Closing it, since I believe it to be a theme-specific issue. Using Tango or Human icons, this bug seems no longer to be an issue.
** Changed in: ubuntu-artwork (Ubuntu) Status: Needs Info => Rejected -- Some stock icons missing when not using the Human theme https://launchpad.net/bugs/45132 -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs