[ 1774.239886] veth_dst: entered promiscuous mode [ 1774.245746] macvlan0: entered allmulticast mode [ 1774.245782] veth_dst: entered allmulticast mode [ 1774.261175] macvlan0: entered promiscuous mode [ 1774.609368] IPv6: veth_src: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 1775.261352] macvlan0: left promiscuous mode [ 1776.517539] veth_dst (unregistering): left allmulticast mode