[2025/04/30 11:27:17 576368] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/04/30 11:27:17 576400] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 11:27:17 576405] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 11:27:17 576409] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 11:27:17 576413] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 11:27:17 576421] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 11:27:17 576425] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 11:27:17 576429] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 11:27:17 576433] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 11:27:17 576561] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:CONN_IDLE|expire:1746012557576559|now:1746012437576559|interv:120000000|
[2025/04/30 11:27:17 576594] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:PATH_IDLE|expire:1746012557576594|now:1746012437576594|interv:120000000|
[2025/04/30 11:27:17 576604] [debug] |xqc_path_create|path:0|dcid:60f66af4b2b55ced|scid:46747e26cfb351d2|create_path_count:1|
[2025/04/30 11:27:17 576611] [debug] |scid:46747e26cfb351d2|xqc_path_init|path:0|conn_addr:addr or cid not avail|cp_addr_len:0|path_addr:addr or cid not avail|pp_addr_len:0|
[2025/04/30 11:27:17 576618] [debug] |xqc_path_init|path:0|dcid:60f66af4b2b55ced|scid:46747e26cfb351d2|state:2|
[2025/04/30 11:27:17 576626] [debug] |scid:46747e26cfb351d2|xqc_conn_create|success|scid:46747e26cfb351d2|dcid:60f66af4b2b55ced|conn:000055BB9D2A635C|
[2025/04/30 11:27:17 576633] [debug] |scid:46747e26cfb351d2|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 11:27:17 576645] [debug] |scid:46747e26cfb351d2|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 11:27:17 577377] [debug] |scid:46747e26cfb351d2|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 11:27:17 577385] [debug] |scid:46747e26cfb351d2|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 11:27:17 577391] [debug] |scid:46747e26cfb351d2|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 11:27:17 577397] [debug] |scid:46747e26cfb351d2|xqc_conn_client_init_path_addr|path:0|conn_addr:addr or cid not avail|cp_addr_len:16|path_addr:addr or cid not avail|pp_addr_len:16|
[2025/04/30 11:27:17 577403] [debug] |scid:46747e26cfb351d2|xqc_engine_process_conn|conn:000055BB9D2A635C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746012437577402|
[2025/04/30 11:27:17 577409] [debug] |scid:46747e26cfb351d2|xqc_process_crypto_write_streams|
[2025/04/30 11:27:17 577413] [debug] |scid:46747e26cfb351d2|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 11:27:17 577420] [info] |scid:46747e26cfb351d2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:548|sent:468|pkt_type:INIT|frame:CRYPTO |now:1746012437577420|
[2025/04/30 11:27:17 577426] [debug] |scid:46747e26cfb351d2|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 11:27:17 577433] [debug] |scid:46747e26cfb351d2|xqc_path_get_perf_class|conn:000055BB9D2A635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 11:27:17 577438] [debug] |scid:46747e26cfb351d2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055BB9D2A635C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:27:17 577443] [debug] |scid:46747e26cfb351d2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:548|reinj:0|path_class:2|
[2025/04/30 11:27:17 577449] [debug] |scid:46747e26cfb351d2|xqc_check_acked_or_dropped_pkt|conn:000055BB9D2A635C|pkt_num:0|size:548|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 11:27:17 577455] [debug] |scid:46747e26cfb351d2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 11:27:17 577553] [info] |scid:46747e26cfb351d2|xqc_send_packet_with_pn|<==|conn:000055BB9D2A635C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746012437577470|stream_id:0|stream_offset:0|
[2025/04/30 11:27:17 577563] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_packet_sent|conn:000055BB9D2A635C|path:0|pkt_num:0|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 11:27:17 577570] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 11:27:17 577575] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:27:17 577582] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 11:27:17 577589] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:27:17 577595] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 11:27:17 577599] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:LOSS_DETECTION|expire:1746012438327470|now:1746012437577575|interv:749895|
[2025/04/30 11:27:17 577603] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BB9D2A635C|path:0|pns:0|expire:1746012438327470|now:1746012437577575|interval:749895|pto_count:0|srtt:250000
[2025/04/30 11:27:17 577609] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 11:27:17 577615] [debug] |scid:46747e26cfb351d2|xqc_conn_next_wakeup_time|wakeup_time:1746012438327470|
[2025/04/30 11:27:17 577619] [debug] |scid:46747e26cfb351d2|xqc_engine_remove_active_queue|last_ticked_time:1746012437577402|pd_index:0|
[2025/04/30 11:27:17 577623] [debug] |scid:46747e26cfb351d2|xqc_engine_add_wakeup_queue|next_tick_time:1746012438327470|
[2025/04/30 11:27:17 577627] [debug] |xqc_engine_wakeup_after|wakeup:1746012438327470|now:1746012437577627|diff:749843|
[2025/04/30 11:27:17 577632] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 11:27:17 577691] [debug] |scid:46747e26cfb351d2|xqc_engine_remove_wakeup_queue|next_tick_time:1746012438327470|pq_index:0|
[2025/04/30 11:27:17 577699] [debug] |scid:46747e26cfb351d2|xqc_engine_add_active_queue|last_ticked_time:1746012437577402|
[2025/04/30 11:27:17 577707] [debug] |scid:46747e26cfb351d2|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 11:27:17 577714] [debug] |scid:46747e26cfb351d2|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 11:27:17 577726] [debug] |scid:46747e26cfb351d2|xqc_stream_buff_data|size:17|
[2025/04/30 11:27:17 577734] [info] |scid:46747e26cfb351d2|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:0RTT|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:72|conn:000055BB9D2A635C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 11:27:17 577743] [debug] |scid:46747e26cfb351d2|xqc_engine_process_conn|conn:000055BB9D2A635C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746012437577743|
[2025/04/30 11:27:17 577751] [debug] |scid:46747e26cfb351d2|xqc_path_get_perf_class|conn:000055BB9D2A635C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 11:27:17 577759] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000055BB9D2A635C|stream_id:0|stream_offset:17|
[2025/04/30 11:27:17 577766] [debug] |scid:46747e26cfb351d2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055BB9D2A635C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:27:17 577779] [debug] |scid:46747e26cfb351d2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 11:27:17 577787] [debug] |scid:46747e26cfb351d2|xqc_check_acked_or_dropped_pkt|conn:000055BB9D2A635C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 11:27:17 577794] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000055BB9D2A635C|stream_id:0|stream_offset:17|
[2025/04/30 11:27:17 577800] [debug] |scid:46747e26cfb351d2|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 11:27:17 577805] [debug] |scid:46747e26cfb351d2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 11:27:17 577847] [info] |scid:46747e26cfb351d2|xqc_send_packet_with_pn|<==|conn:000055BB9D2A635C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746012437577813|stream_id:0|stream_offset:17|
[2025/04/30 11:27:17 577857] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_packet_sent|conn:000055BB9D2A635C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 11:27:17 577864] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 11:27:17 577871] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:27:17 577878] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 11:27:17 577884] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:27:17 577888] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:27:17 577892] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:27:17 577896] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:LOSS_DETECTION|expire:1746012438327470|now:1746012437577871|interv:749599|
[2025/04/30 11:27:17 577900] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BB9D2A635C|path:0|pns:0|expire:1746012438327470|now:1746012437577871|interval:749599|pto_count:0|srtt:250000
[2025/04/30 11:27:17 577905] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 11:27:17 577910] [debug] |scid:46747e26cfb351d2|xqc_conn_next_wakeup_time|wakeup_time:1746012438327470|
[2025/04/30 11:27:17 577914] [debug] |scid:46747e26cfb351d2|xqc_engine_remove_active_queue|last_ticked_time:1746012437577743|pd_index:0|
[2025/04/30 11:27:17 577918] [debug] |scid:46747e26cfb351d2|xqc_engine_add_wakeup_queue|next_tick_time:1746012438327470|
[2025/04/30 11:27:17 577922] [debug] |xqc_engine_wakeup_after|wakeup:1746012438327470|now:1746012437577922|diff:749548|
[2025/04/30 11:27:17 577927] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 11:27:17 610693] [info] |xqc_engine_packet_process|==>|conn:000055BB9D2A635C|size:1252|state:C_INITIAL_SENT|recv_time:1746012437610691|
[2025/04/30 11:27:17 610711] [debug] |scid:46747e26cfb351d2|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 11:27:17 610716] [debug] |scid:46747e26cfb351d2|xqc_packet_parse_initial|success|Length:159|
[2025/04/30 11:27:17 610723] [debug] |scid:46747e26cfb351d2|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 11:27:17 610727] [debug] |scid:46747e26cfb351d2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:75647|
[2025/04/30 11:27:17 610736] [debug] |scid:46747e26cfb351d2|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:75647|
[2025/04/30 11:27:17 610743] [debug] |scid:46747e26cfb351d2|xqc_process_frames|frame_type:2|
[2025/04/30 11:27:17 610759] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_ack_received|conn:000055BB9D2A635C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 11:27:17 610779] [debug] |scid:46747e26cfb351d2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746012437577470|is_app_limited:1|send_elapse:0|ack_elapse:33221|ctl_first_sent_time:1746012437577470|lagest_ack_time:1746012437610691|curr_delivered:1184|
[2025/04/30 11:27:17 610787] [debug] |scid:46747e26cfb351d2|xqc_update_sample|sampler_sent_time_update:1746012437577470|
[2025/04/30 11:27:17 610794] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 11:27:17 610800] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_update_rtt|before update rtt|conn:000055BB9D2A635C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33221|ack_delay:600|
[2025/04/30 11:27:17 610807] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_update_rtt|l-0.0.0.0-34166-46747e26cfb351d2 p-193.167.100.100-443-60f66af4b2b55ced |after update rtt|conn:000055BB9D2A635C|srtt:33221|rttvar:16610|minrtt:33221|latest_rtt:33221|ack_delay:600|
