Comment 4 for bug 476167

It looks like this has to do with the underlying name of the mp3. One mp3 file that was causing this crash was given this name via my podcatcher (hpodder):
podcast.mp3_e_id=CA6152EF-CF75-283F-B143EBB231A94818_ref=p_itune

After renaming this file to podcast.mp3, drag n drop to my iPod doesn't cause the crash.