[ 1640.978345] veth_dst: entered promiscuous mode [ 1640.983746] macvlan0: entered allmulticast mode [ 1640.983798] veth_dst: entered allmulticast mode [ 1641.000329] macvlan0: entered promiscuous mode [ 1641.190938] IPv6: macvlan0: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 1642.000562] macvlan0: left promiscuous mode [ 1643.272165] veth_dst (unregistering): left allmulticast mode