[ 1253.676792] veth_dst: entered promiscuous mode [ 1253.684731] macvlan0: entered allmulticast mode [ 1253.684776] veth_dst: entered allmulticast mode [ 1253.702371] macvlan0: entered promiscuous mode [ 1254.428597] IPv6: macvlan0: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 1254.702710] macvlan0: left promiscuous mode [ 1255.959773] veth_dst (unregistering): left allmulticast mode