Here is the valgrind file. I started with the line above before going to bed and in the morning, rhythmbox was not running anymore. So I don't know if this is what you need. Let me know if you need something else.
** Attachment added: "valgrind" http://librarian.launchpad.net/6300697/valgrind-logs-rhythmbox.tar.gz -- Edgy, rhythmbox freeze when playing mp3 for a long time. https://launchpad.net/bugs/80383 -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs