[ 9589.091205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_client: link becomes ready
[ 9589.124433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_server: link becomes ready
[ 9589.129426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_route0: link becomes ready