It sounds like an incarnation of bug 57842: xchat segfaults if a file browser is opened. Caused by a bug in dbus. It's specific to edgy.
-- xchat segfaults on dcc send dialog open https://launchpad.net/bugs/57942 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
