[2025/04/30 08:49:26 455115] [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 08:49:26 455151] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 08:49:26 455156] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 08:49:26 455161] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 08:49:26 455165] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 08:49:26 455172] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 08:49:26 455176] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 08:49:26 455180] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 08:49:26 455184] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 08:49:26 455281] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:CONN_IDLE|expire:1746003086455278|now:1746002966455278|interv:120000000|
[2025/04/30 08:49:26 455313] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:PATH_IDLE|expire:1746003086455313|now:1746002966455313|interv:120000000|
[2025/04/30 08:49:26 455327] [debug] |xqc_path_create|path:0|dcid:c1dc00ae145d07aa|scid:cb1f1d1574a2ba90|create_path_count:1|
[2025/04/30 08:49:26 455335] [debug] |scid:cb1f1d1574a2ba90|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 08:49:26 455341] [debug] |xqc_path_init|path:0|dcid:c1dc00ae145d07aa|scid:cb1f1d1574a2ba90|state:2|
[2025/04/30 08:49:26 455348] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_create|success|scid:cb1f1d1574a2ba90|dcid:c1dc00ae145d07aa|conn:000055E85296435C|
[2025/04/30 08:49:26 455376] [debug] |scid:cb1f1d1574a2ba90|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 08:49:26 455385] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 08:49:26 455687] [debug] |scid:cb1f1d1574a2ba90|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 08:49:26 455695] [debug] |scid:cb1f1d1574a2ba90|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 08:49:26 455702] [debug] |scid:cb1f1d1574a2ba90|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 08:49:26 455707] [debug] |scid:cb1f1d1574a2ba90|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 08:49:26 455714] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_process_conn|conn:000055E85296435C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746002966455713|
[2025/04/30 08:49:26 455719] [debug] |scid:cb1f1d1574a2ba90|xqc_process_crypto_write_streams|
[2025/04/30 08:49:26 455724] [debug] |scid:cb1f1d1574a2ba90|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 08:49:26 455732] [info] |scid:cb1f1d1574a2ba90|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:426|sent:309|pkt_type:INIT|frame:CRYPTO |now:1746002966455731|
[2025/04/30 08:49:26 455737] [debug] |scid:cb1f1d1574a2ba90|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 08:49:26 455744] [debug] |scid:cb1f1d1574a2ba90|xqc_path_get_perf_class|conn:000055E85296435C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 08:49:26 455749] [debug] |scid:cb1f1d1574a2ba90|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E85296435C|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 08:49:26 455754] [debug] |scid:cb1f1d1574a2ba90|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:426|reinj:0|path_class:2|
[2025/04/30 08:49:26 455760] [debug] |scid:cb1f1d1574a2ba90|xqc_check_acked_or_dropped_pkt|conn:000055E85296435C|pkt_num:0|size:426|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 08:49:26 455765] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 08:49:26 455862] [info] |scid:cb1f1d1574a2ba90|xqc_send_packet_with_pn|<==|conn:000055E85296435C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746002966455781|stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 455869] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|conn:000055E85296435C|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 08:49:26 455875] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 08:49:26 455880] [debug] |scid:cb1f1d1574a2ba90|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:26|
[2025/04/30 08:49:26 455886] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 08:49:26 455892] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 08:49:26 455899] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 2, unacked: 0|
[2025/04/30 08:49:26 455905] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:LOSS_DETECTION|expire:1746002967205781|now:1746002966455879|interv:749902|
[2025/04/30 08:49:26 455910] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E85296435C|path:0|pns:0|expire:1746002967205781|now:1746002966455879|interval:749902|pto_count:0|srtt:250000
[2025/04/30 08:49:26 455917] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 08:49:26 455923] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_next_wakeup_time|wakeup_time:1746002967205781|
[2025/04/30 08:49:26 455928] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_remove_active_queue|last_ticked_time:1746002966455713|pd_index:0|
[2025/04/30 08:49:26 455933] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_wakeup_queue|next_tick_time:1746002967205781|
[2025/04/30 08:49:26 455938] [debug] |xqc_engine_wakeup_after|wakeup:1746002967205781|now:1746002966455938|diff:749843|
[2025/04/30 08:49:26 455944] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 08:49:26 456002] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_remove_wakeup_queue|next_tick_time:1746002967205781|pq_index:0|
[2025/04/30 08:49:26 456010] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_active_queue|last_ticked_time:1746002966455713|
[2025/04/30 08:49:26 456023] [debug] |scid:cb1f1d1574a2ba90|xqc_stream_send|blocked by no 0RTT support|
[2025/04/30 08:49:26 456033] [info] |scid:cb1f1d1574a2ba90|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:0|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:17|offset:0|fin:1|stream_flag:1|conn:000055E85296435C|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/04/30 08:49:26 456041] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_process_conn|conn:000055E85296435C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746002966456040|
[2025/04/30 08:49:26 456049] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_next_wakeup_time|wakeup_time:1746002967205781|
[2025/04/30 08:49:26 456056] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_remove_active_queue|last_ticked_time:1746002966456040|pd_index:0|
[2025/04/30 08:49:26 456062] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_wakeup_queue|next_tick_time:1746002967205781|
[2025/04/30 08:49:26 456068] [debug] |xqc_engine_wakeup_after|wakeup:1746002967205781|now:1746002966456068|diff:749713|
[2025/04/30 08:49:26 456076] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 08:49:26 489174] [info] |xqc_engine_packet_process|==>|conn:000055E85296435C|size:1280|state:C_INITIAL_SENT|recv_time:1746002966489171|
[2025/04/30 08:49:26 489191] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 08:49:26 489206] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_parse_initial|success|Length:359|
[2025/04/30 08:49:26 489215] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 08:49:26 489221] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 08:49:26 489231] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 08:49:26 489238] [debug] |scid:cb1f1d1574a2ba90|xqc_process_frames|frame_type:2|
[2025/04/30 08:49:26 489248] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_ack_received|conn:000055E85296435C|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 08:49:26 489256] [debug] |scid:cb1f1d1574a2ba90|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746002966455781|is_app_limited:1|send_elapse:0|ack_elapse:33390|ctl_first_sent_time:1746002966455781|lagest_ack_time:1746002966489171|curr_delivered:1184|
[2025/04/30 08:49:26 489263] [debug] |scid:cb1f1d1574a2ba90|xqc_update_sample|sampler_sent_time_update:1746002966455781|
[2025/04/30 08:49:26 489269] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 08:49:26 489276] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_update_rtt|before update rtt|conn:000055E85296435C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33390|ack_delay:0|
[2025/04/30 08:49:26 489285] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_update_rtt|l-0.0.0.0-51871-cb1f1d1574a2ba90 p-193.167.100.100-443-c1dc00ae145d07aa |after update rtt|conn:000055E85296435C|srtt:33390|rttvar:16695|minrtt:33390|latest_rtt:33390|ack_delay:0|
[2025/04/30 08:49:26 489292] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 08:49:26 489299] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 08:49:26 489306] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|srtt:33390|rtt_var:16695|pto_duration:100170|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 08:49:26 489314] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:LOSS_DETECTION|expire:1746002966589483|now:1746002966489306|interv:100177|
[2025/04/30 08:49:26 489320] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E85296435C|path:0|pns:0|expire:1746002966589483|now:1746002966489306|interval:100177|pto_count:0|srtt:33390
[2025/04/30 08:49:26 489327] [debug] |scid:cb1f1d1574a2ba90|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 33390, delivered 1184|rate 35459|lost 0|
[2025/04/30 08:49:26 489335] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 08:49:26 489340] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (35459) in round 1|
[2025/04/30 08:49:26 489344] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_update_min_rtt|probertt expire|rtt:33390, old_rtt:2147483647|
[2025/04/30 08:49:26 489348] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_update_min_rtt|minrtt expire|rtt:33390, old_rtt:2147483647|
[2025/04/30 08:49:26 489367] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 08:49:26 489371] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746002966455781|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 08:49:26 489376] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746002966455781|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 08:49:26 489380] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_ack_received|l-0.0.0.0-51871-cb1f1d1574a2ba90 p-193.167.100.100-443-c1dc00ae145d07aa |bbr on ack|mode:0|pacing_rate:11911187|bw:35459|cwnd:139040|full_bw_reached:0|inflight:0|srtt:33390|latest_rtt:33390|min_rtt:33390|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 08:49:26 489391] [debug] |scid:cb1f1d1574a2ba90|xqc_process_frames|frame_type:0|
[2025/04/30 08:49:26 489395] [debug] |scid:cb1f1d1574a2ba90|xqc_process_padding_frame|process padding|
[2025/04/30 08:49:26 489400] [debug] |scid:cb1f1d1574a2ba90|xqc_process_frames|frame_type:6|
[2025/04/30 08:49:26 489404] [debug] |scid:cb1f1d1574a2ba90|xqc_process_crypto_frame|level:0|
[2025/04/30 08:49:26 489409] [debug] |scid:cb1f1d1574a2ba90|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 08:49:26 489413] [debug] |scid:cb1f1d1574a2ba90|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/04/30 08:49:26 489663] [debug] |scid:cb1f1d1574a2ba90|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 08:49:26 489668] [debug] |scid:cb1f1d1574a2ba90|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 08:49:26 489673] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_remove_wakeup_queue|next_tick_time:1746002967205781|pq_index:0|
[2025/04/30 08:49:26 489677] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_active_queue|last_ticked_time:1746002966456040|
[2025/04/30 08:49:26 489683] [info] |scid:cb1f1d1574a2ba90|xqc_conn_confirm_cid|dcid change|ori:c1dc00ae145d07aa|new:0486bbcb|
[2025/04/30 08:49:26 489688] [info] |scid:cb1f1d1574a2ba90|xqc_conn_addr_validated|Address Validated|conn:000055E85296435C|role:0|
[2025/04/30 08:49:26 489693] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 08:49:26 489698] [debug] |scid:cb1f1d1574a2ba90|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 08:49:26 489702] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 08:49:26 489707] [info] |scid:cb1f1d1574a2ba90|xqc_conn_on_pkt_processed|====>|conn:000055E85296435C|path:0|size:1280|pkt_type:INIT|pkt_num:0|frame:PADDING ACK CRYPTO |recv_time:1746002966489171|dcid:cb1f1d1574a2ba90|dcid_seq:0|
