[2025/04/30 10:09:51 724519] [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 10:09:51 724551] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 10:09:51 724556] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 10:09:51 724560] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 10:09:51 724564] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 10:09:51 724572] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 10:09:51 724576] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 10:09:51 724580] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 10:09:51 724584] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 10:09:51 724706] [debug] |scid:f4d503a1facbadb0|xqc_timer_set|type:CONN_IDLE|expire:1746007911724705|now:1746007791724705|interv:120000000|
[2025/04/30 10:09:51 724740] [debug] |scid:f4d503a1facbadb0|xqc_timer_set|type:PATH_IDLE|expire:1746007911724740|now:1746007791724740|interv:120000000|
[2025/04/30 10:09:51 724749] [debug] |xqc_path_create|path:0|dcid:6251a5eb0496e677|scid:f4d503a1facbadb0|create_path_count:1|
[2025/04/30 10:09:51 724756] [debug] |scid:f4d503a1facbadb0|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 10:09:51 724761] [debug] |xqc_path_init|path:0|dcid:6251a5eb0496e677|scid:f4d503a1facbadb0|state:2|
[2025/04/30 10:09:51 724767] [debug] |scid:f4d503a1facbadb0|xqc_conn_create|success|scid:f4d503a1facbadb0|dcid:6251a5eb0496e677|conn:0000559B5CA6835C|
[2025/04/30 10:09:51 724777] [debug] |scid:f4d503a1facbadb0|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 10:09:51 724831] [debug] |scid:f4d503a1facbadb0|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 10:09:51 725531] [debug] |scid:f4d503a1facbadb0|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 10:09:51 725538] [debug] |scid:f4d503a1facbadb0|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 10:09:51 725544] [debug] |scid:f4d503a1facbadb0|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 10:09:51 725549] [debug] |scid:f4d503a1facbadb0|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 10:09:51 725556] [debug] |scid:f4d503a1facbadb0|xqc_engine_process_conn|conn:0000559B5CA6835C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746007791725555|
[2025/04/30 10:09:51 725562] [debug] |scid:f4d503a1facbadb0|xqc_process_crypto_write_streams|
[2025/04/30 10:09:51 725566] [debug] |scid:f4d503a1facbadb0|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 10:09:51 725573] [info] |scid:f4d503a1facbadb0|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:646|sent:616|pkt_type:INIT|frame:CRYPTO |now:1746007791725572|
[2025/04/30 10:09:51 725578] [debug] |scid:f4d503a1facbadb0|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 10:09:51 725585] [debug] |scid:f4d503a1facbadb0|xqc_path_get_perf_class|conn:0000559B5CA6835C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 10:09:51 725589] [debug] |scid:f4d503a1facbadb0|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559B5CA6835C|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 10:09:51 725595] [debug] |scid:f4d503a1facbadb0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:646|reinj:0|path_class:2|
[2025/04/30 10:09:51 725600] [debug] |scid:f4d503a1facbadb0|xqc_check_acked_or_dropped_pkt|conn:0000559B5CA6835C|pkt_num:0|size:646|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 10:09:51 725606] [debug] |scid:f4d503a1facbadb0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:09:51 725700] [info] |scid:f4d503a1facbadb0|xqc_send_packet_with_pn|<==|conn:0000559B5CA6835C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746007791725620|stream_id:0|stream_offset:0|
[2025/04/30 10:09:51 725709] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_on_packet_sent|conn:0000559B5CA6835C|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 10:09:51 725716] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 10:09:51 725722] [debug] |scid:f4d503a1facbadb0|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:25|
[2025/04/30 10:09:51 725729] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:09:51 725735] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:09:51 725741] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:09:51 725748] [debug] |scid:f4d503a1facbadb0|xqc_timer_set|type:LOSS_DETECTION|expire:1746007792475620|now:1746007791725721|interv:749899|
[2025/04/30 10:09:51 725753] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559B5CA6835C|path:0|pns:0|expire:1746007792475620|now:1746007791725721|interval:749899|pto_count:0|srtt:250000
[2025/04/30 10:09:51 725759] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 10:09:51 725765] [debug] |scid:f4d503a1facbadb0|xqc_conn_next_wakeup_time|wakeup_time:1746007792475620|
[2025/04/30 10:09:51 725769] [debug] |scid:f4d503a1facbadb0|xqc_engine_remove_active_queue|last_ticked_time:1746007791725555|pd_index:0|
[2025/04/30 10:09:51 725774] [debug] |scid:f4d503a1facbadb0|xqc_engine_add_wakeup_queue|next_tick_time:1746007792475620|
[2025/04/30 10:09:51 725778] [debug] |xqc_engine_wakeup_after|wakeup:1746007792475620|now:1746007791725778|diff:749842|
[2025/04/30 10:09:51 725803] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 10:09:51 725858] [debug] |scid:f4d503a1facbadb0|xqc_engine_remove_wakeup_queue|next_tick_time:1746007792475620|pq_index:0|
[2025/04/30 10:09:51 725867] [debug] |scid:f4d503a1facbadb0|xqc_engine_add_active_queue|last_ticked_time:1746007791725555|
[2025/04/30 10:09:51 725876] [debug] |scid:f4d503a1facbadb0|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 10:09:51 725882] [debug] |scid:f4d503a1facbadb0|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 10:09:51 725894] [debug] |scid:f4d503a1facbadb0|xqc_stream_buff_data|size:17|
[2025/04/30 10:09:51 725902] [info] |scid:f4d503a1facbadb0|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:0000559B5CA6835C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 10:09:51 725912] [debug] |scid:f4d503a1facbadb0|xqc_engine_process_conn|conn:0000559B5CA6835C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746007791725911|
[2025/04/30 10:09:51 725919] [debug] |scid:f4d503a1facbadb0|xqc_path_get_perf_class|conn:0000559B5CA6835C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 10:09:51 725927] [debug] |scid:f4d503a1facbadb0|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:0000559B5CA6835C|stream_id:0|stream_offset:17|
[2025/04/30 10:09:51 725935] [debug] |scid:f4d503a1facbadb0|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559B5CA6835C|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 10:09:51 725948] [debug] |scid:f4d503a1facbadb0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 10:09:51 725956] [debug] |scid:f4d503a1facbadb0|xqc_check_acked_or_dropped_pkt|conn:0000559B5CA6835C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 10:09:51 725963] [debug] |scid:f4d503a1facbadb0|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:0000559B5CA6835C|stream_id:0|stream_offset:17|
[2025/04/30 10:09:51 725970] [debug] |scid:f4d503a1facbadb0|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 10:09:51 725977] [debug] |scid:f4d503a1facbadb0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:09:51 726019] [info] |scid:f4d503a1facbadb0|xqc_send_packet_with_pn|<==|conn:0000559B5CA6835C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746007791725987|stream_id:0|stream_offset:17|
[2025/04/30 10:09:51 726030] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_on_packet_sent|conn:0000559B5CA6835C|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 10:09:51 726037] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 10:09:51 726045] [debug] |scid:f4d503a1facbadb0|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:25|
[2025/04/30 10:09:51 726051] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 10:09:51 726057] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:09:51 726064] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:09:51 726069] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:09:51 726073] [debug] |scid:f4d503a1facbadb0|xqc_timer_set|type:LOSS_DETECTION|expire:1746007792475620|now:1746007791726044|interv:749576|
[2025/04/30 10:09:51 726077] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559B5CA6835C|path:0|pns:0|expire:1746007792475620|now:1746007791726044|interval:749576|pto_count:0|srtt:250000
[2025/04/30 10:09:51 726082] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 10:09:51 726087] [debug] |scid:f4d503a1facbadb0|xqc_conn_next_wakeup_time|wakeup_time:1746007792475620|
[2025/04/30 10:09:51 726091] [debug] |scid:f4d503a1facbadb0|xqc_engine_remove_active_queue|last_ticked_time:1746007791725911|pd_index:0|
[2025/04/30 10:09:51 726095] [debug] |scid:f4d503a1facbadb0|xqc_engine_add_wakeup_queue|next_tick_time:1746007792475620|
[2025/04/30 10:09:51 726099] [debug] |xqc_engine_wakeup_after|wakeup:1746007792475620|now:1746007791726099|diff:749521|
[2025/04/30 10:09:51 726104] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 10:09:51 759221] [info] |xqc_engine_packet_process|==>|conn:0000559B5CA6835C|size:1200|state:C_INITIAL_SENT|recv_time:1746007791759219|
[2025/04/30 10:09:51 759243] [debug] |scid:f4d503a1facbadb0|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 10:09:51 759249] [debug] |scid:f4d503a1facbadb0|xqc_packet_parse_initial|success|Length:155|
[2025/04/30 10:09:51 759260] [debug] |scid:f4d503a1facbadb0|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:09:51 759267] [debug] |scid:f4d503a1facbadb0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 10:09:51 759278] [debug] |scid:f4d503a1facbadb0|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 10:09:51 759285] [debug] |scid:f4d503a1facbadb0|xqc_process_frames|frame_type:2|
[2025/04/30 10:09:51 759303] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_on_ack_received|conn:0000559B5CA6835C|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 10:09:51 759315] [debug] |scid:f4d503a1facbadb0|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746007791725620|is_app_limited:1|send_elapse:0|ack_elapse:33599|ctl_first_sent_time:1746007791725620|lagest_ack_time:1746007791759219|curr_delivered:1184|
[2025/04/30 10:09:51 759323] [debug] |scid:f4d503a1facbadb0|xqc_update_sample|sampler_sent_time_update:1746007791725620|
[2025/04/30 10:09:51 759331] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 10:09:51 759336] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_update_rtt|before update rtt|conn:0000559B5CA6835C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33599|ack_delay:0|
[2025/04/30 10:09:51 759343] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_update_rtt|l-0.0.0.0-34543-f4d503a1facbadb0 p-193.167.100.100-443-6251a5eb0496e677 |after update rtt|conn:0000559B5CA6835C|srtt:33599|rttvar:16799|minrtt:33599|latest_rtt:33599|ack_delay:0|
[2025/04/30 10:09:51 759348] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 10:09:51 759353] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 10:09:51 759357] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|srtt:33599|rtt_var:16799|pto_duration:100795|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:09:51 759362] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:51 759366] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:09:51 759370] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:09:51 759373] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:09:51 759379] [debug] |scid:f4d503a1facbadb0|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007791759356|interv:18444998065917792259|
[2025/04/30 10:09:51 759386] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559B5CA6835C|path:0|pns:0|expire:18446744073709551615|now:1746007791759356|interval:18444998065917792259|pto_count:0|srtt:33599
[2025/04/30 10:09:51 759393] [debug] |scid:f4d503a1facbadb0|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33599, delivered 1184|rate 35239|lost 0|
[2025/04/30 10:09:51 759400] [debug] |scid:f4d503a1facbadb0|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 10:09:51 759405] [debug] |scid:f4d503a1facbadb0|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35239) in round 1|
[2025/04/30 10:09:51 759409] [debug] |scid:f4d503a1facbadb0|xqc_bbr_update_min_rtt|probertt expire|rtt:33599, old_rtt:2147483647|
[2025/04/30 10:09:51 759413] [debug] |scid:f4d503a1facbadb0|xqc_bbr_update_min_rtt|minrtt expire|rtt:33599, old_rtt:2147483647|
[2025/04/30 10:09:51 759418] [debug] |scid:f4d503a1facbadb0|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 10:09:51 759422] [debug] |scid:f4d503a1facbadb0|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746007791725620|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 10:09:51 759427] [debug] |scid:f4d503a1facbadb0|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746007791725620|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 10:09:51 759436] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_on_ack_received|l-0.0.0.0-34543-f4d503a1facbadb0 p-193.167.100.100-443-6251a5eb0496e677 |bbr on ack|mode:0|pacing_rate:11837094|bw:35239|cwnd:139040|full_bw_reached:0|inflight:50|srtt:33599|latest_rtt:33599|min_rtt:33599|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 10:09:51 759441] [debug] |scid:f4d503a1facbadb0|xqc_process_frames|frame_type:6|
[2025/04/30 10:09:51 759446] [debug] |scid:f4d503a1facbadb0|xqc_process_crypto_frame|level:0|
[2025/04/30 10:09:51 759451] [debug] |scid:f4d503a1facbadb0|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 10:09:51 759455] [debug] |scid:f4d503a1facbadb0|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 10:09:51 759723] [debug] |scid:f4d503a1facbadb0|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 10:09:51 759729] [debug] |scid:f4d503a1facbadb0|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 10:09:51 759734] [debug] |scid:f4d503a1facbadb0|xqc_engine_remove_wakeup_queue|next_tick_time:1746007792475620|pq_index:0|
[2025/04/30 10:09:51 759738] [debug] |scid:f4d503a1facbadb0|xqc_engine_add_active_queue|last_ticked_time:1746007791725911|
[2025/04/30 10:09:51 759744] [info] |scid:f4d503a1facbadb0|xqc_conn_confirm_cid|dcid change|ori:6251a5eb0496e677|new:0000000000001002b3d3c1933c9895a3a65584f0|
[2025/04/30 10:09:51 759749] [info] |scid:f4d503a1facbadb0|xqc_conn_addr_validated|Address Validated|conn:0000559B5CA6835C|role:0|
[2025/04/30 10:09:51 759754] [debug] |scid:f4d503a1facbadb0|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 10:09:51 759760] [debug] |scid:f4d503a1facbadb0|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 10:09:51 759764] [debug] |scid:f4d503a1facbadb0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 10:09:51 759769] [info] |scid:f4d503a1facbadb0|xqc_conn_on_pkt_processed|====>|conn:0000559B5CA6835C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:ACK CRYPTO |recv_time:1746007791759219|dcid:f4d503a1facbadb0|dcid_seq:0|
[2025/04/30 10:09:51 759774] [debug] |scid:f4d503a1facbadb0|xqc_packet_parse_handshake|success|Length:190|
[2025/04/30 10:09:51 759803] [debug] |scid:f4d503a1facbadb0|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:09:51 759811] [debug] |scid:f4d503a1facbadb0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 10:09:51 759817] [debug] |scid:f4d503a1facbadb0|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/04/30 10:09:51 759822] [debug] |scid:f4d503a1facbadb0|xqc_process_frames|frame_type:6|
[2025/04/30 10:09:51 759826] [debug] |scid:f4d503a1facbadb0|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 10:09:51 759834] [debug] |scid:f4d503a1facbadb0|xqc_process_crypto_frame|level:2|
[2025/04/30 10:09:51 759838] [debug] |scid:f4d503a1facbadb0|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 10:09:51 759842] [debug] |scid:f4d503a1facbadb0|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|169u|
[2025/04/30 10:09:51 759886] [debug] |scid:f4d503a1facbadb0|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 10:09:51 759892] [info] |scid:f4d503a1facbadb0|xqc_conn_tls_transport_params_cb|store sr_token with cid: 6251a5eb0496e677|token:b74ed06cb7fa15655f336bed86afc9ad
[2025/04/30 10:09:51 759897] [debug] |scid:f4d503a1facbadb0|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 10:09:51 759902] [warn] |scid:f4d503a1facbadb0|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 10:09:51 760141] [debug] |scid:f4d503a1facbadb0|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 10:09:51 760151] [debug] |scid:f4d503a1facbadb0|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 10:09:51 760165] [debug] |scid:f4d503a1facbadb0|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:09:51 760172] [debug] |scid:f4d503a1facbadb0|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 10:09:51 760178] [debug] |scid:f4d503a1facbadb0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/04/30 10:09:51 760185] [info] |scid:f4d503a1facbadb0|xqc_conn_on_pkt_processed|====>|conn:0000559B5CA6835C|path:0|size:1007|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1746007791759219|dcid:f4d503a1facbadb0|dcid_seq:0|
[2025/04/30 10:09:51 760193] [debug] |scid:f4d503a1facbadb0|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f4d503a1facbadb0|spin_bit:0|
