cds_lfht_for_each_entry(ua_sess->channels->ht, &chan_iter.iter,
ua_chan, node.node) {
ret = consumer_snapshot_channel(socket, ua_chan->key, output, 0,
cds_lfht_for_each_entry(ua_sess->channels->ht, &chan_iter.iter,
ua_chan, node.node) {
ret = consumer_snapshot_channel(socket, ua_chan->key, output, 0,