[2025/04/30 08:49:26 489712] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_parse_handshake|success|Length:731|
[2025/04/30 08:49:26 489718] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 08:49:26 489721] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 08:49:26 489727] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/04/30 08:49:26 489731] [debug] |scid:cb1f1d1574a2ba90|xqc_process_frames|frame_type:6|
[2025/04/30 08:49:26 489736] [debug] |scid:cb1f1d1574a2ba90|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 08:49:26 489743] [debug] |scid:cb1f1d1574a2ba90|xqc_process_crypto_frame|level:2|
[2025/04/30 08:49:26 489747] [debug] |scid:cb1f1d1574a2ba90|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 08:49:26 489751] [debug] |scid:cb1f1d1574a2ba90|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|709u|
[2025/04/30 08:49:26 490241] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 08:49:26 490247] [info] |scid:cb1f1d1574a2ba90|xqc_conn_tls_transport_params_cb|store sr_token with cid: c1dc00ae145d07aa|token:51744899f4216324613d200b681c1883
[2025/04/30 08:49:26 490252] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 08:49:26 490257] [warn] |scid:cb1f1d1574a2ba90|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 08:49:26 490433] [debug] |scid:cb1f1d1574a2ba90|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 08:49:26 490448] [debug] |scid:cb1f1d1574a2ba90|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 08:49:26 490454] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 08:49:26 490458] [debug] |scid:cb1f1d1574a2ba90|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 08:49:26 490463] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/04/30 08:49:26 490467] [info] |scid:cb1f1d1574a2ba90|xqc_conn_on_pkt_processed|====>|conn:000055E85296435C|path:0|size:899|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1746002966489171|dcid:cb1f1d1574a2ba90|dcid_seq:0|
[2025/04/30 08:49:26 490473] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:cb1f1d1574a2ba90|spin_bit:0|
[2025/04/30 08:49:26 490477] [warn] |scid:cb1f1d1574a2ba90|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 08:49:26 490482] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 08:49:26 490486] [info] |scid:cb1f1d1574a2ba90|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 08:49:26 490490] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:PATH_IDLE|expire:1746003086489171|now:1746002966489171|interv:120000000|
[2025/04/30 08:49:26 490495] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:CONN_IDLE|expire:1746003086489171|now:1746002966489171|interv:120000000|
[2025/04/30 08:49:26 490499] [debug] |xqc_engine_main_logic|BEGIN|now:1746002966490499|
[2025/04/30 08:49:26 490504] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_process_conn|conn:000055E85296435C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746002966490503|
[2025/04/30 08:49:26 490509] [info] |scid:cb1f1d1574a2ba90|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 08:49:26 490513] [debug] |scid:cb1f1d1574a2ba90|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 08:49:26 490517] [debug] |scid:cb1f1d1574a2ba90|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 08:49:26 490521] [debug] |scid:cb1f1d1574a2ba90|xqc_process_crypto_write_streams|
[2025/04/30 08:49:26 490525] [debug] |scid:cb1f1d1574a2ba90|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 08:49:26 490529] [debug] |scid:cb1f1d1574a2ba90|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 08:49:26 490533] [debug] |scid:cb1f1d1574a2ba90|xqc_process_crypto_write_streams|
[2025/04/30 08:49:26 490537] [debug] |scid:cb1f1d1574a2ba90|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 08:49:26 490543] [info] |scid:cb1f1d1574a2ba90|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:64|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746002966490543|
[2025/04/30 08:49:26 490548] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055E85296435C|
[2025/04/30 08:49:26 490552] [info] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 08:49:26 490556] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|srtt:33390|rtt_var:16695|pto_duration:100170|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 08:49:26 490561] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:LOSS_DETECTION|expire:1746002966590731|now:1746002966490556|interv:100175|
[2025/04/30 08:49:26 490565] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E85296435C|path:0|pns:1|expire:1746002966590731|now:1746002966490556|interval:100175|pto_count:0|srtt:33390
[2025/04/30 08:49:26 490571] [debug] |scid:cb1f1d1574a2ba90|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 08:49:26 490579] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 08:49:26 490583] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:cb1f1d1574a2ba90|spin_bit:0|
[2025/04/30 08:49:26 490589] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 08:49:26 490593] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 08:49:26 490599] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 08:49:26 490604] [debug] |scid:cb1f1d1574a2ba90|xqc_process_frames|frame_type:18|
[2025/04/30 08:49:26 490608] [debug] |scid:cb1f1d1574a2ba90|xqc_process_new_conn_id_frame|new_conn_id|0735681f|sr_token:54e553f36287bf397659d3507f90453c
[2025/04/30 08:49:26 490615] [debug] |scid:cb1f1d1574a2ba90|xqc_process_frames|frame_type:18|
[2025/04/30 08:49:26 490619] [debug] |scid:cb1f1d1574a2ba90|xqc_process_new_conn_id_frame|new_conn_id|3224da2a|sr_token:e378e0436c9cb38063309a1d4d477ea6
[2025/04/30 08:49:26 490624] [debug] |scid:cb1f1d1574a2ba90|xqc_process_frames|frame_type:18|
[2025/04/30 08:49:26 490627] [debug] |scid:cb1f1d1574a2ba90|xqc_process_new_conn_id_frame|new_conn_id|8026b3c4|sr_token:8a612b6c257c841856209486d3fc3a73
[2025/04/30 08:49:26 490632] [debug] |scid:cb1f1d1574a2ba90|xqc_process_frames|frame_type:18|
[2025/04/30 08:49:26 490636] [debug] |scid:cb1f1d1574a2ba90|xqc_process_new_conn_id_frame|new_conn_id|3117adf5|sr_token:8347191ed722ea03214ce773157444d1
[2025/04/30 08:49:26 490641] [debug] |scid:cb1f1d1574a2ba90|xqc_process_frames|frame_type:18|
[2025/04/30 08:49:26 490645] [debug] |scid:cb1f1d1574a2ba90|xqc_process_new_conn_id_frame|new_conn_id|a9290a01|sr_token:9680a66f78ff990b9fe7a376b89f35c8
[2025/04/30 08:49:26 490649] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:ACK_01RTT|expire:1746002966514171|now:1746002966489171|interv:25000|
[2025/04/30 08:49:26 490655] [debug] |scid:cb1f1d1574a2ba90|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746002966489171|max_ack_delay:25000|
[2025/04/30 08:49:26 490659] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 08:49:26 490663] [info] |scid:cb1f1d1574a2ba90|xqc_conn_on_pkt_processed|====>|conn:000055E85296435C|path:0|size:147|pkt_type:SHORT_HEADER|pkt_num:0|frame:NEW_CONNECTION_ID |recv_time:1746002966489171|dcid:cb1f1d1574a2ba90|dcid_seq:0|
[2025/04/30 08:49:26 490669] [debug] |scid:cb1f1d1574a2ba90|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000055E85296435C|cnt:0|
[2025/04/30 08:49:26 490673] [debug] |scid:cb1f1d1574a2ba90|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:786432|
[2025/04/30 08:49:26 490678] [debug] |scid:cb1f1d1574a2ba90|xqc_sample_check_app_limited|check_applimit|path:0|inflight:0|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 08:49:26 490682] [debug] |scid:cb1f1d1574a2ba90|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 08:49:26 490688] [info] |scid:cb1f1d1574a2ba90|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:64|conn:000055E85296435C|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 08:49:26 490693] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-51871-cb1f1d1574a2ba90 p-193.167.100.100-443-c1dc00ae145d07aa|
[2025/04/30 08:49:26 490699] [debug] |scid:cb1f1d1574a2ba90|xqc_gen_ack_frame|largest_recv:0|ack_delay:1527|first_ack_range:0|largest_pkt_recv_time:1746002966489171|
[2025/04/30 08:49:26 490706] [debug] |scid:cb1f1d1574a2ba90|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 08:49:26 490710] [debug] |scid:cb1f1d1574a2ba90|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 08:49:26 490715] [debug] |scid:cb1f1d1574a2ba90|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 08:49:26 490720] [debug] |scid:cb1f1d1574a2ba90|xqc_gen_ack_frame|largest_recv:0|ack_delay:1549|first_ack_range:0|largest_pkt_recv_time:1746002966489171|
[2025/04/30 08:49:26 490724] [debug] |scid:cb1f1d1574a2ba90|xqc_gen_ack_frame|high:0|low:0|pkt_pns:1|
[2025/04/30 08:49:26 490728] [debug] |scid:cb1f1d1574a2ba90|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 08:49:26 490732] [debug] |scid:cb1f1d1574a2ba90|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 08:49:26 490736] [debug] |scid:cb1f1d1574a2ba90|xqc_path_get_perf_class|conn:000055E85296435C|path_id:0|path_srtt:33390|min_srtt:33390|path_bw:35459|loss_rate:0.00|path_pto:0|
[2025/04/30 08:49:26 490741] [debug] |scid:cb1f1d1574a2ba90|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E85296435C|path_id:0|path_srtt:33390|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 08:49:26 490746] [debug] |scid:cb1f1d1574a2ba90|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:64|reinj:0|path_class:2|
[2025/04/30 08:49:26 490750] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 490755] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 490759] [debug] |scid:cb1f1d1574a2ba90|xqc_path_get_perf_class|conn:000055E85296435C|path_id:0|path_srtt:33390|min_srtt:33390|path_bw:35459|loss_rate:0.00|path_pto:0|
[2025/04/30 08:49:26 490763] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_can_send|l-0.0.0.0-51871-cb1f1d1574a2ba90 p-193.167.100.100-443-c1dc00ae145d07aa |path:0|can:1|pkt_sz:30|schedule_bytes:64|inflight:0|cwnd:139040|conn:000055E85296435C|stream_id:0|stream_offset:17|
[2025/04/30 08:49:26 490768] [debug] |scid:cb1f1d1574a2ba90|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E85296435C|path_id:0|path_srtt:33390|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 08:49:26 490773] [debug] |scid:cb1f1d1574a2ba90|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:30|reinj:0|path_class:2|
[2025/04/30 08:49:26 490778] [debug] |scid:cb1f1d1574a2ba90|xqc_check_acked_or_dropped_pkt|conn:000055E85296435C|pkt_num:0|size:64|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 08:49:26 490782] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 08:49:26 490818] [info] |scid:cb1f1d1574a2ba90|xqc_send_packet_with_pn|<==|conn:000055E85296435C|path:0|pkt_num:0|size:64|sent:80|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746002966490788|stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 490825] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|conn:000055E85296435C|path:0|pkt_num:0|origin_pktnum:0|size:64|enc_size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 08:49:26 490830] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 08:49:26 490837] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|srtt:33390|rtt_var:16695|pto_duration:100170|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 08:49:26 490844] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 08:49:26 490850] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 1, unacked: 64|
[2025/04/30 08:49:26 490856] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 2, unacked: 0|
[2025/04/30 08:49:26 490869] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:LOSS_DETECTION|expire:1746002966590958|now:1746002966490836|interv:100122|
[2025/04/30 08:49:26 490876] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E85296435C|path:0|pns:1|expire:1746002966590958|now:1746002966490836|interval:100122|pto_count:0|srtt:33390
[2025/04/30 08:49:26 490884] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:64|
[2025/04/30 08:49:26 490892] [debug] |scid:cb1f1d1574a2ba90|xqc_check_acked_or_dropped_pkt|conn:000055E85296435C|pkt_num:0|size:119|pkt_type:INIT|frame:ACK |