[2025/04/30 10:09:51 760199] [warn] |scid:f4d503a1facbadb0|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 10:09:51 760206] [debug] |scid:f4d503a1facbadb0|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 10:09:51 760213] [info] |scid:f4d503a1facbadb0|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 10:09:51 760219] [debug] |scid:f4d503a1facbadb0|xqc_timer_set|type:PATH_IDLE|expire:1746007911759219|now:1746007791759219|interv:120000000|
[2025/04/30 10:09:51 760226] [debug] |scid:f4d503a1facbadb0|xqc_timer_set|type:CONN_IDLE|expire:1746007911759219|now:1746007791759219|interv:120000000|
[2025/04/30 10:09:51 760233] [debug] |xqc_engine_main_logic|BEGIN|now:1746007791760232|
[2025/04/30 10:09:51 760239] [debug] |scid:f4d503a1facbadb0|xqc_engine_process_conn|conn:0000559B5CA6835C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746007791760238|
[2025/04/30 10:09:51 760244] [info] |scid:f4d503a1facbadb0|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 10:09:51 760248] [debug] |scid:f4d503a1facbadb0|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 10:09:51 760253] [debug] |scid:f4d503a1facbadb0|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 10:09:51 760257] [debug] |scid:f4d503a1facbadb0|xqc_process_crypto_write_streams|
[2025/04/30 10:09:51 760263] [debug] |scid:f4d503a1facbadb0|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 10:09:51 760270] [debug] |scid:f4d503a1facbadb0|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 10:09:51 760276] [debug] |scid:f4d503a1facbadb0|xqc_process_crypto_write_streams|
[2025/04/30 10:09:51 760282] [debug] |scid:f4d503a1facbadb0|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 10:09:51 760289] [info] |scid:f4d503a1facbadb0|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:80|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746007791760289|
[2025/04/30 10:09:51 760294] [debug] |scid:f4d503a1facbadb0|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000559B5CA6835C|
[2025/04/30 10:09:51 760298] [info] |scid:f4d503a1facbadb0|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 10:09:51 760303] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|srtt:33599|rtt_var:16799|pto_duration:100795|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:09:51 760307] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:51 760311] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 10:09:51 760315] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:09:51 760319] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:09:51 760328] [debug] |scid:f4d503a1facbadb0|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746007791760302|interv:18444998065917791313|
[2025/04/30 10:09:51 760332] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559B5CA6835C|path:0|pns:0|expire:18446744073709551615|now:1746007791760302|interval:18444998065917791313|pto_count:0|srtt:33599
[2025/04/30 10:09:51 760337] [debug] |scid:f4d503a1facbadb0|xqc_conn_early_data_accept|accept|
[2025/04/30 10:09:51 760341] [debug] |scid:f4d503a1facbadb0|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 10:09:51 760345] [debug] |scid:f4d503a1facbadb0|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 10:09:51 760350] [debug] |scid:f4d503a1facbadb0|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f4d503a1facbadb0|spin_bit:0|
[2025/04/30 10:09:51 760356] [debug] |scid:f4d503a1facbadb0|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:09:51 760360] [debug] |scid:f4d503a1facbadb0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 10:09:51 760366] [debug] |scid:f4d503a1facbadb0|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 10:09:51 760370] [debug] |scid:f4d503a1facbadb0|xqc_process_frames|frame_type:6|
[2025/04/30 10:09:51 760375] [debug] |scid:f4d503a1facbadb0|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 10:09:51 760379] [debug] |scid:f4d503a1facbadb0|xqc_process_crypto_frame|level:3|
[2025/04/30 10:09:51 760383] [debug] |scid:f4d503a1facbadb0|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 10:09:51 760387] [debug] |scid:f4d503a1facbadb0|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|572u|
[2025/04/30 10:09:51 760648] [debug] |scid:f4d503a1facbadb0|xqc_process_frames|frame_type:0|
[2025/04/30 10:09:51 760655] [debug] |scid:f4d503a1facbadb0|xqc_process_padding_frame|process padding|
[2025/04/30 10:09:51 760660] [debug] |scid:f4d503a1facbadb0|xqc_timer_set|type:ACK_01RTT|expire:1746007791784219|now:1746007791759219|interv:25000|
[2025/04/30 10:09:51 760666] [debug] |scid:f4d503a1facbadb0|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 NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746007791759219|max_ack_delay:25000|
[2025/04/30 10:09:51 760671] [debug] |scid:f4d503a1facbadb0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 10:09:51 760675] [info] |scid:f4d503a1facbadb0|xqc_conn_on_pkt_processed|====>|conn:0000559B5CA6835C|path:0|size:780|pkt_type:SHORT_HEADER|pkt_num:0|frame:PADDING CRYPTO |recv_time:1746007791759219|dcid:f4d503a1facbadb0|dcid_seq:0|
[2025/04/30 10:09:51 760681] [debug] |scid:f4d503a1facbadb0|xqc_process_read_streams|stream_read_notify|flag:3|stream_id:0|conn:0000559B5CA6835C|
[2025/04/30 10:09:51 760685] [debug] |scid:f4d503a1facbadb0|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 10:09:51 760690] [debug] |scid:f4d503a1facbadb0|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:0000559B5CA6835C|cnt:0|
[2025/04/30 10:09:51 760694] [debug] |scid:f4d503a1facbadb0|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 10:09:51 760698] [debug] |scid:f4d503a1facbadb0|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 10:09:51 760704] [debug] |scid:f4d503a1facbadb0|xqc_gen_ack_frame|largest_recv:0|ack_delay:1484|first_ack_range:0|largest_pkt_recv_time:1746007791759219|
[2025/04/30 10:09:51 760708] [debug] |scid:f4d503a1facbadb0|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 10:09:51 760715] [debug] |scid:f4d503a1facbadb0|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 10:09:51 760728] [debug] |scid:f4d503a1facbadb0|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 10:09:51 760736] [debug] |scid:f4d503a1facbadb0|xqc_gen_ack_frame|largest_recv:0|ack_delay:1517|first_ack_range:0|largest_pkt_recv_time:1746007791759219|
[2025/04/30 10:09:51 760742] [debug] |scid:f4d503a1facbadb0|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/04/30 10:09:51 760749] [debug] |scid:f4d503a1facbadb0|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 10:09:51 760754] [debug] |scid:f4d503a1facbadb0|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 10:09:51 760759] [debug] |scid:f4d503a1facbadb0|xqc_path_get_perf_class|conn:0000559B5CA6835C|path_id:0|path_srtt:33599|min_srtt:33599|path_bw:35239|loss_rate:0.00|path_pto:0|
[2025/04/30 10:09:51 760764] [debug] |scid:f4d503a1facbadb0|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559B5CA6835C|path_id:0|path_srtt:33599|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:09:51 760769] [debug] |scid:f4d503a1facbadb0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:80|reinj:0|path_class:2|
[2025/04/30 10:09:51 760773] [debug] |scid:f4d503a1facbadb0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:09:51 760778] [debug] |scid:f4d503a1facbadb0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:09:51 760806] [debug] |scid:f4d503a1facbadb0|xqc_check_acked_or_dropped_pkt|conn:0000559B5CA6835C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 10:09:51 760811] [debug] |scid:f4d503a1facbadb0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 10:09:51 760848] [info] |scid:f4d503a1facbadb0|xqc_send_packet_with_pn|<==|conn:0000559B5CA6835C|path:0|pkt_num:0|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746007791760818|stream_id:0|stream_offset:0|
[2025/04/30 10:09:51 760854] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_on_packet_sent|conn:0000559B5CA6835C|path:0|pkt_num:0|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:09:51 760859] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 10:09:51 760864] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|srtt:33599|rtt_var:16799|pto_duration:100795|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:09:51 760871] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:51 760877] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 1, unacked: 80|
[2025/04/30 10:09:51 760883] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 10:09:51 760890] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 10:09:51 760896] [debug] |scid:f4d503a1facbadb0|xqc_timer_set|type:LOSS_DETECTION|expire:1746007791861613|now:1746007791760863|interv:100750|
