[ 1874.236176][ T2938] veth_dst: entered promiscuous mode [ 1874.291983][ T2940] macvlan0: entered allmulticast mode [ 1874.292126][ T2940] veth_dst: entered allmulticast mode [ 1874.392769][ T2945] macvlan0: entered promiscuous mode [ 1874.776008][ C1] IPv6: veth_src: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 1875.394051][ T2945] macvlan0: left promiscuous mode [ 1876.825118][ T12] veth_dst (unregistering): left allmulticast mode