[2025/04/30 08:49:26 490898] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 08:49:26 490930] [info] |scid:cb1f1d1574a2ba90|xqc_send_packet_with_pn|<==|conn:000055E85296435C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:64|now:1746002966490905|stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 490937] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|conn:000055E85296435C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 08:49:26 490944] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|path:0|inflight:64|applimit:1184|
[2025/04/30 08:49:26 490951] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:64|
[2025/04/30 08:49:26 490959] [debug] |scid:cb1f1d1574a2ba90|xqc_check_acked_or_dropped_pkt|conn:000055E85296435C|pkt_num:0|size:31|pkt_type:HSK|frame:ACK |
[2025/04/30 08:49:26 490966] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 08:49:26 491003] [info] |scid:cb1f1d1574a2ba90|xqc_send_packet_with_pn|<==|conn:000055E85296435C|path:0|pkt_num:1|size:31|sent:47|pkt_type:HSK|frame:ACK |inflight:64|now:1746002966490976|stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 491010] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|conn:000055E85296435C|path:0|pkt_num:1|origin_pktnum:0|size:31|enc_size:47|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 08:49:26 491019] [debug] |scid:cb1f1d1574a2ba90|xqc_check_acked_or_dropped_pkt|conn:000055E85296435C|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 08:49:26 491025] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_can_send|l-0.0.0.0-51871-cb1f1d1574a2ba90 p-193.167.100.100-443-c1dc00ae145d07aa |path:0|can:1|pkt_sz:30|schedule_bytes:0|inflight:64|cwnd:139040|conn:000055E85296435C|stream_id:0|stream_offset:17|
[2025/04/30 08:49:26 491032] [debug] |scid:cb1f1d1574a2ba90|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 08:49:26 491040] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 08:49:26 491071] [info] |scid:cb1f1d1574a2ba90|xqc_send_packet_with_pn|<==|conn:000055E85296435C|path:0|pkt_num:0|size:30|sent:46|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64|now:1746002966491049|stream_id:0|stream_offset:17|
[2025/04/30 08:49:26 491078] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|conn:000055E85296435C|path:0|pkt_num:0|origin_pktnum:0|size:30|enc_size:46|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 08:49:26 491085] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|path:0|inflight:64|applimit:1184|
[2025/04/30 08:49:26 491092] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|srtt:33390|rtt_var:16695|pto_duration:100170|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 08:49:26 491099] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 08:49:26 491106] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 1, unacked: 64|
[2025/04/30 08:49:26 491118] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 2, unacked: 30|
[2025/04/30 08:49:26 491123] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 08:49:26 491127] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:LOSS_DETECTION|expire:1746002966590958|now:1746002966491092|interv:99866|
[2025/04/30 08:49:26 491131] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E85296435C|path:0|pns:1|expire:1746002966590958|now:1746002966491092|interval:99866|pto_count:0|srtt:33390
[2025/04/30 08:49:26 491136] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:94|
[2025/04/30 08:49:26 491141] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_next_wakeup_time|wakeup_time:1746002966514171|
[2025/04/30 08:49:26 491145] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_wakeup_queue|next_tick_time:1746002966514171|
[2025/04/30 08:49:26 491149] [debug] |xqc_engine_wakeup_after|wakeup:1746002966514171|now:1746002966491149|diff:23022|
[2025/04/30 08:49:26 491153] [debug] |xqc_engine_main_logic|END|now:1746002966490503|
[2025/04/30 08:49:26 491159] [debug] |xqc_engine_main_logic|BEGIN|now:1746002966491159|
[2025/04/30 08:49:26 491163] [debug] |xqc_engine_wakeup_after|wakeup:1746002966514171|now:1746002966491163|diff:23008|
[2025/04/30 08:49:26 491167] [debug] |xqc_engine_main_logic|END|now:1746002966491159|
[2025/04/30 08:49:26 513530] [debug] |xqc_engine_main_logic|BEGIN|now:1746002966513529|
[2025/04/30 08:49:26 513542] [debug] |xqc_engine_wakeup_after|wakeup:1746002966514171|now:1746002966513542|diff:629|
[2025/04/30 08:49:26 513547] [debug] |xqc_engine_main_logic|END|now:1746002966513529|
[2025/04/30 08:49:26 514615] [debug] |xqc_engine_main_logic|BEGIN|now:1746002966514615|
[2025/04/30 08:49:26 514621] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_remove_wakeup_queue|next_tick_time:1746002966514171|pq_index:0|
[2025/04/30 08:49:26 514626] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_active_queue|last_ticked_time:1746002966490503|
[2025/04/30 08:49:26 514631] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_process_conn|conn:000055E85296435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746002966514630|
[2025/04/30 08:49:26 514636] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746002966514171|now:1746002966514630|
[2025/04/30 08:49:26 514640] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 08:49:26 514644] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746002966514171|now:1746002966514630|
[2025/04/30 08:49:26 514649] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 08:49:26 514654] [debug] |scid:cb1f1d1574a2ba90|xqc_gen_ack_frame|largest_recv:0|ack_delay:25483|first_ack_range:0|largest_pkt_recv_time:1746002966489171|
[2025/04/30 08:49:26 514659] [debug] |scid:cb1f1d1574a2ba90|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 08:49:26 514663] [debug] |scid:cb1f1d1574a2ba90|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 08:49:26 514667] [debug] |scid:cb1f1d1574a2ba90|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 08:49:26 514672] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 514677] [debug] |scid:cb1f1d1574a2ba90|xqc_check_acked_or_dropped_pkt|conn:000055E85296435C|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 08:49:26 514682] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-1|next_skip_chance:1746002966890191|current_time:1746002966514681|
[2025/04/30 08:49:26 514686] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 08:49:26 514728] [info] |scid:cb1f1d1574a2ba90|xqc_send_packet_with_pn|<==|conn:000055E85296435C|path:0|pkt_num:2|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:94|now:1746002966514700|stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 514738] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|conn:000055E85296435C|path:0|pkt_num:2|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 08:49:26 514747] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_next_wakeup_time|wakeup_time:1746002966590958|
[2025/04/30 08:49:26 514753] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_wakeup_queue|next_tick_time:1746002966590958|
[2025/04/30 08:49:26 514760] [debug] |xqc_engine_wakeup_after|wakeup:1746002966590958|now:1746002966514760|diff:76198|
[2025/04/30 08:49:26 514765] [debug] |xqc_engine_main_logic|END|now:1746002966514630|
[2025/04/30 08:49:26 592274] [debug] |xqc_engine_main_logic|BEGIN|now:1746002966592274|
[2025/04/30 08:49:26 592286] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_remove_wakeup_queue|next_tick_time:1746002966590958|pq_index:0|
[2025/04/30 08:49:26 592290] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_active_queue|last_ticked_time:1746002966514630|
[2025/04/30 08:49:26 592295] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_process_conn|conn:000055E85296435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746002966592294|
[2025/04/30 08:49:26 592300] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746002966590958|now:1746002966592294|
[2025/04/30 08:49:26 592304] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 08:49:26 592308] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055E85296435C|path:0|bytes_in_flight:94|
[2025/04/30 08:49:26 592313] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|srtt:33390|rtt_var:16695|pto_duration:100170|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 08:49:26 592317] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 08:49:26 592321] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 1, unacked: 64|
[2025/04/30 08:49:26 592325] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 2, unacked: 30|
[2025/04/30 08:49:26 592329] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 08:49:26 592333] [debug] |scid:cb1f1d1574a2ba90|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 08:49:26 592338] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_send_probe_pkt|conn:000055E85296435C|path:0|pkt_num:0|size:64|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 08:49:26 592343] [debug] |scid:cb1f1d1574a2ba90|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 08:49:26 592347] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_send_probe_pkt|conn:000055E85296435C|path:0|pkt_num:0|size:64|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 08:49:26 592368] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055E85296435C|pto_count:1
[2025/04/30 08:49:26 592375] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|srtt:33390|rtt_var:16695|pto_duration:200340|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 08:49:26 592379] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 08:49:26 592383] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 08:49:26 592393] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 2, unacked: 30|
[2025/04/30 08:49:26 592397] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 08:49:26 592401] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746002966592375|interv:18444998070742959240|
[2025/04/30 08:49:26 592405] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E85296435C|path:0|pns:0|expire:18446744073709551615|now:1746002966592375|interval:18444998070742959240|pto_count:1|srtt:33390
[2025/04/30 08:49:26 592411] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 592415] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 592420] [debug] |scid:cb1f1d1574a2ba90|xqc_check_acked_or_dropped_pkt|conn:000055E85296435C|pkt_num:0|size:64|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 08:49:26 592425] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 08:49:26 592461] [info] |scid:cb1f1d1574a2ba90|xqc_send_packet_with_pn|<==|conn:000055E85296435C|path:0|pkt_num:2|size:64|sent:80|pkt_type:HSK|frame:CRYPTO |inflight:30|now:1746002966592433|stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 592471] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|conn:000055E85296435C|path:0|pkt_num:2|origin_pktnum:0|size:64|enc_size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 08:49:26 592478] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|path:0|inflight:30|applimit:1184|
[2025/04/30 08:49:26 592485] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|srtt:33390|rtt_var:16695|pto_duration:200340|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 08:49:26 592492] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 08:49:26 592497] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 1, unacked: 64|
[2025/04/30 08:49:26 592501] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 2, unacked: 30|
[2025/04/30 08:49:26 592505] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 08:49:26 592509] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:LOSS_DETECTION|expire:1746002966792773|now:1746002966592485|interv:200288|
[2025/04/30 08:49:26 592513] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E85296435C|path:0|pns:1|expire:1746002966792773|now:1746002966592485|interval:200288|pto_count:1|srtt:33390
[2025/04/30 08:49:26 592518] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:94|
