totem-gstreamer crashed with SIGSEGV in gst_structure_free()

[Siegfried Gevatter]

Binary package hint: totem

It hung just after opening a Flash video and crashed after a while.

ProblemType: Crash
Architecture: amd64
CrashCounter: 1
DistroRelease: Ubuntu 9.04
ExecutablePath: /usr/bin/totem-gstreamer
NonfreeKernelModules: nvidia
Package: totem-gstreamer 2.25.91-0ubuntu3
ProcCmdline: totem /home/username/Vídeos/Altres/Crisi_St_Dadivo.flv
ProcEnviron:
 SHELL=/bin/bash
 PATH=(custom, user)
 LANG=ca_ES.UTF-8
Signal: 11
SourcePackage: totem
StacktraceTop:
 gst_structure_free ()
 ?? () from /usr/lib/libgstreamer-0.10.so.0
 gst_mini_object_unref ()
 ?? () from /usr/lib/libgstreamer-0.10.so.0
 ?? () from /usr/lib/libgstreamer-0.10.so.0
Title: totem-gstreamer crashed with SIGSEGV in gst_structure_free()
Uname: Linux 2.6.28-8-generic x86_64
UserGroups: adm admin audio cdrom dialout dip fax fuse lpadmin netdev plugdev pulse pulse-access pulse-rt sambashare scanner tape vboxusers video

[Apport retracing service (apport)]

StacktraceTop:gst_structure_free (structure=0x2154a70)
gst_message_finalize (message=0x1e11400)
gst_mini_object_unref (mini_object=0x1e11400)
bin_remove_messages (bin=0x11ca0c0,
gst_bin_change_state_func (element=0x11ca0c0,

[Siegfried Gevatter (rainct)]

This doesn't happen anymore since the last updates.