytrust.com/NASApp/Pt2/Login -David Kahn
paytrust uses javascript. I should also say I'm using Windows XP Pro. There's another site with the same symptom, if I can find it again, I'll post it here too. -David
The other site that hangs (also javascript) is www.hhonors.com -David
Attached file err msg screenshot
This is a copy of the error message I get each time I open Firefox ver 0.9.1 A separate issue - I cannot uninstall the extension 'All-In-One_Gestures_0.11.1.xpi' which isn't working.
i have the same bug (http://213.234.216.34/~a2003vnet/cgi-bin/forum) but this problem disappears if web page viewed from disk (save by Mozilla). (all on Linux)
(In reply to comment #15) > i have the same bug (http://213.234.216.34/~a2003vnet/cgi-bin/forum) but this > problem disappears if web page viewed from disk (save by Mozilla). (all on Linux) No problems with any of the above here, running Firefox 1.0 PR under Windows 2000 Pro SP4, Athlon XP 1700+, 256Mb RAM. Build ID: Mozilla/5.0 (Windows; U; Windows NT 5.0; rv:1.7.3) Gecko/20040913 Firefox/0.10 Java Runtime: Sun JRE 1.4.2_05
Yes, both sites I reported are working now with 1.0PR. -David
All seem to work fine for me. Opening them in browser tabs. I'm at the following according to FF help-about: Mozilla/5.0 (Windows; U; Windows NT 5.1; rv:1.7.3) Gecko/20040930 Firefox/0.10.1 (MOOX M3) WinXP SP1+ JRE2 1.4.2_05
The problem persists in FF 1.0 final Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.7.5) Gecko/20041107 Firefox/1.0 It's essential to log in to any account. The demo accounts are free. The front page without logging in works fine.
--> WORKSFORME with Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8b2) Gecko/20050602 Firefox/1.0+ Please reopen it if you have the same problem with the latest nightly build (http://ftp.mozilla.org/pub/mozilla.org/firefox/nightly/latest-trunk/) and a clean profile.
Status: NEW → RESOLVED
Closed: 20 years ago
Resolution: --- → WORKSFORME
You need to log in before you can comment on or make changes to this bug.

Attachment

General

Creator:
Created:
Updated:
Size: