[ 1898.220065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_client: link becomes ready
[ 1898.261700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_server: link becomes ready
[ 1898.269993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_route0: link becomes ready