[2025/04/30 11:27:17 610812] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 11:27:17 610816] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 11:27:17 610821] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|srtt:33221|rtt_var:16610|pto_duration:99661|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:27:17 610825] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:27:17 610830] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:27:17 610837] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:27:17 610843] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:27:17 610849] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746012437610820|interv:18444998061271940795|
[2025/04/30 11:27:17 610856] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BB9D2A635C|path:0|pns:0|expire:18446744073709551615|now:1746012437610820|interval:18444998061271940795|pto_count:0|srtt:33221
[2025/04/30 11:27:17 610861] [debug] |scid:46747e26cfb351d2|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33221, delivered 1184|rate 35640|lost 0|
[2025/04/30 11:27:17 610865] [debug] |scid:46747e26cfb351d2|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 11:27:17 610870] [debug] |scid:46747e26cfb351d2|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35640) in round 1|
[2025/04/30 11:27:17 610874] [debug] |scid:46747e26cfb351d2|xqc_bbr_update_min_rtt|probertt expire|rtt:33221, old_rtt:2147483647|
[2025/04/30 11:27:17 610878] [debug] |scid:46747e26cfb351d2|xqc_bbr_update_min_rtt|minrtt expire|rtt:33221, old_rtt:2147483647|
[2025/04/30 11:27:17 610882] [debug] |scid:46747e26cfb351d2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 11:27:17 610886] [debug] |scid:46747e26cfb351d2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746012437577470|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 11:27:17 610892] [debug] |scid:46747e26cfb351d2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746012437577470|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 11:27:17 610900] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_ack_received|l-0.0.0.0-34166-46747e26cfb351d2 p-193.167.100.100-443-60f66af4b2b55ced |bbr on ack|mode:0|pacing_rate:11971781|bw:35640|cwnd:139040|full_bw_reached:0|inflight:50|srtt:33221|latest_rtt:33221|min_rtt:33221|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 11:27:17 610906] [debug] |scid:46747e26cfb351d2|xqc_process_frames|frame_type:6|
[2025/04/30 11:27:17 610911] [debug] |scid:46747e26cfb351d2|xqc_process_crypto_frame|level:0|
[2025/04/30 11:27:17 610916] [debug] |scid:46747e26cfb351d2|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 11:27:17 610920] [debug] |scid:46747e26cfb351d2|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 11:27:17 611204] [debug] |scid:46747e26cfb351d2|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 11:27:17 611210] [debug] |scid:46747e26cfb351d2|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 11:27:17 611214] [debug] |scid:46747e26cfb351d2|xqc_engine_remove_wakeup_queue|next_tick_time:1746012438327470|pq_index:0|
[2025/04/30 11:27:17 611219] [debug] |scid:46747e26cfb351d2|xqc_engine_add_active_queue|last_ticked_time:1746012437577743|
[2025/04/30 11:27:17 611224] [info] |scid:46747e26cfb351d2|xqc_conn_confirm_cid|dcid change|ori:60f66af4b2b55ced|new:6de88fa9bafbcbfd|
[2025/04/30 11:27:17 611229] [info] |scid:46747e26cfb351d2|xqc_conn_addr_validated|Address Validated|conn:000055BB9D2A635C|role:0|
[2025/04/30 11:27:17 611235] [debug] |scid:46747e26cfb351d2|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 11:27:17 611240] [debug] |scid:46747e26cfb351d2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 11:27:17 611244] [debug] |scid:46747e26cfb351d2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:75647|largest:75647|pns:0|
[2025/04/30 11:27:17 611249] [info] |scid:46747e26cfb351d2|xqc_conn_on_pkt_processed|====>|conn:000055BB9D2A635C|path:0|size:1252|pkt_type:INIT|pkt_num:75647|frame:ACK CRYPTO |recv_time:1746012437610691|dcid:46747e26cfb351d2|dcid_seq:0|
[2025/04/30 11:27:17 611254] [debug] |scid:46747e26cfb351d2|xqc_packet_parse_handshake|success|Length:181|
[2025/04/30 11:27:17 611259] [debug] |scid:46747e26cfb351d2|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 11:27:17 611263] [debug] |scid:46747e26cfb351d2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 11:27:17 611269] [debug] |scid:46747e26cfb351d2|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/04/30 11:27:17 611273] [debug] |scid:46747e26cfb351d2|xqc_process_frames|frame_type:6|
[2025/04/30 11:27:17 611277] [debug] |scid:46747e26cfb351d2|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 11:27:17 611284] [debug] |scid:46747e26cfb351d2|xqc_process_crypto_frame|level:2|
[2025/04/30 11:27:17 611288] [debug] |scid:46747e26cfb351d2|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 11:27:17 611292] [debug] |scid:46747e26cfb351d2|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|157u|
[2025/04/30 11:27:17 611329] [debug] |scid:46747e26cfb351d2|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 11:27:17 611336] [info] |scid:46747e26cfb351d2|xqc_conn_tls_transport_params_cb|store sr_token with cid: 60f66af4b2b55ced|token:c5140f95654c29a1d94f9eb38c02226d
[2025/04/30 11:27:17 611341] [debug] |scid:46747e26cfb351d2|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 11:27:17 611345] [warn] |scid:46747e26cfb351d2|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 11:27:17 611508] [debug] |scid:46747e26cfb351d2|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 11:27:17 611515] [debug] |scid:46747e26cfb351d2|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 11:27:17 611525] [debug] |scid:46747e26cfb351d2|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 11:27:17 611530] [debug] |scid:46747e26cfb351d2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 11:27:17 611534] [debug] |scid:46747e26cfb351d2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/04/30 11:27:17 611539] [info] |scid:46747e26cfb351d2|xqc_conn_on_pkt_processed|====>|conn:000055BB9D2A635C|path:0|size:1067|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1746012437610691|dcid:46747e26cfb351d2|dcid_seq:0|
[2025/04/30 11:27:17 611544] [debug] |scid:46747e26cfb351d2|xqc_packet_parse_handshake|success|Length:836|
[2025/04/30 11:27:17 611549] [debug] |scid:46747e26cfb351d2|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 11:27:17 611553] [debug] |scid:46747e26cfb351d2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 11:27:17 611558] [debug] |scid:46747e26cfb351d2|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 11:27:17 611562] [debug] |scid:46747e26cfb351d2|xqc_process_frames|frame_type:1|
[2025/04/30 11:27:17 611566] [debug] |scid:46747e26cfb351d2|xqc_process_frames|frame_type:0|
[2025/04/30 11:27:17 611570] [debug] |scid:46747e26cfb351d2|xqc_process_padding_frame|process padding|
[2025/04/30 11:27:17 611576] [debug] |scid:46747e26cfb351d2|xqc_maybe_should_ack|already yes|
[2025/04/30 11:27:17 611580] [debug] |scid:46747e26cfb351d2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 11:27:17 611584] [info] |scid:46747e26cfb351d2|xqc_conn_on_pkt_processed|====>|conn:000055BB9D2A635C|path:0|size:861|pkt_type:HSK|pkt_num:1|frame:PADDING PING |recv_time:1746012437610691|dcid:46747e26cfb351d2|dcid_seq:0|
[2025/04/30 11:27:17 611589] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:PATH_IDLE|expire:1746012557610691|now:1746012437610691|interv:120000000|
[2025/04/30 11:27:17 611594] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:CONN_IDLE|expire:1746012557610691|now:1746012437610691|interv:120000000|
[2025/04/30 11:27:17 611598] [debug] |xqc_engine_main_logic|BEGIN|now:1746012437611598|
[2025/04/30 11:27:17 611604] [debug] |scid:46747e26cfb351d2|xqc_engine_process_conn|conn:000055BB9D2A635C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746012437611602|
[2025/04/30 11:27:17 611612] [info] |scid:46747e26cfb351d2|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 11:27:17 611619] [debug] |scid:46747e26cfb351d2|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 11:27:17 611625] [debug] |scid:46747e26cfb351d2|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 11:27:17 611632] [debug] |scid:46747e26cfb351d2|xqc_process_crypto_write_streams|
[2025/04/30 11:27:17 611637] [debug] |scid:46747e26cfb351d2|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 11:27:17 611644] [debug] |scid:46747e26cfb351d2|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 11:27:17 611650] [debug] |scid:46747e26cfb351d2|xqc_process_crypto_write_streams|
[2025/04/30 11:27:17 611656] [debug] |scid:46747e26cfb351d2|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 11:27:17 611663] [info] |scid:46747e26cfb351d2|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746012437611663|
[2025/04/30 11:27:17 611671] [debug] |scid:46747e26cfb351d2|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055BB9D2A635C|
[2025/04/30 11:27:17 611677] [info] |scid:46747e26cfb351d2|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 11:27:17 611684] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|srtt:33221|rtt_var:16610|pto_duration:99661|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:27:17 611697] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:27:17 611724] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:27:17 611730] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:27:17 611736] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:27:17 611742] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746012437611683|interv:18444998061271939932|
[2025/04/30 11:27:17 611749] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BB9D2A635C|path:0|pns:0|expire:18446744073709551615|now:1746012437611683|interval:18444998061271939932|pto_count:0|srtt:33221
[2025/04/30 11:27:17 611756] [debug] |scid:46747e26cfb351d2|xqc_conn_early_data_accept|accept|
[2025/04/30 11:27:17 611764] [debug] |scid:46747e26cfb351d2|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 11:27:17 611773] [debug] |scid:46747e26cfb351d2|xqc_gen_ack_frame|largest_recv:75647|ack_delay:1081|first_ack_range:0|largest_pkt_recv_time:1746012437610691|
[2025/04/30 11:27:17 611780] [debug] |scid:46747e26cfb351d2|xqc_gen_ack_frame|high:75647|low:75647|pkt_pns:0|
[2025/04/30 11:27:17 611786] [debug] |scid:46747e26cfb351d2|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:75647|frame_largest_recv:75647|
[2025/04/30 11:27:17 611792] [debug] |scid:46747e26cfb351d2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 11:27:17 611799] [debug] |scid:46747e26cfb351d2|xqc_gen_ack_frame|largest_recv:1|ack_delay:1108|first_ack_range:1|largest_pkt_recv_time:1746012437610691|
[2025/04/30 11:27:17 611806] [debug] |scid:46747e26cfb351d2|xqc_gen_ack_frame|high:1|low:0|pkt_pns:1|
[2025/04/30 11:27:17 611812] [debug] |scid:46747e26cfb351d2|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 11:27:17 611818] [debug] |scid:46747e26cfb351d2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 11:27:17 611826] [debug] |scid:46747e26cfb351d2|xqc_path_get_perf_class|conn:000055BB9D2A635C|path_id:0|path_srtt:33221|min_srtt:33221|path_bw:35640|loss_rate:0.00|path_pto:0|