[2025/04/30 08:49:26 592523] [debug] |scid:cb1f1d1574a2ba90|xqc_check_acked_or_dropped_pkt|conn:000055E85296435C|pkt_num:0|size:64|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 08:49:26 592527] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 08:49:26 592556] [info] |scid:cb1f1d1574a2ba90|xqc_send_packet_with_pn|<==|conn:000055E85296435C|path:0|pkt_num:3|size:64|sent:80|pkt_type:HSK|frame:CRYPTO |inflight:94|now:1746002966592533|stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 592565] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|conn:000055E85296435C|path:0|pkt_num:3|origin_pktnum:0|size:64|enc_size:80|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 08:49:26 592573] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|path:0|inflight:94|applimit:1184|
[2025/04/30 08:49:26 592586] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|srtt:33390|rtt_var:16695|pto_duration:200340|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 08:49:26 592591] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 08:49:26 592595] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 1, unacked: 128|
[2025/04/30 08:49:26 592599] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 2, unacked: 30|
[2025/04/30 08:49:26 592603] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 08:49:26 592607] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:LOSS_DETECTION|expire:1746002966792873|now:1746002966592586|interv:200287|
[2025/04/30 08:49:26 592611] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E85296435C|path:0|pns:1|expire:1746002966792873|now:1746002966592586|interval:200287|pto_count:1|srtt:33390
[2025/04/30 08:49:26 592615] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:158|
[2025/04/30 08:49:26 592620] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_next_wakeup_time|wakeup_time:1746002966792873|
[2025/04/30 08:49:26 592625] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_wakeup_queue|next_tick_time:1746002966792873|
[2025/04/30 08:49:26 592628] [debug] |xqc_engine_wakeup_after|wakeup:1746002966792873|now:1746002966592628|diff:200245|
[2025/04/30 08:49:26 592633] [debug] |xqc_engine_main_logic|END|now:1746002966592294|
[2025/04/30 08:49:26 723451] [info] |xqc_engine_packet_process|==>|conn:000055E85296435C|size:147|state:ESTABED|recv_time:1746002966723450|
[2025/04/30 08:49:26 723469] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:cb1f1d1574a2ba90|spin_bit:0|
[2025/04/30 08:49:26 723478] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 08:49:26 723484] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 08:49:26 723493] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 08:49:26 723499] [debug] |scid:cb1f1d1574a2ba90|xqc_process_frames|frame_type:18|
[2025/04/30 08:49:26 723506] [debug] |scid:cb1f1d1574a2ba90|xqc_process_new_conn_id_frame|new_conn_id|3117adf5|sr_token:8347191ed722ea03214ce773157444d1
[2025/04/30 08:49:26 723513] [debug] |scid:cb1f1d1574a2ba90|xqc_process_frames|frame_type:18|
[2025/04/30 08:49:26 723519] [debug] |scid:cb1f1d1574a2ba90|xqc_process_new_conn_id_frame|new_conn_id|8026b3c4|sr_token:8a612b6c257c841856209486d3fc3a73
[2025/04/30 08:49:26 723526] [debug] |scid:cb1f1d1574a2ba90|xqc_process_frames|frame_type:18|
[2025/04/30 08:49:26 723531] [debug] |scid:cb1f1d1574a2ba90|xqc_process_new_conn_id_frame|new_conn_id|a9290a01|sr_token:9680a66f78ff990b9fe7a376b89f35c8
[2025/04/30 08:49:26 723536] [debug] |scid:cb1f1d1574a2ba90|xqc_process_frames|frame_type:18|
[2025/04/30 08:49:26 723542] [debug] |scid:cb1f1d1574a2ba90|xqc_process_new_conn_id_frame|new_conn_id|0735681f|sr_token:54e553f36287bf397659d3507f90453c
[2025/04/30 08:49:26 723548] [debug] |scid:cb1f1d1574a2ba90|xqc_process_frames|frame_type:18|
[2025/04/30 08:49:26 723554] [debug] |scid:cb1f1d1574a2ba90|xqc_process_new_conn_id_frame|new_conn_id|3224da2a|sr_token:e378e0436c9cb38063309a1d4d477ea6
[2025/04/30 08:49:26 723562] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:ACK_01RTT|expire:1746002966748450|now:1746002966723450|interv:25000|
[2025/04/30 08:49:26 723570] [debug] |scid:cb1f1d1574a2ba90|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746002966723450|max_ack_delay:25000|
[2025/04/30 08:49:26 723577] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 08:49:26 723592] [info] |scid:cb1f1d1574a2ba90|xqc_conn_on_pkt_processed|====>|conn:000055E85296435C|path:0|size:147|pkt_type:SHORT_HEADER|pkt_num:5|frame:NEW_CONNECTION_ID |recv_time:1746002966723450|dcid:cb1f1d1574a2ba90|dcid_seq:0|
[2025/04/30 08:49:26 723600] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:PATH_IDLE|expire:1746003086723450|now:1746002966723450|interv:120000000|
[2025/04/30 08:49:26 723606] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:CONN_IDLE|expire:1746003086723450|now:1746002966723450|interv:120000000|
[2025/04/30 08:49:26 723612] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_remove_wakeup_queue|next_tick_time:1746002966792873|pq_index:0|
[2025/04/30 08:49:26 723618] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_active_queue|last_ticked_time:1746002966592294|
[2025/04/30 08:49:26 723624] [debug] |xqc_engine_main_logic|BEGIN|now:1746002966723624|
[2025/04/30 08:49:26 723631] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_process_conn|conn:000055E85296435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746002966723630|
[2025/04/30 08:49:26 723640] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_next_wakeup_time|wakeup_time:1746002966748450|
[2025/04/30 08:49:26 723646] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_wakeup_queue|next_tick_time:1746002966748450|
[2025/04/30 08:49:26 723653] [debug] |xqc_engine_wakeup_after|wakeup:1746002966748450|now:1746002966723653|diff:24797|
[2025/04/30 08:49:26 723660] [debug] |xqc_engine_main_logic|END|now:1746002966723630|
[2025/04/30 08:49:26 723672] [info] |xqc_engine_packet_process|==>|conn:000055E85296435C|size:256|state:ESTABED|recv_time:1746002966723672|
[2025/04/30 08:49:26 723679] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:cb1f1d1574a2ba90|spin_bit:0|
[2025/04/30 08:49:26 723687] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 08:49:26 723694] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 08:49:26 723702] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 08:49:26 723708] [debug] |scid:cb1f1d1574a2ba90|xqc_process_frames|frame_type:1e|
[2025/04/30 08:49:26 723715] [debug] |scid:cb1f1d1574a2ba90|xqc_process_frames|frame_type:6|
[2025/04/30 08:49:26 723723] [debug] |scid:cb1f1d1574a2ba90|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 08:49:26 723729] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_remove_wakeup_queue|next_tick_time:1746002966748450|pq_index:0|
[2025/04/30 08:49:26 723736] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_active_queue|last_ticked_time:1746002966723630|
[2025/04/30 08:49:26 723742] [debug] |scid:cb1f1d1574a2ba90|xqc_process_crypto_frame|level:3|
[2025/04/30 08:49:26 723748] [debug] |scid:cb1f1d1574a2ba90|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 08:49:26 723753] [debug] |scid:cb1f1d1574a2ba90|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|135u|
[2025/04/30 08:49:26 723790] [error] |scid:cb1f1d1574a2ba90|xqc_ssl_new_session_cb|early data is not enabled|
[2025/04/30 08:49:26 723802] [debug] |scid:cb1f1d1574a2ba90|xqc_process_frames|frame_type:7|
[2025/04/30 08:49:26 723893] [info] |scid:cb1f1d1574a2ba90|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055E85296435C|
[2025/04/30 08:49:26 723900] [debug] |scid:cb1f1d1574a2ba90|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:158|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 08:49:26 723906] [debug] |scid:cb1f1d1574a2ba90|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:94|cwnd:139040|pkt_num:2|ptype:2|frames:CRYPTO |
[2025/04/30 08:49:26 723910] [debug] |scid:cb1f1d1574a2ba90|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:30|cwnd:139040|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/04/30 08:49:26 723918] [info] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 08:49:26 723922] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|srtt:33390|rtt_var:16695|pto_duration:100170|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 08:49:26 723927] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 08:49:26 723931] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 08:49:26 723935] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 2, unacked: 30|
[2025/04/30 08:49:26 723939] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:LOSS_DETECTION|expire:1746002966723922|now:1746002966723922|interv:0|
[2025/04/30 08:49:26 723943] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E85296435C|path:0|pns:2|expire:1746002966617219|now:1746002966723922|interval:0|pto_count:0|srtt:33390
[2025/04/30 08:49:26 723948] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 08:49:26 723953] [debug] |scid:cb1f1d1574a2ba90|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 UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 08:49:26 723957] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 08:49:26 723962] [info] |scid:cb1f1d1574a2ba90|xqc_conn_on_pkt_processed|====>|conn:000055E85296435C|path:0|size:256|pkt_type:SHORT_HEADER|pkt_num:6|frame:CRYPTO NEW_TOKEN HANDSHAKE_DONE |recv_time:1746002966723672|dcid:cb1f1d1574a2ba90|dcid_seq:0|
[2025/04/30 08:49:26 723966] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:PATH_IDLE|expire:1746003086723672|now:1746002966723672|interv:120000000|
[2025/04/30 08:49:26 723971] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:CONN_IDLE|expire:1746003086723672|now:1746002966723672|interv:120000000|
[2025/04/30 08:49:26 723975] [debug] |xqc_engine_main_logic|BEGIN|now:1746002966723975|
[2025/04/30 08:49:26 723980] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_process_conn|conn:000055E85296435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746002966723979|
[2025/04/30 08:49:26 723984] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746002966723922|now:1746002966723979|
[2025/04/30 08:49:26 723988] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 08:49:26 723992] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055E85296435C|path:0|bytes_in_flight:30|
[2025/04/30 08:49:26 723996] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|srtt:33390|rtt_var:16695|pto_duration:100170|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 08:49:26 724000] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 08:49:26 724004] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 08:49:26 724008] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 2, unacked: 30|
[2025/04/30 08:49:26 724012] [debug] |scid:cb1f1d1574a2ba90|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 08:49:26 724016] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_send_probe_pkt|conn:000055E85296435C|path:0|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 08:49:26 724024] [debug] |scid:cb1f1d1574a2ba90|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 08:49:26 724028] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_send_probe_pkt|conn:000055E85296435C|path:0|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 08:49:26 724049] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055E85296435C|pto_count:1
[2025/04/30 08:49:26 724057] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055E85296435C|path:0|
[2025/04/30 08:49:26 724063] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 08:49:26 724069] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746002966723979|
[2025/04/30 08:49:26 724075] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 08:49:26 724081] [debug] |scid:cb1f1d1574a2ba90|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 08:49:26 724086] [debug] |scid:cb1f1d1574a2ba90|xqc_process_crypto_write_streams|
[2025/04/30 08:49:26 724089] [debug] |scid:cb1f1d1574a2ba90|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 08:49:26 724093] [debug] |scid:cb1f1d1574a2ba90|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 08:49:26 724098] [debug] |scid:cb1f1d1574a2ba90|xqc_gen_ack_frame|largest_recv:6|ack_delay:426|first_ack_range:1|largest_pkt_recv_time:1746002966723672|
