xs_network_uuids += [nwrec['uuid']]
cfgmod_argv += ['# configure xs-network-uuids']
cfgmod_argv += ['--', 'br-set-external-id', bridge,
xs_network_uuids += [nwrec['uuid']]
cfgmod_argv += ['# configure xs-network-uuids']
cfgmod_argv += ['--', 'br-set-external-id', bridge,