[2025/04/30 11:27:17 611834] [debug] |scid:46747e26cfb351d2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055BB9D2A635C|path_id:0|path_srtt:33221|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:27:17 611841] [debug] |scid:46747e26cfb351d2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 11:27:17 611848] [debug] |scid:46747e26cfb351d2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:27:17 611855] [debug] |scid:46747e26cfb351d2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:27:17 611862] [debug] |scid:46747e26cfb351d2|xqc_check_acked_or_dropped_pkt|conn:000055BB9D2A635C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 11:27:17 611867] [debug] |scid:46747e26cfb351d2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 11:27:17 611911] [info] |scid:46747e26cfb351d2|xqc_send_packet_with_pn|<==|conn:000055BB9D2A635C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746012437611874|stream_id:0|stream_offset:0|
[2025/04/30 11:27:17 611922] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_packet_sent|conn:000055BB9D2A635C|path:0|pkt_num:0|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:27:17 611936] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 11:27:17 611942] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|srtt:33221|rtt_var:16610|pto_duration:99661|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:27:17 611949] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:27:17 611956] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 1, unacked: 68|
[2025/04/30 11:27:17 611962] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:27:17 611969] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:27:17 611975] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:LOSS_DETECTION|expire:1746012437711535|now:1746012437611942|interv:99593|
[2025/04/30 11:27:17 611981] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BB9D2A635C|path:0|pns:1|expire:1746012437711535|now:1746012437611942|interval:99593|pto_count:0|srtt:33221
[2025/04/30 11:27:17 611988] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118|
[2025/04/30 11:27:17 611995] [debug] |scid:46747e26cfb351d2|xqc_check_acked_or_dropped_pkt|conn:000055BB9D2A635C|pkt_num:0|size:89|pkt_type:INIT|frame:ACK |
[2025/04/30 11:27:17 612001] [debug] |scid:46747e26cfb351d2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 11:27:17 612058] [info] |scid:46747e26cfb351d2|xqc_send_packet_with_pn|<==|conn:000055BB9D2A635C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:118|now:1746012437612011|stream_id:0|stream_offset:0|
[2025/04/30 11:27:17 612072] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_packet_sent|conn:000055BB9D2A635C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:27:17 612079] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_packet_sent|path:0|inflight:118|applimit:1184|
[2025/04/30 11:27:17 612086] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118|
[2025/04/30 11:27:17 612093] [debug] |scid:46747e26cfb351d2|xqc_check_acked_or_dropped_pkt|conn:000055BB9D2A635C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 11:27:17 612101] [debug] |scid:46747e26cfb351d2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 11:27:17 612159] [info] |scid:46747e26cfb351d2|xqc_send_packet_with_pn|<==|conn:000055BB9D2A635C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:118|now:1746012437612110|stream_id:0|stream_offset:0|
[2025/04/30 11:27:17 612169] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_packet_sent|conn:000055BB9D2A635C|path:0|pkt_num:1|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:27:17 612178] [debug] |scid:46747e26cfb351d2|xqc_conn_next_wakeup_time|wakeup_time:1746012437711535|
[2025/04/30 11:27:17 612185] [debug] |scid:46747e26cfb351d2|xqc_engine_add_wakeup_queue|next_tick_time:1746012437711535|
[2025/04/30 11:27:17 612191] [debug] |xqc_engine_wakeup_after|wakeup:1746012437711535|now:1746012437612191|diff:99344|
[2025/04/30 11:27:17 612198] [debug] |xqc_engine_main_logic|END|now:1746012437611602|
[2025/04/30 11:27:17 612210] [info] |xqc_engine_packet_process|==>|conn:000055BB9D2A635C|size:1252|state:ESTABED|recv_time:1746012437612209|
[2025/04/30 11:27:17 612215] [debug] |scid:46747e26cfb351d2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:46747e26cfb351d2|spin_bit:0|
[2025/04/30 11:27:17 612221] [debug] |scid:46747e26cfb351d2|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 11:27:17 612225] [debug] |scid:46747e26cfb351d2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 11:27:17 612237] [debug] |scid:46747e26cfb351d2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 11:27:17 612241] [debug] |scid:46747e26cfb351d2|xqc_process_frames|frame_type:2|
[2025/04/30 11:27:17 612246] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_ack_received|conn:000055BB9D2A635C|path:0|pkt_num:0|origin_pktnum:0|size:50|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 11:27:17 612250] [debug] |scid:46747e26cfb351d2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1746012437577470|is_app_limited:1|send_elapse:343|ack_elapse:34739|ctl_first_sent_time:1746012437577813|lagest_ack_time:1746012437612209|curr_delivered:1234|
[2025/04/30 11:27:17 612255] [debug] |scid:46747e26cfb351d2|xqc_update_sample|sampler_sent_time_update:1746012437577813|
[2025/04/30 11:27:17 612259] [debug] |scid:46747e26cfb351d2|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 11:27:17 612265] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 11:27:17 612269] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_update_rtt|before update rtt|conn:000055BB9D2A635C|srtt:33221|rttvar:16610|minrtt:33221|latest_rtt:34396|ack_delay:48|
[2025/04/30 11:27:17 612274] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_update_rtt|l-0.0.0.0-34166-46747e26cfb351d2 p-193.167.100.100-443-60f66af4b2b55ced |after update rtt|conn:000055BB9D2A635C|srtt:33362|rttvar:12739|minrtt:33221|latest_rtt:34396|ack_delay:48|
[2025/04/30 11:27:17 612278] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 11:27:17 612282] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 11:27:17 612286] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|srtt:33362|rtt_var:12739|pto_duration:84318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:27:17 612291] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:27:17 612295] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 1, unacked: 68|
[2025/04/30 11:27:17 612299] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 11:27:17 612303] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:LOSS_DETECTION|expire:1746012437696192|now:1746012437612286|interv:83906|
[2025/04/30 11:27:17 612307] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BB9D2A635C|path:0|pns:1|expire:1746012437696192|now:1746012437612286|interval:83906|pto_count:0|srtt:33362
[2025/04/30 11:27:17 612311] [debug] |scid:46747e26cfb351d2|xqc_generate_sample|sampler: send_elapse 343, ack_elapse 34739, delivered 1234|rate 35522|lost 0|
[2025/04/30 11:27:17 612316] [debug] |scid:46747e26cfb351d2|xqc_bbr_update_min_rtt|minrtt expire|rtt:33221, old_rtt:33221|
[2025/04/30 11:27:17 612320] [debug] |scid:46747e26cfb351d2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 11:27:17 612324] [debug] |scid:46747e26cfb351d2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1746012437577813|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 11:27:17 612328] [debug] |scid:46747e26cfb351d2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1746012437577813|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 11:27:17 612333] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_ack_received|l-0.0.0.0-34166-46747e26cfb351d2 p-193.167.100.100-443-60f66af4b2b55ced |bbr on ack|mode:0|pacing_rate:11971781|bw:35640|cwnd:139090|full_bw_reached:0|inflight:68|srtt:33362|latest_rtt:34396|min_rtt:33221|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 11:27:17 612341] [debug] |scid:46747e26cfb351d2|xqc_process_frames|frame_type:6|
[2025/04/30 11:27:17 612346] [debug] |scid:46747e26cfb351d2|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 11:27:17 612350] [debug] |scid:46747e26cfb351d2|xqc_engine_remove_wakeup_queue|next_tick_time:1746012437711535|pq_index:0|
[2025/04/30 11:27:17 612354] [debug] |scid:46747e26cfb351d2|xqc_engine_add_active_queue|last_ticked_time:1746012437611602|
[2025/04/30 11:27:17 612358] [debug] |scid:46747e26cfb351d2|xqc_process_crypto_frame|level:3|
[2025/04/30 11:27:17 612362] [debug] |scid:46747e26cfb351d2|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 11:27:17 612366] [debug] |scid:46747e26cfb351d2|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|133u|
[2025/04/30 11:27:17 612475] [debug] |scid:46747e26cfb351d2|xqc_process_frames|frame_type:7|
[2025/04/30 11:27:17 612530] [debug] |scid:46747e26cfb351d2|xqc_process_frames|frame_type:18|
[2025/04/30 11:27:17 612535] [debug] |scid:46747e26cfb351d2|xqc_process_new_conn_id_frame|new_conn_id|0acba4dadba77938|sr_token:c58d3f0ac0c5d56fcbafa763ca41a86e
[2025/04/30 11:27:17 612542] [debug] |scid:46747e26cfb351d2|xqc_process_frames|frame_type:18|
[2025/04/30 11:27:17 612546] [debug] |scid:46747e26cfb351d2|xqc_process_new_conn_id_frame|new_conn_id|dfd4b3451b1e78c2|sr_token:d7905c2d03758c24450af6319eeda9f2
[2025/04/30 11:27:17 612551] [debug] |scid:46747e26cfb351d2|xqc_process_frames|frame_type:18|
[2025/04/30 11:27:17 612555] [debug] |scid:46747e26cfb351d2|xqc_process_new_conn_id_frame|new_conn_id|e257d04845f30a80|sr_token:681d0070ad59d90a975c788aa786b320
[2025/04/30 11:27:17 612559] [debug] |scid:46747e26cfb351d2|xqc_process_frames|frame_type:18|
[2025/04/30 11:27:17 612577] [debug] |scid:46747e26cfb351d2|xqc_process_new_conn_id_frame|new_conn_id|4cb236ceed359723|sr_token:38f22d51286a655a50c3acc413727159
[2025/04/30 11:27:17 612582] [debug] |scid:46747e26cfb351d2|xqc_process_frames|frame_type:18|
[2025/04/30 11:27:17 612586] [debug] |scid:46747e26cfb351d2|xqc_process_new_conn_id_frame|new_conn_id|a3cc065c3e7b971e|sr_token:16e8dce826c89863595dd2b909cfc475
[2025/04/30 11:27:17 612590] [debug] |scid:46747e26cfb351d2|xqc_process_frames|frame_type:18|
[2025/04/30 11:27:17 612594] [debug] |scid:46747e26cfb351d2|xqc_process_new_conn_id_frame|new_conn_id|4e888fe8fdaed53c|sr_token:bb79bf3a0ba2f841bac964e7dd6f1e55
[2025/04/30 11:27:17 612599] [debug] |scid:46747e26cfb351d2|xqc_process_frames|frame_type:18|
[2025/04/30 11:27:17 612603] [debug] |scid:46747e26cfb351d2|xqc_process_new_conn_id_frame|new_conn_id|0a6e8567d920440e|sr_token:98bb10c64ddeaf51757682ef2bcd365e
[2025/04/30 11:27:17 612607] [debug] |scid:46747e26cfb351d2|xqc_process_frames|frame_type:8|
[2025/04/30 11:27:17 612612] [debug] |scid:46747e26cfb351d2|xqc_process_stream_frame|offset:0|data_length:834|fin:0|stream_id:0|path:0|
[2025/04/30 11:27:17 612616] [debug] |scid:46747e26cfb351d2|xqc_insert_stream_frame|merge left|merged_offset_end:834|new_offset:0|new_len:834|
