[ 1456.538636] xdummy0: entered promiscuous mode
[ 1456.544952] xdummy0: left promiscuous mode
[ 1456.567051] xdummy0: entered promiscuous mode
[ 1456.573890] xdummy0: left promiscuous mode
[ 1456.594679] xdummy0: entered promiscuous mode
[ 1456.603911] xdummy0: left promiscuous mode