[ 1972.078295][ T9844] xdummy0: entered promiscuous mode
[ 1972.088676][ T9844] xdummy0: left promiscuous mode
[ 1972.147292][ T9846] xdummy0: entered promiscuous mode
[ 1972.154459][ T9846] xdummy0: left promiscuous mode
[ 1972.218122][ T9848] xdummy0: entered promiscuous mode
[ 1972.224460][ T9848] xdummy0: left promiscuous mode