[2025/04/30 11:27:17 612630] [debug] |scid:46747e26cfb351d2|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/04/30 11:27:17 612634] [debug] |scid:46747e26cfb351d2|xqc_process_stream_frame|stream_length:0|merged_offset_end:834|stream_id:0|
[2025/04/30 11:27:17 612639] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:ACK_01RTT|expire:1746012437637209|now:1746012437612209|interv:25000|
[2025/04/30 11:27:17 612644] [debug] |scid:46747e26cfb351d2|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012437612209|max_ack_delay:25000|
[2025/04/30 11:27:17 612649] [debug] |scid:46747e26cfb351d2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 11:27:17 612658] [info] |scid:46747e26cfb351d2|xqc_conn_on_pkt_processed|====>|conn:000055BB9D2A635C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:0|frame:ACK CRYPTO NEW_TOKEN STREAM NEW_CONNECTION_ID |recv_time:1746012437612209|dcid:46747e26cfb351d2|dcid_seq:0|
[2025/04/30 11:27:17 612663] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:PATH_IDLE|expire:1746012557612209|now:1746012437612209|interv:120000000|
[2025/04/30 11:27:17 612667] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:CONN_IDLE|expire:1746012557612209|now:1746012437612209|interv:120000000|
[2025/04/30 11:27:17 612671] [debug] |xqc_engine_main_logic|BEGIN|now:1746012437612671|
[2025/04/30 11:27:17 612676] [debug] |scid:46747e26cfb351d2|xqc_engine_process_conn|conn:000055BB9D2A635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012437612675|
[2025/04/30 11:27:17 612681] [debug] |scid:46747e26cfb351d2|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 11:27:17 612685] [debug] |scid:46747e26cfb351d2|xqc_process_crypto_write_streams|
[2025/04/30 11:27:17 612689] [debug] |scid:46747e26cfb351d2|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 11:27:17 612693] [debug] |scid:46747e26cfb351d2|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 11:27:17 612697] [debug] |scid:46747e26cfb351d2|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055BB9D2A635C|
[2025/04/30 11:27:17 612716] [debug] |scid:46747e26cfb351d2|xqc_conn_next_wakeup_time|wakeup_time:1746012437637209|
[2025/04/30 11:27:17 612721] [debug] |scid:46747e26cfb351d2|xqc_engine_add_wakeup_queue|next_tick_time:1746012437637209|
[2025/04/30 11:27:17 612725] [debug] |xqc_engine_wakeup_after|wakeup:1746012437637209|now:1746012437612725|diff:24484|
[2025/04/30 11:27:17 612729] [debug] |xqc_engine_main_logic|END|now:1746012437612675|
[2025/04/30 11:27:17 612738] [info] |xqc_engine_packet_process|==>|conn:000055BB9D2A635C|size:311|state:ESTABED|recv_time:1746012437612737|
[2025/04/30 11:27:17 612743] [debug] |scid:46747e26cfb351d2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:46747e26cfb351d2|spin_bit:0|
[2025/04/30 11:27:17 612749] [debug] |scid:46747e26cfb351d2|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 11:27:17 612753] [debug] |scid:46747e26cfb351d2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 11:27:17 612759] [debug] |scid:46747e26cfb351d2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/04/30 11:27:17 612763] [debug] |scid:46747e26cfb351d2|xqc_process_frames|frame_type:f|
[2025/04/30 11:27:17 612767] [debug] |scid:46747e26cfb351d2|xqc_process_stream_frame|offset:834|data_length:190|fin:1|stream_id:0|path:0|
[2025/04/30 11:27:17 612772] [debug] |scid:46747e26cfb351d2|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:834|new_len:190|
[2025/04/30 11:27:17 612776] [debug] |scid:46747e26cfb351d2|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 11:27:17 612780] [debug] |scid:46747e26cfb351d2|xqc_engine_remove_wakeup_queue|next_tick_time:1746012437637209|pq_index:0|
[2025/04/30 11:27:17 612784] [debug] |scid:46747e26cfb351d2|xqc_engine_add_active_queue|last_ticked_time:1746012437612675|
[2025/04/30 11:27:17 612788] [debug] |scid:46747e26cfb351d2|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 11:27:17 612792] [debug] |scid:46747e26cfb351d2|xqc_process_frames|frame_type:0|
[2025/04/30 11:27:17 612795] [debug] |scid:46747e26cfb351d2|xqc_process_padding_frame|process padding|
[2025/04/30 11:27:17 612800] [debug] |scid:46747e26cfb351d2|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 11:27:17 612804] [debug] |scid:46747e26cfb351d2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 11:27:17 612812] [debug] |scid:46747e26cfb351d2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/04/30 11:27:17 612816] [info] |scid:46747e26cfb351d2|xqc_conn_on_pkt_processed|====>|conn:000055BB9D2A635C|path:0|size:311|pkt_type:SHORT_HEADER|pkt_num:1|frame:PADDING STREAM |recv_time:1746012437612737|dcid:46747e26cfb351d2|dcid_seq:0|
[2025/04/30 11:27:17 612821] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:PATH_IDLE|expire:1746012557612737|now:1746012437612737|interv:120000000|
[2025/04/30 11:27:17 612825] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:CONN_IDLE|expire:1746012557612737|now:1746012437612737|interv:120000000|
[2025/04/30 11:27:17 612830] [debug] |xqc_engine_main_logic|BEGIN|now:1746012437612830|
[2025/04/30 11:27:17 612834] [debug] |scid:46747e26cfb351d2|xqc_engine_process_conn|conn:000055BB9D2A635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012437612833|
[2025/04/30 11:27:17 612839] [debug] |scid:46747e26cfb351d2|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055BB9D2A635C|
[2025/04/30 11:27:17 612843] [debug] |scid:46747e26cfb351d2|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 11:27:17 612848] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:STREAM_CLOSE|expire:1746012437940801|now:1746012437612847|interv:327954|
[2025/04/30 11:27:17 612868] [debug] |scid:46747e26cfb351d2|xqc_gen_ack_frame|largest_recv:1|ack_delay:131|first_ack_range:1|largest_pkt_recv_time:1746012437612737|
[2025/04/30 11:27:17 612873] [debug] |scid:46747e26cfb351d2|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/04/30 11:27:17 612877] [debug] |scid:46747e26cfb351d2|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 11:27:17 612882] [debug] |scid:46747e26cfb351d2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 11:27:17 612886] [debug] |scid:46747e26cfb351d2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:27:17 612891] [debug] |scid:46747e26cfb351d2|xqc_check_acked_or_dropped_pkt|conn:000055BB9D2A635C|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 11:27:17 612898] [debug] |scid:46747e26cfb351d2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 11:27:17 612940] [info] |scid:46747e26cfb351d2|xqc_send_packet_with_pn|<==|conn:000055BB9D2A635C|path:0|pkt_num:1|size:18|sent:34|pkt_type:SHORT_HEADER|frame:ACK |inflight:68|now:1746012437612908|stream_id:0|stream_offset:0|
[2025/04/30 11:27:17 612949] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_packet_sent|conn:000055BB9D2A635C|path:0|pkt_num:1|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:27:17 612957] [debug] |scid:46747e26cfb351d2|xqc_conn_next_wakeup_time|wakeup_time:1746012437696192|
[2025/04/30 11:27:17 612964] [debug] |scid:46747e26cfb351d2|xqc_engine_add_wakeup_queue|next_tick_time:1746012437696192|
[2025/04/30 11:27:17 612970] [debug] |xqc_engine_wakeup_after|wakeup:1746012437696192|now:1746012437612970|diff:83222|
[2025/04/30 11:27:17 612977] [debug] |xqc_engine_main_logic|END|now:1746012437612833|
[2025/04/30 11:27:17 694751] [debug] |xqc_engine_main_logic|BEGIN|now:1746012437694751|
[2025/04/30 11:27:17 694775] [debug] |xqc_engine_wakeup_after|wakeup:1746012437696192|now:1746012437694775|diff:1417|
[2025/04/30 11:27:17 694780] [debug] |xqc_engine_main_logic|END|now:1746012437694751|
[2025/04/30 11:27:17 696908] [debug] |xqc_engine_main_logic|BEGIN|now:1746012437696908|
[2025/04/30 11:27:17 696915] [debug] |scid:46747e26cfb351d2|xqc_engine_remove_wakeup_queue|next_tick_time:1746012437696192|pq_index:0|
[2025/04/30 11:27:17 696932] [debug] |scid:46747e26cfb351d2|xqc_engine_add_active_queue|last_ticked_time:1746012437612833|
[2025/04/30 11:27:17 696939] [debug] |scid:46747e26cfb351d2|xqc_engine_process_conn|conn:000055BB9D2A635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012437696936|
[2025/04/30 11:27:17 696944] [debug] |scid:46747e26cfb351d2|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746012437696192|now:1746012437696936|
[2025/04/30 11:27:17 696948] [debug] |scid:46747e26cfb351d2|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 11:27:17 696953] [debug] |scid:46747e26cfb351d2|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055BB9D2A635C|path:0|bytes_in_flight:68|
[2025/04/30 11:27:17 696957] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|srtt:33362|rtt_var:12739|pto_duration:84318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:27:17 696962] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:27:17 696966] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 1, unacked: 68|
[2025/04/30 11:27:17 696970] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 11:27:17 696974] [debug] |scid:46747e26cfb351d2|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 11:27:17 696980] [debug] |scid:46747e26cfb351d2|xqc_conn_send_probe_pkt|conn:000055BB9D2A635C|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 11:27:17 696986] [debug] |scid:46747e26cfb351d2|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 11:27:17 696990] [debug] |scid:46747e26cfb351d2|xqc_conn_send_probe_pkt|conn:000055BB9D2A635C|path:0|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 11:27:17 696995] [debug] |scid:46747e26cfb351d2|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055BB9D2A635C|pto_count:1
[2025/04/30 11:27:17 696999] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|srtt:33362|rtt_var:12739|pto_duration:168636|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:27:17 697004] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:LOSS_DETECTION|expire:1746012437865640|now:1746012437696999|interv:168641|
[2025/04/30 11:27:17 697009] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BB9D2A635C|path:0|pns:1|expire:1746012437865640|now:1746012437696999|interval:168641|pto_count:1|srtt:33362
[2025/04/30 11:27:17 697016] [debug] |scid:46747e26cfb351d2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 11:27:17 697021] [debug] |scid:46747e26cfb351d2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 11:27:17 697026] [debug] |scid:46747e26cfb351d2|xqc_check_acked_or_dropped_pkt|conn:000055BB9D2A635C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 11:27:17 697032] [debug] |scid:46747e26cfb351d2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 11:27:17 697120] [info] |scid:46747e26cfb351d2|xqc_send_packet_with_pn|<==|conn:000055BB9D2A635C|path:0|pkt_num:2|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746012437697066|stream_id:0|stream_offset:0|
[2025/04/30 11:27:17 697129] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_packet_sent|conn:000055BB9D2A635C|path:0|pkt_num:2|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:27:17 697136] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 11:27:17 697148] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|srtt:33362|rtt_var:12739|pto_duration:168636|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:27:17 697155] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:27:17 697162] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 1, unacked: 68|
