[ 1930.012720] veth_dst: entered promiscuous mode [ 1930.019703] macvlan0: entered allmulticast mode [ 1930.019737] veth_dst: entered allmulticast mode [ 1930.037172] macvlan0: entered promiscuous mode [ 1930.049177] IPv6: veth_src: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 1931.037375] macvlan0: left promiscuous mode [ 1932.349456] veth_dst (unregistering): left allmulticast mode