[2025/04/30 08:49:26 724102] [debug] |scid:cb1f1d1574a2ba90|xqc_gen_ack_frame|high:6|low:5|pkt_pns:2|
[2025/04/30 08:49:26 724106] [debug] |scid:cb1f1d1574a2ba90|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 08:49:26 724110] [debug] |scid:cb1f1d1574a2ba90|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 08:49:26 724114] [debug] |scid:cb1f1d1574a2ba90|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 08:49:26 724126] [debug] |scid:cb1f1d1574a2ba90|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:43574eb2441665f8|sr_token:40a25487fe7f0000fad78142e8550000|seq_num:1
[2025/04/30 08:49:26 724134] [debug] |scid:cb1f1d1574a2ba90|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:29071034235b78ab|sr_token:40a25487fe7f0000fad78142e8550000|seq_num:2
[2025/04/30 08:49:26 724138] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 08:49:26 724143] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 08:49:26 724147] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 724152] [debug] |scid:cb1f1d1574a2ba90|xqc_path_get_perf_class|conn:000055E85296435C|path_id:0|path_srtt:33390|min_srtt:33390|path_bw:35459|loss_rate:16.67|path_pto:1|
[2025/04/30 08:49:26 724156] [debug] |scid:cb1f1d1574a2ba90|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E85296435C|path_id:0|path_srtt:33390|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 08:49:26 724161] [debug] |scid:cb1f1d1574a2ba90|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 08:49:26 724165] [debug] |scid:cb1f1d1574a2ba90|xqc_path_get_perf_class|conn:000055E85296435C|path_id:0|path_srtt:33390|min_srtt:33390|path_bw:35459|loss_rate:16.67|path_pto:1|
[2025/04/30 08:49:26 724169] [debug] |scid:cb1f1d1574a2ba90|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E85296435C|path_id:0|path_srtt:33390|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 08:49:26 724174] [debug] |scid:cb1f1d1574a2ba90|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 08:49:26 724182] [debug] |scid:cb1f1d1574a2ba90|xqc_check_acked_or_dropped_pkt|conn:000055E85296435C|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 08:49:26 724187] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 08:49:26 724226] [info] |scid:cb1f1d1574a2ba90|xqc_send_packet_with_pn|<==|conn:000055E85296435C|path:0|pkt_num:3|size:30|sent:46|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746002966724194|stream_id:0|stream_offset:17|
[2025/04/30 08:49:26 724235] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|conn:000055E85296435C|path:0|pkt_num:3|origin_pktnum:0|size:30|enc_size:46|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 08:49:26 724243] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 08:49:26 724249] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|srtt:33390|rtt_var:16695|pto_duration:200340|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 08:49:26 724257] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 08:49:26 724262] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 08:49:26 724266] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 2, unacked: 30|
[2025/04/30 08:49:26 724270] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:LOSS_DETECTION|expire:1746002966976534|now:1746002966724249|interv:252285|
[2025/04/30 08:49:26 724274] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E85296435C|path:0|pns:2|expire:1746002966976534|now:1746002966724249|interval:252285|pto_count:1|srtt:33390
[2025/04/30 08:49:26 724279] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:30|
[2025/04/30 08:49:26 724284] [debug] |scid:cb1f1d1574a2ba90|xqc_check_acked_or_dropped_pkt|conn:000055E85296435C|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 08:49:26 724289] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 08:49:26 724318] [info] |scid:cb1f1d1574a2ba90|xqc_send_packet_with_pn|<==|conn:000055E85296435C|path:0|pkt_num:4|size:30|sent:46|pkt_type:SHORT_HEADER|frame:STREAM |inflight:30|now:1746002966724295|stream_id:0|stream_offset:17|
[2025/04/30 08:49:26 724327] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|conn:000055E85296435C|path:0|pkt_num:4|origin_pktnum:0|size:30|enc_size:46|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 08:49:26 724335] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|path:0|inflight:30|applimit:1184|
[2025/04/30 08:49:26 724341] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|srtt:33390|rtt_var:16695|pto_duration:200340|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 08:49:26 724348] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 08:49:26 724373] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 08:49:26 724379] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 2, unacked: 60|
[2025/04/30 08:49:26 724383] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:LOSS_DETECTION|expire:1746002966976635|now:1746002966724341|interv:252294|
[2025/04/30 08:49:26 724387] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E85296435C|path:0|pns:2|expire:1746002966976635|now:1746002966724341|interval:252294|pto_count:1|srtt:33390
[2025/04/30 08:49:26 724397] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:60|
[2025/04/30 08:49:26 724402] [debug] |scid:cb1f1d1574a2ba90|xqc_check_acked_or_dropped_pkt|conn:000055E85296435C|pkt_num:0|size:16|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 08:49:26 724407] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 08:49:26 724438] [info] |scid:cb1f1d1574a2ba90|xqc_send_packet_with_pn|<==|conn:000055E85296435C|path:0|pkt_num:5|size:16|sent:32|pkt_type:SHORT_HEADER|frame:ACK |inflight:60|now:1746002966724413|stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 724448] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|conn:000055E85296435C|path:0|pkt_num:5|origin_pktnum:0|size:16|enc_size:32|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 08:49:26 724455] [debug] |scid:cb1f1d1574a2ba90|xqc_check_acked_or_dropped_pkt|conn:000055E85296435C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 08:49:26 724463] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 08:49:26 724492] [info] |scid:cb1f1d1574a2ba90|xqc_send_packet_with_pn|<==|conn:000055E85296435C|path:0|pkt_num:6|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:60|now:1746002966724469|stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 724501] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|conn:000055E85296435C|path:0|pkt_num:6|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 08:49:26 724508] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|path:0|inflight:60|applimit:1184|
[2025/04/30 08:49:26 724515] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|srtt:33390|rtt_var:16695|pto_duration:200340|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 08:49:26 724521] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 08:49:26 724524] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 08:49:26 724528] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 2, unacked: 97|
[2025/04/30 08:49:26 724532] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:LOSS_DETECTION|expire:1746002966976809|now:1746002966724514|interv:252295|
[2025/04/30 08:49:26 724536] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E85296435C|path:0|pns:2|expire:1746002966976809|now:1746002966724514|interval:252295|pto_count:1|srtt:33390
[2025/04/30 08:49:26 724541] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:97|
[2025/04/30 08:49:26 724546] [debug] |scid:cb1f1d1574a2ba90|xqc_check_acked_or_dropped_pkt|conn:000055E85296435C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 08:49:26 724550] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 08:49:26 724577] [info] |scid:cb1f1d1574a2ba90|xqc_send_packet_with_pn|<==|conn:000055E85296435C|path:0|pkt_num:7|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:97|now:1746002966724556|stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 724586] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|conn:000055E85296435C|path:0|pkt_num:7|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 08:49:26 724593] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|path:0|inflight:97|applimit:1184|
[2025/04/30 08:49:26 724600] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|srtt:33390|rtt_var:16695|pto_duration:200340|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 08:49:26 724611] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 08:49:26 724616] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 08:49:26 724619] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 2, unacked: 134|
[2025/04/30 08:49:26 724623] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:LOSS_DETECTION|expire:1746002966976896|now:1746002966724600|interv:252296|
[2025/04/30 08:49:26 724627] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E85296435C|path:0|pns:2|expire:1746002966976896|now:1746002966724600|interval:252296|pto_count:1|srtt:33390
[2025/04/30 08:49:26 724632] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:134|
[2025/04/30 08:49:26 724637] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_next_wakeup_time|wakeup_time:1746002966976896|
[2025/04/30 08:49:26 724641] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_wakeup_queue|next_tick_time:1746002966976896|
[2025/04/30 08:49:26 724645] [debug] |xqc_engine_wakeup_after|wakeup:1746002966976896|now:1746002966724645|diff:252251|
[2025/04/30 08:49:26 724649] [debug] |xqc_engine_main_logic|END|now:1746002966723979|
[2025/04/30 08:49:26 724655] [debug] |xqc_engine_main_logic|BEGIN|now:1746002966724655|
[2025/04/30 08:49:26 724659] [debug] |xqc_engine_wakeup_after|wakeup:1746002966976896|now:1746002966724659|diff:252237|
[2025/04/30 08:49:26 724663] [debug] |xqc_engine_main_logic|END|now:1746002966724655|
[2025/04/30 08:49:26 755910] [info] |xqc_engine_packet_process|==>|conn:000055E85296435C|size:1060|state:ESTABED|recv_time:1746002966755908|
[2025/04/30 08:49:26 755931] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:cb1f1d1574a2ba90|spin_bit:0|
[2025/04/30 08:49:26 755944] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 08:49:26 755953] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 08:49:26 755965] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 08:49:26 755974] [debug] |scid:cb1f1d1574a2ba90|xqc_process_frames|frame_type:2|
[2025/04/30 08:49:26 755985] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_ack_received|conn:000055E85296435C|path:0|pkt_num:0|origin_pktnum:0|size:30|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:0|
[2025/04/30 08:49:26 755995] [debug] |scid:cb1f1d1574a2ba90|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:94|prior_delivered:1184|prior_time:1746002966490788|is_app_limited:1|send_elapse:261|ack_elapse:265120|ctl_first_sent_time:1746002966491049|lagest_ack_time:1746002966755908|curr_delivered:1214|
[2025/04/30 08:49:26 756005] [debug] |scid:cb1f1d1574a2ba90|xqc_update_sample|sampler_sent_time_update:1746002966491049|
[2025/04/30 08:49:26 756015] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 08:49:26 756026] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 08:49:26 756036] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_ack_received|conn:000055E85296435C|path:0|pkt_num:4|origin_pktnum:0|size:30|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 08:49:26 756045] [debug] |scid:cb1f1d1574a2ba90|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:94|prior_delivered:1184|prior_time:1746002966490788|is_app_limited:1|send_elapse:261|ack_elapse:265120|ctl_first_sent_time:1746002966491049|lagest_ack_time:1746002966755908|curr_delivered:1244|
[2025/04/30 08:49:26 756055] [debug] |scid:cb1f1d1574a2ba90|xqc_update_sample|sampler_sent_time_update:1746002966724295|
[2025/04/30 08:49:26 756072] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 08:49:26 756078] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_update_rtt|before update rtt|conn:000055E85296435C|srtt:33390|rttvar:16695|minrtt:33390|latest_rtt:31613|ack_delay:104|
