[ 3927.195074][ T1178] xdummy0: entered promiscuous mode
[ 3927.229211][ T1178] xdummy0: left promiscuous mode
[ 3927.339492][ T1184] xdummy0: entered promiscuous mode
[ 3927.355041][ T1184] xdummy0: left promiscuous mode
[ 3927.452802][ T1186] xdummy0: entered promiscuous mode
[ 3927.469166][ T1186] xdummy0: left promiscuous mode