[ 1953.673413][   T50] xdummy0: entered promiscuous mode
[ 1953.687459][   T50] xdummy0: left promiscuous mode
[ 1953.740606][   T50] xdummy0: entered promiscuous mode
[ 1953.753803][   T50] xdummy0: left promiscuous mode
[ 1953.811792][T28911] xdummy0: entered promiscuous mode
[ 1953.822562][T28911] xdummy0: left promiscuous mode