[ 4162.758018][T31288] xdummy0: entered promiscuous mode
[ 4162.773642][T31288] xdummy0: left promiscuous mode
[ 4162.879567][T31294] xdummy0: entered promiscuous mode
[ 4162.888451][T31294] xdummy0: left promiscuous mode
[ 4162.971006][T31296] xdummy0: entered promiscuous mode
[ 4162.989824][T31296] xdummy0: left promiscuous mode