[ 5786.807886] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_client: link becomes ready
[ 5786.949362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_server: link becomes ready
[ 5786.962846] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_route0: link becomes ready
[ 5787.701671] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_client_r: link becomes ready