[2025/04/30 18:19:12 783239] [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 18:19:12 783272] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:19:12 783277] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:19:12 783282] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:19:12 783286] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:19:12 783293] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:19:12 783297] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:19:12 783301] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:19:12 783305] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:19:12 783418] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:CONN_IDLE|expire:1746037272783416|now:1746037152783416|interv:120000000|
[2025/04/30 18:19:12 783450] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:PATH_IDLE|expire:1746037272783450|now:1746037152783450|interv:120000000|
[2025/04/30 18:19:12 783461] [debug] |xqc_path_create|path:0|dcid:7963e0a192b0b95b|scid:356c5cf5ea040cef|create_path_count:1|
[2025/04/30 18:19:12 783468] [debug] |scid:356c5cf5ea040cef|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 18:19:12 783476] [debug] |xqc_path_init|path:0|dcid:7963e0a192b0b95b|scid:356c5cf5ea040cef|state:2|
[2025/04/30 18:19:12 783482] [debug] |scid:356c5cf5ea040cef|xqc_conn_create|success|scid:356c5cf5ea040cef|dcid:7963e0a192b0b95b|conn:0000558917A4235C|
[2025/04/30 18:19:12 783494] [debug] |scid:356c5cf5ea040cef|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:19:12 783502] [debug] |scid:356c5cf5ea040cef|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:19:12 784230] [debug] |scid:356c5cf5ea040cef|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 18:19:12 784238] [debug] |scid:356c5cf5ea040cef|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:19:12 784244] [debug] |scid:356c5cf5ea040cef|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:19:12 784250] [debug] |scid:356c5cf5ea040cef|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 18:19:12 784256] [debug] |scid:356c5cf5ea040cef|xqc_engine_process_conn|conn:0000558917A4235C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037152784255|
[2025/04/30 18:19:12 784262] [debug] |scid:356c5cf5ea040cef|xqc_process_crypto_write_streams|
[2025/04/30 18:19:12 784266] [debug] |scid:356c5cf5ea040cef|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:19:12 784276] [info] |scid:356c5cf5ea040cef|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:615|sent:585|pkt_type:INIT|frame:CRYPTO |now:1746037152784273|
[2025/04/30 18:19:12 784281] [debug] |scid:356c5cf5ea040cef|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:19:12 784288] [debug] |scid:356c5cf5ea040cef|xqc_path_get_perf_class|conn:0000558917A4235C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:12 784293] [debug] |scid:356c5cf5ea040cef|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558917A4235C|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 18:19:12 784298] [debug] |scid:356c5cf5ea040cef|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:615|reinj:0|path_class:2|
[2025/04/30 18:19:12 784304] [debug] |scid:356c5cf5ea040cef|xqc_check_acked_or_dropped_pkt|conn:0000558917A4235C|pkt_num:0|size:615|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:19:12 784315] [debug] |scid:356c5cf5ea040cef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:19:12 784405] [info] |scid:356c5cf5ea040cef|xqc_send_packet_with_pn|<==|conn:0000558917A4235C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746037152784325|stream_id:0|stream_offset:0|
[2025/04/30 18:19:12 784414] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_packet_sent|conn:0000558917A4235C|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 18:19:12 784421] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:19:12 784427] [debug] |scid:356c5cf5ea040cef|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 18:19:12 784435] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:19:12 784441] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:12 784447] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:19:12 784452] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:LOSS_DETECTION|expire:1746037153534325|now:1746037152784427|interv:749898|
[2025/04/30 18:19:12 784456] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558917A4235C|path:0|pns:0|expire:1746037153534325|now:1746037152784427|interval:749898|pto_count:0|srtt:250000
[2025/04/30 18:19:12 784461] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:19:12 784467] [debug] |scid:356c5cf5ea040cef|xqc_conn_next_wakeup_time|wakeup_time:1746037153534325|
[2025/04/30 18:19:12 784471] [debug] |scid:356c5cf5ea040cef|xqc_engine_remove_active_queue|last_ticked_time:1746037152784255|pd_index:0|
[2025/04/30 18:19:12 784476] [debug] |scid:356c5cf5ea040cef|xqc_engine_add_wakeup_queue|next_tick_time:1746037153534325|
[2025/04/30 18:19:12 784480] [debug] |xqc_engine_wakeup_after|wakeup:1746037153534325|now:1746037152784480|diff:749845|
[2025/04/30 18:19:12 784485] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:19:12 784537] [debug] |scid:356c5cf5ea040cef|xqc_engine_remove_wakeup_queue|next_tick_time:1746037153534325|pq_index:0|
[2025/04/30 18:19:12 784543] [debug] |scid:356c5cf5ea040cef|xqc_engine_add_active_queue|last_ticked_time:1746037152784255|
[2025/04/30 18:19:12 784552] [debug] |scid:356c5cf5ea040cef|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 18:19:12 784559] [debug] |scid:356c5cf5ea040cef|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 18:19:12 784569] [debug] |scid:356c5cf5ea040cef|xqc_stream_buff_data|size:17|
[2025/04/30 18:19:12 784575] [info] |scid:356c5cf5ea040cef|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:0000558917A4235C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |
[2025/04/30 18:19:12 784585] [debug] |scid:356c5cf5ea040cef|xqc_engine_process_conn|conn:0000558917A4235C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST DGRAM_MSS_NOTIFY |now:1746037152784584|
[2025/04/30 18:19:12 784593] [debug] |scid:356c5cf5ea040cef|xqc_path_get_perf_class|conn:0000558917A4235C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:12 784600] [debug] |scid:356c5cf5ea040cef|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:0000558917A4235C|stream_id:0|stream_offset:17|
[2025/04/30 18:19:12 784607] [debug] |scid:356c5cf5ea040cef|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558917A4235C|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 18:19:12 784621] [debug] |scid:356c5cf5ea040cef|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 18:19:12 784628] [debug] |scid:356c5cf5ea040cef|xqc_check_acked_or_dropped_pkt|conn:0000558917A4235C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 18:19:12 784635] [debug] |scid:356c5cf5ea040cef|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:0000558917A4235C|stream_id:0|stream_offset:17|
[2025/04/30 18:19:12 784642] [debug] |scid:356c5cf5ea040cef|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:19:12 784648] [debug] |scid:356c5cf5ea040cef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:19:12 784693] [info] |scid:356c5cf5ea040cef|xqc_send_packet_with_pn|<==|conn:0000558917A4235C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746037152784662|stream_id:0|stream_offset:17|
[2025/04/30 18:19:12 784704] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_packet_sent|conn:0000558917A4235C|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 18:19:12 784711] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 18:19:12 784718] [debug] |scid:356c5cf5ea040cef|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 18:19:12 784725] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:19:12 784729] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:12 784733] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:12 784737] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:12 784741] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:LOSS_DETECTION|expire:1746037153534325|now:1746037152784718|interv:749607|
[2025/04/30 18:19:12 784745] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558917A4235C|path:0|pns:0|expire:1746037153534325|now:1746037152784718|interval:749607|pto_count:0|srtt:250000
[2025/04/30 18:19:12 784750] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 18:19:12 784755] [debug] |scid:356c5cf5ea040cef|xqc_conn_next_wakeup_time|wakeup_time:1746037153534325|
[2025/04/30 18:19:12 784759] [debug] |scid:356c5cf5ea040cef|xqc_engine_remove_active_queue|last_ticked_time:1746037152784584|pd_index:0|
[2025/04/30 18:19:12 784763] [debug] |scid:356c5cf5ea040cef|xqc_engine_add_wakeup_queue|next_tick_time:1746037153534325|
[2025/04/30 18:19:12 784767] [debug] |xqc_engine_wakeup_after|wakeup:1746037153534325|now:1746037152784767|diff:749558|
[2025/04/30 18:19:12 784771] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:19:12 817260] [info] |xqc_engine_packet_process|==>|conn:0000558917A4235C|size:1232|state:C_INITIAL_SENT|recv_time:1746037152817258|
[2025/04/30 18:19:12 817279] [debug] |scid:356c5cf5ea040cef|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:19:12 817286] [debug] |scid:356c5cf5ea040cef|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:19:12 817295] [debug] |scid:356c5cf5ea040cef|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:19:12 817301] [debug] |scid:356c5cf5ea040cef|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3436376|
[2025/04/30 18:19:12 817310] [debug] |scid:356c5cf5ea040cef|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3436376|
[2025/04/30 18:19:12 817326] [debug] |scid:356c5cf5ea040cef|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:12 817333] [debug] |scid:356c5cf5ea040cef|xqc_process_crypto_frame|level:0|
[2025/04/30 18:19:12 817340] [debug] |scid:356c5cf5ea040cef|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:19:12 817348] [debug] |scid:356c5cf5ea040cef|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|56u|
[2025/04/30 18:19:12 817498] [debug] |scid:356c5cf5ea040cef|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:19:12 817506] [debug] |scid:356c5cf5ea040cef|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:19:12 817511] [debug] |scid:356c5cf5ea040cef|xqc_engine_remove_wakeup_queue|next_tick_time:1746037153534325|pq_index:0|
[2025/04/30 18:19:12 817515] [debug] |scid:356c5cf5ea040cef|xqc_engine_add_active_queue|last_ticked_time:1746037152784584|
