• base_seq : osmo_twjit_rr_info
• expected_pkt : osmo_twjit_rr_info
• jitter_accum : osmo_twjit_rr_info
• max_seq_ext : osmo_twjit_rr_info
• osmux_seq : osmux_in_handle
• rx_packets : osmo_twjit_rr_info
• ssrc : osmo_twjit_rr_info