[ 2097.697085][T30967] xdummy0: entered promiscuous mode
[ 2097.711933][T30967] xdummy0: left promiscuous mode
[ 2097.776744][T20148] xdummy0: entered promiscuous mode
[ 2097.789412][T20148] xdummy0: left promiscuous mode
[ 2097.841943][ T7782] xdummy0: entered promiscuous mode
[ 2097.856597][ T7782] xdummy0: left promiscuous mode