[2025/04/30 10:09:51 760902] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559B5CA6835C|path:0|pns:1|expire:1746007791861613|now:1746007791760863|interval:100750|pto_count:0|srtt:33599
[2025/04/30 10:09:51 760910] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:130|
[2025/04/30 10:09:51 760918] [debug] |scid:f4d503a1facbadb0|xqc_check_acked_or_dropped_pkt|conn:0000559B5CA6835C|pkt_num:0|size:48|pkt_type:INIT|frame:ACK |
[2025/04/30 10:09:51 760925] [debug] |scid:f4d503a1facbadb0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:09:51 760955] [info] |scid:f4d503a1facbadb0|xqc_send_packet_with_pn|<==|conn:0000559B5CA6835C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:130|now:1746007791760932|stream_id:0|stream_offset:0|
[2025/04/30 10:09:51 760968] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_on_packet_sent|conn:0000559B5CA6835C|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 10:09:51 760976] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_on_packet_sent|path:0|inflight:130|applimit:1184|
[2025/04/30 10:09:51 760983] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:130|
[2025/04/30 10:09:51 760990] [debug] |scid:f4d503a1facbadb0|xqc_check_acked_or_dropped_pkt|conn:0000559B5CA6835C|pkt_num:0|size:47|pkt_type:HSK|frame:ACK |
[2025/04/30 10:09:51 760998] [debug] |scid:f4d503a1facbadb0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:09:51 761032] [info] |scid:f4d503a1facbadb0|xqc_send_packet_with_pn|<==|conn:0000559B5CA6835C|path:0|pkt_num:1|size:47|sent:63|pkt_type:HSK|frame:ACK |inflight:130|now:1746007791761007|stream_id:0|stream_offset:0|
[2025/04/30 10:09:51 761039] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_on_packet_sent|conn:0000559B5CA6835C|path:0|pkt_num:1|origin_pktnum:0|size:47|enc_size:63|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:09:51 761047] [debug] |scid:f4d503a1facbadb0|xqc_conn_next_wakeup_time|wakeup_time:1746007791784219|
[2025/04/30 10:09:51 761054] [debug] |scid:f4d503a1facbadb0|xqc_engine_add_wakeup_queue|next_tick_time:1746007791784219|
[2025/04/30 10:09:51 761061] [debug] |xqc_engine_wakeup_after|wakeup:1746007791784219|now:1746007791761061|diff:23158|
[2025/04/30 10:09:51 761069] [debug] |xqc_engine_main_logic|END|now:1746007791760238|
[2025/04/30 10:09:51 761082] [info] |xqc_engine_packet_process|==>|conn:0000559B5CA6835C|size:1065|state:ESTABED|recv_time:1746007791761081|
[2025/04/30 10:09:51 761088] [debug] |scid:f4d503a1facbadb0|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f4d503a1facbadb0|spin_bit:0|
[2025/04/30 10:09:51 761093] [debug] |scid:f4d503a1facbadb0|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:09:51 761097] [debug] |scid:f4d503a1facbadb0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 10:09:51 761103] [debug] |scid:f4d503a1facbadb0|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/04/30 10:09:51 761107] [debug] |scid:f4d503a1facbadb0|xqc_process_frames|frame_type:2|
[2025/04/30 10:09:51 761112] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_on_ack_received|conn:0000559B5CA6835C|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 10:09:51 761117] [debug] |scid:f4d503a1facbadb0|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1746007791725620|is_app_limited:1|send_elapse:367|ack_elapse:35461|ctl_first_sent_time:1746007791725987|lagest_ack_time:1746007791761081|curr_delivered:1234|
[2025/04/30 10:09:51 761121] [debug] |scid:f4d503a1facbadb0|xqc_update_sample|sampler_sent_time_update:1746007791725987|
[2025/04/30 10:09:51 761126] [debug] |scid:f4d503a1facbadb0|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 10:09:51 761132] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 10:09:51 761136] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_update_rtt|before update rtt|conn:0000559B5CA6835C|srtt:33599|rttvar:16799|minrtt:33599|latest_rtt:35094|ack_delay:0|
[2025/04/30 10:09:51 761140] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_update_rtt|l-0.0.0.0-34543-f4d503a1facbadb0 p-193.167.100.100-443-6251a5eb0496e677 |after update rtt|conn:0000559B5CA6835C|srtt:33786|rttvar:12973|minrtt:33599|latest_rtt:35094|ack_delay:0|
[2025/04/30 10:09:51 761145] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 10:09:51 761154] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 10:09:51 761158] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|srtt:33786|rtt_var:12973|pto_duration:85678|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:09:51 761162] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:51 761166] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 1, unacked: 80|
[2025/04/30 10:09:51 761170] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:09:51 761174] [debug] |scid:f4d503a1facbadb0|xqc_timer_set|type:LOSS_DETECTION|expire:1746007791846496|now:1746007791761157|interv:85339|
[2025/04/30 10:09:51 761178] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559B5CA6835C|path:0|pns:1|expire:1746007791846496|now:1746007791761157|interval:85339|pto_count:0|srtt:33786
[2025/04/30 10:09:51 761183] [debug] |scid:f4d503a1facbadb0|xqc_generate_sample|sampler: send_elapse 367, ack_elapse 35461, delivered 1234|rate 34798|lost 0|
[2025/04/30 10:09:51 761187] [debug] |scid:f4d503a1facbadb0|xqc_bbr_update_min_rtt|minrtt expire|rtt:33599, old_rtt:33599|
[2025/04/30 10:09:51 761191] [debug] |scid:f4d503a1facbadb0|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 10:09:51 761195] [debug] |scid:f4d503a1facbadb0|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1746007791725987|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 10:09:51 761200] [debug] |scid:f4d503a1facbadb0|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1746007791725987|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 10:09:51 761204] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_on_ack_received|l-0.0.0.0-34543-f4d503a1facbadb0 p-193.167.100.100-443-6251a5eb0496e677 |bbr on ack|mode:0|pacing_rate:11837094|bw:35239|cwnd:139090|full_bw_reached:0|inflight:80|srtt:33786|latest_rtt:35094|min_rtt:33599|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 10:09:51 761210] [debug] |scid:f4d503a1facbadb0|xqc_process_frames|frame_type:e|
[2025/04/30 10:09:51 761214] [debug] |scid:f4d503a1facbadb0|xqc_process_stream_frame|offset:0|data_length:1024|fin:0|stream_id:0|path:0|
[2025/04/30 10:09:51 761219] [debug] |scid:f4d503a1facbadb0|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 10:09:51 761224] [debug] |scid:f4d503a1facbadb0|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/04/30 10:09:51 761228] [debug] |scid:f4d503a1facbadb0|xqc_engine_remove_wakeup_queue|next_tick_time:1746007791784219|pq_index:0|
[2025/04/30 10:09:51 761232] [debug] |scid:f4d503a1facbadb0|xqc_engine_add_active_queue|last_ticked_time:1746007791760238|
[2025/04/30 10:09:51 761236] [debug] |scid:f4d503a1facbadb0|xqc_process_stream_frame|stream_length:0|merged_offset_end:1024|stream_id:0|
[2025/04/30 10:09:51 761240] [debug] |scid:f4d503a1facbadb0|xqc_process_frames|frame_type:f|
[2025/04/30 10:09:51 761244] [debug] |scid:f4d503a1facbadb0|xqc_process_stream_frame|offset:1024|data_length:0|fin:1|stream_id:0|path:0|
[2025/04/30 10:09:51 761248] [debug] |scid:f4d503a1facbadb0|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 10:09:51 761252] [debug] |scid:f4d503a1facbadb0|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 10:09:51 761257] [debug] |scid:f4d503a1facbadb0|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:09:51 761261] [debug] |scid:f4d503a1facbadb0|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 10:09:51 761268] [debug] |scid:f4d503a1facbadb0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/04/30 10:09:51 761273] [info] |scid:f4d503a1facbadb0|xqc_conn_on_pkt_processed|====>|conn:0000559B5CA6835C|path:0|size:1065|pkt_type:SHORT_HEADER|pkt_num:1|frame:ACK STREAM |recv_time:1746007791761081|dcid:f4d503a1facbadb0|dcid_seq:0|
[2025/04/30 10:09:51 761278] [debug] |scid:f4d503a1facbadb0|xqc_timer_set|type:PATH_IDLE|expire:1746007911761081|now:1746007791761081|interv:120000000|
[2025/04/30 10:09:51 761282] [debug] |scid:f4d503a1facbadb0|xqc_timer_set|type:CONN_IDLE|expire:1746007911761081|now:1746007791761081|interv:120000000|
[2025/04/30 10:09:51 761286] [debug] |xqc_engine_main_logic|BEGIN|now:1746007791761286|
[2025/04/30 10:09:51 761291] [debug] |scid:f4d503a1facbadb0|xqc_engine_process_conn|conn:0000559B5CA6835C|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:1746007791761290|
[2025/04/30 10:09:51 761296] [debug] |scid:f4d503a1facbadb0|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000559B5CA6835C|