[2025/04/30 11:27:17 697166] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 11:27:17 697170] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:LOSS_DETECTION|expire:1746012437865702|now:1746012437697148|interv:168554|
[2025/04/30 11:27:17 697174] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BB9D2A635C|path:0|pns:1|expire:1746012437865702|now:1746012437697148|interval:168554|pto_count:1|srtt:33362
[2025/04/30 11:27:17 697179] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:68|
[2025/04/30 11:27:17 697185] [debug] |scid:46747e26cfb351d2|xqc_check_acked_or_dropped_pkt|conn:000055BB9D2A635C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 11:27:17 697190] [debug] |scid:46747e26cfb351d2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 11:27:17 697220] [info] |scid:46747e26cfb351d2|xqc_send_packet_with_pn|<==|conn:000055BB9D2A635C|path:0|pkt_num:3|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:68|now:1746012437697196|stream_id:0|stream_offset:0|
[2025/04/30 11:27:17 697229] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_packet_sent|conn:000055BB9D2A635C|path:0|pkt_num:3|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 11:27:17 697236] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 11:27:17 697242] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|srtt:33362|rtt_var:12739|pto_duration:168636|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:27:17 697248] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:27:17 697252] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 1, unacked: 136|
[2025/04/30 11:27:17 697256] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 2, unacked: 0|
[2025/04/30 11:27:17 697260] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:LOSS_DETECTION|expire:1746012437865832|now:1746012437697242|interv:168590|
[2025/04/30 11:27:17 697264] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BB9D2A635C|path:0|pns:1|expire:1746012437865832|now:1746012437697242|interval:168590|pto_count:1|srtt:33362
[2025/04/30 11:27:17 697268] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:136|
[2025/04/30 11:27:17 697273] [debug] |scid:46747e26cfb351d2|xqc_conn_next_wakeup_time|wakeup_time:1746012437865832|
[2025/04/30 11:27:17 697277] [debug] |scid:46747e26cfb351d2|xqc_engine_add_wakeup_queue|next_tick_time:1746012437865832|
[2025/04/30 11:27:17 697281] [debug] |xqc_engine_wakeup_after|wakeup:1746012437865832|now:1746012437697281|diff:168551|
[2025/04/30 11:27:17 697286] [debug] |xqc_engine_main_logic|END|now:1746012437696936|
[2025/04/30 11:27:17 719588] [info] |xqc_engine_packet_process|==>|conn:000055BB9D2A635C|size:311|state:ESTABED|recv_time:1746012437719585|
[2025/04/30 11:27:17 719609] [debug] |scid:46747e26cfb351d2|xqc_packet_parse_handshake|success|Length:286|
[2025/04/30 11:27:17 719620] [debug] |scid:46747e26cfb351d2|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 11:27:17 719626] [debug] |scid:46747e26cfb351d2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 11:27:17 719644] [debug] |scid:46747e26cfb351d2|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 11:27:17 719648] [debug] |scid:46747e26cfb351d2|xqc_process_frames|frame_type:6|
[2025/04/30 11:27:17 719654] [debug] |scid:46747e26cfb351d2|xqc_process_crypto_frame|level:2|
[2025/04/30 11:27:17 719659] [debug] |scid:46747e26cfb351d2|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 11:27:17 719667] [debug] |scid:46747e26cfb351d2|xqc_engine_remove_wakeup_queue|next_tick_time:1746012437865832|pq_index:0|
[2025/04/30 11:27:17 719673] [debug] |scid:46747e26cfb351d2|xqc_engine_add_active_queue|last_ticked_time:1746012437696936|
[2025/04/30 11:27:17 719679] [debug] |scid:46747e26cfb351d2|xqc_process_frames|frame_type:0|
[2025/04/30 11:27:17 719685] [debug] |scid:46747e26cfb351d2|xqc_process_padding_frame|process padding|
[2025/04/30 11:27:17 719694] [debug] |scid:46747e26cfb351d2|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 11:27:17 719703] [debug] |scid:46747e26cfb351d2|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 11:27:17 719710] [debug] |scid:46747e26cfb351d2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 11:27:17 719717] [info] |scid:46747e26cfb351d2|xqc_conn_on_pkt_processed|====>|conn:000055BB9D2A635C|path:0|size:311|pkt_type:HSK|pkt_num:2|frame:PADDING CRYPTO |recv_time:1746012437719585|dcid:46747e26cfb351d2|dcid_seq:0|
[2025/04/30 11:27:17 719723] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:PATH_IDLE|expire:1746012557719585|now:1746012437719585|interv:120000000|
[2025/04/30 11:27:17 719728] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:CONN_IDLE|expire:1746012557719585|now:1746012437719585|interv:120000000|
[2025/04/30 11:27:17 719732] [debug] |xqc_engine_main_logic|BEGIN|now:1746012437719732|
[2025/04/30 11:27:17 719737] [debug] |scid:46747e26cfb351d2|xqc_engine_process_conn|conn:000055BB9D2A635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012437719736|
[2025/04/30 11:27:17 719742] [debug] |scid:46747e26cfb351d2|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 11:27:17 719749] [debug] |scid:46747e26cfb351d2|xqc_gen_ack_frame|largest_recv:2|ack_delay:163|first_ack_range:2|largest_pkt_recv_time:1746012437719585|
[2025/04/30 11:27:17 719753] [debug] |scid:46747e26cfb351d2|xqc_gen_ack_frame|high:2|low:0|pkt_pns:1|
[2025/04/30 11:27:17 719757] [debug] |scid:46747e26cfb351d2|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 11:27:17 719762] [debug] |scid:46747e26cfb351d2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 11:27:17 719766] [debug] |scid:46747e26cfb351d2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:27:17 719771] [debug] |scid:46747e26cfb351d2|xqc_check_acked_or_dropped_pkt|conn:000055BB9D2A635C|pkt_num:0|size:34|pkt_type:HSK|frame:ACK |
[2025/04/30 11:27:17 719776] [debug] |scid:46747e26cfb351d2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 11:27:17 719813] [info] |scid:46747e26cfb351d2|xqc_send_packet_with_pn|<==|conn:000055BB9D2A635C|path:0|pkt_num:4|size:34|sent:50|pkt_type:HSK|frame:ACK |inflight:136|now:1746012437719783|stream_id:0|stream_offset:0|
[2025/04/30 11:27:17 719819] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_packet_sent|conn:000055BB9D2A635C|path:0|pkt_num:4|origin_pktnum:0|size:34|enc_size:50|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:27:17 719825] [debug] |scid:46747e26cfb351d2|xqc_conn_next_wakeup_time|wakeup_time:1746012437865832|
[2025/04/30 11:27:17 719832] [debug] |scid:46747e26cfb351d2|xqc_engine_add_wakeup_queue|next_tick_time:1746012437865832|
[2025/04/30 11:27:17 719844] [debug] |xqc_engine_wakeup_after|wakeup:1746012437865832|now:1746012437719844|diff:145988|
[2025/04/30 11:27:17 719851] [debug] |xqc_engine_main_logic|END|now:1746012437719736|
[2025/04/30 11:27:17 719859] [debug] |xqc_engine_main_logic|BEGIN|now:1746012437719859|
[2025/04/30 11:27:17 719866] [debug] |xqc_engine_wakeup_after|wakeup:1746012437865832|now:1746012437719866|diff:145966|
[2025/04/30 11:27:17 719872] [debug] |xqc_engine_main_logic|END|now:1746012437719859|
[2025/04/30 11:27:17 727941] [info] |xqc_engine_packet_process|==>|conn:000055BB9D2A635C|size:55|state:ESTABED|recv_time:1746012437727939|
[2025/04/30 11:27:17 727960] [debug] |scid:46747e26cfb351d2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:46747e26cfb351d2|spin_bit:1|
[2025/04/30 11:27:17 727972] [debug] |scid:46747e26cfb351d2|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 11:27:17 727980] [debug] |scid:46747e26cfb351d2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 11:27:17 727991] [debug] |scid:46747e26cfb351d2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 11:27:17 727998] [debug] |scid:46747e26cfb351d2|xqc_process_frames|frame_type:1e|
[2025/04/30 11:27:17 728005] [debug] |scid:46747e26cfb351d2|xqc_process_frames|frame_type:0|
[2025/04/30 11:27:17 728013] [debug] |scid:46747e26cfb351d2|xqc_process_padding_frame|process padding|
[2025/04/30 11:27:17 728021] [info] |scid:46747e26cfb351d2|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055BB9D2A635C|
[2025/04/30 11:27:17 728031] [debug] |scid:46747e26cfb351d2|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:136|cwnd:139090|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 11:27:17 728040] [debug] |scid:46747e26cfb351d2|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:68|cwnd:139090|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 11:27:17 728071] [debug] |scid:46747e26cfb351d2|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:139090|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 11:27:17 728078] [info] |scid:46747e26cfb351d2|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 11:27:17 728087] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055BB9D2A635C|path:0|
[2025/04/30 11:27:17 728095] [debug] |scid:46747e26cfb351d2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:27:17 728101] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:ACK_01RTT|expire:1746012437752939|now:1746012437727939|interv:25000|
[2025/04/30 11:27:17 728107] [debug] |scid:46747e26cfb351d2|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012437727939|max_ack_delay:25000|
[2025/04/30 11:27:17 728113] [debug] |scid:46747e26cfb351d2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 11:27:17 728119] [info] |scid:46747e26cfb351d2|xqc_conn_on_pkt_processed|====>|conn:000055BB9D2A635C|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:2|frame:PADDING HANDSHAKE_DONE |recv_time:1746012437727939|dcid:46747e26cfb351d2|dcid_seq:0|
[2025/04/30 11:27:17 728125] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:PATH_IDLE|expire:1746012557727939|now:1746012437727939|interv:120000000|
[2025/04/30 11:27:17 728130] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:CONN_IDLE|expire:1746012557727939|now:1746012437727939|interv:120000000|
[2025/04/30 11:27:17 728135] [debug] |scid:46747e26cfb351d2|xqc_engine_remove_wakeup_queue|next_tick_time:1746012437865832|pq_index:0|
[2025/04/30 11:27:17 728140] [debug] |scid:46747e26cfb351d2|xqc_engine_add_active_queue|last_ticked_time:1746012437719736|
[2025/04/30 11:27:17 728145] [debug] |xqc_engine_main_logic|BEGIN|now:1746012437728145|
[2025/04/30 11:27:17 728158] [debug] |scid:46747e26cfb351d2|xqc_engine_process_conn|conn:000055BB9D2A635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012437728157|
[2025/04/30 11:27:17 728182] [debug] |scid:46747e26cfb351d2|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:fca9189948aaaa7a|sr_token:00000000000000000000000000000000|seq_num:1
[2025/04/30 11:27:17 728192] [debug] |scid:46747e26cfb351d2|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:e4a5195027aef911|sr_token:00000000000000000000000000000000|seq_num:2
