[ 3060.986345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_client: link becomes ready
[ 3061.000710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_server: link becomes ready
[ 3061.002438] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_route0: link becomes ready
[ 3062.024101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_client_r: link becomes ready