[ 1726.933487] veth_dst: entered promiscuous mode [ 1726.939121] macvlan0: entered allmulticast mode [ 1726.939183] veth_dst: entered allmulticast mode [ 1726.956187] macvlan0: entered promiscuous mode [ 1727.609579] IPv6: macvlan0: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 1727.956372] macvlan0: left promiscuous mode [ 1729.207799] veth_dst (unregistering): left allmulticast mode