[ 5097.981637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_client: link becomes ready
[ 5098.029697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_server: link becomes ready
[ 5098.038252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_route0: link becomes ready