[2025/04/30 18:19:12 817519] [debug] |scid:356c5cf5ea040cef|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:12 817525] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_ack_received|conn:0000558917A4235C|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 18:19:12 817530] [debug] |scid:356c5cf5ea040cef|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746037152784325|is_app_limited:1|send_elapse:0|ack_elapse:32933|ctl_first_sent_time:1746037152784325|lagest_ack_time:1746037152817258|curr_delivered:1184|
[2025/04/30 18:19:12 817535] [debug] |scid:356c5cf5ea040cef|xqc_update_sample|sampler_sent_time_update:1746037152784325|
[2025/04/30 18:19:12 817540] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:19:12 817544] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_update_rtt|before update rtt|conn:0000558917A4235C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32933|ack_delay:440|
[2025/04/30 18:19:12 817551] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_update_rtt|l-0.0.0.0-44239-356c5cf5ea040cef p-193.167.100.100-443-7963e0a192b0b95b |after update rtt|conn:0000558917A4235C|srtt:32933|rttvar:16466|minrtt:32933|latest_rtt:32933|ack_delay:440|
[2025/04/30 18:19:12 817556] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:19:12 817560] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:19:12 817564] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|srtt:32933|rtt_var:16466|pto_duration:98797|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:12 817569] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:12 817573] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:12 817577] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:12 817581] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:12 817585] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037152817564|interv:18444998036556734051|
[2025/04/30 18:19:12 817589] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558917A4235C|path:0|pns:0|expire:18446744073709551615|now:1746037152817564|interval:18444998036556734051|pto_count:0|srtt:32933
[2025/04/30 18:19:12 817593] [debug] |scid:356c5cf5ea040cef|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32933, delivered 1184|rate 35951|lost 0|
[2025/04/30 18:19:12 817598] [debug] |scid:356c5cf5ea040cef|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:19:12 817608] [debug] |scid:356c5cf5ea040cef|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35951) in round 1|
[2025/04/30 18:19:12 817612] [debug] |scid:356c5cf5ea040cef|xqc_bbr_update_min_rtt|probertt expire|rtt:32933, old_rtt:2147483647|
[2025/04/30 18:19:12 817616] [debug] |scid:356c5cf5ea040cef|xqc_bbr_update_min_rtt|minrtt expire|rtt:32933, old_rtt:2147483647|
[2025/04/30 18:19:12 817620] [debug] |scid:356c5cf5ea040cef|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:19:12 817624] [debug] |scid:356c5cf5ea040cef|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746037152784325|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:19:12 817629] [debug] |scid:356c5cf5ea040cef|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746037152784325|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 18:19:12 817634] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_ack_received|l-0.0.0.0-44239-356c5cf5ea040cef p-193.167.100.100-443-7963e0a192b0b95b |bbr on ack|mode:0|pacing_rate:12076474|bw:35951|cwnd:139040|full_bw_reached:0|inflight:50|srtt:32933|latest_rtt:32933|min_rtt:32933|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:19:12 817640] [debug] |scid:356c5cf5ea040cef|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:12 817644] [debug] |scid:356c5cf5ea040cef|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:12 817651] [info] |scid:356c5cf5ea040cef|xqc_conn_confirm_cid|dcid change|ori:7963e0a192b0b95b|new:400000475fbe4e7b|
[2025/04/30 18:19:12 817656] [info] |scid:356c5cf5ea040cef|xqc_conn_addr_validated|Address Validated|conn:0000558917A4235C|role:0|
[2025/04/30 18:19:12 817661] [debug] |scid:356c5cf5ea040cef|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:19:12 817666] [debug] |scid:356c5cf5ea040cef|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 DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:19:12 817671] [debug] |scid:356c5cf5ea040cef|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3436376|largest:3436376|pns:0|
[2025/04/30 18:19:12 817675] [info] |scid:356c5cf5ea040cef|xqc_conn_on_pkt_processed|====>|conn:0000558917A4235C|path:0|size:1232|pkt_type:INIT|pkt_num:3436376|frame:PADDING ACK CRYPTO |recv_time:1746037152817258|dcid:356c5cf5ea040cef|dcid_seq:0|
[2025/04/30 18:19:12 817680] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:PATH_IDLE|expire:1746037272817258|now:1746037152817258|interv:120000000|
[2025/04/30 18:19:12 817685] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:CONN_IDLE|expire:1746037272817258|now:1746037152817258|interv:120000000|
[2025/04/30 18:19:12 817689] [debug] |xqc_engine_main_logic|BEGIN|now:1746037152817689|
[2025/04/30 18:19:12 817694] [debug] |scid:356c5cf5ea040cef|xqc_engine_process_conn|conn:0000558917A4235C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED DGRAM_MSS_NOTIFY |now:1746037152817693|
[2025/04/30 18:19:12 817699] [debug] |scid:356c5cf5ea040cef|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:19:12 817703] [debug] |scid:356c5cf5ea040cef|xqc_process_crypto_write_streams|
[2025/04/30 18:19:12 817707] [debug] |scid:356c5cf5ea040cef|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:19:12 817712] [info] |scid:356c5cf5ea040cef|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:579|sent:549|pkt_type:INIT|frame:CRYPTO |now:1746037152817711|
[2025/04/30 18:19:12 817716] [debug] |scid:356c5cf5ea040cef|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:19:12 817722] [debug] |scid:356c5cf5ea040cef|xqc_gen_ack_frame|largest_recv:3436376|ack_delay:464|first_ack_range:0|largest_pkt_recv_time:1746037152817258|
[2025/04/30 18:19:12 817730] [debug] |scid:356c5cf5ea040cef|xqc_gen_ack_frame|high:3436376|low:3436376|pkt_pns:0|
[2025/04/30 18:19:12 817734] [debug] |scid:356c5cf5ea040cef|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:3436376|frame_largest_recv:3436376|
[2025/04/30 18:19:12 817738] [debug] |scid:356c5cf5ea040cef|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:19:12 817743] [debug] |scid:356c5cf5ea040cef|xqc_path_get_perf_class|conn:0000558917A4235C|path_id:0|path_srtt:32933|min_srtt:32933|path_bw:35951|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:12 817748] [debug] |scid:356c5cf5ea040cef|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558917A4235C|path_id:0|path_srtt:32933|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:12 817752] [debug] |scid:356c5cf5ea040cef|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:579|reinj:0|path_class:2|
[2025/04/30 18:19:12 817757] [debug] |scid:356c5cf5ea040cef|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:12 817762] [debug] |scid:356c5cf5ea040cef|xqc_check_acked_or_dropped_pkt|conn:0000558917A4235C|pkt_num:0|size:579|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:19:12 817767] [debug] |scid:356c5cf5ea040cef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:19:12 817805] [info] |scid:356c5cf5ea040cef|xqc_send_packet_with_pn|<==|conn:0000558917A4235C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746037152817774|stream_id:0|stream_offset:0|
[2025/04/30 18:19:12 817811] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_packet_sent|conn:0000558917A4235C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:19:12 817816] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 18:19:12 817820] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|srtt:32933|rtt_var:16466|pto_duration:98797|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:12 817825] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:19:12 817829] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:12 817833] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:12 817837] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:12 817841] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:LOSS_DETECTION|expire:1746037152916571|now:1746037152817820|interv:98751|
[2025/04/30 18:19:12 817845] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558917A4235C|path:0|pns:0|expire:1746037152916571|now:1746037152817820|interval:98751|pto_count:0|srtt:32933
[2025/04/30 18:19:12 817850] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:19:12 817854] [debug] |scid:356c5cf5ea040cef|xqc_check_acked_or_dropped_pkt|conn:0000558917A4235C|pkt_num:0|size:38|pkt_type:INIT|frame:ACK |
[2025/04/30 18:19:12 817859] [debug] |scid:356c5cf5ea040cef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:19:12 817882] [info] |scid:356c5cf5ea040cef|xqc_send_packet_with_pn|<==|conn:0000558917A4235C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1234|now:1746037152817865|stream_id:0|stream_offset:0|
[2025/04/30 18:19:12 817888] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_packet_sent|conn:0000558917A4235C|path:0|pkt_num:2|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:19:12 817897] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 18:19:12 817901] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:1234|
[2025/04/30 18:19:12 817906] [debug] |scid:356c5cf5ea040cef|xqc_conn_next_wakeup_time|wakeup_time:1746037152916571|
[2025/04/30 18:19:12 817910] [debug] |scid:356c5cf5ea040cef|xqc_engine_add_wakeup_queue|next_tick_time:1746037152916571|
[2025/04/30 18:19:12 817914] [debug] |xqc_engine_wakeup_after|wakeup:1746037152916571|now:1746037152817914|diff:98657|
[2025/04/30 18:19:12 817918] [debug] |xqc_engine_main_logic|END|now:1746037152817693|
[2025/04/30 18:19:12 817924] [debug] |xqc_engine_main_logic|BEGIN|now:1746037152817924|
[2025/04/30 18:19:12 817953] [debug] |xqc_engine_wakeup_after|wakeup:1746037152916571|now:1746037152817953|diff:98618|
[2025/04/30 18:19:12 817957] [debug] |xqc_engine_main_logic|END|now:1746037152817924|
[2025/04/30 18:19:12 850524] [info] |xqc_engine_packet_process|==>|conn:0000558917A4235C|size:1232|state:C_INITIAL_RECVD|recv_time:1746037152850523|
[2025/04/30 18:19:12 850539] [debug] |scid:356c5cf5ea040cef|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:19:12 850545] [debug] |scid:356c5cf5ea040cef|xqc_packet_parse_initial|success|Length:1206|
[2025/04/30 18:19:12 850554] [debug] |scid:356c5cf5ea040cef|xqc_packet_decrypt|largest_pn:3436376|
[2025/04/30 18:19:12 850560] [debug] |scid:356c5cf5ea040cef|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3436377|
