[ 1638.200058] veth_dst: entered promiscuous mode [ 1638.205601] macvlan0: entered allmulticast mode [ 1638.205632] veth_dst: entered allmulticast mode [ 1638.222754] macvlan0: entered promiscuous mode [ 1638.499905] IPv6: macvlan0: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 1639.222943] macvlan0: left promiscuous mode [ 1640.515069] veth_dst (unregistering): left allmulticast mode