[ 1756.432709] veth_dst: entered promiscuous mode [ 1756.439785] macvlan0: entered allmulticast mode [ 1756.439866] veth_dst: entered allmulticast mode [ 1756.457633] macvlan0: entered promiscuous mode [ 1756.847860] IPv6: macvlan0: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 1757.457786] macvlan0: left promiscuous mode [ 1758.732063] veth_dst (unregistering): left allmulticast mode