[ 2026.706571][ T9377] veth_dst: entered promiscuous mode [ 2026.757843][ T9379] macvlan0: entered allmulticast mode [ 2026.758002][ T9379] veth_dst: entered allmulticast mode [ 2026.865885][ T9385] macvlan0: entered promiscuous mode [ 2027.127128][ C1] IPv6: veth_src: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 2027.867347][ T9385] macvlan0: left promiscuous mode [ 2029.314419][ T65] veth_dst (unregistering): left allmulticast mode