[ 1237.479867] veth_dst: entered promiscuous mode [ 1237.485897] macvlan0: entered allmulticast mode [ 1237.485937] veth_dst: entered allmulticast mode [ 1237.502422] macvlan0: entered promiscuous mode [ 1237.635897] IPv6: macvlan0: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 1238.502725] macvlan0: left promiscuous mode [ 1239.809266] veth_dst (unregistering): left allmulticast mode