[ 1567.735120][T18567] xdummy0: entered promiscuous mode
[ 1567.749438][T18567] xdummy0: left promiscuous mode
[ 1567.829771][T18571] xdummy0: entered promiscuous mode
[ 1567.853817][T18571] xdummy0: left promiscuous mode
[ 1567.947130][T18575] xdummy0: entered promiscuous mode
[ 1567.957606][T18575] xdummy0: left promiscuous mode