[2025/04/30 10:09:51 761301] [debug] |scid:f4d503a1facbadb0|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 10:09:51 761305] [debug] |scid:f4d503a1facbadb0|xqc_timer_set|type:STREAM_CLOSE|expire:1746007792093339|now:1746007791761305|interv:332034|
[2025/04/30 10:09:51 761345] [debug] |scid:f4d503a1facbadb0|xqc_gen_ack_frame|largest_recv:1|ack_delay:263|first_ack_range:1|largest_pkt_recv_time:1746007791761081|
[2025/04/30 10:09:51 761353] [debug] |scid:f4d503a1facbadb0|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/04/30 10:09:51 761360] [debug] |scid:f4d503a1facbadb0|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 10:09:51 761366] [debug] |scid:f4d503a1facbadb0|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 10:09:51 761373] [debug] |scid:f4d503a1facbadb0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:09:51 761380] [debug] |scid:f4d503a1facbadb0|xqc_check_acked_or_dropped_pkt|conn:0000559B5CA6835C|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 10:09:51 761388] [debug] |scid:f4d503a1facbadb0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 10:09:51 761427] [info] |scid:f4d503a1facbadb0|xqc_send_packet_with_pn|<==|conn:0000559B5CA6835C|path:0|pkt_num:1|size:30|sent:46|pkt_type:SHORT_HEADER|frame:ACK |inflight:80|now:1746007791761397|stream_id:0|stream_offset:0|
[2025/04/30 10:09:51 761436] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_on_packet_sent|conn:0000559B5CA6835C|path:0|pkt_num:1|origin_pktnum:0|size:30|enc_size:46|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:09:51 761444] [debug] |scid:f4d503a1facbadb0|xqc_conn_next_wakeup_time|wakeup_time:1746007791846496|
[2025/04/30 10:09:51 761450] [debug] |scid:f4d503a1facbadb0|xqc_engine_add_wakeup_queue|next_tick_time:1746007791846496|
[2025/04/30 10:09:51 761456] [debug] |xqc_engine_wakeup_after|wakeup:1746007791846496|now:1746007791761456|diff:85040|
[2025/04/30 10:09:51 761463] [debug] |xqc_engine_main_logic|END|now:1746007791761290|
[2025/04/30 10:09:51 761472] [debug] |xqc_engine_main_logic|BEGIN|now:1746007791761472|
[2025/04/30 10:09:51 761477] [debug] |xqc_engine_wakeup_after|wakeup:1746007791846496|now:1746007791761477|diff:85019|
[2025/04/30 10:09:51 761484] [debug] |xqc_engine_main_logic|END|now:1746007791761472|
[2025/04/30 10:09:51 844303] [debug] |xqc_engine_main_logic|BEGIN|now:1746007791844303|
[2025/04/30 10:09:51 844324] [debug] |xqc_engine_wakeup_after|wakeup:1746007791846496|now:1746007791844324|diff:2172|
[2025/04/30 10:09:51 844337] [debug] |xqc_engine_main_logic|END|now:1746007791844303|
[2025/04/30 10:09:51 848596] [debug] |xqc_engine_main_logic|BEGIN|now:1746007791848596|
[2025/04/30 10:09:51 848608] [debug] |scid:f4d503a1facbadb0|xqc_engine_remove_wakeup_queue|next_tick_time:1746007791846496|pq_index:0|
[2025/04/30 10:09:51 848613] [debug] |scid:f4d503a1facbadb0|xqc_engine_add_active_queue|last_ticked_time:1746007791761290|
[2025/04/30 10:09:51 848619] [debug] |scid:f4d503a1facbadb0|xqc_engine_process_conn|conn:0000559B5CA6835C|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:1746007791848617|
[2025/04/30 10:09:51 848625] [debug] |scid:f4d503a1facbadb0|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007791846496|now:1746007791848617|
[2025/04/30 10:09:51 848629] [debug] |scid:f4d503a1facbadb0|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:09:51 848634] [debug] |scid:f4d503a1facbadb0|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000559B5CA6835C|path:0|bytes_in_flight:80|
[2025/04/30 10:09:51 848638] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|srtt:33786|rtt_var:12973|pto_duration:85678|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 10:09:51 848644] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:51 848648] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 1, unacked: 80|
[2025/04/30 10:09:51 848652] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:09:51 848656] [debug] |scid:f4d503a1facbadb0|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 10:09:51 848661] [debug] |scid:f4d503a1facbadb0|xqc_conn_send_probe_pkt|conn:0000559B5CA6835C|path:0|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 10:09:51 848667] [debug] |scid:f4d503a1facbadb0|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 10:09:51 848671] [debug] |scid:f4d503a1facbadb0|xqc_conn_send_probe_pkt|conn:0000559B5CA6835C|path:0|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 10:09:51 848676] [debug] |scid:f4d503a1facbadb0|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000559B5CA6835C|pto_count:1
[2025/04/30 10:09:51 848680] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|srtt:33786|rtt_var:12973|pto_duration:171356|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:09:51 848685] [debug] |scid:f4d503a1facbadb0|xqc_timer_set|type:LOSS_DETECTION|expire:1746007792020040|now:1746007791848680|interv:171360|
[2025/04/30 10:09:51 848690] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559B5CA6835C|path:0|pns:1|expire:1746007792020040|now:1746007791848680|interval:171360|pto_count:1|srtt:33786
[2025/04/30 10:09:51 848697] [debug] |scid:f4d503a1facbadb0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:09:51 848702] [debug] |scid:f4d503a1facbadb0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:09:51 848707] [debug] |scid:f4d503a1facbadb0|xqc_check_acked_or_dropped_pkt|conn:0000559B5CA6835C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 10:09:51 848712] [debug] |scid:f4d503a1facbadb0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 10:09:51 848755] [info] |scid:f4d503a1facbadb0|xqc_send_packet_with_pn|<==|conn:0000559B5CA6835C|path:0|pkt_num:2|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746007791848725|stream_id:0|stream_offset:0|
[2025/04/30 10:09:51 848761] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_on_packet_sent|conn:0000559B5CA6835C|path:0|pkt_num:2|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:09:51 848772] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 10:09:51 848777] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|srtt:33786|rtt_var:12973|pto_duration:171356|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:09:51 848804] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:51 848809] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 1, unacked: 80|
[2025/04/30 10:09:51 848813] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:09:51 848817] [debug] |scid:f4d503a1facbadb0|xqc_timer_set|type:LOSS_DETECTION|expire:1746007792020081|now:1746007791848776|interv:171305|
[2025/04/30 10:09:51 848821] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559B5CA6835C|path:0|pns:1|expire:1746007792020081|now:1746007791848776|interval:171305|pto_count:1|srtt:33786
[2025/04/30 10:09:51 848826] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:80|
[2025/04/30 10:09:51 848831] [debug] |scid:f4d503a1facbadb0|xqc_check_acked_or_dropped_pkt|conn:0000559B5CA6835C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 10:09:51 848836] [debug] |scid:f4d503a1facbadb0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 10:09:51 848862] [info] |scid:f4d503a1facbadb0|xqc_send_packet_with_pn|<==|conn:0000559B5CA6835C|path:0|pkt_num:3|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:80|now:1746007791848842|stream_id:0|stream_offset:0|
[2025/04/30 10:09:51 848868] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_on_packet_sent|conn:0000559B5CA6835C|path:0|pkt_num:3|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 10:09:51 848872] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:0|
[2025/04/30 10:09:51 848876] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|srtt:33786|rtt_var:12973|pto_duration:171356|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:09:51 848881] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:51 848885] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 1, unacked: 160|
[2025/04/30 10:09:51 848888] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:09:51 848892] [debug] |scid:f4d503a1facbadb0|xqc_timer_set|type:LOSS_DETECTION|expire:1746007792020198|now:1746007791848876|interv:171322|
[2025/04/30 10:09:51 848896] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559B5CA6835C|path:0|pns:1|expire:1746007792020198|now:1746007791848876|interval:171322|pto_count:1|srtt:33786
[2025/04/30 10:09:51 848901] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:160|
[2025/04/30 10:09:51 848906] [debug] |scid:f4d503a1facbadb0|xqc_conn_next_wakeup_time|wakeup_time:1746007792020198|
[2025/04/30 10:09:51 848910] [debug] |scid:f4d503a1facbadb0|xqc_engine_add_wakeup_queue|next_tick_time:1746007792020198|
