493009 - Assertion error pops up twice: firefox.exe Assert in LSP g_socket_data.Lookup(s)==0

Status: RESOLVED INVALID

(Firefox :: General, defect)

Description

[Stanley Sokolow]

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.0.10) Gecko/2009042316 Firefox/3.0.10 (.NET CLR 3.5.30729)
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.0.10) Gecko/2009042316 Firefox/3.0.10 (.NET CLR 3.5.30729)

While rendering this URL, two assertion errors occur.  Both have same message:
firefox.exe
Assert in LSP
g_socket_data.Lookup(s)==0
capture\lsp\nolsp\wsp_patches.cpp:1313


Reproducible: Always

Steps to Reproduce:
1.  Browse to the URL
2.  Wait about 5-10 seconds while it renders everything.
3.
Actual Results:  
Two separate error message windows pop up.  I click 'ignore' and go on with my work.

Expected Results:  
no assertion errors, ever.

It has happened on other pages from same URL, such as when I click a link in this page.

Comment 1

[Ria Klaassen (not reading all bugmail)]

Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.0.11pre) Gecko/2009051205 GranParadiso/3.0.11pre

This works fine for me. Does it also happen in safe-mode: http://support.mozilla.com/en-US/kb/Safe+Mode ?

Comment 2

[Stanley Sokolow]

Yes, it happens with today's version of the URL page, in safe mode, too.

Comment 3

[Stanley Sokolow]

I tried again on a different computer, running Windows XP sp3 on a Pentium 4:  no assertion errors on same URL.  The computer that gets the 2 assertion errors, even in Safe Mode, is a Core 2 Duo running Vista Ultimate.  I tried it on a Pentium Dual Core running Vista Home Premium -- no assertion errors.   The bug seems to be limited to Firefox while running on Vista Ultimate.

Comment 4

[Stanley Sokolow]

I was wrong about bug being limited to Firefox.  It happens in MS Internet Explorer 7, too, but only on Vista Ultimate.   When I disable the Shockwave Flash plugin (Flash Player 10), the bug stops happening in Firefox.   This is apparently a Flash Player 10 bug.  I reported it to Adobe's FlashPlayer bug site.  I'm changing the status.

Comment 5

[Stanley Sokolow]

Update:  The Vista Ultimate computer I was using was the only one of the bunch that had Google Desktop on it.   When I removed Google Desktop, and re-enabled Shockwave Flash plugin (Flash Player 10) the bug was gone.    I let the Adobe bug site know that it seems to be an incompatibility between Google Desktop and FlashPlayer 10.