[2025/04/30 11:27:17 728199] [debug] |scid:46747e26cfb351d2|xqc_path_get_perf_class|conn:000055BB9D2A635C|path_id:0|path_srtt:33362|min_srtt:33362|path_bw:35640|loss_rate:16.67|path_pto:0|
[2025/04/30 11:27:17 728209] [debug] |scid:46747e26cfb351d2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055BB9D2A635C|path_id:0|path_srtt:33362|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:27:17 728215] [debug] |scid:46747e26cfb351d2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 11:27:17 728221] [debug] |scid:46747e26cfb351d2|xqc_path_get_perf_class|conn:000055BB9D2A635C|path_id:0|path_srtt:33362|min_srtt:33362|path_bw:35640|loss_rate:16.67|path_pto:0|
[2025/04/30 11:27:17 728226] [debug] |scid:46747e26cfb351d2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055BB9D2A635C|path_id:0|path_srtt:33362|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:27:17 728231] [debug] |scid:46747e26cfb351d2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 11:27:17 728237] [debug] |scid:46747e26cfb351d2|xqc_check_acked_or_dropped_pkt|conn:000055BB9D2A635C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 11:27:17 728243] [debug] |scid:46747e26cfb351d2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 11:27:17 728290] [info] |scid:46747e26cfb351d2|xqc_send_packet_with_pn|<==|conn:000055BB9D2A635C|path:0|pkt_num:2|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746012437728252|stream_id:0|stream_offset:0|
[2025/04/30 11:27:17 728301] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_packet_sent|conn:000055BB9D2A635C|path:0|pkt_num:2|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:27:17 728311] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 11:27:17 728319] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|srtt:33362|rtt_var:12739|pto_duration:84318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:27:17 728328] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:27:17 728334] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:27:17 728339] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 2, unacked: 41|
[2025/04/30 11:27:17 728344] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:LOSS_DETECTION|expire:1746012437822570|now:1746012437728318|interv:94252|
[2025/04/30 11:27:17 728349] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BB9D2A635C|path:0|pns:2|expire:1746012437822570|now:1746012437728318|interval:94252|pto_count:0|srtt:33362
[2025/04/30 11:27:17 728355] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:41|
[2025/04/30 11:27:17 728361] [debug] |scid:46747e26cfb351d2|xqc_check_acked_or_dropped_pkt|conn:000055BB9D2A635C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 11:27:17 728372] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-4|next_skip_chance:1746012438056325|current_time:1746012437728371|
[2025/04/30 11:27:17 728377] [debug] |scid:46747e26cfb351d2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 11:27:17 728414] [info] |scid:46747e26cfb351d2|xqc_send_packet_with_pn|<==|conn:000055BB9D2A635C|path:0|pkt_num:5|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746012437728385|stream_id:0|stream_offset:0|
[2025/04/30 11:27:17 728425] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_packet_sent|conn:000055BB9D2A635C|path:0|pkt_num:5|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:27:17 728434] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 11:27:17 728443] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|srtt:33362|rtt_var:12739|pto_duration:84318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:27:17 728450] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:27:17 728455] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:27:17 728460] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 2, unacked: 82|
[2025/04/30 11:27:17 728465] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:LOSS_DETECTION|expire:1746012437822703|now:1746012437728442|interv:94261|
[2025/04/30 11:27:17 728469] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BB9D2A635C|path:0|pns:2|expire:1746012437822703|now:1746012437728442|interval:94261|pto_count:0|srtt:33362
[2025/04/30 11:27:17 728475] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:82|
[2025/04/30 11:27:17 728481] [debug] |scid:46747e26cfb351d2|xqc_conn_next_wakeup_time|wakeup_time:1746012437752939|
[2025/04/30 11:27:17 728486] [debug] |scid:46747e26cfb351d2|xqc_engine_add_wakeup_queue|next_tick_time:1746012437752939|
[2025/04/30 11:27:17 728491] [debug] |xqc_engine_wakeup_after|wakeup:1746012437752939|now:1746012437728491|diff:24448|
[2025/04/30 11:27:17 728497] [debug] |xqc_engine_main_logic|END|now:1746012437728157|
[2025/04/30 11:27:17 728503] [debug] |xqc_engine_main_logic|BEGIN|now:1746012437728503|
[2025/04/30 11:27:17 728508] [debug] |xqc_engine_wakeup_after|wakeup:1746012437752939|now:1746012437728508|diff:24431|
[2025/04/30 11:27:17 728513] [debug] |xqc_engine_main_logic|END|now:1746012437728503|
[2025/04/30 11:27:17 751881] [debug] |xqc_engine_main_logic|BEGIN|now:1746012437751881|
[2025/04/30 11:27:17 751894] [debug] |xqc_engine_wakeup_after|wakeup:1746012437752939|now:1746012437751893|diff:1046|
[2025/04/30 11:27:17 751898] [debug] |xqc_engine_main_logic|END|now:1746012437751881|
[2025/04/30 11:27:17 755087] [debug] |xqc_engine_main_logic|BEGIN|now:1746012437755087|
[2025/04/30 11:27:17 755094] [debug] |scid:46747e26cfb351d2|xqc_engine_remove_wakeup_queue|next_tick_time:1746012437752939|pq_index:0|
[2025/04/30 11:27:17 755099] [debug] |scid:46747e26cfb351d2|xqc_engine_add_active_queue|last_ticked_time:1746012437728157|
[2025/04/30 11:27:17 755104] [debug] |scid:46747e26cfb351d2|xqc_engine_process_conn|conn:000055BB9D2A635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012437755103|
[2025/04/30 11:27:17 755109] [debug] |scid:46747e26cfb351d2|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746012437752939|now:1746012437755103|
[2025/04/30 11:27:17 755114] [debug] |scid:46747e26cfb351d2|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 11:27:17 755125] [debug] |scid:46747e26cfb351d2|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746012437752939|now:1746012437755103|
[2025/04/30 11:27:17 755129] [debug] |scid:46747e26cfb351d2|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 11:27:17 755135] [debug] |scid:46747e26cfb351d2|xqc_gen_ack_frame|largest_recv:2|ack_delay:27196|first_ack_range:2|largest_pkt_recv_time:1746012437727939|
[2025/04/30 11:27:17 755140] [debug] |scid:46747e26cfb351d2|xqc_gen_ack_frame|high:2|low:0|pkt_pns:2|
[2025/04/30 11:27:17 755144] [debug] |scid:46747e26cfb351d2|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 11:27:17 755148] [debug] |scid:46747e26cfb351d2|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 11:27:17 755153] [debug] |scid:46747e26cfb351d2|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:27:17 755158] [debug] |scid:46747e26cfb351d2|xqc_check_acked_or_dropped_pkt|conn:000055BB9D2A635C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 11:27:17 755163] [debug] |scid:46747e26cfb351d2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 11:27:17 755199] [info] |scid:46747e26cfb351d2|xqc_send_packet_with_pn|<==|conn:000055BB9D2A635C|path:0|pkt_num:6|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:82|now:1746012437755171|stream_id:0|stream_offset:0|
[2025/04/30 11:27:17 755206] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_packet_sent|conn:000055BB9D2A635C|path:0|pkt_num:6|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:27:17 755211] [debug] |scid:46747e26cfb351d2|xqc_conn_next_wakeup_time|wakeup_time:1746012437822703|
[2025/04/30 11:27:17 755218] [debug] |scid:46747e26cfb351d2|xqc_engine_add_wakeup_queue|next_tick_time:1746012437822703|
[2025/04/30 11:27:17 755225] [debug] |xqc_engine_wakeup_after|wakeup:1746012437822703|now:1746012437755224|diff:67479|
[2025/04/30 11:27:17 755231] [debug] |xqc_engine_main_logic|END|now:1746012437755103|
[2025/04/30 11:27:17 759040] [info] |xqc_engine_packet_process|==>|conn:000055BB9D2A635C|size:55|state:ESTABED|recv_time:1746012437759039|
[2025/04/30 11:27:17 759072] [debug] |scid:46747e26cfb351d2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:46747e26cfb351d2|spin_bit:1|
[2025/04/30 11:27:17 759082] [debug] |scid:46747e26cfb351d2|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 11:27:17 759086] [debug] |scid:46747e26cfb351d2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 11:27:17 759095] [debug] |scid:46747e26cfb351d2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 11:27:17 759102] [debug] |scid:46747e26cfb351d2|xqc_process_frames|frame_type:2|
[2025/04/30 11:27:17 759110] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_ack_received|conn:000055BB9D2A635C|path:0|pkt_num:5|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 11:27:17 759118] [debug] |scid:46747e26cfb351d2|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:82|prior_delivered:1234|prior_time:1746012437728252|is_app_limited:0|send_elapse:133|ack_elapse:30787|ctl_first_sent_time:1746012437728385|lagest_ack_time:1746012437759039|curr_delivered:1275|
[2025/04/30 11:27:17 759126] [debug] |scid:46747e26cfb351d2|xqc_update_sample|sampler_sent_time_update:1746012437728385|
[2025/04/30 11:27:17 759133] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 11:27:17 759139] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_update_rtt|before update rtt|conn:000055BB9D2A635C|srtt:33362|rttvar:12739|minrtt:33221|latest_rtt:30654|ack_delay:64|
[2025/04/30 11:27:17 759147] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_update_rtt|l-0.0.0.0-34166-46747e26cfb351d2 p-193.167.100.100-443-60f66af4b2b55ced |after update rtt|conn:000055BB9D2A635C|srtt:33015|rttvar:10248|minrtt:30654|latest_rtt:30654|ack_delay:64|
[2025/04/30 11:27:17 759162] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 11:27:17 759170] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:2|po_sent_time:1746012437728252|lost_send_time:1746012437721898|loss_delay:37141|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 11:27:17 759175] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746012437728252u|
[2025/04/30 11:27:17 759179] [stats] |scid:46747e26cfb351d2|xqc_send_ctl_detect_lost|l-0.0.0.0-34166-46747e26cfb351d2 p-193.167.100.100-443-60f66af4b2b55ced |lost interval:1746012437759039|lost_count:1|send_count:8|pkt_num:2|po_send_time:1746012437728252|srtt:33015|cwnd:139090|bw:35640|conn_life:182484|now:0|last_lost_time:182484|
[2025/04/30 11:27:17 759184] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 2|pns:2|
[2025/04/30 11:27:17 759189] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 11:27:17 759195] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055BB9D2A635C|path:0|
[2025/04/30 11:27:17 759202] [debug] |scid:46747e26cfb351d2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:27:17 759208] [debug] |scid:46747e26cfb351d2|xqc_generate_sample|sampler: send_elapse 133, ack_elapse 30787, delivered 41|rate 1331|lost 1|