[2025/04/30 18:19:12 850570] [debug] |scid:356c5cf5ea040cef|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3436377|
[2025/04/30 18:19:12 850576] [debug] |scid:356c5cf5ea040cef|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:12 850583] [debug] |scid:356c5cf5ea040cef|xqc_process_crypto_frame|level:0|
[2025/04/30 18:19:12 850590] [debug] |scid:356c5cf5ea040cef|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:19:12 850596] [debug] |scid:356c5cf5ea040cef|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|96u|
[2025/04/30 18:19:12 850833] [debug] |scid:356c5cf5ea040cef|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:19:12 850842] [debug] |scid:356c5cf5ea040cef|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:19:12 850847] [debug] |scid:356c5cf5ea040cef|xqc_engine_remove_wakeup_queue|next_tick_time:1746037152916571|pq_index:0|
[2025/04/30 18:19:12 850851] [debug] |scid:356c5cf5ea040cef|xqc_engine_add_active_queue|last_ticked_time:1746037152817693|
[2025/04/30 18:19:12 850856] [debug] |scid:356c5cf5ea040cef|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:12 850864] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_ack_received|conn:0000558917A4235C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_RECVD|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 18:19:12 850872] [debug] |scid:356c5cf5ea040cef|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:1184|prior_time:1746037152817258|is_app_limited:1|send_elapse:33449|ack_elapse:33265|ctl_first_sent_time:1746037152817774|lagest_ack_time:1746037152850523|curr_delivered:2368|
[2025/04/30 18:19:12 850877] [debug] |scid:356c5cf5ea040cef|xqc_update_sample|sampler_sent_time_update:1746037152817774|
[2025/04/30 18:19:12 850882] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:19:12 850886] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_update_rtt|before update rtt|conn:0000558917A4235C|srtt:32933|rttvar:16466|minrtt:32933|latest_rtt:32749|ack_delay:368|
[2025/04/30 18:19:12 850890] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_update_rtt|l-0.0.0.0-44239-356c5cf5ea040cef p-193.167.100.100-443-7963e0a192b0b95b |after update rtt|conn:0000558917A4235C|srtt:32864|rttvar:12488|minrtt:32749|latest_rtt:32749|ack_delay:368|
[2025/04/30 18:19:12 850903] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:19:12 850910] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:19:12 850917] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|srtt:32864|rtt_var:12488|pto_duration:82816|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:12 850924] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:12 850951] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:12 850956] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:12 850960] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:12 850963] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037152850916|interv:18444998036556700699|
[2025/04/30 18:19:12 850968] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558917A4235C|path:0|pns:0|expire:18446744073709551615|now:1746037152850916|interval:18444998036556700699|pto_count:0|srtt:32864
[2025/04/30 18:19:12 850972] [debug] |scid:356c5cf5ea040cef|xqc_generate_sample|sampler: send_elapse 33449, ack_elapse 33265, delivered 1184|rate 35397|lost 0|
[2025/04/30 18:19:12 850977] [debug] |scid:356c5cf5ea040cef|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:19:12 850981] [debug] |scid:356c5cf5ea040cef|xqc_bbr_update_min_rtt|probertt expire|rtt:32749, old_rtt:32933|
[2025/04/30 18:19:12 850985] [debug] |scid:356c5cf5ea040cef|xqc_bbr_update_min_rtt|minrtt expire|rtt:32749, old_rtt:32933|
[2025/04/30 18:19:12 850989] [debug] |scid:356c5cf5ea040cef|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:19:12 850993] [debug] |scid:356c5cf5ea040cef|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746037152817774|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:19:12 850998] [debug] |scid:356c5cf5ea040cef|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:1184|po_sent_time:1746037152817774|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:19:12 851002] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_ack_received|l-0.0.0.0-44239-356c5cf5ea040cef p-193.167.100.100-443-7963e0a192b0b95b |bbr on ack|mode:0|pacing_rate:12076474|bw:35951|cwnd:140224|full_bw_reached:0|inflight:50|srtt:32864|latest_rtt:32749|min_rtt:32749|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:19:12 851008] [debug] |scid:356c5cf5ea040cef|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:12 851012] [debug] |scid:356c5cf5ea040cef|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:12 851018] [debug] |scid:356c5cf5ea040cef|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:19:12 851023] [debug] |scid:356c5cf5ea040cef|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) DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:19:12 851028] [debug] |scid:356c5cf5ea040cef|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3436377|largest:3436377|pns:0|
[2025/04/30 18:19:12 851032] [info] |scid:356c5cf5ea040cef|xqc_conn_on_pkt_processed|====>|conn:0000558917A4235C|path:0|size:1232|pkt_type:INIT|pkt_num:3436377|frame:PADDING ACK CRYPTO |recv_time:1746037152850523|dcid:356c5cf5ea040cef|dcid_seq:0|
[2025/04/30 18:19:12 851037] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:PATH_IDLE|expire:1746037272850523|now:1746037152850523|interv:120000000|
[2025/04/30 18:19:12 851046] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:CONN_IDLE|expire:1746037272850523|now:1746037152850523|interv:120000000|
[2025/04/30 18:19:12 851050] [debug] |xqc_engine_main_logic|BEGIN|now:1746037152851050|
[2025/04/30 18:19:12 851055] [debug] |scid:356c5cf5ea040cef|xqc_engine_process_conn|conn:0000558917A4235C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) DGRAM_MSS_NOTIFY |now:1746037152851054|
[2025/04/30 18:19:12 851060] [debug] |scid:356c5cf5ea040cef|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 18:19:12 851065] [debug] |scid:356c5cf5ea040cef|xqc_gen_ack_frame|largest_recv:3436377|ack_delay:542|first_ack_range:1|largest_pkt_recv_time:1746037152850523|
[2025/04/30 18:19:12 851070] [debug] |scid:356c5cf5ea040cef|xqc_gen_ack_frame|high:3436377|low:3436376|pkt_pns:0|
[2025/04/30 18:19:12 851074] [debug] |scid:356c5cf5ea040cef|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:3436377|frame_largest_recv:3436377|
[2025/04/30 18:19:12 851078] [debug] |scid:356c5cf5ea040cef|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:19:12 851083] [debug] |scid:356c5cf5ea040cef|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:12 851088] [debug] |scid:356c5cf5ea040cef|xqc_check_acked_or_dropped_pkt|conn:0000558917A4235C|pkt_num:0|size:39|pkt_type:INIT|frame:ACK |
[2025/04/30 18:19:12 851092] [debug] |scid:356c5cf5ea040cef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:19:12 851127] [info] |scid:356c5cf5ea040cef|xqc_send_packet_with_pn|<==|conn:0000558917A4235C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:50|now:1746037152851100|stream_id:0|stream_offset:0|
[2025/04/30 18:19:12 851133] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_packet_sent|conn:0000558917A4235C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 18:19:12 851138] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:0|
[2025/04/30 18:19:12 851142] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:50|
[2025/04/30 18:19:12 851147] [debug] |scid:356c5cf5ea040cef|xqc_conn_next_wakeup_time|wakeup_time:1746037272850523|
[2025/04/30 18:19:12 851151] [debug] |scid:356c5cf5ea040cef|xqc_engine_add_wakeup_queue|next_tick_time:1746037272850523|
[2025/04/30 18:19:12 851158] [debug] |xqc_engine_wakeup_after|wakeup:1746037272850523|now:1746037152851157|diff:119999366|
[2025/04/30 18:19:12 851164] [debug] |xqc_engine_main_logic|END|now:1746037152851054|
[2025/04/30 18:19:12 851178] [info] |xqc_engine_packet_process|==>|conn:0000558917A4235C|size:212|state:C_INITIAL_RECVD|recv_time:1746037152851177|
[2025/04/30 18:19:12 851185] [debug] |scid:356c5cf5ea040cef|xqc_packet_parse_handshake|success|Length:187|
[2025/04/30 18:19:12 851190] [debug] |scid:356c5cf5ea040cef|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:19:12 851194] [debug] |scid:356c5cf5ea040cef|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3436376|
[2025/04/30 18:19:12 851200] [debug] |scid:356c5cf5ea040cef|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3436376|
[2025/04/30 18:19:12 851204] [debug] |scid:356c5cf5ea040cef|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:12 851209] [debug] |scid:356c5cf5ea040cef|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/04/30 18:19:12 851213] [debug] |scid:356c5cf5ea040cef|xqc_engine_remove_wakeup_queue|next_tick_time:1746037272850523|pq_index:0|
[2025/04/30 18:19:12 851217] [debug] |scid:356c5cf5ea040cef|xqc_engine_add_active_queue|last_ticked_time:1746037152851054|
[2025/04/30 18:19:12 851221] [debug] |scid:356c5cf5ea040cef|xqc_process_crypto_frame|level:2|
[2025/04/30 18:19:12 851225] [debug] |scid:356c5cf5ea040cef|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:19:12 851234] [debug] |scid:356c5cf5ea040cef|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|164u|
[2025/04/30 18:19:12 851296] [debug] |scid:356c5cf5ea040cef|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:65535|
[2025/04/30 18:19:12 851303] [info] |scid:356c5cf5ea040cef|xqc_conn_tls_transport_params_cb|store sr_token with cid: 7963e0a192b0b95b|token:a4bdfcdcb9313dcef0d56bc4a0ca609d
[2025/04/30 18:19:12 851308] [debug] |scid:356c5cf5ea040cef|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:19:12 851312] [warn] |scid:356c5cf5ea040cef|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:19:12 851502] [debug] |scid:356c5cf5ea040cef|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:19:12 851513] [debug] |scid:356c5cf5ea040cef|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:19:12 851522] [debug] |scid:356c5cf5ea040cef|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:19:12 851529] [debug] |scid:356c5cf5ea040cef|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:19:12 851535] [debug] |scid:356c5cf5ea040cef|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3436376|largest:3436376|pns:1|
[2025/04/30 18:19:12 851540] [info] |scid:356c5cf5ea040cef|xqc_conn_on_pkt_processed|====>|conn:0000558917A4235C|path:0|size:212|pkt_type:HSK|pkt_num:3436376|frame:CRYPTO |recv_time:1746037152851177|dcid:356c5cf5ea040cef|dcid_seq:0|
