gtkpod crashed with SIGSEGV in tm_adopt_order()

[Forest]

When writing the media database to my iPod, gtkpod crashes. This happens on various iPod types, including xA477 (2GB 2nd gen nano) and xC297 (160GB classic). I'll try to get apport to attach crash details.
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ApportVersion: 2.9.2-0ubuntu8.5
Architecture: amd64
DistroRelease: Ubuntu 13.04
MarkForUpload: True
NonfreeKernelModules: nvidia
Package: gtkpod 2.1.3-3ubuntu1+ppa1 [origin: LP-PPA-foresto-earlyupdates]
PackageArchitecture: amd64
ProcVersionSignature: Ubuntu 3.8.0-32.47-generic 3.8.13.10
Tags: raring third-party-packages
Uname: Linux 3.8.0-32-generic x86_64
UnreportableReason: This is not an official Ubuntu package. Please remove any third party package and try again.
UpgradeStatus: Upgraded to raring on 2013-06-02 (147 days ago)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers wireshark

[Forest (foresto)]

apport information

[Forest (foresto)]

apport information

[Forest (foresto)]

Date Sat Oct 26 09:54:14 2013
DistroRelease Ubuntu 13.04
ExecutablePath /usr/bin/gtkpod
ExecutableTimestamp 1373089619
ProblemType Crash
ProcCmdline gtkpod
ProcCwd /home/forest
Signal 11
Uname Linux 3.8.0-32-generic x86_64