[2025/04/30 08:49:26 756084] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_update_rtt|l-0.0.0.0-51871-cb1f1d1574a2ba90 p-193.167.100.100-443-c1dc00ae145d07aa |after update rtt|conn:000055E85296435C|srtt:33155|rttvar:12992|minrtt:31613|latest_rtt:31613|ack_delay:104|
[2025/04/30 08:49:26 756090] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:5|ctl_reordering_time_threshold_shift:0|
[2025/04/30 08:49:26 756095] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:18446744073709551615|thresh:5|
[2025/04/30 08:49:26 756102] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 7|pns:2|
[2025/04/30 08:49:26 756108] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 08:49:26 756113] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|srtt:33155|rtt_var:12992|pto_duration:85123|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 08:49:26 756119] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 08:49:26 756124] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 08:49:26 756130] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 2, unacked: 74|
[2025/04/30 08:49:26 756135] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:LOSS_DETECTION|expire:1746002966835679|now:1746002966756113|interv:79566|
[2025/04/30 08:49:26 756140] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E85296435C|path:0|pns:2|expire:1746002966835679|now:1746002966756113|interval:79566|pto_count:0|srtt:33155
[2025/04/30 08:49:26 756146] [debug] |scid:cb1f1d1574a2ba90|xqc_generate_sample|sampler: send_elapse 261, ack_elapse 265120, delivered 60|rate 226|lost 0|
[2025/04/30 08:49:26 756152] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 08:49:26 756158] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_update_min_rtt|probertt expire|rtt:31613, old_rtt:33390|
[2025/04/30 08:49:26 756163] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_update_min_rtt|minrtt expire|rtt:31613, old_rtt:33390|
[2025/04/30 08:49:26 756168] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 08:49:26 756174] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:60|po_sent_time:1746002966724295|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1244|
[2025/04/30 08:49:26 756180] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:60|po_sent_time:1746002966724295|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1244|
[2025/04/30 08:49:26 756187] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_ack_received|l-0.0.0.0-51871-cb1f1d1574a2ba90 p-193.167.100.100-443-c1dc00ae145d07aa |bbr on ack|mode:0|pacing_rate:11911187|bw:35459|cwnd:139100|full_bw_reached:0|inflight:74|srtt:33155|latest_rtt:31613|min_rtt:31613|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 08:49:26 756194] [debug] |scid:cb1f1d1574a2ba90|xqc_process_frames|frame_type:9|
[2025/04/30 08:49:26 756200] [debug] |scid:cb1f1d1574a2ba90|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 08:49:26 756210] [debug] |scid:cb1f1d1574a2ba90|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 08:49:26 756216] [debug] |scid:cb1f1d1574a2ba90|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 08:49:26 756221] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_remove_wakeup_queue|next_tick_time:1746002966976896|pq_index:0|
[2025/04/30 08:49:26 756227] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_active_queue|last_ticked_time:1746002966723979|
[2025/04/30 08:49:26 756232] [debug] |scid:cb1f1d1574a2ba90|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 08:49:26 756239] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:ACK_01RTT|expire:1746002966780908|now:1746002966755908|interv:25000|
[2025/04/30 08:49:26 756245] [debug] |scid:cb1f1d1574a2ba90|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746002966755908|max_ack_delay:25000|
[2025/04/30 08:49:26 756252] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 08:49:26 756258] [info] |scid:cb1f1d1574a2ba90|xqc_conn_on_pkt_processed|====>|conn:000055E85296435C|path:0|size:1060|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK STREAM |recv_time:1746002966755908|dcid:cb1f1d1574a2ba90|dcid_seq:0|
[2025/04/30 08:49:26 756265] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:PATH_IDLE|expire:1746003086755908|now:1746002966755908|interv:120000000|
[2025/04/30 08:49:26 756270] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:CONN_IDLE|expire:1746003086755908|now:1746002966755908|interv:120000000|
[2025/04/30 08:49:26 756276] [debug] |xqc_engine_main_logic|BEGIN|now:1746002966756275|
[2025/04/30 08:49:26 756282] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_process_conn|conn:000055E85296435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746002966756281|
[2025/04/30 08:49:26 756290] [debug] |scid:cb1f1d1574a2ba90|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:000055E85296435C|
[2025/04/30 08:49:26 756297] [debug] |scid:cb1f1d1574a2ba90|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 08:49:26 756303] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:STREAM_CLOSE|expire:1746002967086672|now:1746002966756303|interv:330369|
[2025/04/30 08:49:26 756379] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_next_wakeup_time|wakeup_time:1746002966780908|
[2025/04/30 08:49:26 756390] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_wakeup_queue|next_tick_time:1746002966780908|
[2025/04/30 08:49:26 756399] [debug] |xqc_engine_wakeup_after|wakeup:1746002966780908|now:1746002966756399|diff:24509|
[2025/04/30 08:49:26 756408] [debug] |xqc_engine_main_logic|END|now:1746002966756281|
[2025/04/30 08:49:26 756419] [debug] |xqc_engine_main_logic|BEGIN|now:1746002966756419|
[2025/04/30 08:49:26 756429] [debug] |xqc_engine_wakeup_after|wakeup:1746002966780908|now:1746002966756428|diff:24480|
[2025/04/30 08:49:26 756437] [debug] |xqc_engine_main_logic|END|now:1746002966756419|
[2025/04/30 08:49:26 780874] [debug] |xqc_engine_main_logic|BEGIN|now:1746002966780874|
[2025/04/30 08:49:26 780885] [debug] |xqc_engine_wakeup_after|wakeup:1746002966780908|now:1746002966780884|diff:24|
[2025/04/30 08:49:26 780889] [debug] |xqc_engine_main_logic|END|now:1746002966780874|
[2025/04/30 08:49:26 781955] [debug] |xqc_engine_main_logic|BEGIN|now:1746002966781955|
[2025/04/30 08:49:26 781961] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_remove_wakeup_queue|next_tick_time:1746002966780908|pq_index:0|
[2025/04/30 08:49:26 781966] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_active_queue|last_ticked_time:1746002966756281|
[2025/04/30 08:49:26 781976] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_process_conn|conn:000055E85296435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746002966781975|
[2025/04/30 08:49:26 781980] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746002966780908|now:1746002966781975|
[2025/04/30 08:49:26 781985] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 08:49:26 781989] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746002966780908|now:1746002966781975|
[2025/04/30 08:49:26 781993] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 08:49:26 782002] [debug] |scid:cb1f1d1574a2ba90|xqc_gen_ack_frame|largest_recv:7|ack_delay:26094|first_ack_range:0|largest_pkt_recv_time:1746002966755908|
[2025/04/30 08:49:26 782008] [debug] |scid:cb1f1d1574a2ba90|xqc_gen_ack_frame|high:7|low:7|pkt_pns:2|
[2025/04/30 08:49:26 782012] [debug] |scid:cb1f1d1574a2ba90|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 08:49:26 782016] [debug] |scid:cb1f1d1574a2ba90|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 08:49:26 782021] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 782026] [debug] |scid:cb1f1d1574a2ba90|xqc_check_acked_or_dropped_pkt|conn:000055E85296435C|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 08:49:26 782030] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 08:49:26 782068] [info] |scid:cb1f1d1574a2ba90|xqc_send_packet_with_pn|<==|conn:000055E85296435C|path:0|pkt_num:8|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:74|now:1746002966782038|stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 782078] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|conn:000055E85296435C|path:0|pkt_num:8|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 08:49:26 782086] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_next_wakeup_time|wakeup_time:1746002966835679|
[2025/04/30 08:49:26 782092] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_wakeup_queue|next_tick_time:1746002966835679|
[2025/04/30 08:49:26 782098] [debug] |xqc_engine_wakeup_after|wakeup:1746002966835679|now:1746002966782098|diff:53581|
[2025/04/30 08:49:26 782105] [debug] |xqc_engine_main_logic|END|now:1746002966781975|
[2025/04/30 08:49:26 812774] [info] |xqc_engine_packet_process|==>|conn:000055E85296435C|size:30|state:ESTABED|recv_time:1746002966812773|
[2025/04/30 08:49:26 812786] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:cb1f1d1574a2ba90|spin_bit:0|
[2025/04/30 08:49:26 812793] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 08:49:26 812797] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 08:49:26 812803] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 08:49:26 812807] [debug] |scid:cb1f1d1574a2ba90|xqc_process_frames|frame_type:12|
[2025/04/30 08:49:26 812811] [debug] |scid:cb1f1d1574a2ba90|xqc_process_max_streams_frame|fc_max_streams_bidi_can_send:101|fc_max_streams_uni_can_send:100|bidirectional:1|max_streams:101|
[2025/04/30 08:49:26 812816] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:ACK_01RTT|expire:1746002966837773|now:1746002966812773|interv:25000|
[2025/04/30 08:49:26 812822] [debug] |scid:cb1f1d1574a2ba90|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746002966812773|max_ack_delay:25000|
[2025/04/30 08:49:26 812837] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 08:49:26 812845] [info] |scid:cb1f1d1574a2ba90|xqc_conn_on_pkt_processed|====>|conn:000055E85296435C|path:0|size:30|pkt_type:SHORT_HEADER|pkt_num:8|frame:MAX_STREAMS |recv_time:1746002966812773|dcid:cb1f1d1574a2ba90|dcid_seq:0|
[2025/04/30 08:49:26 812852] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:PATH_IDLE|expire:1746003086812773|now:1746002966812773|interv:120000000|
[2025/04/30 08:49:26 812858] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:CONN_IDLE|expire:1746003086812773|now:1746002966812773|interv:120000000|
[2025/04/30 08:49:26 812865] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_remove_wakeup_queue|next_tick_time:1746002966835679|pq_index:0|
[2025/04/30 08:49:26 812872] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_active_queue|last_ticked_time:1746002966781975|
[2025/04/30 08:49:26 812878] [debug] |xqc_engine_main_logic|BEGIN|now:1746002966812878|
[2025/04/30 08:49:26 812885] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_process_conn|conn:000055E85296435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746002966812884|
[2025/04/30 08:49:26 812894] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_next_wakeup_time|wakeup_time:1746002966835679|
[2025/04/30 08:49:26 812900] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_wakeup_queue|next_tick_time:1746002966835679|
[2025/04/30 08:49:26 812906] [debug] |xqc_engine_wakeup_after|wakeup:1746002966835679|now:1746002966812906|diff:22773|
[2025/04/30 08:49:26 812913] [debug] |xqc_engine_main_logic|END|now:1746002966812884|
[2025/04/30 08:49:26 812922] [debug] |xqc_engine_main_logic|BEGIN|now:1746002966812922|
[2025/04/30 08:49:26 812928] [debug] |xqc_engine_wakeup_after|wakeup:1746002966835679|now:1746002966812928|diff:22751|
[2025/04/30 08:49:26 812934] [debug] |xqc_engine_main_logic|END|now:1746002966812922|
[2025/04/30 08:49:26 837367] [debug] |xqc_engine_main_logic|BEGIN|now:1746002966837367|
[2025/04/30 08:49:26 837380] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_remove_wakeup_queue|next_tick_time:1746002966835679|pq_index:0|
[2025/04/30 08:49:26 837384] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_active_queue|last_ticked_time:1746002966812884|
