[ 1968.848681][ T7085] xdummy0: entered promiscuous mode
[ 1968.859386][ T7085] xdummy0: left promiscuous mode
[ 1968.914933][ T7087] xdummy0: entered promiscuous mode
[ 1968.925337][ T7087] xdummy0: left promiscuous mode
[ 1968.988614][ T7089] xdummy0: entered promiscuous mode
[ 1969.001335][ T7089] xdummy0: left promiscuous mode