[2025/04/30 11:27:17 759215] [debug] |scid:46747e26cfb351d2|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 11:27:17 759220] [debug] |scid:46747e26cfb351d2|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1331) in round 2|
[2025/04/30 11:27:17 759224] [debug] |scid:46747e26cfb351d2|xqc_bbr_update_min_rtt|probertt expire|rtt:30654, old_rtt:33221|
[2025/04/30 11:27:17 759228] [debug] |scid:46747e26cfb351d2|xqc_bbr_update_min_rtt|minrtt expire|rtt:30654, old_rtt:33221|
[2025/04/30 11:27:17 759232] [debug] |scid:46747e26cfb351d2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 11:27:17 759236] [debug] |scid:46747e26cfb351d2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139090|packet_lost:1|acked:41|po_sent_time:1746012437728385|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1275|
[2025/04/30 11:27:17 759241] [debug] |scid:46747e26cfb351d2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139090|packet_lost:1|acked:41|po_sent_time:1746012437728385|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1275|
[2025/04/30 11:27:17 759246] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_ack_received|l-0.0.0.0-34166-46747e26cfb351d2 p-193.167.100.100-443-60f66af4b2b55ced |bbr on ack|mode:0|pacing_rate:11971781|bw:35640|cwnd:139131|full_bw_reached:0|inflight:0|srtt:33015|latest_rtt:30654|min_rtt:30654|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 11:27:17 759252] [debug] |scid:46747e26cfb351d2|xqc_process_frames|frame_type:0|
[2025/04/30 11:27:17 759256] [debug] |scid:46747e26cfb351d2|xqc_process_padding_frame|process padding|
[2025/04/30 11:27:17 759260] [debug] |scid:46747e26cfb351d2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 11:27:17 759265] [info] |scid:46747e26cfb351d2|xqc_conn_on_pkt_processed|====>|conn:000055BB9D2A635C|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:3|frame:PADDING ACK |recv_time:1746012437759039|dcid:46747e26cfb351d2|dcid_seq:0|
[2025/04/30 11:27:17 759270] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:PATH_IDLE|expire:1746012557759039|now:1746012437759039|interv:120000000|
[2025/04/30 11:27:17 759274] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:CONN_IDLE|expire:1746012557759039|now:1746012437759039|interv:120000000|
[2025/04/30 11:27:17 759283] [debug] |scid:46747e26cfb351d2|xqc_engine_remove_wakeup_queue|next_tick_time:1746012437822703|pq_index:0|
[2025/04/30 11:27:17 759287] [debug] |scid:46747e26cfb351d2|xqc_engine_add_active_queue|last_ticked_time:1746012437755103|
[2025/04/30 11:27:17 759291] [debug] |xqc_engine_main_logic|BEGIN|now:1746012437759291|
[2025/04/30 11:27:17 759296] [debug] |scid:46747e26cfb351d2|xqc_engine_process_conn|conn:000055BB9D2A635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012437759295|
[2025/04/30 11:27:17 759302] [debug] |scid:46747e26cfb351d2|xqc_path_get_perf_class|conn:000055BB9D2A635C|path_id:0|path_srtt:33015|min_srtt:33015|path_bw:35640|loss_rate:12.50|path_pto:0|
[2025/04/30 11:27:17 759307] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_can_send|l-0.0.0.0-34166-46747e26cfb351d2 p-193.167.100.100-443-60f66af4b2b55ced |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:139131|conn:000055BB9D2A635C|stream_id:0|stream_offset:0|
[2025/04/30 11:27:17 759312] [debug] |scid:46747e26cfb351d2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055BB9D2A635C|path_id:0|path_srtt:33015|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:27:17 759317] [debug] |scid:46747e26cfb351d2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:2|size:41|reinj:0|path_class:2|
[2025/04/30 11:27:17 759322] [debug] |scid:46747e26cfb351d2|xqc_check_acked_or_dropped_pkt|conn:000055BB9D2A635C|pkt_num:2|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 11:27:17 759326] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_can_send|l-0.0.0.0-34166-46747e26cfb351d2 p-193.167.100.100-443-60f66af4b2b55ced |path:0|can:1|pkt_sz:41|schedule_bytes:0|inflight:0|cwnd:139131|conn:000055BB9D2A635C|stream_id:0|stream_offset:0|
[2025/04/30 11:27:17 759331] [debug] |scid:46747e26cfb351d2|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 11:27:17 759335] [debug] |scid:46747e26cfb351d2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 11:27:17 759373] [info] |scid:46747e26cfb351d2|xqc_send_packet_with_pn|<==|conn:000055BB9D2A635C|path:0|pkt_num:7|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746012437759342|stream_id:0|stream_offset:0|
[2025/04/30 11:27:17 759383] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_packet_sent|conn:000055BB9D2A635C|path:0|pkt_num:7|origin_pktnum:2|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 11:27:17 759390] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 11:27:17 759397] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|srtt:33015|rtt_var:10248|pto_duration:74007|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:27:17 759405] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:27:17 759410] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:27:17 759413] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_pto_time_and_space|conn:000055BB9D2A635C|path:0|PNS: 2, unacked: 41|
[2025/04/30 11:27:17 759417] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:LOSS_DETECTION|expire:1746012437843349|now:1746012437759397|interv:83952|
[2025/04/30 11:27:17 759421] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055BB9D2A635C|path:0|pns:2|expire:1746012437843349|now:1746012437759397|interval:83952|pto_count:0|srtt:33015
[2025/04/30 11:27:17 759426] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139131|inflight:41|
[2025/04/30 11:27:17 759431] [debug] |scid:46747e26cfb351d2|xqc_conn_next_wakeup_time|wakeup_time:1746012437843349|
[2025/04/30 11:27:17 759440] [debug] |scid:46747e26cfb351d2|xqc_engine_add_wakeup_queue|next_tick_time:1746012437843349|
[2025/04/30 11:27:17 759444] [debug] |xqc_engine_wakeup_after|wakeup:1746012437843349|now:1746012437759444|diff:83905|
[2025/04/30 11:27:17 759448] [debug] |xqc_engine_main_logic|END|now:1746012437759295|
[2025/04/30 11:27:17 759454] [debug] |xqc_engine_main_logic|BEGIN|now:1746012437759454|
[2025/04/30 11:27:17 759458] [debug] |xqc_engine_wakeup_after|wakeup:1746012437843349|now:1746012437759458|diff:83891|
[2025/04/30 11:27:17 759462] [debug] |xqc_engine_main_logic|END|now:1746012437759454|
[2025/04/30 11:27:17 789924] [info] |xqc_engine_packet_process|==>|conn:000055BB9D2A635C|size:55|state:ESTABED|recv_time:1746012437789922|
[2025/04/30 11:27:17 789943] [debug] |scid:46747e26cfb351d2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:46747e26cfb351d2|spin_bit:1|
[2025/04/30 11:27:17 789955] [debug] |scid:46747e26cfb351d2|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 11:27:17 789963] [debug] |scid:46747e26cfb351d2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 11:27:17 789974] [debug] |scid:46747e26cfb351d2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 11:27:17 789982] [debug] |scid:46747e26cfb351d2|xqc_process_frames|frame_type:2|
[2025/04/30 11:27:17 789992] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_ack_received|conn:000055BB9D2A635C|path:0|pkt_num:7|origin_pktnum:2|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 11:27:17 790002] [debug] |scid:46747e26cfb351d2|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:41|prior_delivered:1275|prior_time:1746012437759342|is_app_limited:0|send_elapse:0|ack_elapse:30580|ctl_first_sent_time:1746012437759342|lagest_ack_time:1746012437789922|curr_delivered:1316|
[2025/04/30 11:27:17 790011] [debug] |scid:46747e26cfb351d2|xqc_update_sample|sampler_sent_time_update:1746012437759342|
[2025/04/30 11:27:17 790020] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 11:27:17 790028] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_update_rtt|before update rtt|conn:000055BB9D2A635C|srtt:33015|rttvar:10248|minrtt:30654|latest_rtt:30580|ack_delay:40|
[2025/04/30 11:27:17 790036] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_update_rtt|l-0.0.0.0-34166-46747e26cfb351d2 p-193.167.100.100-443-60f66af4b2b55ced |after update rtt|conn:000055BB9D2A635C|srtt:32706|rttvar:8304|minrtt:30580|latest_rtt:30580|ack_delay:40|
[2025/04/30 11:27:17 790073] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 11:27:17 790082] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 3|pns:2|
[2025/04/30 11:27:17 790089] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 11:27:17 790094] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055BB9D2A635C|path:0|
[2025/04/30 11:27:17 790099] [debug] |scid:46747e26cfb351d2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:27:17 790102] [debug] |scid:46747e26cfb351d2|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30580, delivered 41|rate 1340|lost 1|
[2025/04/30 11:27:17 790107] [debug] |scid:46747e26cfb351d2|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 11:27:17 790111] [debug] |scid:46747e26cfb351d2|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1340) in round 3|
[2025/04/30 11:27:17 790115] [debug] |scid:46747e26cfb351d2|xqc_bbr_update_min_rtt|probertt expire|rtt:30580, old_rtt:30654|
[2025/04/30 11:27:17 790119] [debug] |scid:46747e26cfb351d2|xqc_bbr_update_min_rtt|minrtt expire|rtt:30580, old_rtt:30654|
[2025/04/30 11:27:17 790123] [debug] |scid:46747e26cfb351d2|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:82|
[2025/04/30 11:27:17 790133] [debug] |scid:46747e26cfb351d2|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139131|packet_lost:0|acked:41|po_sent_time:1746012437759342|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1316|
[2025/04/30 11:27:17 790138] [debug] |scid:46747e26cfb351d2|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139131|packet_lost:0|acked:41|po_sent_time:1746012437759342|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1316|
[2025/04/30 11:27:17 790143] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_ack_received|l-0.0.0.0-34166-46747e26cfb351d2 p-193.167.100.100-443-60f66af4b2b55ced |bbr on ack|mode:0|pacing_rate:11971781|bw:35640|cwnd:139172|full_bw_reached:0|inflight:0|srtt:32706|latest_rtt:30580|min_rtt:30580|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 11:27:17 790148] [debug] |scid:46747e26cfb351d2|xqc_process_frames|frame_type:0|
[2025/04/30 11:27:17 790152] [debug] |scid:46747e26cfb351d2|xqc_process_padding_frame|process padding|
[2025/04/30 11:27:17 790156] [debug] |scid:46747e26cfb351d2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 11:27:17 790161] [info] |scid:46747e26cfb351d2|xqc_conn_on_pkt_processed|====>|conn:000055BB9D2A635C|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:4|frame:PADDING ACK |recv_time:1746012437789922|dcid:46747e26cfb351d2|dcid_seq:0|
[2025/04/30 11:27:17 790166] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:PATH_IDLE|expire:1746012557789922|now:1746012437789922|interv:120000000|
[2025/04/30 11:27:17 790170] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:CONN_IDLE|expire:1746012557789922|now:1746012437789922|interv:120000000|
[2025/04/30 11:27:17 790174] [debug] |scid:46747e26cfb351d2|xqc_engine_remove_wakeup_queue|next_tick_time:1746012437843349|pq_index:0|
