[ 4256.998080][ T5677] xdummy0: entered promiscuous mode
[ 4257.009043][ T5677] xdummy0: left promiscuous mode
[ 4257.145865][ T5683] xdummy0: entered promiscuous mode
[ 4257.176924][ T5683] xdummy0: left promiscuous mode
[ 4257.273618][ T5685] xdummy0: entered promiscuous mode
[ 4257.289291][ T5685] xdummy0: left promiscuous mode