[ 1974.061944][T23056] xdummy0: entered promiscuous mode
[ 1974.071467][T23056] xdummy0: left promiscuous mode
[ 1974.124993][T23058] xdummy0: entered promiscuous mode
[ 1974.131185][T23058] xdummy0: left promiscuous mode
[ 1974.194219][T23064] xdummy0: entered promiscuous mode
[ 1974.201803][T23064] xdummy0: left promiscuous mode