[2025/04/30 11:27:17 790179] [debug] |scid:46747e26cfb351d2|xqc_engine_add_active_queue|last_ticked_time:1746012437759295|
[2025/04/30 11:27:17 790183] [debug] |xqc_engine_main_logic|BEGIN|now:1746012437790182|
[2025/04/30 11:27:17 790188] [debug] |scid:46747e26cfb351d2|xqc_engine_process_conn|conn:000055BB9D2A635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012437790187|
[2025/04/30 11:27:17 790194] [debug] |scid:46747e26cfb351d2|xqc_conn_next_wakeup_time|wakeup_time:1746012437940801|
[2025/04/30 11:27:17 790198] [debug] |scid:46747e26cfb351d2|xqc_engine_add_wakeup_queue|next_tick_time:1746012437940801|
[2025/04/30 11:27:17 790202] [debug] |xqc_engine_wakeup_after|wakeup:1746012437940801|now:1746012437790202|diff:150599|
[2025/04/30 11:27:17 790206] [debug] |xqc_engine_main_logic|END|now:1746012437790187|
[2025/04/30 11:27:17 790212] [debug] |xqc_engine_main_logic|BEGIN|now:1746012437790212|
[2025/04/30 11:27:17 790216] [debug] |xqc_engine_wakeup_after|wakeup:1746012437940801|now:1746012437790216|diff:150585|
[2025/04/30 11:27:17 790220] [debug] |xqc_engine_main_logic|END|now:1746012437790212|
[2025/04/30 11:27:17 939841] [debug] |xqc_engine_main_logic|BEGIN|now:1746012437939840|
[2025/04/30 11:27:17 939872] [debug] |xqc_engine_wakeup_after|wakeup:1746012437940801|now:1746012437939872|diff:929|
[2025/04/30 11:27:17 939878] [debug] |xqc_engine_main_logic|END|now:1746012437939840|
[2025/04/30 11:27:17 940943] [debug] |xqc_engine_main_logic|BEGIN|now:1746012437940943|
[2025/04/30 11:27:17 940950] [debug] |scid:46747e26cfb351d2|xqc_engine_remove_wakeup_queue|next_tick_time:1746012437940801|pq_index:0|
[2025/04/30 11:27:17 940955] [debug] |scid:46747e26cfb351d2|xqc_engine_add_active_queue|last_ticked_time:1746012437790187|
[2025/04/30 11:27:17 940962] [debug] |scid:46747e26cfb351d2|xqc_engine_process_conn|conn:000055BB9D2A635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012437940959|
[2025/04/30 11:27:17 940978] [debug] |scid:46747e26cfb351d2|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746012437940801|now:1746012437940959|
[2025/04/30 11:27:17 940983] [debug] |scid:46747e26cfb351d2|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 11:27:17 940988] [debug] |scid:46747e26cfb351d2|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 11:27:17 941014] [info] |scid:46747e26cfb351d2|xqc_conn_close|conn:000055BB9D2A635C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 11:27:17 941022] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:CONN_DRAINING|expire:1746012438213788|now:1746012437941022|interv:272766|
[2025/04/30 11:27:17 941029] [debug] |scid:46747e26cfb351d2|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 11:27:17 941037] [debug] |scid:46747e26cfb351d2|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 11:27:17 941058] [debug] |scid:46747e26cfb351d2|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 11:27:17 941065] [debug] |scid:46747e26cfb351d2|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 11:27:17 941070] [debug] |scid:46747e26cfb351d2|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 11:27:17 941073] [debug] |scid:46747e26cfb351d2|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:27:17 941078] [info] |scid:46747e26cfb351d2|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 11:27:17 941087] [debug] |scid:46747e26cfb351d2|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 11:27:17 941105] [stats] |scid:46747e26cfb351d2|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:17|read_bytes:1024|recv_bytes:1024|stream_len:1024|create_time:1746012437577690|wrt_delay:35|snd_delay:123|finwrt_delay:35|finsnd_delay:123|finrcv_delay:35081|finread_delay:35153|all_acked_delay:34573|firstfinack_dely:34569|close_delay:35157|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-34166-46747e26cfb351d2 p-193.167.100.100-443-60f66af4b2b55ced|path_info:mp is not supported in connection scid:46747e26cfb351d2|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 11:27:17 941114] [debug] |scid:46747e26cfb351d2|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746012437940801|now:1746012437940959|
[2025/04/30 11:27:17 941120] [debug] |scid:46747e26cfb351d2|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 11:27:17 941129] [debug] |scid:46747e26cfb351d2|xqc_path_get_perf_class|conn:000055BB9D2A635C|path_id:0|path_srtt:32706|min_srtt:32706|path_bw:35640|loss_rate:100.00|path_pto:0|
[2025/04/30 11:27:17 941136] [debug] |scid:46747e26cfb351d2|xqc_minrtt_scheduler_get_path|path srtt|conn:000055BB9D2A635C|path_id:0|path_srtt:32706|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:27:17 941145] [debug] |scid:46747e26cfb351d2|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 11:27:17 941153] [debug] |scid:46747e26cfb351d2|xqc_check_acked_or_dropped_pkt|conn:000055BB9D2A635C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 11:27:17 941162] [debug] |scid:46747e26cfb351d2|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 11:27:17 941264] [info] |scid:46747e26cfb351d2|xqc_send_packet_with_pn|<==|conn:000055BB9D2A635C|path:0|pkt_num:8|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746012437941182|stream_id:0|stream_offset:0|
[2025/04/30 11:27:17 941281] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_on_packet_sent|conn:000055BB9D2A635C|path:0|pkt_num:8|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 11:27:17 941289] [debug] |scid:46747e26cfb351d2|xqc_conn_next_wakeup_time|wakeup_time:1746012438213788|
[2025/04/30 11:27:17 941294] [debug] |scid:46747e26cfb351d2|xqc_engine_add_wakeup_queue|next_tick_time:1746012438213788|
[2025/04/30 11:27:17 941300] [debug] |xqc_engine_wakeup_after|wakeup:1746012438213788|now:1746012437941300|diff:272488|
[2025/04/30 11:27:17 941306] [debug] |xqc_engine_main_logic|END|now:1746012437940959|
[2025/04/30 11:27:17 971997] [info] |xqc_engine_packet_process|==>|conn:000055BB9D2A635C|size:30|state:CLOSING|recv_time:1746012437971992|
[2025/04/30 11:27:17 972022] [debug] |scid:46747e26cfb351d2|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:46747e26cfb351d2|spin_bit:1|
[2025/04/30 11:27:17 972037] [debug] |scid:46747e26cfb351d2|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 11:27:17 972063] [debug] |scid:46747e26cfb351d2|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 11:27:17 972076] [debug] |scid:46747e26cfb351d2|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 11:27:17 972083] [debug] |scid:46747e26cfb351d2|xqc_process_frames|closing state|frame_type:1c|
[2025/04/30 11:27:17 972089] [debug] |scid:46747e26cfb351d2|xqc_process_frames|frame_type:1c|
[2025/04/30 11:27:17 972097] [debug] |scid:46747e26cfb351d2|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 11:27:17 972105] [info] |scid:46747e26cfb351d2|xqc_conn_on_pkt_processed|====>|conn:000055BB9D2A635C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:5|frame:CONNECTION_CLOSE |recv_time:1746012437971992|dcid:46747e26cfb351d2|dcid_seq:0|
[2025/04/30 11:27:17 972114] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:PATH_IDLE|expire:1746012557971992|now:1746012437971992|interv:120000000|
[2025/04/30 11:27:17 972121] [debug] |scid:46747e26cfb351d2|xqc_timer_set|type:CONN_IDLE|expire:1746012557971992|now:1746012437971992|interv:120000000|
[2025/04/30 11:27:17 972127] [debug] |scid:46747e26cfb351d2|xqc_engine_remove_wakeup_queue|next_tick_time:1746012438213788|pq_index:0|
[2025/04/30 11:27:17 972135] [debug] |scid:46747e26cfb351d2|xqc_engine_add_active_queue|last_ticked_time:1746012437940959|
[2025/04/30 11:27:17 972141] [debug] |xqc_engine_main_logic|BEGIN|now:1746012437972141|
[2025/04/30 11:27:17 972150] [debug] |scid:46747e26cfb351d2|xqc_engine_process_conn|conn:000055BB9D2A635C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012437972147|
[2025/04/30 11:27:17 972159] [debug] |scid:46747e26cfb351d2|xqc_conn_next_wakeup_time|wakeup_time:1746012438213788|
[2025/04/30 11:27:17 972166] [debug] |scid:46747e26cfb351d2|xqc_engine_add_wakeup_queue|next_tick_time:1746012438213788|
[2025/04/30 11:27:17 972171] [debug] |xqc_engine_wakeup_after|wakeup:1746012438213788|now:1746012437972171|diff:241617|
[2025/04/30 11:27:17 972179] [debug] |xqc_engine_main_logic|END|now:1746012437972147|
[2025/04/30 11:27:17 972186] [debug] |xqc_engine_main_logic|BEGIN|now:1746012437972186|
[2025/04/30 11:27:17 972190] [debug] |xqc_engine_wakeup_after|wakeup:1746012438213788|now:1746012437972190|diff:241598|
[2025/04/30 11:27:17 972194] [debug] |xqc_engine_main_logic|END|now:1746012437972186|
[2025/04/30 11:27:18 214254] [debug] |xqc_engine_main_logic|BEGIN|now:1746012438214254|
[2025/04/30 11:27:18 214281] [debug] |scid:46747e26cfb351d2|xqc_engine_remove_wakeup_queue|next_tick_time:1746012438213788|pq_index:0|
[2025/04/30 11:27:18 214287] [debug] |scid:46747e26cfb351d2|xqc_engine_add_active_queue|last_ticked_time:1746012437972147|
[2025/04/30 11:27:18 214295] [debug] |scid:46747e26cfb351d2|xqc_engine_process_conn|conn:000055BB9D2A635C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012438214291|
[2025/04/30 11:27:18 214309] [debug] |scid:46747e26cfb351d2|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746012438213788|now:1746012438214291|
[2025/04/30 11:27:18 214314] [debug] |scid:46747e26cfb351d2|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746012438213788|now:1746012438214291|
[2025/04/30 11:27:18 214318] [debug] |scid:46747e26cfb351d2|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 11:27:18 214324] [info] |xqc_engine_main_logic|conn:000055BB9D2A635C|l-0.0.0.0-34166-46747e26cfb351d2 p-193.167.100.100-443-60f66af4b2b55ced|conn_state:13|next_tick_time:1746012438213788
[2025/04/30 11:27:18 214337] [report] |scid:46747e26cfb351d2|xqc_conn_destroy|000055BB9D2A635C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:34968|first_send_delay:1178|conn_persist:637782|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-34166-46747e26cfb351d2 p-193.167.100.100-443-60f66af4b2b55ced|hsk_recv:34136|close_recv:395540|close_send:364627|last_recv:395437|last_send:364627|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,14,10,8,17,0,1024,i96,4,21,30,40000,5,395,0,4,46,55,5,3,182,0,4,46,55,5,4,213,0,4,41,4000,7,182,4,17,40000,8,364,4,19,4,6,178,0-2,0-2,0-0,0-0,0-0,0-32,0-3092,0-3321,0-9,0-8,0-1,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:1|snd_pkt:9|spurious_loss:0|detected_loss:2|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 11:27:18 214385] [debug] |scid:46747e26cfb351d2|xqc_send_ctl_destroy|destroy|
[2025/04/30 11:27:18 214393] [debug] |scid:46747e26cfb351d2|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 11:27:18 214398] [debug] |scid:46747e26cfb351d2|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 11:27:18 214402] [debug] |scid:46747e26cfb351d2|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 11:27:18 214470] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 11:27:18 214477] [debug] |xqc_engine_main_logic|END|now:1746012438214291|
[2025/04/30 11:27:18 215555] [debug] |xqc_engine_destroy|begin|