[ 1827.995268][ T6339] veth_dst: entered promiscuous mode [ 1828.042097][ T6341] macvlan0: entered allmulticast mode [ 1828.042675][ T6341] veth_dst: entered allmulticast mode [ 1828.154223][ T6346] macvlan0: entered promiscuous mode [ 1828.655470][ C2] IPv6: veth_src: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 1829.156039][ T6346] macvlan0: left promiscuous mode [ 1830.564596][ T12] veth_dst (unregistering): left allmulticast mode