[2025/04/30 10:09:51 848914] [debug] |xqc_engine_wakeup_after|wakeup:1746007792020198|now:1746007791848914|diff:171284|
[2025/04/30 10:09:51 848918] [debug] |xqc_engine_main_logic|END|now:1746007791848617|
[2025/04/30 10:09:51 860991] [info] |xqc_engine_packet_process|==>|conn:0000559B5CA6835C|size:56|state:ESTABED|recv_time:1746007791860986|
[2025/04/30 10:09:51 861036] [debug] |scid:f4d503a1facbadb0|xqc_packet_parse_handshake|success|Length:20|
[2025/04/30 10:09:51 861049] [debug] |scid:f4d503a1facbadb0|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 10:09:51 861057] [debug] |scid:f4d503a1facbadb0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 10:09:51 861068] [debug] |scid:f4d503a1facbadb0|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 10:09:51 861076] [debug] |scid:f4d503a1facbadb0|xqc_process_frames|frame_type:1|
[2025/04/30 10:09:51 861084] [debug] |scid:f4d503a1facbadb0|xqc_process_frames|frame_type:0|
[2025/04/30 10:09:51 861090] [debug] |scid:f4d503a1facbadb0|xqc_process_padding_frame|process padding|
[2025/04/30 10:09:51 861100] [debug] |scid:f4d503a1facbadb0|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:09:51 861110] [debug] |scid:f4d503a1facbadb0|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT 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 10:09:51 861119] [debug] |scid:f4d503a1facbadb0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 10:09:51 861129] [info] |scid:f4d503a1facbadb0|xqc_conn_on_pkt_processed|====>|conn:0000559B5CA6835C|path:0|size:56|pkt_type:HSK|pkt_num:1|frame:PADDING PING |recv_time:1746007791860986|dcid:f4d503a1facbadb0|dcid_seq:0|
[2025/04/30 10:09:51 861139] [debug] |scid:f4d503a1facbadb0|xqc_timer_set|type:PATH_IDLE|expire:1746007911860986|now:1746007791860986|interv:120000000|
[2025/04/30 10:09:51 861148] [debug] |scid:f4d503a1facbadb0|xqc_timer_set|type:CONN_IDLE|expire:1746007911860986|now:1746007791860986|interv:120000000|
[2025/04/30 10:09:51 861156] [debug] |scid:f4d503a1facbadb0|xqc_engine_remove_wakeup_queue|next_tick_time:1746007792020198|pq_index:0|
[2025/04/30 10:09:51 861164] [debug] |scid:f4d503a1facbadb0|xqc_engine_add_active_queue|last_ticked_time:1746007791848617|
[2025/04/30 10:09:51 861172] [debug] |xqc_engine_main_logic|BEGIN|now:1746007791861172|
[2025/04/30 10:09:51 861178] [debug] |scid:f4d503a1facbadb0|xqc_engine_process_conn|conn:0000559B5CA6835C|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:1746007791861177|
[2025/04/30 10:09:51 861187] [debug] |scid:f4d503a1facbadb0|xqc_gen_ack_frame|largest_recv:1|ack_delay:201|first_ack_range:1|largest_pkt_recv_time:1746007791860986|
[2025/04/30 10:09:51 861193] [debug] |scid:f4d503a1facbadb0|xqc_gen_ack_frame|high:1|low:0|pkt_pns:1|
[2025/04/30 10:09:51 861198] [debug] |scid:f4d503a1facbadb0|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 10:09:51 861203] [debug] |scid:f4d503a1facbadb0|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 10:09:51 861209] [debug] |scid:f4d503a1facbadb0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 10:09:51 861215] [debug] |scid:f4d503a1facbadb0|xqc_check_acked_or_dropped_pkt|conn:0000559B5CA6835C|pkt_num:0|size:46|pkt_type:HSK|frame:ACK |
[2025/04/30 10:09:51 861221] [debug] |scid:f4d503a1facbadb0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 10:09:51 861264] [info] |scid:f4d503a1facbadb0|xqc_send_packet_with_pn|<==|conn:0000559B5CA6835C|path:0|pkt_num:4|size:46|sent:62|pkt_type:HSK|frame:ACK |inflight:160|now:1746007791861229|stream_id:0|stream_offset:0|
[2025/04/30 10:09:51 861272] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_on_packet_sent|conn:0000559B5CA6835C|path:0|pkt_num:4|origin_pktnum:0|size:46|enc_size:62|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:09:51 861279] [debug] |scid:f4d503a1facbadb0|xqc_conn_next_wakeup_time|wakeup_time:1746007792020198|
[2025/04/30 10:09:51 861284] [debug] |scid:f4d503a1facbadb0|xqc_engine_add_wakeup_queue|next_tick_time:1746007792020198|
[2025/04/30 10:09:51 861295] [debug] |xqc_engine_wakeup_after|wakeup:1746007792020198|now:1746007791861295|diff:158903|
[2025/04/30 10:09:51 861300] [debug] |xqc_engine_main_logic|END|now:1746007791861177|
[2025/04/30 10:09:51 861307] [debug] |xqc_engine_main_logic|BEGIN|now:1746007791861307|
[2025/04/30 10:09:51 861312] [debug] |xqc_engine_wakeup_after|wakeup:1746007792020198|now:1746007791861312|diff:158886|
[2025/04/30 10:09:51 861317] [debug] |xqc_engine_main_logic|END|now:1746007791861307|
[2025/04/30 10:09:52 020680] [debug] |xqc_engine_main_logic|BEGIN|now:1746007792020680|
[2025/04/30 10:09:52 020702] [debug] |scid:f4d503a1facbadb0|xqc_engine_remove_wakeup_queue|next_tick_time:1746007792020198|pq_index:0|
[2025/04/30 10:09:52 020708] [debug] |scid:f4d503a1facbadb0|xqc_engine_add_active_queue|last_ticked_time:1746007791861177|
[2025/04/30 10:09:52 020714] [debug] |scid:f4d503a1facbadb0|xqc_engine_process_conn|conn:0000559B5CA6835C|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:1746007792020712|
[2025/04/30 10:09:52 020720] [debug] |scid:f4d503a1facbadb0|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746007792020198|now:1746007792020712|
[2025/04/30 10:09:52 020725] [debug] |scid:f4d503a1facbadb0|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 10:09:52 020729] [debug] |scid:f4d503a1facbadb0|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000559B5CA6835C|path:0|bytes_in_flight:160|
[2025/04/30 10:09:52 020734] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|srtt:33786|rtt_var:12973|pto_duration:171356|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 10:09:52 020739] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:52 020743] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 1, unacked: 160|
[2025/04/30 10:09:52 020747] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:09:52 020751] [debug] |scid:f4d503a1facbadb0|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 10:09:52 020757] [debug] |scid:f4d503a1facbadb0|xqc_conn_send_probe_pkt|conn:0000559B5CA6835C|path:0|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 10:09:52 020763] [debug] |scid:f4d503a1facbadb0|xqc_conn_send_probe_pkt|conn:0000559B5CA6835C|path:0|pkt_num:2|size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 10:09:52 020770] [debug] |scid:f4d503a1facbadb0|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000559B5CA6835C|pto_count:2
[2025/04/30 10:09:52 020775] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|srtt:33786|rtt_var:12973|pto_duration:342712|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 10:09:52 020795] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:52 020799] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 1, unacked: 80|
[2025/04/30 10:09:52 020803] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:09:52 020807] [debug] |scid:f4d503a1facbadb0|xqc_timer_set|type:LOSS_DETECTION|expire:1746007792191554|now:1746007792020774|interv:170780|
[2025/04/30 10:09:52 020811] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559B5CA6835C|path:0|pns:1|expire:1746007792191554|now:1746007792020774|interval:170780|pto_count:2|srtt:33786
[2025/04/30 10:09:52 020818] [debug] |scid:f4d503a1facbadb0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:09:52 020835] [debug] |scid:f4d503a1facbadb0|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 10:09:52 020840] [debug] |scid:f4d503a1facbadb0|xqc_check_acked_or_dropped_pkt|conn:0000559B5CA6835C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 10:09:52 020846] [debug] |scid:f4d503a1facbadb0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 10:09:52 020902] [info] |scid:f4d503a1facbadb0|xqc_send_packet_with_pn|<==|conn:0000559B5CA6835C|path:0|pkt_num:5|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:80|now:1746007792020864|stream_id:0|stream_offset:0|
[2025/04/30 10:09:52 020908] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_on_packet_sent|conn:0000559B5CA6835C|path:0|pkt_num:5|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 10:09:52 020913] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:0|
[2025/04/30 10:09:52 020918] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|srtt:33786|rtt_var:12973|pto_duration:342712|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 10:09:52 020922] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:52 020926] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 1, unacked: 160|
[2025/04/30 10:09:52 020930] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:09:52 020934] [debug] |scid:f4d503a1facbadb0|xqc_timer_set|type:LOSS_DETECTION|expire:1746007792363576|now:1746007792020917|interv:342659|
