[ 2922.827084] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_client: link becomes ready [ 2922.838471] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_server: link becomes ready [ 2922.840279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_route0: link becomes ready [ 2923.816874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_client_r: link becomes ready