ds_put_format(ds, "\tsys_priority: %u\n", lacp->sys_priority);
ds_put_cstr(ds, "\taggregation key: ");
if (lacp->key_slave) {
- ds_put_format(ds, "%u", lacp->key_slave->port_id);
+ ds_put_format(ds, "%u", lacp->key_slave->key
+ ? lacp->key_slave->key
+ : lacp->key_slave->port_id);
} else {
ds_put_cstr(ds, "none");
}