[2025/04/30 10:09:52 020938] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559B5CA6835C|path:0|pns:1|expire:1746007792363576|now:1746007792020917|interval:342659|pto_count:2|srtt:33786
[2025/04/30 10:09:52 020943] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:160|
[2025/04/30 10:09:52 020949] [debug] |scid:f4d503a1facbadb0|xqc_check_acked_or_dropped_pkt|conn:0000559B5CA6835C|pkt_num:2|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 10:09:52 020956] [debug] |scid:f4d503a1facbadb0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 10:09:52 020993] [info] |scid:f4d503a1facbadb0|xqc_send_packet_with_pn|<==|conn:0000559B5CA6835C|path:0|pkt_num:6|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:160|now:1746007792020966|stream_id:0|stream_offset:0|
[2025/04/30 10:09:52 021003] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_on_packet_sent|conn:0000559B5CA6835C|path:0|pkt_num:6|origin_pktnum:0|size:80|enc_size:96|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 10:09:52 021010] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_on_packet_sent|path:0|inflight:160|applimit:0|
[2025/04/30 10:09:52 021017] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|srtt:33786|rtt_var:12973|pto_duration:342712|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 10:09:52 021024] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 10:09:52 021030] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 1, unacked: 240|
[2025/04/30 10:09:52 021035] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_get_pto_time_and_space|conn:0000559B5CA6835C|path:0|PNS: 2, unacked: 0|
[2025/04/30 10:09:52 021039] [debug] |scid:f4d503a1facbadb0|xqc_timer_set|type:LOSS_DETECTION|expire:1746007792363678|now:1746007792021016|interv:342662|
[2025/04/30 10:09:52 021043] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000559B5CA6835C|path:0|pns:1|expire:1746007792363678|now:1746007792021016|interval:342662|pto_count:2|srtt:33786
[2025/04/30 10:09:52 021053] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:240|
[2025/04/30 10:09:52 021058] [debug] |scid:f4d503a1facbadb0|xqc_conn_next_wakeup_time|wakeup_time:1746007792093339|
[2025/04/30 10:09:52 021062] [debug] |scid:f4d503a1facbadb0|xqc_engine_add_wakeup_queue|next_tick_time:1746007792093339|
[2025/04/30 10:09:52 021066] [debug] |xqc_engine_wakeup_after|wakeup:1746007792093339|now:1746007792021066|diff:72273|
[2025/04/30 10:09:52 021071] [debug] |xqc_engine_main_logic|END|now:1746007792020712|
[2025/04/30 10:09:52 094360] [debug] |xqc_engine_main_logic|BEGIN|now:1746007792094360|
[2025/04/30 10:09:52 094383] [debug] |scid:f4d503a1facbadb0|xqc_engine_remove_wakeup_queue|next_tick_time:1746007792093339|pq_index:0|
[2025/04/30 10:09:52 094388] [debug] |scid:f4d503a1facbadb0|xqc_engine_add_active_queue|last_ticked_time:1746007792020712|
[2025/04/30 10:09:52 094395] [debug] |scid:f4d503a1facbadb0|xqc_engine_process_conn|conn:0000559B5CA6835C|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:1746007792094393|
[2025/04/30 10:09:52 094401] [debug] |scid:f4d503a1facbadb0|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746007792093339|now:1746007792094393|
[2025/04/30 10:09:52 094406] [debug] |scid:f4d503a1facbadb0|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 10:09:52 094411] [debug] |scid:f4d503a1facbadb0|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 10:09:52 094430] [info] |scid:f4d503a1facbadb0|xqc_conn_close|conn:0000559B5CA6835C|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 |
[2025/04/30 10:09:52 094436] [debug] |scid:f4d503a1facbadb0|xqc_timer_set|type:CONN_DRAINING|expire:1746007792426470|now:1746007792094436|interv:332034|
[2025/04/30 10:09:52 094441] [debug] |scid:f4d503a1facbadb0|xqc_send_queue_drop_packets|sndq_packets_used:5|sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 10:09:52 094448] [debug] |scid:f4d503a1facbadb0|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:240|
[2025/04/30 10:09:52 094455] [debug] |scid:f4d503a1facbadb0|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 10:09:52 094461] [debug] |scid:f4d503a1facbadb0|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 10:09:52 094466] [debug] |scid:f4d503a1facbadb0|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 10:09:52 094472] [debug] |scid:f4d503a1facbadb0|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 10:09:52 094479] [info] |scid:f4d503a1facbadb0|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 10:09:52 094489] [debug] |scid:f4d503a1facbadb0|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 10:09:52 094508] [stats] |scid:f4d503a1facbadb0|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:1746007791725857|wrt_delay:36|snd_delay:130|finwrt_delay:36|finsnd_delay:130|finrcv_delay:35391|finread_delay:35444|all_acked_delay:35273|firstfinack_dely:35269|close_delay:35448|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-34543-f4d503a1facbadb0 p-193.167.100.100-443-6251a5eb0496e677|path_info:mp is not supported in connection scid:f4d503a1facbadb0|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 10:09:52 094519] [debug] |scid:f4d503a1facbadb0|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746007792093339|now:1746007792094393|
[2025/04/30 10:09:52 094525] [debug] |scid:f4d503a1facbadb0|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 10:09:52 094545] [debug] |scid:f4d503a1facbadb0|xqc_path_get_perf_class|conn:0000559B5CA6835C|path_id:0|path_srtt:33786|min_srtt:33786|path_bw:35239|loss_rate:28.57|path_pto:2|
[2025/04/30 10:09:52 094553] [debug] |scid:f4d503a1facbadb0|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559B5CA6835C|path_id:0|path_srtt:33786|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:09:52 094561] [debug] |scid:f4d503a1facbadb0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 10:09:52 094570] [debug] |scid:f4d503a1facbadb0|xqc_check_acked_or_dropped_pkt|conn:0000559B5CA6835C|pkt_num:0|size:45|pkt_type:HSK|frame:CONNECTION_CLOSE |
[2025/04/30 10:09:52 094578] [debug] |scid:f4d503a1facbadb0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 10:09:52 094643] [info] |scid:f4d503a1facbadb0|xqc_send_packet_with_pn|<==|conn:0000559B5CA6835C|path:0|pkt_num:7|size:45|sent:61|pkt_type:HSK|frame:CONNECTION_CLOSE |inflight:0|now:1746007792094597|stream_id:0|stream_offset:0|
[2025/04/30 10:09:52 094653] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_on_packet_sent|conn:0000559B5CA6835C|path:0|pkt_num:7|origin_pktnum:0|size:45|enc_size:61|pkt_type:HSK|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 10:09:52 094663] [debug] |scid:f4d503a1facbadb0|xqc_conn_next_wakeup_time|wakeup_time:1746007792426470|
[2025/04/30 10:09:52 094669] [debug] |scid:f4d503a1facbadb0|xqc_engine_add_wakeup_queue|next_tick_time:1746007792426470|
[2025/04/30 10:09:52 094676] [debug] |xqc_engine_wakeup_after|wakeup:1746007792426470|now:1746007792094676|diff:331794|
[2025/04/30 10:09:52 094683] [debug] |xqc_engine_main_logic|END|now:1746007792094393|
[2025/04/30 10:09:52 107981] [info] |xqc_engine_packet_process|==>|conn:0000559B5CA6835C|size:29|state:CLOSING|recv_time:1746007792107980|
[2025/04/30 10:09:52 107997] [debug] |scid:f4d503a1facbadb0|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f4d503a1facbadb0|spin_bit:0|
[2025/04/30 10:09:52 108007] [debug] |scid:f4d503a1facbadb0|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 10:09:52 108014] [debug] |scid:f4d503a1facbadb0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 10:09:52 108024] [debug] |scid:f4d503a1facbadb0|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 10:09:52 108031] [debug] |scid:f4d503a1facbadb0|xqc_process_frames|closing state|frame_type:1|
[2025/04/30 10:09:52 108038] [debug] |scid:f4d503a1facbadb0|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 10:09:52 108047] [debug] |scid:f4d503a1facbadb0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 10:09:52 108053] [info] |scid:f4d503a1facbadb0|xqc_conn_on_pkt_processed|====>|conn:0000559B5CA6835C|path:0|size:29|pkt_type:SHORT_HEADER|pkt_num:4|frame:|recv_time:1746007792107980|dcid:f4d503a1facbadb0|dcid_seq:0|
[2025/04/30 10:09:52 108061] [debug] |scid:f4d503a1facbadb0|xqc_timer_set|type:PATH_IDLE|expire:1746007912107980|now:1746007792107980|interv:120000000|
[2025/04/30 10:09:52 108068] [debug] |scid:f4d503a1facbadb0|xqc_timer_set|type:CONN_IDLE|expire:1746007912107980|now:1746007792107980|interv:120000000|
[2025/04/30 10:09:52 108073] [debug] |scid:f4d503a1facbadb0|xqc_engine_remove_wakeup_queue|next_tick_time:1746007792426470|pq_index:0|
