[ 1631.179719] veth_dst: entered promiscuous mode [ 1631.185347] macvlan0: entered allmulticast mode [ 1631.185380] veth_dst: entered allmulticast mode [ 1631.202205] macvlan0: entered promiscuous mode [ 1631.432421] IPv6: macvlan0: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 1632.202406] macvlan0: left promiscuous mode [ 1633.484631] veth_dst (unregistering): left allmulticast mode