Bug 407051 (youtube-ff-crash)

Summary: Gecko Crashes Firefox
Product: [Fedora] Fedora Reporter: Brad Longo <brad.longo>
Component: nspluginwrapperAssignee: Gecko Maintainer <gecko-bugs-nobody>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: low    
Version: 8CC: alex, dmitryburstein, linux, lpoetter, mcepl, nyman.jonas, wtogami
Target Milestone: ---   
Target Release: ---   
Hardware: i686   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2008-02-05 09:45:47 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
Bug Report
none
gecko-bugreport
none
gdb output as commented
none
from bug buddy none

Description Brad Longo 2007-12-01 00:12:17 UTC
Description of problem:
Firefox crashes randomly when I try to watch videos online, and gives me a
prompt to send a bug report dealing with something called gecko.  All the videos
are of the same type, and if I reload Firefox I can play the videos that caused
it to crash.     

Version-Release number of selected component (if applicable):
firefox-2.0.0.10-1.fc8
I couldn't find anything called gecko on my computer, but I did find gecko-sharp2...
Name   : gecko-sharp2
Arch   : i386
Version: 0.12
Release: 5.fc8

How reproducible:
Randomly whenever I click a video to watch.  I did not recognize any pattern.   

Steps to Reproduce:
1. Go to collegehumor.com.  Click a random video and see what happens.  
2. Keep clicking more until it decides to crash
3.
  
Actual results:
Firefox crashes

Expected results:
It shouldn't.

Additional info:
I attached the bug report.

Comment 1 Brad Longo 2007-12-01 00:12:17 UTC
Created attachment 274571 [details]
Bug Report

Comment 2 Christopher Aillon 2007-12-03 16:04:50 UTC
Does installing libflashsupport help?

Comment 3 Brad Longo 2007-12-17 17:19:34 UTC
Is libflashsupport provided by adobe?  I have adobe flash player, and last time
I downloaded something in the repos that did the same thing they conflicted with
each other.  I have recently been getting other error messages from ndiswrapper
so I just removed it because I don't really need it.  It seems firefox is just a
mess.  After I did that I got an error message from gecko again so its still there.

Comment 4 Matěj Cepl 2007-12-19 12:05:22 UTC
(In reply to comment #3)
> Is libflashsupport provided by adobe?

[matej@hubmaier ~]$ sudo yum list libflashsupport
Heslo: 
Sorry, try again.
Heslo: 
Loading "changelog" plugin
Loading "versionlock" plugin
Loading "downloadonly" plugin
Loading "basearchonly" plugin
Loading "protectbase" plugin
Loading "allowdowngrade" plugin
Loading "security" plugin
Loading "skip-broken" plugin
Loading "priorities" plugin
Excluding Packages in global exclude list
Finished
Reading version lock configuration
0 packages excluded due to repository protections
0 packages excluded due to repository priority protections
Installed Packages
libflashsupport.i386                     000-0.2.svn20070904    installed       
libflashsupport.x86_64                   000-0.2.svn20070904    installed       
[matej@hubmaier ~]$ 

No, it is in Fedora.

Comment 5 Dmitry Burstein 2007-12-22 15:58:49 UTC
Hi.
I have the same problem and I have a feeling its pulseaudio-related too: the
crash only happens on audio-enables flash items (not every time, but ONLY on
audio, and NEVER on one without a sound track). It never happened in F7 - before
pulse.
I have the same version of libflashsupport, and 9.0.115.0 version of
flash-plugin, taken from adobe repository. I did try to run a git version of
libflashsupport from pulseaudio's site (locally compiled), but the crashes
continued.

Comment 6 Jonas Nyman 2008-01-02 00:10:49 UTC
I am experiencing the same thing. Firefox often crashes when I try to view
videos on YouTube. I get the gecko-crash bug-reporting-tool-thing... However, I
believe I have found a pattern.  
Firefox/gecko crashes if I scroll down on the page simultaneously as the video
is loading. If I only click on the video to play it and letting it load, not
changing window size or scrolling, it does not crash.
I do not know if this is significant, but it is something I think I have observed. 

