I've got the same issue after a fresh upgrade to Hardy. I've tried to produce a valgrind log with the symbols you need, please let me know if it helps. It's from Rhythmbox, trying to do "Add folder" triggers the crash.
** Attachment added: "Valgrind log from Rhythmbox" http://launchpadlibrarian.net/15358822/valgrind.log -- GTK2 Open File Dialog causes crash https://bugs.launchpad.net/bugs/207598 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs