[ 1450.232155] xdummy0: entered promiscuous mode [ 1450.240256] xdummy0: left promiscuous mode [ 1450.253566] xdummy0: entered promiscuous mode [ 1450.259213] xdummy0: left promiscuous mode [ 1450.276431] xdummy0: entered promiscuous mode [ 1450.280248] xdummy0: left promiscuous mode