[ 5041.889075] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_client: link becomes ready
[ 5041.931663] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_server: link becomes ready
[ 5041.939880] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_route0: link becomes ready