[ 1944.570061] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_client: link becomes ready
[ 1944.622310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_server: link becomes ready
[ 1944.625488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_route0: link becomes ready