[gstreamer-bugs] [Bug 459455] crash in Movie Player: Opening an ogg video fil...

[GStreamer (bugzilla.gnome.org)]

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  GStreamer | gstreamer (core) | Ver: 0.10.x

Nik Lam changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |n.lam at library.usyd.edu.au
             Status|NEEDINFO                    |UNCONFIRMED




------- Comment #6 from Nik Lam  2007-07-31 10:03 UTC -------
I can't get the crash to occur consistently, and more often it fails without
crashing. I don't have any traces for these cases. One way I can consistently
get a hang is to fast forwarding to the end of the video.

Here's one of the videos I've been testing on, but I've also tried others and
get the same result.

http://mirror.linux.org.au/pub/linux.conf.au/2007/video/talks/55.ogg

This crash instability is possibly less frequent when using non-xen kernels
with the full 2 GB in my system (2.6.22.1-27.fc7 or 2.6.22.1-33.fc7) as opposed
to 1GB on the xen kernel (2.6.20-2925.11.fc7xen) but I've not done enough
replicate experiments to be sure.

I've uploaded 4 backtraces. 

trace0.txt is a crash I caused by playing the video and then moving the window
around rapidly.

trace1.txt and trace2.txt were crashes which occured like the originally
reported crash - almost instantly when double clicking on the file in nautilus.
One observation with these two is that the video actually continued playing in
the background until I cancelled bugbuddy.

The first three backtraces are on the xen kernel.

trace3.txt was similar to trace1 and trace2 but using the non-xen kernel.


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