[ 2191.736192][T18360] veth_dst: entered promiscuous mode [ 2191.791502][T18362] macvlan0: entered allmulticast mode [ 2191.791651][T18362] veth_dst: entered allmulticast mode [ 2191.924771][T18368] macvlan0: entered promiscuous mode [ 2191.966262][ C1] IPv6: macvlan0: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 2192.926399][T18368] macvlan0: left promiscuous mode [ 2194.369109][ T12] veth_dst (unregistering): left allmulticast mode