totem-gstreamer plugin causes mozilla firefox to segfault

[deleted]

To reproduce:
1) install totem-gstreamer
2) start firefox
3) navigate to a site with .wma movies in page
4) Observe errors starting: fd://0
5) Navigate away from page
6) Segmentation Fault

Frequency: Always

The shell output from firefox follows:
martin@prometheus:~$ firefox
NP_Initialize
totem_plugin_new_instance
Init scriptable instance
mode 1
argv[0] type application/x-mplayer2
argv[1] pluginspage http://www.microsoft.com/Windows/Downloads/Contents/Products/MediaPlayer/
argv[2] filename http://hd.ifriends.net:8080/0504/HD/WEBPOWERFILES/take2.wma
argv[3] src http://hd.ifriends.net:8080/0504/HD/WEBPOWERFILES/take2.wma
argv[4] name StacyAudio
argv[5] showcontrols 1
argv[6] showdisplay 1
argv[7] showstatusbar 0
argv[8] autostart 0
argv[9] height 100
argv[10] width 400
plugin_get_value 14
plugin_set_window
about to fork
Launching: /usr/lib/totem/totem-mozilla-viewer --xid 44042300 --width 400 --height 100 --url http://hd.ifriends.net:8080/0504/HD/WEBPOWERFILES/take2.wma fd://0
waiting for signal org.totem_16094.MozillaPluginService
Received notification for :1.13
Received notification for :1.13
Received notification for org.totem_16094.MozillaPluginService
Received notification for org.totem_16094.MozillaPluginService
Done forking, new proxy=0x85983f0
leaving plugin_set_window
totem_plugin_new_instance
Init scriptable instance
mode 1
argv[0] type application/x-mplayer2
argv[1] pluginspage http://www.microsoft.com/Windows/Downloads/Contents/Products/MediaPlayer/
argv[2] filename http://vidpromo.webpower.com/membrg/PromoTrack.cgi?URL=0410/HD/-JACK_N_JILL-/UNU.T0008_S010&begTime=00:00:00&endTime=00:01:58&filetype=HD&size=TV
argv[3] src http://vidpromo.webpower.com/membrg/PromoTrack.cgi?URL=0410/HD/-JACK_N_JILL-/UNU.T0008_S010&begTime=00:00:00&endTime=00:01:58&filetype=HD&size=TV
argv[4] name Player
argv[5] showcontrols 1
argv[6] mute 1
argv[7] showdisplay 0
argv[8] showstatusbar 0
argv[9] autostart 1
argv[10] height 280
argv[11] width 368
plugin_get_value 14
plugin_set_window
about to fork
Launching: /usr/lib/totem/totem-mozilla-viewer --xid 44042689 --width 368 --height 280 --url http://vidpromo.webpower.com/membrg/PromoTrack.cgi?URL=0410/HD/-JACK_N_JILL-/UNU.T0008_S010&begTime=00:00:00&endTime=00:01:58&filetype=HD&size=TV fd://0
waiting for signal org.totem_16095.MozillaPluginService
Received notification for :1.14
Received notification for :1.14
Received notification for org.totem_16095.MozillaPluginService
Received notification for org.totem_16095.MozillaPluginService
Done forking, new proxy=0x892c890
leaving plugin_set_window
plugin_set_window
existing window
resize
leaving plugin_set_window
CMD line: /usr/lib/totem/totem-mozilla-viewer --xid 44042689 --width 368 --height 280 --url http://vidpromo.webpower.com/membrg/PromoTrack.cgi?URL=0410/HD/-JACK_N_JILL-/UNU.T0008_S010&begTime=00:00:00&endTime=00:01:58&filetype=HD&size=TV fd://0
plugin_new_stream
plugin_write_ready
plugin_write
plugin_destroy_stream
plugin_new_stream
plugin_write_ready
plugin_write
plugin_destroy_stream
** Message: totem_embedded_open 'fd://0'
CMD line: /usr/lib/totem/totem-mozilla-viewer --xid 44042300 --width 400 --height 100 --url http://hd.ifriends.net:8080/0504/HD/WEBPOWERFILES/take2.wma fd://0

** (totem-mozilla-viewer:16095): WARNING **: no type on pad typefind:src
** Message: error: There were no decoders found to handle the stream, you might need to install the corresponding plugins
plugin_destroy
** Message: stop
Die scriptable instance
plugin_destroy
** Message: stop
Die scriptable instance
Segmentation fault

[Sebastien Bacher (seb128)]

Thanks for your bug, please don't set a milestone that's a tool for distro team to decide when a bug should be fixed. That bug is a duplicate and has been fixed to breezy-updates and dapper already