[2025/04/30 08:49:26 837389] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_process_conn|conn:000055E85296435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746002966837388|
[2025/04/30 08:49:26 837394] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746002966835679|now:1746002966837388|
[2025/04/30 08:49:26 837398] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 08:49:26 837402] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055E85296435C|path:0|bytes_in_flight:74|
[2025/04/30 08:49:26 837406] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|srtt:33155|rtt_var:12992|pto_duration:85123|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 08:49:26 837411] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 08:49:26 837415] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 08:49:26 837419] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 2, unacked: 74|
[2025/04/30 08:49:26 837423] [debug] |scid:cb1f1d1574a2ba90|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 08:49:26 837427] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_send_probe_pkt|conn:000055E85296435C|path:0|pkt_num:6|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 08:49:26 837438] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_send_probe_pkt|conn:000055E85296435C|path:0|pkt_num:7|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 08:49:26 837443] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055E85296435C|pto_count:1
[2025/04/30 08:49:26 837447] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055E85296435C|path:0|
[2025/04/30 08:49:26 837451] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 08:49:26 837455] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746002966837388|
[2025/04/30 08:49:26 837459] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 08:49:26 837464] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 837468] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 837473] [debug] |scid:cb1f1d1574a2ba90|xqc_check_acked_or_dropped_pkt|conn:000055E85296435C|pkt_num:6|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 08:49:26 837478] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 08:49:26 837514] [info] |scid:cb1f1d1574a2ba90|xqc_send_packet_with_pn|<==|conn:000055E85296435C|path:0|pkt_num:9|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746002966837485|stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 837520] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|conn:000055E85296435C|path:0|pkt_num:9|origin_pktnum:6|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 08:49:26 837525] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 08:49:26 837529] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|srtt:33155|rtt_var:12992|pto_duration:170246|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 08:49:26 837534] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 08:49:26 837538] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 08:49:26 837542] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 2, unacked: 37|
[2025/04/30 08:49:26 837546] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:LOSS_DETECTION|expire:1746002967059731|now:1746002966837529|interv:222202|
[2025/04/30 08:49:26 837550] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E85296435C|path:0|pns:2|expire:1746002967059731|now:1746002966837529|interval:222202|pto_count:1|srtt:33155
[2025/04/30 08:49:26 837554] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139100|inflight:37|
[2025/04/30 08:49:26 837559] [debug] |scid:cb1f1d1574a2ba90|xqc_check_acked_or_dropped_pkt|conn:000055E85296435C|pkt_num:7|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 08:49:26 837564] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 08:49:26 837586] [info] |scid:cb1f1d1574a2ba90|xqc_send_packet_with_pn|<==|conn:000055E85296435C|path:0|pkt_num:10|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:37|now:1746002966837569|stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 837591] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|conn:000055E85296435C|path:0|pkt_num:10|origin_pktnum:7|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 08:49:26 837600] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 08:49:26 837604] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|srtt:33155|rtt_var:12992|pto_duration:170246|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 08:49:26 837609] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 08:49:26 837613] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 08:49:26 837616] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 2, unacked: 74|
[2025/04/30 08:49:26 837620] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:LOSS_DETECTION|expire:1746002967059815|now:1746002966837604|interv:222211|
[2025/04/30 08:49:26 837624] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E85296435C|path:0|pns:2|expire:1746002967059815|now:1746002966837604|interval:222211|pto_count:1|srtt:33155
[2025/04/30 08:49:26 837629] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139100|inflight:74|
[2025/04/30 08:49:26 837634] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_next_wakeup_time|wakeup_time:1746002966837773|
[2025/04/30 08:49:26 837638] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_wakeup_queue|next_tick_time:1746002966837773|
[2025/04/30 08:49:26 837642] [debug] |xqc_engine_wakeup_after|wakeup:1746002966837773|now:1746002966837641|diff:132|
[2025/04/30 08:49:26 837646] [debug] |xqc_engine_main_logic|END|now:1746002966837388|
[2025/04/30 08:49:26 838717] [debug] |xqc_engine_main_logic|BEGIN|now:1746002966838717|
[2025/04/30 08:49:26 838725] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_remove_wakeup_queue|next_tick_time:1746002966837773|pq_index:0|
[2025/04/30 08:49:26 838729] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_active_queue|last_ticked_time:1746002966837388|
[2025/04/30 08:49:26 838734] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_process_conn|conn:000055E85296435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746002966838733|
[2025/04/30 08:49:26 838738] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746002966837773|now:1746002966838733|
[2025/04/30 08:49:26 838743] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 08:49:26 838746] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746002966837773|now:1746002966838733|
[2025/04/30 08:49:26 838750] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 08:49:26 838756] [debug] |scid:cb1f1d1574a2ba90|xqc_gen_ack_frame|largest_recv:8|ack_delay:25982|first_ack_range:1|largest_pkt_recv_time:1746002966812773|
[2025/04/30 08:49:26 838760] [debug] |scid:cb1f1d1574a2ba90|xqc_gen_ack_frame|high:8|low:7|pkt_pns:2|
[2025/04/30 08:49:26 838764] [debug] |scid:cb1f1d1574a2ba90|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 08:49:26 838768] [debug] |scid:cb1f1d1574a2ba90|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 08:49:26 838773] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 838778] [debug] |scid:cb1f1d1574a2ba90|xqc_check_acked_or_dropped_pkt|conn:000055E85296435C|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 08:49:26 838782] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 08:49:26 838809] [info] |scid:cb1f1d1574a2ba90|xqc_send_packet_with_pn|<==|conn:000055E85296435C|path:0|pkt_num:11|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:74|now:1746002966838788|stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 838819] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|conn:000055E85296435C|path:0|pkt_num:11|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 08:49:26 838825] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_next_wakeup_time|wakeup_time:1746002967059815|
[2025/04/30 08:49:26 838829] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_wakeup_queue|next_tick_time:1746002967059815|
[2025/04/30 08:49:26 838832] [debug] |xqc_engine_wakeup_after|wakeup:1746002967059815|now:1746002966838832|diff:220983|
[2025/04/30 08:49:26 838837] [debug] |xqc_engine_main_logic|END|now:1746002966838733|
[2025/04/30 08:49:26 868096] [info] |xqc_engine_packet_process|==>|conn:000055E85296435C|size:34|state:ESTABED|recv_time:1746002966868095|
[2025/04/30 08:49:26 868108] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:43574eb2441665f8|spin_bit:0|
[2025/04/30 08:49:26 868117] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 08:49:26 868123] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 08:49:26 868131] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 08:49:26 868139] [debug] |scid:cb1f1d1574a2ba90|xqc_process_frames|frame_type:2|
[2025/04/30 08:49:26 868146] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_ack_received|conn:000055E85296435C|path:0|pkt_num:9|origin_pktnum:6|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 08:49:26 868154] [debug] |scid:cb1f1d1574a2ba90|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:37|prior_delivered:1244|prior_time:1746002966837485|is_app_limited:0|send_elapse:0|ack_elapse:30610|ctl_first_sent_time:1746002966837485|lagest_ack_time:1746002966868095|curr_delivered:1281|
[2025/04/30 08:49:26 868161] [debug] |scid:cb1f1d1574a2ba90|xqc_update_sample|sampler_sent_time_update:1746002966837485|
[2025/04/30 08:49:26 868168] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 08:49:26 868175] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_update_rtt|before update rtt|conn:000055E85296435C|srtt:33155|rttvar:12992|minrtt:31613|latest_rtt:30610|ack_delay:48|
[2025/04/30 08:49:26 868181] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_update_rtt|l-0.0.0.0-51871-cb1f1d1574a2ba90 p-193.167.100.100-443-c1dc00ae145d07aa |after update rtt|conn:000055E85296435C|srtt:32831|rttvar:10392|minrtt:30610|latest_rtt:30610|ack_delay:48|
[2025/04/30 08:49:26 868188] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:4|thresh:5|
[2025/04/30 08:49:26 868194] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 08:49:26 868200] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 8|pns:2|
[2025/04/30 08:49:26 868207] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 08:49:26 868213] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|srtt:32831|rtt_var:10392|pto_duration:74399|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 08:49:26 868220] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 08:49:26 868226] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 08:49:26 868230] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 2, unacked: 37|
[2025/04/30 08:49:26 868234] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:LOSS_DETECTION|expire:1746002966937968|now:1746002966868213|interv:69755|
[2025/04/30 08:49:26 868247] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E85296435C|path:0|pns:2|expire:1746002966937968|now:1746002966868213|interval:69755|pto_count:0|srtt:32831
[2025/04/30 08:49:26 868255] [debug] |scid:cb1f1d1574a2ba90|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30610, delivered 37|rate 1208|lost 0|
[2025/04/30 08:49:26 868262] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 08:49:26 868268] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1208) in round 3|
[2025/04/30 08:49:26 868273] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_update_min_rtt|probertt expire|rtt:30610, old_rtt:31613|
[2025/04/30 08:49:26 868277] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_update_min_rtt|minrtt expire|rtt:30610, old_rtt:31613|
[2025/04/30 08:49:26 868281] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:120|
[2025/04/30 08:49:26 868285] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139100|packet_lost:0|acked:37|po_sent_time:1746002966837485|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1281|
[2025/04/30 08:49:26 868289] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139100|packet_lost:0|acked:37|po_sent_time:1746002966837485|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1281|
