[ 1749.155702] veth_dst: entered promiscuous mode [ 1749.162204] macvlan0: entered allmulticast mode [ 1749.162237] veth_dst: entered allmulticast mode [ 1749.179107] macvlan0: entered promiscuous mode [ 1749.181411] IPv6: macvlan0: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 1750.179289] macvlan0: left promiscuous mode [ 1751.441519] veth_dst (unregistering): left allmulticast mode