[ 1961.967662] xdummy0: entered promiscuous mode
[ 1961.972600] xdummy0: left promiscuous mode
[ 1962.000397] xdummy0: entered promiscuous mode
[ 1962.005546] xdummy0: left promiscuous mode
[ 1962.037235] xdummy0: entered promiscuous mode
[ 1962.042540] xdummy0: left promiscuous mode