bugGnash - The GNU Flash player - Bugs: bug #28773, Gnash abort right at startup from...

 
 

bug #28773: Gnash abort right at startup from Fedora 12 (using sessions save from GNOME)

Submitted by:  None
Submitted on:  Sat 30 Jan 2010 02:53:44 AM UTC  
 
Category: NoneSeverity: 6 - Security
Release: NoneStatus: Fixed
Privacy: PublicAssigned to: Benjamin Wolsey <bwy>
Open/Closed: Closed

Add a New Comment(Rich Markup)
   

You are not logged in

Please log in, so followups can be emailed to you.

 

(Jump to the original submission Jump to the original submission)

Sat 30 Jan 2010 07:20:35 PM UTC, comment #6:

I confirm it segfaults in revision 11842, works in 11852

Sandro Santilli <strk>
Project Member
Sat 30 Jan 2010 01:37:12 PM UTC, comment #5:

Was a failure to check for NaN. I haven't looked into why we end up with NaN (most likely is that the SWF passes an undefined value to setPixel32), but it certainly shouldn't cause a crash.

Should be fixed in revision 11850.

I'd be grateful if someone else can confirm the fix; the bug comes from a package, so I don't expect the original submitter to be able to test.

Benjamin Wolsey <bwy>
Project MemberIn charge of this item.
Sat 30 Jan 2010 01:27:04 PM UTC, comment #4:

Attaching standalone command line.

(file #19573)

Benjamin Wolsey <bwy>
Project MemberIn charge of this item.
Sat 30 Jan 2010 12:31:37 PM UTC, comment #3:

Can reproduce it now.

Benjamin Wolsey <bwy>
Project MemberIn charge of this item.
Sat 30 Jan 2010 07:21:41 AM UTC, comment #2:

Many thanks for the report.

I can't reproduce this in trunk, so it may have been fixed already. I'll investigate more later (and see if I can reproduce in 0.8.6).

Benjamin Wolsey <bwy>
Project MemberIn charge of this item.
Sat 30 Jan 2010 03:07:10 AM UTC, comment #1:

The associated redhat bug report is on bug nr 556217 under
https://bugzilla.redhat.com/process_bug.cgi

Hope this helps.

Anonymous
Sat 30 Jan 2010 02:53:44 AM UTC, original submission:

I copied the text below from the Fedora bug report as the developer asked me to relay this to GNU ( or "upstream" ). I will also add one or 2 attachments from the Fedora bug report.
I will add the bugnumber from Fedora later.

abrt 1.0.3 detected a crash.

