[ 1749.274767] veth_dst: entered promiscuous mode [ 1749.282048] macvlan0: entered allmulticast mode [ 1749.282070] veth_dst: entered allmulticast mode [ 1749.300081] macvlan0: entered promiscuous mode [ 1749.404222] IPv6: veth_src: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 1750.300270] macvlan0: left promiscuous mode [ 1751.566351] veth_dst (unregistering): left allmulticast mode