Make sure you've got active LACP configured on at least one sid, a passive-passive LACP trunk won't come up
Warning: No 802.3ad response from the link partner for any adapters in the bond
esempio funzionante https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1753431
Slave Interface: ens1f1 Aggregator ID: 2 Actor Churn State: churned