[2025/04/30 18:19:12 851545] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:PATH_IDLE|expire:1746037272851177|now:1746037152851177|interv:120000000|
[2025/04/30 18:19:12 851549] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:CONN_IDLE|expire:1746037272851177|now:1746037152851177|interv:120000000|
[2025/04/30 18:19:12 851553] [debug] |xqc_engine_main_logic|BEGIN|now:1746037152851553|
[2025/04/30 18:19:12 851558] [debug] |scid:356c5cf5ea040cef|xqc_engine_process_conn|conn:0000558917A4235C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037152851557|
[2025/04/30 18:19:12 851563] [info] |scid:356c5cf5ea040cef|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:19:12 851567] [debug] |scid:356c5cf5ea040cef|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:19:12 851571] [debug] |scid:356c5cf5ea040cef|xqc_process_crypto_write_streams|
[2025/04/30 18:19:12 851575] [debug] |scid:356c5cf5ea040cef|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:19:12 851580] [info] |scid:356c5cf5ea040cef|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746037152851580|
[2025/04/30 18:19:12 851585] [debug] |scid:356c5cf5ea040cef|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:0000558917A4235C|
[2025/04/30 18:19:12 851589] [info] |scid:356c5cf5ea040cef|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:19:12 851595] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|srtt:32864|rtt_var:12488|pto_duration:82816|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:12 851603] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:12 851610] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:12 851635] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 2, unacked: 50|
[2025/04/30 18:19:12 851641] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:12 851652] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037152851595|interv:18444998036556700020|
[2025/04/30 18:19:12 851658] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558917A4235C|path:0|pns:0|expire:18446744073709551615|now:1746037152851595|interval:18444998036556700020|pto_count:0|srtt:32864
[2025/04/30 18:19:12 851663] [debug] |scid:356c5cf5ea040cef|xqc_conn_early_data_reject|reject|
[2025/04/30 18:19:12 851667] [debug] |scid:356c5cf5ea040cef|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:19:12 851675] [debug] |scid:356c5cf5ea040cef|xqc_stream_write_buffed_data_to_packets|resend 1RTT stream packets|stream_id:0|offset:17|fin:1|
[2025/04/30 18:19:12 851682] [debug] |scid:356c5cf5ea040cef|xqc_stream_write_buffed_data_to_packets|write 1RTT packets|
[2025/04/30 18:19:12 851689] [debug] |scid:356c5cf5ea040cef|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:19:12 851696] [debug] |scid:356c5cf5ea040cef|xqc_gen_ack_frame|largest_recv:3436376|ack_delay:519|first_ack_range:0|largest_pkt_recv_time:1746037152851177|
[2025/04/30 18:19:12 851702] [debug] |scid:356c5cf5ea040cef|xqc_gen_ack_frame|high:3436376|low:3436376|pkt_pns:1|
[2025/04/30 18:19:12 851706] [debug] |scid:356c5cf5ea040cef|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:3436376|frame_largest_recv:3436376|
[2025/04/30 18:19:12 851710] [debug] |scid:356c5cf5ea040cef|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:19:12 851715] [debug] |scid:356c5cf5ea040cef|xqc_path_get_perf_class|conn:0000558917A4235C|path_id:0|path_srtt:32864|min_srtt:32864|path_bw:35951|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:12 851720] [debug] |scid:356c5cf5ea040cef|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558917A4235C|path_id:0|path_srtt:32864|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:12 851724] [debug] |scid:356c5cf5ea040cef|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 18:19:12 851729] [debug] |scid:356c5cf5ea040cef|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:12 851734] [debug] |scid:356c5cf5ea040cef|xqc_path_get_perf_class|conn:0000558917A4235C|path_id:0|path_srtt:32864|min_srtt:32864|path_bw:35951|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:12 851738] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_can_send|l-0.0.0.0-44239-356c5cf5ea040cef p-193.167.100.100-443-7963e0a192b0b95b |path:0|can:1|pkt_sz:34|schedule_bytes:68|inflight:0|cwnd:140224|conn:0000558917A4235C|stream_id:0|stream_offset:17|
[2025/04/30 18:19:12 851743] [debug] |scid:356c5cf5ea040cef|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558917A4235C|path_id:0|path_srtt:32864|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:12 851747] [debug] |scid:356c5cf5ea040cef|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:34|reinj:0|path_class:2|
[2025/04/30 18:19:12 851752] [debug] |scid:356c5cf5ea040cef|xqc_check_acked_or_dropped_pkt|conn:0000558917A4235C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:19:12 851757] [debug] |scid:356c5cf5ea040cef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:19:12 851795] [info] |scid:356c5cf5ea040cef|xqc_send_packet_with_pn|<==|conn:0000558917A4235C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746037152851766|stream_id:0|stream_offset:0|
[2025/04/30 18:19:12 851802] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_packet_sent|conn:0000558917A4235C|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 18:19:12 851807] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:19:12 851816] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|srtt:32864|rtt_var:12488|pto_duration:82816|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:12 851820] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:12 851824] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:19:12 851828] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:19:12 851832] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:LOSS_DETECTION|expire:1746037152934582|now:1746037152851816|interv:82766|
[2025/04/30 18:19:12 851837] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558917A4235C|path:0|pns:1|expire:1746037152934582|now:1746037152851816|interval:82766|pto_count:0|srtt:32864
[2025/04/30 18:19:12 851841] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:68|
[2025/04/30 18:19:12 851847] [debug] |scid:356c5cf5ea040cef|xqc_check_acked_or_dropped_pkt|conn:0000558917A4235C|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/04/30 18:19:12 851855] [debug] |scid:356c5cf5ea040cef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:19:12 851886] [info] |scid:356c5cf5ea040cef|xqc_send_packet_with_pn|<==|conn:0000558917A4235C|path:0|pkt_num:1|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:68|now:1746037152851864|stream_id:0|stream_offset:0|
[2025/04/30 18:19:12 851892] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_packet_sent|conn:0000558917A4235C|path:0|pkt_num:1|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:19:12 851898] [debug] |scid:356c5cf5ea040cef|xqc_check_acked_or_dropped_pkt|conn:0000558917A4235C|pkt_num:0|size:34|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:19:12 851902] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_can_send|l-0.0.0.0-44239-356c5cf5ea040cef p-193.167.100.100-443-7963e0a192b0b95b |path:0|can:1|pkt_sz:34|schedule_bytes:0|inflight:68|cwnd:140224|conn:0000558917A4235C|stream_id:0|stream_offset:17|
[2025/04/30 18:19:12 851907] [debug] |scid:356c5cf5ea040cef|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:19:12 851911] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-4|next_skip_chance:1746037153175359|current_time:1746037152851911|
[2025/04/30 18:19:12 851915] [debug] |scid:356c5cf5ea040cef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:19:12 851957] [info] |scid:356c5cf5ea040cef|xqc_send_packet_with_pn|<==|conn:0000558917A4235C|path:0|pkt_num:5|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68|now:1746037152851921|stream_id:0|stream_offset:17|
[2025/04/30 18:19:12 851967] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_packet_sent|conn:0000558917A4235C|path:0|pkt_num:5|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:19:12 851971] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 18:19:12 851976] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|srtt:32864|rtt_var:12488|pto_duration:82816|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:12 851980] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:12 851984] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 1, unacked: 68|
[2025/04/30 18:19:12 851988] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:19:12 851992] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:12 852000] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:LOSS_DETECTION|expire:1746037152934582|now:1746037152851976|interv:82606|
[2025/04/30 18:19:12 852004] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558917A4235C|path:0|pns:1|expire:1746037152934582|now:1746037152851976|interval:82606|pto_count:0|srtt:32864
[2025/04/30 18:19:12 852009] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:102|
[2025/04/30 18:19:12 852014] [debug] |scid:356c5cf5ea040cef|xqc_conn_next_wakeup_time|wakeup_time:1746037152934582|
[2025/04/30 18:19:12 852019] [debug] |scid:356c5cf5ea040cef|xqc_engine_add_wakeup_queue|next_tick_time:1746037152934582|
[2025/04/30 18:19:12 852025] [debug] |xqc_engine_wakeup_after|wakeup:1746037152934582|now:1746037152852025|diff:82557|
[2025/04/30 18:19:12 852032] [debug] |xqc_engine_main_logic|END|now:1746037152851557|
[2025/04/30 18:19:12 852041] [debug] |xqc_engine_main_logic|BEGIN|now:1746037152852041|
[2025/04/30 18:19:12 852046] [debug] |xqc_engine_wakeup_after|wakeup:1746037152934582|now:1746037152852046|diff:82536|
[2025/04/30 18:19:12 852050] [debug] |xqc_engine_main_logic|END|now:1746037152852041|
[2025/04/30 18:19:12 882777] [info] |xqc_engine_packet_process|==>|conn:0000558917A4235C|size:48|state:ESTABED|recv_time:1746037152882776|
[2025/04/30 18:19:12 882795] [debug] |scid:356c5cf5ea040cef|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 18:19:12 882804] [debug] |scid:356c5cf5ea040cef|xqc_packet_decrypt|largest_pn:3436376|
[2025/04/30 18:19:12 882811] [debug] |scid:356c5cf5ea040cef|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3436377|
[2025/04/30 18:19:12 882818] [debug] |scid:356c5cf5ea040cef|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3436377|
