[ 2167.680566][   T50] xdummy0: entered promiscuous mode
[ 2167.691263][   T50] xdummy0: left promiscuous mode
[ 2167.728855][   T69] xdummy0: entered promiscuous mode
[ 2167.740381][   T50] xdummy0: left promiscuous mode
[ 2167.775556][   T69] xdummy0: entered promiscuous mode
[ 2167.793693][   T69] xdummy0: left promiscuous mode