[2025/04/30 10:09:52 108078] [debug] |scid:f4d503a1facbadb0|xqc_engine_add_active_queue|last_ticked_time:1746007792094393|
[2025/04/30 10:09:52 108086] [debug] |xqc_engine_main_logic|BEGIN|now:1746007792108086|
[2025/04/30 10:09:52 108094] [debug] |scid:f4d503a1facbadb0|xqc_engine_process_conn|conn:0000559B5CA6835C|state:CLOSING|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:1746007792108092|
[2025/04/30 10:09:52 108102] [debug] |scid:f4d503a1facbadb0|xqc_path_get_perf_class|conn:0000559B5CA6835C|path_id:0|path_srtt:33786|min_srtt:33786|path_bw:35239|loss_rate:28.57|path_pto:2|
[2025/04/30 10:09:52 108117] [debug] |scid:f4d503a1facbadb0|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559B5CA6835C|path_id:0|path_srtt:33786|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:09:52 108124] [debug] |scid:f4d503a1facbadb0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 10:09:52 108130] [debug] |scid:f4d503a1facbadb0|xqc_check_acked_or_dropped_pkt|conn:0000559B5CA6835C|pkt_num:0|size:45|pkt_type:HSK|frame:CONNECTION_CLOSE |
[2025/04/30 10:09:52 108135] [debug] |scid:f4d503a1facbadb0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 10:09:52 108172] [info] |scid:f4d503a1facbadb0|xqc_send_packet_with_pn|<==|conn:0000559B5CA6835C|path:0|pkt_num:8|size:45|sent:61|pkt_type:HSK|frame:CONNECTION_CLOSE |inflight:0|now:1746007792108141|stream_id:0|stream_offset:0|
[2025/04/30 10:09:52 108182] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_on_packet_sent|conn:0000559B5CA6835C|path:0|pkt_num:8|origin_pktnum:0|size:45|enc_size:61|pkt_type:HSK|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 10:09:52 108191] [debug] |scid:f4d503a1facbadb0|xqc_conn_next_wakeup_time|wakeup_time:1746007792426470|
[2025/04/30 10:09:52 108197] [debug] |scid:f4d503a1facbadb0|xqc_engine_add_wakeup_queue|next_tick_time:1746007792426470|
[2025/04/30 10:09:52 108203] [debug] |xqc_engine_wakeup_after|wakeup:1746007792426470|now:1746007792108203|diff:318267|
[2025/04/30 10:09:52 108210] [debug] |xqc_engine_main_logic|END|now:1746007792108092|
[2025/04/30 10:09:52 109175] [info] |xqc_engine_packet_process|==>|conn:0000559B5CA6835C|size:1200|state:CLOSING|recv_time:1746007792109174|
[2025/04/30 10:09:52 109186] [debug] |scid:f4d503a1facbadb0|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:f4d503a1facbadb0|spin_bit:0|
[2025/04/30 10:09:52 109194] [debug] |scid:f4d503a1facbadb0|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 10:09:52 109200] [debug] |scid:f4d503a1facbadb0|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 10:09:52 109210] [debug] |scid:f4d503a1facbadb0|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 10:09:52 109216] [debug] |scid:f4d503a1facbadb0|xqc_process_frames|closing state|frame_type:1|
[2025/04/30 10:09:52 109222] [debug] |scid:f4d503a1facbadb0|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 10:09:52 109228] [debug] |scid:f4d503a1facbadb0|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 10:09:52 109235] [info] |scid:f4d503a1facbadb0|xqc_conn_on_pkt_processed|====>|conn:0000559B5CA6835C|path:0|size:1200|pkt_type:SHORT_HEADER|pkt_num:6|frame:|recv_time:1746007792109174|dcid:f4d503a1facbadb0|dcid_seq:0|
[2025/04/30 10:09:52 109242] [debug] |scid:f4d503a1facbadb0|xqc_timer_set|type:PATH_IDLE|expire:1746007912109174|now:1746007792109174|interv:120000000|
[2025/04/30 10:09:52 109249] [debug] |scid:f4d503a1facbadb0|xqc_timer_set|type:CONN_IDLE|expire:1746007912109174|now:1746007792109174|interv:120000000|
[2025/04/30 10:09:52 109254] [debug] |scid:f4d503a1facbadb0|xqc_engine_remove_wakeup_queue|next_tick_time:1746007792426470|pq_index:0|
[2025/04/30 10:09:52 109259] [debug] |scid:f4d503a1facbadb0|xqc_engine_add_active_queue|last_ticked_time:1746007792108092|
[2025/04/30 10:09:52 109267] [debug] |xqc_engine_main_logic|BEGIN|now:1746007792109267|
[2025/04/30 10:09:52 109275] [debug] |scid:f4d503a1facbadb0|xqc_engine_process_conn|conn:0000559B5CA6835C|state:CLOSING|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:1746007792109274|
[2025/04/30 10:09:52 109283] [debug] |scid:f4d503a1facbadb0|xqc_path_get_perf_class|conn:0000559B5CA6835C|path_id:0|path_srtt:33786|min_srtt:33786|path_bw:35239|loss_rate:28.57|path_pto:2|
[2025/04/30 10:09:52 109290] [debug] |scid:f4d503a1facbadb0|xqc_minrtt_scheduler_get_path|path srtt|conn:0000559B5CA6835C|path_id:0|path_srtt:33786|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 10:09:52 109300] [debug] |scid:f4d503a1facbadb0|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:45|reinj:0|path_class:4|
[2025/04/30 10:09:52 109306] [debug] |scid:f4d503a1facbadb0|xqc_check_acked_or_dropped_pkt|conn:0000559B5CA6835C|pkt_num:0|size:45|pkt_type:HSK|frame:CONNECTION_CLOSE |
[2025/04/30 10:09:52 109310] [debug] |scid:f4d503a1facbadb0|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 10:09:52 109341] [info] |scid:f4d503a1facbadb0|xqc_send_packet_with_pn|<==|conn:0000559B5CA6835C|path:0|pkt_num:9|size:45|sent:61|pkt_type:HSK|frame:CONNECTION_CLOSE |inflight:0|now:1746007792109316|stream_id:0|stream_offset:0|
[2025/04/30 10:09:52 109347] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_on_packet_sent|conn:0000559B5CA6835C|path:0|pkt_num:9|origin_pktnum:0|size:45|enc_size:61|pkt_type:HSK|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 10:09:52 109353] [debug] |scid:f4d503a1facbadb0|xqc_conn_next_wakeup_time|wakeup_time:1746007792426470|
[2025/04/30 10:09:52 109359] [debug] |scid:f4d503a1facbadb0|xqc_engine_add_wakeup_queue|next_tick_time:1746007792426470|
[2025/04/30 10:09:52 109366] [debug] |xqc_engine_wakeup_after|wakeup:1746007792426470|now:1746007792109365|diff:317105|
[2025/04/30 10:09:52 109372] [debug] |xqc_engine_main_logic|END|now:1746007792109274|
[2025/04/30 10:09:52 425978] [debug] |xqc_engine_main_logic|BEGIN|now:1746007792425978|
[2025/04/30 10:09:52 426000] [debug] |xqc_engine_wakeup_after|wakeup:1746007792426470|now:1746007792426000|diff:470|
[2025/04/30 10:09:52 426005] [debug] |xqc_engine_main_logic|END|now:1746007792425978|
[2025/04/30 10:09:52 427072] [debug] |xqc_engine_main_logic|BEGIN|now:1746007792427072|
[2025/04/30 10:09:52 427079] [debug] |scid:f4d503a1facbadb0|xqc_engine_remove_wakeup_queue|next_tick_time:1746007792426470|pq_index:0|
[2025/04/30 10:09:52 427084] [debug] |scid:f4d503a1facbadb0|xqc_engine_add_active_queue|last_ticked_time:1746007792109274|
[2025/04/30 10:09:52 427091] [debug] |scid:f4d503a1facbadb0|xqc_engine_process_conn|conn:0000559B5CA6835C|state:CLOSING|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:1746007792427088|
[2025/04/30 10:09:52 427097] [debug] |scid:f4d503a1facbadb0|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746007792426470|now:1746007792427088|
[2025/04/30 10:09:52 427101] [debug] |scid:f4d503a1facbadb0|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746007792426470|now:1746007792427088|
[2025/04/30 10:09:52 427105] [debug] |scid:f4d503a1facbadb0|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 10:09:52 427111] [info] |xqc_engine_main_logic|conn:0000559B5CA6835C|l-0.0.0.0-34543-f4d503a1facbadb0 p-193.167.100.100-443-6251a5eb0496e677|conn_state:13|next_tick_time:1746007792426470
[2025/04/30 10:09:52 427123] [report] |scid:f4d503a1facbadb0|xqc_conn_destroy|0000559B5CA6835C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:35462|first_send_delay:1200|conn_persist:702422|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-34543-f4d503a1facbadb0 p-193.167.100.100-443-6251a5eb0496e677|hsk_recv:34518|close_recv:0|close_send:369896|last_recv:384473|last_send:384615|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,14,8,5,17,0,1024,i96,4,20,29,0,4,383,0,4,1191,1200,0,6,384,0,2,20,56,3,1,136,0,2,45,40000,8,383,2,45,40000,9,384,2,45,40000,7,369,0-2,0-2,0-0,0-0,0-0,0-33,0-3300,0-3550,0-8,0-5,0-0,0-2,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:2|snd_pkt:8|spurious_loss:0|detected_loss:2|max_pto:2|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 10:09:52 427178] [debug] |scid:f4d503a1facbadb0|xqc_send_ctl_destroy|destroy|
[2025/04/30 10:09:52 427189] [debug] |scid:f4d503a1facbadb0|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 10:09:52 427195] [debug] |scid:f4d503a1facbadb0|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 10:09:52 427199] [debug] |scid:f4d503a1facbadb0|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 10:09:52 427255] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 10:09:52 427262] [debug] |xqc_engine_main_logic|END|now:1746007792427088|
[2025/04/30 10:09:52 429399] [debug] |xqc_engine_destroy|begin|