[ 2301.294041][ T6533] xdummy0: entered promiscuous mode
[ 2301.304830][ T6533] xdummy0: left promiscuous mode
[ 2301.360405][ T9502] xdummy0: entered promiscuous mode
[ 2301.369408][ T9502] xdummy0: left promiscuous mode
[ 2301.438786][ T8904] xdummy0: entered promiscuous mode
[ 2301.447792][ T8904] xdummy0: left promiscuous mode