[ 1821.067923] veth_dst: entered promiscuous mode [ 1821.075659] macvlan0: entered allmulticast mode [ 1821.075713] veth_dst: entered allmulticast mode [ 1821.094667] macvlan0: entered promiscuous mode [ 1821.315188] IPv6: macvlan0: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 1822.094817] macvlan0: left promiscuous mode [ 1823.356392] veth_dst (unregistering): left allmulticast mode