[ 1237.329970] xdummy0: entered promiscuous mode
[ 1237.333924] xdummy0: left promiscuous mode
[ 1237.346889] xdummy0: entered promiscuous mode
[ 1237.350594] xdummy0: left promiscuous mode
[ 1237.370584] xdummy0: entered promiscuous mode
[ 1237.379738] xdummy0: left promiscuous mode