[2025/04/30 18:19:12 882822] [debug] |scid:356c5cf5ea040cef|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:12 882830] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_ack_received|conn:0000558917A4235C|path:0|pkt_num:0|origin_pktnum:0|size:68|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 18:19:12 882838] [debug] |scid:356c5cf5ea040cef|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:68|prior_delivered:2368|prior_time:1746037152851766|is_app_limited:1|send_elapse:0|ack_elapse:31010|ctl_first_sent_time:1746037152851766|lagest_ack_time:1746037152882776|curr_delivered:2436|
[2025/04/30 18:19:12 882846] [debug] |scid:356c5cf5ea040cef|xqc_update_sample|sampler_sent_time_update:1746037152851766|
[2025/04/30 18:19:12 882852] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:19:12 882859] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_update_rtt|before update rtt|conn:0000558917A4235C|srtt:32864|rttvar:12488|minrtt:32749|latest_rtt:31010|ack_delay:200|
[2025/04/30 18:19:12 882865] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_update_rtt|l-0.0.0.0-44239-356c5cf5ea040cef p-193.167.100.100-443-7963e0a192b0b95b |after update rtt|conn:0000558917A4235C|srtt:32607|rttvar:9879|minrtt:31010|latest_rtt:31010|ack_delay:200|
[2025/04/30 18:19:12 882872] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:19:12 882878] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:19:12 882885] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|srtt:32607|rtt_var:9879|pto_duration:72123|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:12 882892] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:12 882899] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:12 882913] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:19:12 882918] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:19:12 882921] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746037152882885|interv:18444998036556668730|
[2025/04/30 18:19:12 882946] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558917A4235C|path:0|pns:0|expire:18446744073709551615|now:1746037152882885|interval:18444998036556668730|pto_count:0|srtt:32607
[2025/04/30 18:19:12 882956] [debug] |scid:356c5cf5ea040cef|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31010, delivered 68|rate 2192|lost 0|
[2025/04/30 18:19:12 882960] [debug] |scid:356c5cf5ea040cef|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 18:19:12 882964] [debug] |scid:356c5cf5ea040cef|xqc_bbr_update_min_rtt|probertt expire|rtt:31010, old_rtt:32749|
[2025/04/30 18:19:12 882968] [debug] |scid:356c5cf5ea040cef|xqc_bbr_update_min_rtt|minrtt expire|rtt:31010, old_rtt:32749|
[2025/04/30 18:19:12 882972] [debug] |scid:356c5cf5ea040cef|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:19:12 882976] [debug] |scid:356c5cf5ea040cef|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:68|po_sent_time:1746037152851766|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:19:12 882981] [debug] |scid:356c5cf5ea040cef|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:68|po_sent_time:1746037152851766|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:19:12 882986] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_ack_received|l-0.0.0.0-44239-356c5cf5ea040cef p-193.167.100.100-443-7963e0a192b0b95b |bbr on ack|mode:0|pacing_rate:12076474|bw:35951|cwnd:140292|full_bw_reached:0|inflight:34|srtt:32607|latest_rtt:31010|min_rtt:31010|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:19:12 882992] [debug] |scid:356c5cf5ea040cef|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3436377|largest:3436377|pns:1|
[2025/04/30 18:19:12 882997] [info] |scid:356c5cf5ea040cef|xqc_conn_on_pkt_processed|====>|conn:0000558917A4235C|path:0|size:48|pkt_type:HSK|pkt_num:3436377|frame:ACK |recv_time:1746037152882776|dcid:356c5cf5ea040cef|dcid_seq:0|
[2025/04/30 18:19:12 883002] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:PATH_IDLE|expire:1746037272882776|now:1746037152882776|interv:120000000|
[2025/04/30 18:19:12 883006] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:CONN_IDLE|expire:1746037272882776|now:1746037152882776|interv:120000000|
[2025/04/30 18:19:12 883010] [debug] |scid:356c5cf5ea040cef|xqc_engine_remove_wakeup_queue|next_tick_time:1746037152934582|pq_index:0|
[2025/04/30 18:19:12 883015] [debug] |scid:356c5cf5ea040cef|xqc_engine_add_active_queue|last_ticked_time:1746037152851557|
[2025/04/30 18:19:12 883019] [debug] |xqc_engine_main_logic|BEGIN|now:1746037152883018|
[2025/04/30 18:19:12 883024] [debug] |scid:356c5cf5ea040cef|xqc_engine_process_conn|conn:0000558917A4235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037152883023|
[2025/04/30 18:19:12 883030] [debug] |scid:356c5cf5ea040cef|xqc_conn_next_wakeup_time|wakeup_time:1746037272882776|
[2025/04/30 18:19:12 883034] [debug] |scid:356c5cf5ea040cef|xqc_engine_add_wakeup_queue|next_tick_time:1746037272882776|
[2025/04/30 18:19:12 883039] [debug] |xqc_engine_wakeup_after|wakeup:1746037272882776|now:1746037152883039|diff:119999737|
[2025/04/30 18:19:12 883046] [debug] |xqc_engine_main_logic|END|now:1746037152883023|
[2025/04/30 18:19:12 883059] [debug] |xqc_engine_main_logic|BEGIN|now:1746037152883059|
[2025/04/30 18:19:12 883066] [debug] |xqc_engine_wakeup_after|wakeup:1746037272882776|now:1746037152883066|diff:119999710|
[2025/04/30 18:19:12 883072] [debug] |xqc_engine_main_logic|END|now:1746037152883059|
[2025/04/30 18:19:12 883154] [info] |xqc_engine_packet_process|==>|conn:0000558917A4235C|size:400|state:ESTABED|recv_time:1746037152883153|
[2025/04/30 18:19:12 883165] [debug] |scid:356c5cf5ea040cef|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:356c5cf5ea040cef|spin_bit:0|
[2025/04/30 18:19:12 883175] [debug] |scid:356c5cf5ea040cef|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:19:12 883181] [debug] |scid:356c5cf5ea040cef|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3436376|
[2025/04/30 18:19:12 883190] [debug] |scid:356c5cf5ea040cef|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3436376|
[2025/04/30 18:19:12 883197] [debug] |scid:356c5cf5ea040cef|xqc_process_frames|frame_type:6|
[2025/04/30 18:19:12 883214] [debug] |scid:356c5cf5ea040cef|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:19:12 883221] [debug] |scid:356c5cf5ea040cef|xqc_engine_remove_wakeup_queue|next_tick_time:1746037272882776|pq_index:0|
[2025/04/30 18:19:12 883228] [debug] |scid:356c5cf5ea040cef|xqc_engine_add_active_queue|last_ticked_time:1746037152883023|
[2025/04/30 18:19:12 883234] [debug] |scid:356c5cf5ea040cef|xqc_process_crypto_frame|level:3|
[2025/04/30 18:19:12 883240] [debug] |scid:356c5cf5ea040cef|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:19:12 883245] [debug] |scid:356c5cf5ea040cef|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|250u|
[2025/04/30 18:19:12 883383] [debug] |scid:356c5cf5ea040cef|xqc_process_frames|frame_type:1e|
[2025/04/30 18:19:12 883390] [debug] |scid:356c5cf5ea040cef|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:12 883394] [debug] |scid:356c5cf5ea040cef|xqc_process_new_conn_id_frame|new_conn_id|4000005dde3b5132|sr_token:4a19fa7a1503d556968262db2863a70b
[2025/04/30 18:19:12 883401] [debug] |scid:356c5cf5ea040cef|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:12 883405] [debug] |scid:356c5cf5ea040cef|xqc_process_new_conn_id_frame|new_conn_id|40000052a4d76f1d|sr_token:f3c42a6e1075fb2da213e7762c69c39f
[2025/04/30 18:19:12 883409] [debug] |scid:356c5cf5ea040cef|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:12 883413] [debug] |scid:356c5cf5ea040cef|xqc_process_new_conn_id_frame|new_conn_id|40000049dc9b7a05|sr_token:fc800a66e855379da6c3550d8a71fd69
[2025/04/30 18:19:12 883418] [debug] |scid:356c5cf5ea040cef|xqc_process_frames|frame_type:18|
[2025/04/30 18:19:12 883422] [debug] |scid:356c5cf5ea040cef|xqc_process_new_conn_id_frame|new_conn_id|4000004090a99d60|sr_token:441d6e1c215f9ca87ff6bc77043ba239
[2025/04/30 18:19:12 883426] [debug] |scid:356c5cf5ea040cef|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:12 883430] [debug] |scid:356c5cf5ea040cef|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:12 883435] [info] |scid:356c5cf5ea040cef|xqc_conn_handshake_confirmed|handshake confirmed|conn:0000558917A4235C|
[2025/04/30 18:19:12 883439] [info] |scid:356c5cf5ea040cef|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:19:12 883443] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|srtt:32607|rtt_var:9879|pto_duration:72123|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:12 883448] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:12 883452] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:12 883456] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 2, unacked: 34|
[2025/04/30 18:19:12 883460] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:LOSS_DETECTION|expire:1746037152949044|now:1746037152883443|interv:65601|
[2025/04/30 18:19:12 883468] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558917A4235C|path:0|pns:2|expire:1746037152949044|now:1746037152883443|interval:65601|pto_count:0|srtt:32607
[2025/04/30 18:19:12 883473] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:ACK_01RTT|expire:1746037152908153|now:1746037152883153|interv:25000|
[2025/04/30 18:19:12 883478] [debug] |scid:356c5cf5ea040cef|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_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037152883153|max_ack_delay:25000|
[2025/04/30 18:19:12 883483] [debug] |scid:356c5cf5ea040cef|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3436376|largest:3436376|pns:2|
[2025/04/30 18:19:12 883488] [info] |scid:356c5cf5ea040cef|xqc_conn_on_pkt_processed|====>|conn:0000558917A4235C|path:0|size:400|pkt_type:SHORT_HEADER|pkt_num:3436376|frame:PADDING CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746037152883153|dcid:356c5cf5ea040cef|dcid_seq:0|
[2025/04/30 18:19:12 883493] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:PATH_IDLE|expire:1746037272883153|now:1746037152883153|interv:120000000|
[2025/04/30 18:19:12 883497] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:CONN_IDLE|expire:1746037272883153|now:1746037152883153|interv:120000000|
[2025/04/30 18:19:12 883501] [debug] |xqc_engine_main_logic|BEGIN|now:1746037152883501|
[2025/04/30 18:19:12 883506] [debug] |scid:356c5cf5ea040cef|xqc_engine_process_conn|conn:0000558917A4235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037152883505|
[2025/04/30 18:19:12 883511] [debug] |scid:356c5cf5ea040cef|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:19:12 883515] [debug] |scid:356c5cf5ea040cef|xqc_process_crypto_write_streams|
