[ 1804.910798] veth_dst: entered promiscuous mode [ 1804.917901] macvlan0: entered allmulticast mode [ 1804.917966] veth_dst: entered allmulticast mode [ 1804.935456] macvlan0: entered promiscuous mode [ 1805.195078] IPv6: veth_src: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 1805.935653] macvlan0: left promiscuous mode [ 1807.245365] veth_dst (unregistering): left allmulticast mode