Can't add any further useful information but my installation is affected by this bug too.
I opened terminal and executed a few commands. I went to the settings manager and changed the theme. The option to send a bug report was displayed as I moved from theme to theme. ** Tags added: natty ** Changed in: xfce4-terminal (Ubuntu) Status: Invalid => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/664341 Title: xfce4-terminal crashed with SIGSEGV in g_cclosure_marshal_VOID__OBJECT() -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs