[ 1865.710568][T11850] veth_dst: entered promiscuous mode [ 1865.766865][T11852] macvlan0: entered allmulticast mode [ 1865.767012][T11852] veth_dst: entered allmulticast mode [ 1865.876915][T11857] macvlan0: entered promiscuous mode [ 1866.133291][ C2] IPv6: macvlan0: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 1866.878795][T11857] macvlan0: left promiscuous mode [ 1868.297506][ T12] veth_dst (unregistering): left allmulticast mode