[2025/04/30 18:19:12 883519] [debug] |scid:356c5cf5ea040cef|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:19:12 883523] [debug] |scid:356c5cf5ea040cef|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:19:12 883536] [debug] |scid:356c5cf5ea040cef|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:57a56bf90e22436c|sr_token:90ea03fefd7f0000f7e1460589550000|seq_num:1
[2025/04/30 18:19:12 883544] [debug] |scid:356c5cf5ea040cef|xqc_path_get_perf_class|conn:0000558917A4235C|path_id:0|path_srtt:32607|min_srtt:32607|path_bw:35951|loss_rate:0.00|path_pto:0|
[2025/04/30 18:19:12 883551] [debug] |scid:356c5cf5ea040cef|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558917A4235C|path_id:0|path_srtt:32607|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:12 883557] [debug] |scid:356c5cf5ea040cef|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 18:19:12 883563] [debug] |scid:356c5cf5ea040cef|xqc_check_acked_or_dropped_pkt|conn:0000558917A4235C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:19:12 883568] [debug] |scid:356c5cf5ea040cef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 18:19:12 883603] [info] |scid:356c5cf5ea040cef|xqc_send_packet_with_pn|<==|conn:0000558917A4235C|path:0|pkt_num:6|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:34|now:1746037152883575|stream_id:0|stream_offset:0|
[2025/04/30 18:19:12 883609] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_packet_sent|conn:0000558917A4235C|path:0|pkt_num:6|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 18:19:12 883614] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:0|
[2025/04/30 18:19:12 883635] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|srtt:32607|rtt_var:9879|pto_duration:72123|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:12 883642] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:12 883648] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:12 883654] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 2, unacked: 75|
[2025/04/30 18:19:12 883661] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:LOSS_DETECTION|expire:1746037152980698|now:1746037152883634|interv:97064|
[2025/04/30 18:19:12 883668] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558917A4235C|path:0|pns:2|expire:1746037152980698|now:1746037152883634|interval:97064|pto_count:0|srtt:32607
[2025/04/30 18:19:12 883675] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140292|inflight:75|
[2025/04/30 18:19:12 883681] [debug] |scid:356c5cf5ea040cef|xqc_conn_next_wakeup_time|wakeup_time:1746037152908153|
[2025/04/30 18:19:12 883685] [debug] |scid:356c5cf5ea040cef|xqc_engine_add_wakeup_queue|next_tick_time:1746037152908153|
[2025/04/30 18:19:12 883689] [debug] |xqc_engine_wakeup_after|wakeup:1746037152908153|now:1746037152883689|diff:24464|
[2025/04/30 18:19:12 883694] [debug] |xqc_engine_main_logic|END|now:1746037152883505|
[2025/04/30 18:19:12 883699] [debug] |xqc_engine_main_logic|BEGIN|now:1746037152883699|
[2025/04/30 18:19:12 883703] [debug] |xqc_engine_wakeup_after|wakeup:1746037152908153|now:1746037152883703|diff:24450|
[2025/04/30 18:19:12 883707] [debug] |xqc_engine_main_logic|END|now:1746037152883699|
[2025/04/30 18:19:12 884012] [info] |xqc_engine_packet_process|==>|conn:0000558917A4235C|size:1072|state:ESTABED|recv_time:1746037152884011|
[2025/04/30 18:19:12 884027] [debug] |scid:356c5cf5ea040cef|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:356c5cf5ea040cef|spin_bit:0|
[2025/04/30 18:19:12 884037] [debug] |scid:356c5cf5ea040cef|xqc_packet_decrypt|largest_pn:3436376|
[2025/04/30 18:19:12 884043] [debug] |scid:356c5cf5ea040cef|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3436377|
[2025/04/30 18:19:12 884053] [debug] |scid:356c5cf5ea040cef|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3436377|
[2025/04/30 18:19:12 884059] [debug] |scid:356c5cf5ea040cef|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:12 884067] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_ack_received|conn:0000558917A4235C|path:0|pkt_num:5|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 18:19:12 884073] [debug] |scid:356c5cf5ea040cef|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:102|prior_delivered:2368|prior_time:1746037152851766|is_app_limited:0|send_elapse:155|ack_elapse:32245|ctl_first_sent_time:1746037152851921|lagest_ack_time:1746037152884011|curr_delivered:2470|
[2025/04/30 18:19:12 884081] [debug] |scid:356c5cf5ea040cef|xqc_update_sample|sampler_sent_time_update:1746037152851921|
[2025/04/30 18:19:12 884087] [debug] |scid:356c5cf5ea040cef|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:19:12 884094] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:19:12 884101] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_update_rtt|before update rtt|conn:0000558917A4235C|srtt:32607|rttvar:9879|minrtt:31010|latest_rtt:32090|ack_delay:352|
[2025/04/30 18:19:12 884108] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_update_rtt|l-0.0.0.0-44239-356c5cf5ea040cef p-193.167.100.100-443-7963e0a192b0b95b |after update rtt|conn:0000558917A4235C|srtt:32499|rttvar:7627|minrtt:31010|latest_rtt:32090|ack_delay:352|
[2025/04/30 18:19:12 884123] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 18:19:12 884129] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:19:12 884135] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|srtt:32499|rtt_var:7627|pto_duration:63007|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:12 884143] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:12 884149] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:12 884155] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:19:12 884162] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:LOSS_DETECTION|expire:1746037152971582|now:1746037152884135|interv:87447|
[2025/04/30 18:19:12 884166] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558917A4235C|path:0|pns:2|expire:1746037152971582|now:1746037152884135|interval:87447|pto_count:0|srtt:32499
[2025/04/30 18:19:12 884170] [debug] |scid:356c5cf5ea040cef|xqc_generate_sample|sampler: send_elapse 155, ack_elapse 32245, delivered 102|rate 3163|lost 0|
[2025/04/30 18:19:12 884175] [debug] |scid:356c5cf5ea040cef|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3163) in round 3|
[2025/04/30 18:19:12 884179] [debug] |scid:356c5cf5ea040cef|xqc_bbr_update_min_rtt|minrtt expire|rtt:31010, old_rtt:31010|
[2025/04/30 18:19:12 884183] [debug] |scid:356c5cf5ea040cef|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:19:12 884187] [debug] |scid:356c5cf5ea040cef|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140292|packet_lost:0|acked:34|po_sent_time:1746037152851921|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:19:12 884192] [debug] |scid:356c5cf5ea040cef|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140292|packet_lost:0|acked:34|po_sent_time:1746037152851921|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2436|
[2025/04/30 18:19:12 884197] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_ack_received|l-0.0.0.0-44239-356c5cf5ea040cef p-193.167.100.100-443-7963e0a192b0b95b |bbr on ack|mode:0|pacing_rate:12076474|bw:35951|cwnd:140326|full_bw_reached:0|inflight:41|srtt:32499|latest_rtt:32090|min_rtt:31010|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:19:12 884202] [debug] |scid:356c5cf5ea040cef|xqc_process_frames|frame_type:b|
[2025/04/30 18:19:12 884207] [debug] |scid:356c5cf5ea040cef|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:19:12 884211] [debug] |scid:356c5cf5ea040cef|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:19:12 884216] [debug] |scid:356c5cf5ea040cef|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:19:12 884221] [debug] |scid:356c5cf5ea040cef|xqc_engine_remove_wakeup_queue|next_tick_time:1746037152908153|pq_index:0|
[2025/04/30 18:19:12 884228] [debug] |scid:356c5cf5ea040cef|xqc_engine_add_active_queue|last_ticked_time:1746037152883505|
[2025/04/30 18:19:12 884234] [debug] |scid:356c5cf5ea040cef|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:19:12 884241] [debug] |scid:356c5cf5ea040cef|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:12 884246] [debug] |scid:356c5cf5ea040cef|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:12 884250] [debug] |scid:356c5cf5ea040cef|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:19:12 884255] [debug] |scid:356c5cf5ea040cef|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_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 18:19:12 884264] [debug] |scid:356c5cf5ea040cef|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3436377|largest:3436377|pns:2|
[2025/04/30 18:19:12 884269] [info] |scid:356c5cf5ea040cef|xqc_conn_on_pkt_processed|====>|conn:0000558917A4235C|path:0|size:1072|pkt_type:SHORT_HEADER|pkt_num:3436377|frame:PADDING ACK STREAM |recv_time:1746037152884011|dcid:356c5cf5ea040cef|dcid_seq:0|
[2025/04/30 18:19:12 884274] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:PATH_IDLE|expire:1746037272884011|now:1746037152884011|interv:120000000|
[2025/04/30 18:19:12 884278] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:CONN_IDLE|expire:1746037272884011|now:1746037152884011|interv:120000000|
[2025/04/30 18:19:12 884282] [debug] |xqc_engine_main_logic|BEGIN|now:1746037152884282|
[2025/04/30 18:19:12 884287] [debug] |scid:356c5cf5ea040cef|xqc_engine_process_conn|conn:0000558917A4235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037152884286|
[2025/04/30 18:19:12 884292] [debug] |scid:356c5cf5ea040cef|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:0000558917A4235C|
[2025/04/30 18:19:12 884298] [debug] |scid:356c5cf5ea040cef|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:19:12 884302] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:STREAM_CLOSE|expire:1746037153148323|now:1746037152884302|interv:264021|
[2025/04/30 18:19:12 884347] [debug] |scid:356c5cf5ea040cef|xqc_gen_ack_frame|largest_recv:3436377|ack_delay:335|first_ack_range:1|largest_pkt_recv_time:1746037152884011|
[2025/04/30 18:19:12 884352] [debug] |scid:356c5cf5ea040cef|xqc_gen_ack_frame|high:3436377|low:3436376|pkt_pns:2|
[2025/04/30 18:19:12 884357] [debug] |scid:356c5cf5ea040cef|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:3436377|frame_largest_recv:3436377|
[2025/04/30 18:19:12 884361] [debug] |scid:356c5cf5ea040cef|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:19:12 884366] [debug] |scid:356c5cf5ea040cef|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:19:12 884371] [debug] |scid:356c5cf5ea040cef|xqc_check_acked_or_dropped_pkt|conn:0000558917A4235C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:19:12 884376] [debug] |scid:356c5cf5ea040cef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 18:19:12 884422] [info] |scid:356c5cf5ea040cef|xqc_send_packet_with_pn|<==|conn:0000558917A4235C|path:0|pkt_num:7|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:41|now:1746037152884387|stream_id:0|stream_offset:0|
