285972 - Using fckeditor demo page crashes Firefox [@ nsQueryInterface::operator() ]

Status: RESOLVED WORKSFORME

(Firefox :: General, defect)

Description

[Philippe]

User-Agent:       Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.6) Gecko/20050302 Firefox/1.0.1 Fedora/1.0.1-1.3.2
Build Identifier: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.6) Gecko/20050302 Firefox/1.0.1 Fedora/1.0.1-1.3.2

The Fckeditor page has a nice interactive demo. I clicked the source button
twice and FireFox crashed.

Reproducible: Always

Steps to Reproduce:
1. Visit http://www.fckeditor.net/demo/default.html
2. Wait for the demo image to appear
3. Click the "source" button on the top left. The source code will appear.
4. Click the "source" button again. 

Actual Results:  
2 crashes in 2 tries.

Comment 1

[Matthias Versen [:Matti]]

Please provide a talkback ID from that crash.

Comment 2

[Olivier Cahagne]

This works ok with FF trunk 20050313 on WinXP but crashes FF1.0.1.
See also bug 268002.

Comment 3

[u63580]

I don't get a crash with FF1.0.1 on WinXP, all seems fine here.

Comment 4

[Adam Hauner]

WFM FF101/WXP

Comment 5

[:Gijs (he/him)]

WFM: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.7.6) Gecko/20050223
Firefox/1.0.1 

(Win2k SP4)

Comment 6

[Philippe]

(In reply to comment #1)
> Please provide a talkback ID from that crash.

The talk back agent does not popup. I'll gladly provide this info to you when I
find how to lay my hand on it.

Comment 7

[Miklos Vajna]

Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.6) Gecko/20050324 Firefox/1.0.2

crashes here, too

Comment 8

[jwhiter]

Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.6) Gecko/20050322 Firefox/1.0.2
Red Hat/1.0.2-1.4.1

crashes here as well.  I'm trying to reproduce it with an strace.

Comment 9

[jpl24]

Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8b2) Gecko/20050418 Firefox/1.0+

can't get this to crash with a trunk debug build, but it does keep showing:

Break: at file /home/jlurz/mozilla/layout/tables/nsTableFrame.cpp, line 1935
###!!! ASSERTION: this doesn't do anything: 'NS_UNCONSTRAINEDSIZE !=
aReflowState.availableWidth', file
/home/jlurz/mozilla/layout/tables/nsTableFrame.cpp, line 1935

Comment 10

[Arne Jans]

I have filed a talkback-incident for this with the ID TB5394397K.
The crash occurs in

nsQueryInterface::operator() 
[/builds/tinderbox/Fx-Aviary1.0.1-l10n/Linux_2.4.20-28.8_Depend/mozilla/xpcom/glue/nsCOMPtr.cpp,
line 47]

The bug <a href="https://bugzilla.mozilla.org/show_bug.cgi?id=218556">218556</a>
seems to be the same (see my last comment to this bugreport).

Comment 11

[Gervase Markham [:gerv]]

This is an automated message, with ID "auto-resolve01".

This bug has had no comments for a long time. Statistically, we have found that
bug reports that have not been confirmed by a second user after three months are
highly unlikely to be the source of a fix to the code.

While your input is very important to us, our resources are limited and so we
are asking for your help in focussing our efforts. If you can still reproduce
this problem in the latest version of the product (see below for how to obtain a
copy) or, for feature requests, if it's not present in the latest version and
you still believe we should implement it, please visit the URL of this bug
(given at the top of this mail) and add a comment to that effect, giving more
reproduction information if you have it.

If it is not a problem any longer, you need take no action. If this bug is not
changed in any way in the next two weeks, it will be automatically resolved.
Thank you for your help in this matter.

The latest beta releases can be obtained from:
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Seamonkey:   http://www.mozilla.org/projects/seamonkey/

Comment 12

[u63580]

Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8b5) Gecko/20051006
Firefox/1.4.1

This is WFM for me and others (see earlier comments).  As it will soon get
closed automatically anyway, I'm going to WFM it.  Reopen if I'm wrong.