[ 1978.916081][ T8615] xdummy0: entered promiscuous mode
[ 1978.935019][ T8615] xdummy0: left promiscuous mode
[ 1978.982743][ T2881] xdummy0: entered promiscuous mode
[ 1978.993644][ T2881] xdummy0: left promiscuous mode
[ 1979.036140][T29305] xdummy0: entered promiscuous mode
[ 1979.064351][T29305] xdummy0: left promiscuous mode