[2025/04/30 18:19:12 884431] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_packet_sent|conn:0000558917A4235C|path:0|pkt_num:7|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:19:12 884439] [debug] |scid:356c5cf5ea040cef|xqc_conn_next_wakeup_time|wakeup_time:1746037152971582|
[2025/04/30 18:19:12 884446] [debug] |scid:356c5cf5ea040cef|xqc_engine_add_wakeup_queue|next_tick_time:1746037152971582|
[2025/04/30 18:19:12 884452] [debug] |xqc_engine_wakeup_after|wakeup:1746037152971582|now:1746037152884451|diff:87131|
[2025/04/30 18:19:12 884459] [debug] |xqc_engine_main_logic|END|now:1746037152884286|
[2025/04/30 18:19:12 884467] [debug] |xqc_engine_main_logic|BEGIN|now:1746037152884467|
[2025/04/30 18:19:12 884473] [debug] |xqc_engine_wakeup_after|wakeup:1746037152971582|now:1746037152884473|diff:87109|
[2025/04/30 18:19:12 884479] [debug] |xqc_engine_main_logic|END|now:1746037152884467|
[2025/04/30 18:19:12 972900] [debug] |xqc_engine_main_logic|BEGIN|now:1746037152972899|
[2025/04/30 18:19:12 972913] [debug] |scid:356c5cf5ea040cef|xqc_engine_remove_wakeup_queue|next_tick_time:1746037152971582|pq_index:0|
[2025/04/30 18:19:12 972925] [debug] |scid:356c5cf5ea040cef|xqc_engine_add_active_queue|last_ticked_time:1746037152884286|
[2025/04/30 18:19:12 972956] [debug] |scid:356c5cf5ea040cef|xqc_engine_process_conn|conn:0000558917A4235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037152972955|
[2025/04/30 18:19:12 972961] [debug] |scid:356c5cf5ea040cef|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746037152971582|now:1746037152972955|
[2025/04/30 18:19:12 972966] [debug] |scid:356c5cf5ea040cef|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:19:12 972970] [debug] |scid:356c5cf5ea040cef|xqc_timer_loss_detection_timeout|send Probe pkts|conn:0000558917A4235C|path:0|bytes_in_flight:41|
[2025/04/30 18:19:12 972974] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|srtt:32499|rtt_var:7627|pto_duration:63007|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:19:12 972979] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:12 972983] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:12 972987] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:19:12 972991] [debug] |scid:356c5cf5ea040cef|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 18:19:12 972996] [debug] |scid:356c5cf5ea040cef|xqc_conn_send_probe_pkt|conn:0000558917A4235C|path:0|pkt_num:6|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:19:12 973001] [debug] |scid:356c5cf5ea040cef|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:6|
[2025/04/30 18:19:12 973005] [debug] |scid:356c5cf5ea040cef|xqc_conn_send_probe_pkt|conn:0000558917A4235C|path:0|pkt_num:6|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 18:19:12 973009] [debug] |scid:356c5cf5ea040cef|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:0000558917A4235C|pto_count:1
[2025/04/30 18:19:12 973014] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558917A4235C|path:0|
[2025/04/30 18:19:12 973017] [debug] |scid:356c5cf5ea040cef|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:19:12 973021] [debug] |scid:356c5cf5ea040cef|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746037152972955|
[2025/04/30 18:19:12 973025] [debug] |scid:356c5cf5ea040cef|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:19:12 973030] [debug] |scid:356c5cf5ea040cef|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:19:12 973035] [debug] |scid:356c5cf5ea040cef|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 18:19:12 973040] [debug] |scid:356c5cf5ea040cef|xqc_check_acked_or_dropped_pkt|conn:0000558917A4235C|pkt_num:6|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:19:12 973044] [debug] |scid:356c5cf5ea040cef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 18:19:12 973093] [info] |scid:356c5cf5ea040cef|xqc_send_packet_with_pn|<==|conn:0000558917A4235C|path:0|pkt_num:8|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746037152973052|stream_id:0|stream_offset:0|
[2025/04/30 18:19:12 973102] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_packet_sent|conn:0000558917A4235C|path:0|pkt_num:8|origin_pktnum:6|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 18:19:12 973116] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:19:12 973123] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|srtt:32499|rtt_var:7627|pto_duration:126014|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:19:12 973130] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:12 973134] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:12 973138] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 2, unacked: 41|
[2025/04/30 18:19:12 973142] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:LOSS_DETECTION|expire:1746037153149066|now:1746037152973123|interv:175943|
[2025/04/30 18:19:12 973146] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558917A4235C|path:0|pns:2|expire:1746037153149066|now:1746037152973123|interval:175943|pto_count:1|srtt:32499
[2025/04/30 18:19:12 973151] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140326|inflight:41|
[2025/04/30 18:19:12 973156] [debug] |scid:356c5cf5ea040cef|xqc_check_acked_or_dropped_pkt|conn:0000558917A4235C|pkt_num:6|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:19:12 973160] [debug] |scid:356c5cf5ea040cef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 18:19:12 973190] [info] |scid:356c5cf5ea040cef|xqc_send_packet_with_pn|<==|conn:0000558917A4235C|path:0|pkt_num:9|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746037152973166|stream_id:0|stream_offset:0|
[2025/04/30 18:19:12 973199] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_packet_sent|conn:0000558917A4235C|path:0|pkt_num:9|origin_pktnum:6|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 18:19:12 973207] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 18:19:12 973213] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|srtt:32499|rtt_var:7627|pto_duration:126014|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:19:12 973220] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:19:12 973224] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:19:12 973227] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_pto_time_and_space|conn:0000558917A4235C|path:0|PNS: 2, unacked: 82|
[2025/04/30 18:19:12 973231] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:LOSS_DETECTION|expire:1746037153149180|now:1746037152973212|interv:175968|
[2025/04/30 18:19:12 973235] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:0000558917A4235C|path:0|pns:2|expire:1746037153149180|now:1746037152973212|interval:175968|pto_count:1|srtt:32499
[2025/04/30 18:19:12 973240] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140326|inflight:82|
[2025/04/30 18:19:12 973245] [debug] |scid:356c5cf5ea040cef|xqc_conn_next_wakeup_time|wakeup_time:1746037153148323|
[2025/04/30 18:19:12 973249] [debug] |scid:356c5cf5ea040cef|xqc_engine_add_wakeup_queue|next_tick_time:1746037153148323|
[2025/04/30 18:19:12 973253] [debug] |xqc_engine_wakeup_after|wakeup:1746037153148323|now:1746037152973253|diff:175070|
[2025/04/30 18:19:12 973257] [debug] |xqc_engine_main_logic|END|now:1746037152972955|
[2025/04/30 18:19:13 023767] [info] |xqc_engine_packet_process|==>|conn:0000558917A4235C|size:48|state:ESTABED|recv_time:1746037153023766|
[2025/04/30 18:19:13 023788] [debug] |scid:356c5cf5ea040cef|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:356c5cf5ea040cef|spin_bit:0|
[2025/04/30 18:19:13 023811] [debug] |scid:356c5cf5ea040cef|xqc_packet_decrypt|largest_pn:3436377|
[2025/04/30 18:19:13 023819] [debug] |scid:356c5cf5ea040cef|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3436378|
[2025/04/30 18:19:13 023831] [debug] |scid:356c5cf5ea040cef|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3436378|
[2025/04/30 18:19:13 023839] [debug] |scid:356c5cf5ea040cef|xqc_process_frames|frame_type:2|
[2025/04/30 18:19:13 023849] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_ack_received|conn:0000558917A4235C|path:0|pkt_num:8|origin_pktnum:6|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:8|
[2025/04/30 18:19:13 023855] [debug] |scid:356c5cf5ea040cef|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:2470|prior_time:1746037152973052|is_app_limited:0|send_elapse:0|ack_elapse:50714|ctl_first_sent_time:1746037152973052|lagest_ack_time:1746037153023766|curr_delivered:2511|
[2025/04/30 18:19:13 023864] [debug] |scid:356c5cf5ea040cef|xqc_update_sample|sampler_sent_time_update:1746037152973052|
[2025/04/30 18:19:13 023872] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:19:13 023880] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_ack_received|conn:0000558917A4235C|path:0|pkt_num:9|origin_pktnum:6|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 18:19:13 023889] [debug] |scid:356c5cf5ea040cef|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:2470|prior_time:1746037152973052|is_app_limited:0|send_elapse:0|ack_elapse:50714|ctl_first_sent_time:1746037152973052|lagest_ack_time:1746037153023766|curr_delivered:2552|
[2025/04/30 18:19:13 023898] [debug] |scid:356c5cf5ea040cef|xqc_update_sample|sampler_sent_time_update:1746037152973166|
[2025/04/30 18:19:13 023907] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:19:13 023915] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_update_rtt|before update rtt|conn:0000558917A4235C|srtt:32499|rttvar:7627|minrtt:31010|latest_rtt:50600|ack_delay:20104|
[2025/04/30 18:19:13 023923] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_update_rtt|l-0.0.0.0-44239-356c5cf5ea040cef p-193.167.100.100-443-7963e0a192b0b95b |after update rtt|conn:0000558917A4235C|srtt:32249|rttvar:6221|minrtt:31010|latest_rtt:50600|ack_delay:20104|
[2025/04/30 18:19:13 023957] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 18:19:13 023965] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 3436378|pns:2|
[2025/04/30 18:19:13 023973] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:19:13 023981] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:0000558917A4235C|path:0|
