rhythmbox crashed with SIGSEGV in g_main_context_dispatch()

For this, Rhythmbox crash number one-million-and-six, I can't tell what it might be a dupe of. Maybe Launchpad can figure it out. Thanks.

ProblemType: Crash
DistroRelease: Ubuntu 13.04
Package: rhythmbox 2.98-0ubuntu5
ProcVersionSignature: Ubuntu 3.8.0-19.13-lowlatency 3.8.8
Uname: Linux 3.8.0-19-lowlatency x86_64
ApportVersion: 2.9.2-0ubuntu8
Architecture: amd64
Date: Tue Apr 23 22:58:14 2013
ExecutablePath: /usr/bin/rhythmbox
MarkForUpload: True
ProcCmdline: rhythmbox
ProcEnviron:
 SHELL=/bin/bash
 XDG_RUNTIME_DIR=<set>
 PATH=(custom, no user)
 LANG=en_US.UTF-8
SegvAnalysis:
 Segfault happened at: 0x7ff38d50bc09: cmp 0x8(%rax),%edx
 PC (0x7ff38d50bc09) ok
 source "0x8(%rax)" (0x6574617c) not located in a known VMA region (needed readable region)!
 destination "%edx" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: rhythmbox
StacktraceTop:
 ?? () from /usr/lib/x86_64-linux-gnu/libdbusmenu-glib.so.4
 g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 g_application_run () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
Title: rhythmbox crashed with SIGSEGV in g_main_context_dispatch()
UpgradeStatus: Upgraded to raring on 2012-06-14 (313 days ago)
UserGroups: adm cdrom dip lpadmin nopasswdlogin plugdev sambashare sudo