rhythmbox crashed with SIGSEGV in g_main_context_dispatch()

[Zemblan]

Binary package hint: rhythmbox

Crashed following upgrade, played a couple of mp3s fine and then crashed on this one which it had previously played without problems. Not sure if this crash is related to the other sound/video problems I have been having after updating to Jaunty (plying an mp3 or video results in the player quckly skipping through the track making popping and hissing noises, i guess a gstreamer problem). If you need the mp3 let me know and I'll attach it.

ProblemType: Crash
Architecture: amd64
DistroRelease: Ubuntu 9.04
ExecutablePath: /usr/bin/rhythmbox
NonfreeKernelModules: nvidia
Package: rhythmbox 0.12.0-0ubuntu1
ProcCmdline: rhythmbox
ProcEnviron:
 LANG=en_GB.UTF-8
 SHELL=/bin/bash
Signal: 11
SourcePackage: rhythmbox
StacktraceTop:
 ?? () from /usr/lib/librhythmbox-core.so.0
 ?? () from /usr/lib/librhythmbox-core.so.0
 ?? () from /usr/lib/libgstreamer-0.10.so.0
 g_main_context_dispatch ()
 ?? () from /usr/lib/libglib-2.0.so.0
Title: rhythmbox crashed with SIGSEGV in g_main_context_dispatch()
Uname: Linux 2.6.28-11-generic x86_64
UserGroups: adm admin audio cdrom dialout dip fax fuse lpadmin mysql mythtv netdev plugdev sambashare scanner tape vboxusers video