[2025/04/30 18:19:13 023990] [debug] |scid:356c5cf5ea040cef|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:19:13 023997] [debug] |scid:356c5cf5ea040cef|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 50714, delivered 82|rate 1616|lost 0|
[2025/04/30 18:19:13 024006] [debug] |scid:356c5cf5ea040cef|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 18:19:13 024013] [debug] |scid:356c5cf5ea040cef|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1616) in round 4|
[2025/04/30 18:19:13 024021] [debug] |scid:356c5cf5ea040cef|xqc_bbr_update_min_rtt|minrtt expire|rtt:31010, old_rtt:31010|
[2025/04/30 18:19:13 024027] [debug] |scid:356c5cf5ea040cef|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:186|
[2025/04/30 18:19:13 024032] [debug] |scid:356c5cf5ea040cef|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140326|packet_lost:0|acked:82|po_sent_time:1746037152973166|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2552|
[2025/04/30 18:19:13 024043] [debug] |scid:356c5cf5ea040cef|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140326|packet_lost:0|acked:82|po_sent_time:1746037152973166|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2552|
[2025/04/30 18:19:13 024049] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_ack_received|l-0.0.0.0-44239-356c5cf5ea040cef p-193.167.100.100-443-7963e0a192b0b95b |bbr on ack|mode:0|pacing_rate:12076474|bw:35951|cwnd:140408|full_bw_reached:0|inflight:0|srtt:32249|latest_rtt:50600|min_rtt:31010|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:19:13 024056] [debug] |scid:356c5cf5ea040cef|xqc_process_frames|frame_type:0|
[2025/04/30 18:19:13 024061] [debug] |scid:356c5cf5ea040cef|xqc_process_padding_frame|process padding|
[2025/04/30 18:19:13 024067] [debug] |scid:356c5cf5ea040cef|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3436378|largest:3436378|pns:2|
[2025/04/30 18:19:13 024073] [info] |scid:356c5cf5ea040cef|xqc_conn_on_pkt_processed|====>|conn:0000558917A4235C|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:3436378|frame:PADDING ACK |recv_time:1746037153023766|dcid:356c5cf5ea040cef|dcid_seq:0|
[2025/04/30 18:19:13 024079] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:PATH_IDLE|expire:1746037273023766|now:1746037153023766|interv:120000000|
[2025/04/30 18:19:13 024085] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:CONN_IDLE|expire:1746037273023766|now:1746037153023766|interv:120000000|
[2025/04/30 18:19:13 024090] [debug] |scid:356c5cf5ea040cef|xqc_engine_remove_wakeup_queue|next_tick_time:1746037153148323|pq_index:0|
[2025/04/30 18:19:13 024095] [debug] |scid:356c5cf5ea040cef|xqc_engine_add_active_queue|last_ticked_time:1746037152972955|
[2025/04/30 18:19:13 024100] [debug] |xqc_engine_main_logic|BEGIN|now:1746037153024100|
[2025/04/30 18:19:13 024106] [debug] |scid:356c5cf5ea040cef|xqc_engine_process_conn|conn:0000558917A4235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037153024105|
[2025/04/30 18:19:13 024115] [debug] |scid:356c5cf5ea040cef|xqc_conn_next_wakeup_time|wakeup_time:1746037153148323|
[2025/04/30 18:19:13 024120] [debug] |scid:356c5cf5ea040cef|xqc_engine_add_wakeup_queue|next_tick_time:1746037153148323|
[2025/04/30 18:19:13 024125] [debug] |xqc_engine_wakeup_after|wakeup:1746037153148323|now:1746037153024124|diff:124199|
[2025/04/30 18:19:13 024130] [debug] |xqc_engine_main_logic|END|now:1746037153024105|
[2025/04/30 18:19:13 024137] [debug] |xqc_engine_main_logic|BEGIN|now:1746037153024137|
[2025/04/30 18:19:13 024142] [debug] |xqc_engine_wakeup_after|wakeup:1746037153148323|now:1746037153024142|diff:124181|
[2025/04/30 18:19:13 024147] [debug] |xqc_engine_main_logic|END|now:1746037153024137|
[2025/04/30 18:19:13 148379] [debug] |xqc_engine_main_logic|BEGIN|now:1746037153148379|
[2025/04/30 18:19:13 148393] [debug] |scid:356c5cf5ea040cef|xqc_engine_remove_wakeup_queue|next_tick_time:1746037153148323|pq_index:0|
[2025/04/30 18:19:13 148398] [debug] |scid:356c5cf5ea040cef|xqc_engine_add_active_queue|last_ticked_time:1746037153024105|
[2025/04/30 18:19:13 148403] [debug] |scid:356c5cf5ea040cef|xqc_engine_process_conn|conn:0000558917A4235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037153148402|
[2025/04/30 18:19:13 148408] [debug] |scid:356c5cf5ea040cef|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746037153148323|now:1746037153148402|
[2025/04/30 18:19:13 148412] [debug] |scid:356c5cf5ea040cef|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:19:13 148423] [debug] |scid:356c5cf5ea040cef|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:19:13 148440] [info] |scid:356c5cf5ea040cef|xqc_conn_close|conn:0000558917A4235C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |
[2025/04/30 18:19:13 148445] [debug] |scid:356c5cf5ea040cef|xqc_timer_set|type:CONN_DRAINING|expire:1746037153394844|now:1746037153148445|interv:246399|
[2025/04/30 18:19:13 148450] [debug] |scid:356c5cf5ea040cef|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:19:13 148454] [debug] |scid:356c5cf5ea040cef|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:19:13 148459] [debug] |scid:356c5cf5ea040cef|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:19:13 148462] [debug] |scid:356c5cf5ea040cef|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:19:13 148466] [debug] |scid:356c5cf5ea040cef|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:19:13 148470] [debug] |scid:356c5cf5ea040cef|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:19:13 148474] [info] |scid:356c5cf5ea040cef|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY 
[2025/04/30 18:19:13 148480] [debug] |scid:356c5cf5ea040cef|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:19:13 148490] [stats] |scid:356c5cf5ea040cef|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:1746037152784537|wrt_delay:31|snd_delay:125|finwrt_delay:67138|finsnd_delay:67384|finrcv_delay:99674|finread_delay:99760|all_acked_delay:67134|firstfinack_dely:67130|close_delay:99765|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-44239-356c5cf5ea040cef p-193.167.100.100-443-7963e0a192b0b95b|path_info:mp is not supported in connection scid:356c5cf5ea040cef|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 18:19:13 148497] [debug] |scid:356c5cf5ea040cef|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746037153148323|now:1746037153148402|
[2025/04/30 18:19:13 148501] [debug] |scid:356c5cf5ea040cef|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:19:13 148508] [debug] |scid:356c5cf5ea040cef|xqc_path_get_perf_class|conn:0000558917A4235C|path_id:0|path_srtt:32249|min_srtt:32249|path_bw:35951|loss_rate:100.00|path_pto:0|
[2025/04/30 18:19:13 148516] [debug] |scid:356c5cf5ea040cef|xqc_minrtt_scheduler_get_path|path srtt|conn:0000558917A4235C|path_id:0|path_srtt:32249|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:19:13 148523] [debug] |scid:356c5cf5ea040cef|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 18:19:13 148531] [debug] |scid:356c5cf5ea040cef|xqc_check_acked_or_dropped_pkt|conn:0000558917A4235C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:19:13 148539] [debug] |scid:356c5cf5ea040cef|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 18:19:13 148585] [info] |scid:356c5cf5ea040cef|xqc_send_packet_with_pn|<==|conn:0000558917A4235C|path:0|pkt_num:10|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746037153148550|stream_id:0|stream_offset:0|
[2025/04/30 18:19:13 148595] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_on_packet_sent|conn:0000558917A4235C|path:0|pkt_num:10|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 18:19:13 148604] [debug] |scid:356c5cf5ea040cef|xqc_conn_next_wakeup_time|wakeup_time:1746037153394844|
[2025/04/30 18:19:13 148610] [debug] |scid:356c5cf5ea040cef|xqc_engine_add_wakeup_queue|next_tick_time:1746037153394844|
[2025/04/30 18:19:13 148622] [debug] |xqc_engine_wakeup_after|wakeup:1746037153394844|now:1746037153148622|diff:246222|
[2025/04/30 18:19:13 148629] [debug] |xqc_engine_main_logic|END|now:1746037153148402|
[2025/04/30 18:19:13 395229] [debug] |xqc_engine_main_logic|BEGIN|now:1746037153395228|
[2025/04/30 18:19:13 395248] [debug] |scid:356c5cf5ea040cef|xqc_engine_remove_wakeup_queue|next_tick_time:1746037153394844|pq_index:0|
[2025/04/30 18:19:13 395253] [debug] |scid:356c5cf5ea040cef|xqc_engine_add_active_queue|last_ticked_time:1746037153148402|
[2025/04/30 18:19:13 395259] [debug] |scid:356c5cf5ea040cef|xqc_engine_process_conn|conn:0000558917A4235C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD DGRAM_MSS_NOTIFY |now:1746037153395257|
[2025/04/30 18:19:13 395264] [debug] |scid:356c5cf5ea040cef|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746037153394844|now:1746037153395257|
[2025/04/30 18:19:13 395268] [debug] |scid:356c5cf5ea040cef|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746037153394844|now:1746037153395257|
[2025/04/30 18:19:13 395272] [debug] |scid:356c5cf5ea040cef|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:19:13 395277] [info] |xqc_engine_main_logic|conn:0000558917A4235C|l-0.0.0.0-44239-356c5cf5ea040cef p-193.167.100.100-443-7963e0a192b0b95b|conn_state:13|next_tick_time:1746037153394844
[2025/04/30 18:19:13 395292] [report] |scid:356c5cf5ea040cef|xqc_conn_destroy|0000558917A4235C|has_0rtt:1|0rtt_accept:0|token_ok:-1|handshake_time:68108|first_send_delay:1163|conn_persist:611880|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-44239-356c5cf5ea040cef p-193.167.100.100-443-7963e0a192b0b95b|hsk_recv:67765|close_recv:0|close_send:365138|last_recv:240354|last_send:365138|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,13,7,7,34,0,1024,i96,4,39,48,5,3436378,240,0,4,391,400,84021,3436376,99,0,4,1063,1072,85,3436377,100,0,4,17,40000,10,365,4,41,4000,8,189,4,41,4000,9,189,0-2,0-2,0-0,0-0,0-0,0-32,0-5295,0-4244,0-10,0-7,0-0,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:1|snd_pkt:10|spurious_loss:0|detected_loss:1|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 18:19:13 395341] [debug] |scid:356c5cf5ea040cef|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:19:13 395349] [debug] |scid:356c5cf5ea040cef|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:19:13 395355] [debug] |scid:356c5cf5ea040cef|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:19:13 395360] [debug] |scid:356c5cf5ea040cef|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:19:13 395432] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:19:13 395441] [debug] |xqc_engine_main_logic|END|now:1746037153395257|
[2025/04/30 18:19:13 396518] [debug] |xqc_engine_destroy|begin|