Further... If I restart Firefox and choose "Restore last session", and view the
same video, it will not crash! 

Using
firefox-2.0.0.10-3.fc8
libflashsupport-000-0.1.svn20070904
flash-plugin-9.0.115.0-release





Comment 7 Jonas Nyman 2008-01-02 00:39:20 UTC
Created attachment 290628 [details]
gecko-bugreport

The bugreport created by gecko bug reporting tool.

Comment 8 Jonas Nyman 2008-01-02 00:54:33 UTC
Duplicate of 426860 and more... 

Comment 9 Matěj Cepl 2008-01-02 13:09:23 UTC
*** Bug 426860 has been marked as a duplicate of this bug. ***

Comment 10 Matěj Cepl 2008-01-02 13:09:56 UTC
*** Bug 379271 has been marked as a duplicate of this bug. ***

Comment 11 Patrick Monnerat 2008-01-16 19:48:48 UTC
Created attachment 291879 [details]
gdb output as commented

Same problem here. As additional info, I attach the gdb output after
installation of firefox-debuginfo.
My packages are:
firefox-2.0.0.10-3.fc8
libflashsupport-000-0.1.svn20070904
flash-plugin-9.0.115.0-release from Adobe

Comment 12 kincaid 2008-01-17 04:06:13 UTC
Created attachment 291951 [details]
from bug buddy

Comment 13 Christopher Aillon 2008-01-22 21:15:27 UTC
Possibly one of the nspluginwrapper bugs.  Also, I see google toolbar which
could be causing it.  Sending to nspluginwrapper for now.

Comment 14 Dmitry Burstein 2008-01-22 21:56:30 UTC
Not in my case: I'm running 32-bit - no nspluginwrapper.

Comment 15 Jonas Nyman 2008-01-23 22:33:23 UTC
Same here, i686, no nspluginwrapper installed.
And I don't have google toolbar. 

Comment 16 vaughn miller 2008-01-25 01:48:47 UTC
I had same problem and submitted a similar bug report. I tried every suggestion
I could find. What worked was to remove firefox rpm and then yum install
firefox. It has not missed a frame since..I am on firefox 2.0.0.10 on FC8 32bit.

Comment 17 Dmitry Burstein 2008-01-27 22:49:05 UTC
Unfortunately, in my case even after
"rpm -e --nodeps firefox && yum -y install firefox"
it is still unstable in the same way :-(

Comment 18 Jonas Nyman 2008-01-31 22:30:08 UTC
Duplicate of 429657 and 397641 too..?

I had gnash and gnash-plugin installed. With those installed, I did no longer
get the firefox-gecko-crash. However, I could never see any movie with gnash. 

I removed gnash and re-installed adobe's 
flash-plugin-9.0.115.0-release 

Now I can see movies but often get the gecko crash. 



W


Comment 19 Matěj Cepl 2008-01-31 22:49:52 UTC
(In reply to comment #18)
> I had gnash and gnash-plugin installed. With those installed, I did no longer
> get the firefox-gecko-crash. However, I could never see any movie with gnash. 
> 
> I removed gnash and re-installed adobe's 
> flash-plugin-9.0.115.0-release 
> 
> Now I can see movies but often get the gecko crash. 

Try swfdec\* from the development repository (yum --enablerepo=development
install swfdec\*). You will need all gstreamer packages, even those which are
not available in the official Fedora repository.

Comment 20 Jonas Nyman 2008-02-01 13:11:51 UTC
duplicate of 365861?

It seems this and similar or somehow related bugs are reported in so many bug
reports. Would it be possible to close all but one and copy all info from the
different bugs into that single one? 

Why is nspluginwrapper the Component of this bug? 
Why is the priority of this bug low, when very similar bugs have high prio?
Shouldn't the priority be higher when we can assume _a lot_ of people are
experiencing the bug?

Comment 21 Matěj Cepl 2008-02-05 09:45:47 UTC
(In reply to comment #20)
> duplicate of 365861?

Well, yes, I was trying to keep them separate until we know what's going on, but
I will fold them now into one.

*** This bug has been marked as a duplicate of 365861 ***