How to reproduce: The program shows this right after startup. Startup does
include restarting the browser, so this may trigger gnash to start as well.
Attached file: backtrace
cmdline: /usr/bin/gtk-gnash -x 109051967 -j 120 -k 600 -u
http://s0.2mdn.net/1785842/Avis_JanuarySale2010_NL_120x600.swf.swf -F 17 -U
http://www.engadget.com/_uac/adpage.html -P allowscriptaccess=never -P
base=http://s0.2mdn.net/1785842 -P
flashvars=clickTag=http%3A%2F%2Fad-emea.doubleclick.net%2Fclick%253Bh%3Dv8%2F3925%2Ff%2Fb2%2F%252a%2Fp%253B220855103%253B0-0%253B0%253B44382770%253B933-120%2F600%253B34825158%2F34843013%2F1%253B%253B%257Esscs%253D%253fhttp%3A%2F%2Fservedby2.advertising.com%2Fclick%2Fsite%3D0000736678%2Fmnum%3D0000816314%2Fcstr%3D29534115%3D_4b52a9b7%2C6413064552%2C736678%255E816314%255E-12%255E0%2C1_%2Fxsxdata%3D%24xsxdata%2Fbnum%3D29534115%2Foptn%3D64%3Ftrg%3Dhttp%253a%252f%252fwww.avis.nl%2Fnieuwjaarsales&clickTAG=http%3A%2F%2Fad-emea.doubleclick.net%2Fclick%253Bh%3Dv8%2F3925%2Ff%2Fb2%2F%252a%2Fp%253B220855103%253B0-0%253B0%253B44382770%253B933-120%2F600%253B34825158%2F34843013%2F1%253B%253B%257Esscs%253D%253fhttp%3A%2F%2Fservedby2.advertising.com%2Fclick%2Fsite%3D0000736678%2Fmnum%3D0000816314%2Fcstr%3D29534115%3D_4b52a9b7%2C6413064552%2C736678%255E816314%255E-12%255E0%2C1_%2Fxsxdata%3D%24xsxdata%2Fbnum%3D29534115%2Foptn%3D64%3Ftrg%3Dhttp%253a%252f%252fwww.avis.nl%2Fnieuwjaarsales&clicktag=http%3A%2F%2Fad-emea.doubleclick.net%2Fclick%253Bh%3Dv8%2F3925%2Ff%2Fb2%2F%252a%2Fp%253B220855103%253B0-0%253B0%253B44382770%253B933-120%2F600%253B34825158%2F34843013%2F1%253B%253B%257Esscs%253D%253fhttp%3A%2F%2Fservedby2.advertising.com%2Fclick%2Fsite%3D0000736678%2Fmnum%3D0000816314%2Fcstr%3D29534115%3D_4b52a9b7%2C6413064552%2C736678%255E816314%255E-12%255E0%2C1_%2Fxsxdata%3D%24xsxdata%2Fbnum%3D29534115%2Foptn%3D64%3Ftrg%3Dhttp%253a%252f%252fwww.avis.nl%2Fnieuwjaarsales
-P height=600 -P name=DCF220855103 -P quality=high -P
src=http://s0.2mdn.net/1785842/Avis_JanuarySale2010_NL_120x600.swf.swf -P
swliveconnect=0 -P type=application/x-shockwave-flash -P width=120 -P
wmode=opaque -
component: gnash
executable: /usr/bin/gtk-gnash
kernel: 2.6.31.9-174.fc12.x86_64
package: gnash-1:0.8.6-9.fc12
rating: 4
reason: Process was terminated by signal 11 (Segmentation fault)

Anonymous

 

(Note: upload size limit is set to 16384 kB, after insertion of the required escape characters.)

Attach File(s):
   
   
Comment:
   

Attached Files
file #19573:  start.sh added by bwy (2KiB - application/x-sh)
file #19568:  backtrace added by None (32KiB - application/octet-stream - These files were automatically submitted by the Fedora 12 abrt routine)
file #19569:  cmdline added by None (2KiB - application/octet-stream - These files were automatically submitted by the Fedora 12 abrt routine)

 

Depends on the following items: None found

Items that depend on this one: None found

 

Carbon-Copy List
  • -unavailable- added by strk (Posted a comment)
  • -unavailable- added by bwy (Posted a comment)
  •  

    Do you think this task is very important?
    If so, you can click here to add your encouragement to it.
    This task has 0 encouragements so far.

    Only logged-in users can vote.

     

    Please enter the title of George Orwell's famous dystopian book (it's a date):

     

     

    Follow 9 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Sat 30 Jan 2010 07:20:35 PM UTCstrkStatusReady For Test=>Fixed
      Open/ClosedOpen=>Closed
    Sat 30 Jan 2010 01:37:12 PM UTCbwyStatusConfirmed=>Ready For Test
    Sat 30 Jan 2010 01:27:04 PM UTCbwyAttached File-=>Added start.sh, #19573
    Sat 30 Jan 2010 12:31:37 PM UTCbwySeverity3 - Normal=>6 - Security
      StatusNone=>Confirmed
    Sat 30 Jan 2010 07:21:41 AM UTCbwyAssigned toNone=>bwy
    Sat 30 Jan 2010 02:57:57 AM UTCNoneAttached File-=>Added backtrace, #19568
      Attached File-=>Added cmdline, #19569

    Back to the top


    Powered by Savane 3.1-cleanup1