[ 2270.962503][T31199] xdummy0: entered promiscuous mode
[ 2270.969458][T31199] xdummy0: left promiscuous mode
[ 2271.033177][T31201] xdummy0: entered promiscuous mode
[ 2271.040253][T31201] xdummy0: left promiscuous mode
[ 2271.109686][T31203] xdummy0: entered promiscuous mode
[ 2271.118254][T31203] xdummy0: left promiscuous mode