[ 1721.268161] veth_dst: entered promiscuous mode [ 1721.273590] macvlan0: entered allmulticast mode [ 1721.273619] veth_dst: entered allmulticast mode [ 1721.288778] macvlan0: entered promiscuous mode [ 1721.613306] IPv6: macvlan0: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 1722.288997] macvlan0: left promiscuous mode [ 1723.582521] veth_dst (unregistering): left allmulticast mode