[2025/04/30 08:49:26 868294] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_ack_received|l-0.0.0.0-51871-cb1f1d1574a2ba90 p-193.167.100.100-443-c1dc00ae145d07aa |bbr on ack|mode:0|pacing_rate:11911187|bw:35459|cwnd:139137|full_bw_reached:0|inflight:37|srtt:32831|latest_rtt:30610|min_rtt:30610|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 08:49:26 868300] [debug] |scid:cb1f1d1574a2ba90|xqc_process_frames|frame_type:19|
[2025/04/30 08:49:26 868305] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_set_cid_retired_ts|retired|cid:cb1f1d1574a2ba90|seq:0|len:8|
[2025/04/30 08:49:26 868309] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:RETIRE_CID|expire:1746002967166506|now:1746002966868309|interv:298197|
[2025/04/30 08:49:26 868314] [debug] |scid:cb1f1d1574a2ba90|xqc_process_retire_conn_id_frame|switch scid to 1|
[2025/04/30 08:49:26 868318] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:ACK_01RTT|expire:1746002966893095|now:1746002966868095|interv:25000|
[2025/04/30 08:49:26 868323] [debug] |scid:cb1f1d1574a2ba90|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746002966868095|max_ack_delay:25000|
[2025/04/30 08:49:26 868328] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 08:49:26 868335] [info] |scid:cb1f1d1574a2ba90|xqc_conn_on_pkt_processed|====>|conn:000055E85296435C|path:0|size:34|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK RETIRE_CONNECTION_ID |recv_time:1746002966868095|dcid:43574eb2441665f8|dcid_seq:1|
[2025/04/30 08:49:26 868343] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:PATH_IDLE|expire:1746003086868095|now:1746002966868095|interv:120000000|
[2025/04/30 08:49:26 868350] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:CONN_IDLE|expire:1746003086868095|now:1746002966868095|interv:120000000|
[2025/04/30 08:49:26 868379] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_remove_wakeup_queue|next_tick_time:1746002967059815|pq_index:0|
[2025/04/30 08:49:26 868383] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_active_queue|last_ticked_time:1746002966838733|
[2025/04/30 08:49:26 868387] [debug] |xqc_engine_main_logic|BEGIN|now:1746002966868387|
[2025/04/30 08:49:26 868392] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_process_conn|conn:000055E85296435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746002966868391|
[2025/04/30 08:49:26 868409] [debug] |scid:cb1f1d1574a2ba90|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:5b92fda7bc4c1776|sr_token:00000000000000000000000000000000|seq_num:3
[2025/04/30 08:49:26 868417] [debug] |scid:cb1f1d1574a2ba90|xqc_path_get_perf_class|conn:000055E85296435C|path_id:0|path_srtt:32831|min_srtt:32831|path_bw:35459|loss_rate:20.00|path_pto:0|
[2025/04/30 08:49:26 868425] [debug] |scid:cb1f1d1574a2ba90|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E85296435C|path_id:0|path_srtt:32831|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 08:49:26 868433] [debug] |scid:cb1f1d1574a2ba90|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:37|reinj:0|path_class:2|
[2025/04/30 08:49:26 868440] [debug] |scid:cb1f1d1574a2ba90|xqc_check_acked_or_dropped_pkt|conn:000055E85296435C|pkt_num:0|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 08:49:26 868445] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 08:49:26 868480] [info] |scid:cb1f1d1574a2ba90|xqc_send_packet_with_pn|<==|conn:000055E85296435C|path:0|pkt_num:12|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:37|now:1746002966868452|stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 868487] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|conn:000055E85296435C|path:0|pkt_num:12|origin_pktnum:0|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 08:49:26 868491] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 08:49:26 868496] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|srtt:32831|rtt_var:10392|pto_duration:74399|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 08:49:26 868502] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 08:49:26 868509] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 08:49:26 868515] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 2, unacked: 74|
[2025/04/30 08:49:26 868522] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:LOSS_DETECTION|expire:1746002966968851|now:1746002966868495|interv:100356|
[2025/04/30 08:49:26 868528] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E85296435C|path:0|pns:2|expire:1746002966968851|now:1746002966868495|interval:100356|pto_count:0|srtt:32831
[2025/04/30 08:49:26 868536] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139137|inflight:74|
[2025/04/30 08:49:26 868543] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_next_wakeup_time|wakeup_time:1746002966893095|
[2025/04/30 08:49:26 868550] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_wakeup_queue|next_tick_time:1746002966893095|
[2025/04/30 08:49:26 868557] [debug] |xqc_engine_wakeup_after|wakeup:1746002966893095|now:1746002966868557|diff:24538|
[2025/04/30 08:49:26 868564] [debug] |xqc_engine_main_logic|END|now:1746002966868391|
[2025/04/30 08:49:26 868572] [debug] |xqc_engine_main_logic|BEGIN|now:1746002966868572|
[2025/04/30 08:49:26 868577] [debug] |xqc_engine_wakeup_after|wakeup:1746002966893095|now:1746002966868577|diff:24518|
[2025/04/30 08:49:26 868581] [debug] |xqc_engine_main_logic|END|now:1746002966868572|
[2025/04/30 08:49:26 891964] [debug] |xqc_engine_main_logic|BEGIN|now:1746002966891964|
[2025/04/30 08:49:26 891976] [debug] |xqc_engine_wakeup_after|wakeup:1746002966893095|now:1746002966891975|diff:1120|
[2025/04/30 08:49:26 891986] [debug] |xqc_engine_main_logic|END|now:1746002966891964|
[2025/04/30 08:49:26 893621] [info] |xqc_engine_packet_process|==>|conn:000055E85296435C|size:33|state:ESTABED|recv_time:1746002966893619|
[2025/04/30 08:49:26 893635] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:43574eb2441665f8|spin_bit:0|
[2025/04/30 08:49:26 893645] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 08:49:26 893652] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 08:49:26 893660] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 08:49:26 893667] [debug] |scid:cb1f1d1574a2ba90|xqc_process_frames|frame_type:2|
[2025/04/30 08:49:26 893674] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_ack_received|conn:000055E85296435C|path:0|pkt_num:10|origin_pktnum:7|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:10|
[2025/04/30 08:49:26 893680] [debug] |scid:cb1f1d1574a2ba90|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:74|prior_delivered:1244|prior_time:1746002966837485|is_app_limited:0|send_elapse:84|ack_elapse:56134|ctl_first_sent_time:1746002966837569|lagest_ack_time:1746002966893619|curr_delivered:1318|
[2025/04/30 08:49:26 893688] [debug] |scid:cb1f1d1574a2ba90|xqc_update_sample|sampler_sent_time_update:1746002966837569|
[2025/04/30 08:49:26 893695] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 08:49:26 893701] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_update_rtt|before update rtt|conn:000055E85296435C|srtt:32831|rttvar:10392|minrtt:30610|latest_rtt:56050|ack_delay:24288|
[2025/04/30 08:49:26 893706] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_update_rtt|l-0.0.0.0-51871-cb1f1d1574a2ba90 p-193.167.100.100-443-c1dc00ae145d07aa |after update rtt|conn:000055E85296435C|srtt:32698|rttvar:8061|minrtt:30610|latest_rtt:56050|ack_delay:24288|
[2025/04/30 08:49:26 893710] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:5|thresh:5|
[2025/04/30 08:49:26 893715] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 9|pns:2|
[2025/04/30 08:49:26 893720] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 08:49:26 893726] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|srtt:32698|rtt_var:8061|pto_duration:64942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 08:49:26 893733] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 08:49:26 893739] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 08:49:26 893744] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 2, unacked: 37|
[2025/04/30 08:49:26 893748] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:LOSS_DETECTION|expire:1746002966959394|now:1746002966893726|interv:65668|
[2025/04/30 08:49:26 893752] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E85296435C|path:0|pns:2|expire:1746002966959394|now:1746002966893726|interval:65668|pto_count:0|srtt:32698
[2025/04/30 08:49:26 893758] [debug] |scid:cb1f1d1574a2ba90|xqc_generate_sample|sampler: send_elapse 84, ack_elapse 56134, delivered 74|rate 1318|lost 0|
[2025/04/30 08:49:26 893765] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1318) in round 3|
[2025/04/30 08:49:26 893772] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_update_min_rtt|minrtt expire|rtt:30610, old_rtt:30610|
[2025/04/30 08:49:26 893778] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:120|
[2025/04/30 08:49:26 893793] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139137|packet_lost:0|acked:37|po_sent_time:1746002966837569|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1281|
[2025/04/30 08:49:26 893799] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139137|packet_lost:0|acked:37|po_sent_time:1746002966837569|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1281|
[2025/04/30 08:49:26 893804] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_ack_received|l-0.0.0.0-51871-cb1f1d1574a2ba90 p-193.167.100.100-443-c1dc00ae145d07aa |bbr on ack|mode:0|pacing_rate:11911187|bw:35459|cwnd:139174|full_bw_reached:0|inflight:37|srtt:32698|latest_rtt:56050|min_rtt:30610|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 08:49:26 893811] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 08:49:26 893815] [info] |scid:cb1f1d1574a2ba90|xqc_conn_on_pkt_processed|====>|conn:000055E85296435C|path:0|size:33|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1746002966893619|dcid:43574eb2441665f8|dcid_seq:1|
[2025/04/30 08:49:26 893820] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:PATH_IDLE|expire:1746003086893619|now:1746002966893619|interv:120000000|
[2025/04/30 08:49:26 893824] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:CONN_IDLE|expire:1746003086893619|now:1746002966893619|interv:120000000|
[2025/04/30 08:49:26 893828] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_remove_wakeup_queue|next_tick_time:1746002966893095|pq_index:0|
[2025/04/30 08:49:26 893832] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_active_queue|last_ticked_time:1746002966868391|
[2025/04/30 08:49:26 893836] [debug] |xqc_engine_main_logic|BEGIN|now:1746002966893836|
[2025/04/30 08:49:26 893841] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_process_conn|conn:000055E85296435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746002966893840|
[2025/04/30 08:49:26 893846] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746002966893095|now:1746002966893840|
[2025/04/30 08:49:26 893850] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 08:49:26 893854] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746002966893095|now:1746002966893840|
[2025/04/30 08:49:26 893858] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 08:49:26 893863] [debug] |scid:cb1f1d1574a2ba90|xqc_gen_ack_frame|largest_recv:10|ack_delay:25768|first_ack_range:1|largest_pkt_recv_time:1746002966868095|
[2025/04/30 08:49:26 893867] [debug] |scid:cb1f1d1574a2ba90|xqc_gen_ack_frame|high:10|low:9|pkt_pns:2|
[2025/04/30 08:49:26 893871] [debug] |scid:cb1f1d1574a2ba90|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:9|frame_largest_recv:10|
[2025/04/30 08:49:26 893876] [debug] |scid:cb1f1d1574a2ba90|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 08:49:26 893880] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 893885] [debug] |scid:cb1f1d1574a2ba90|xqc_check_acked_or_dropped_pkt|conn:000055E85296435C|pkt_num:0|size:15|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 08:49:26 893890] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 08:49:26 893925] [info] |scid:cb1f1d1574a2ba90|xqc_send_packet_with_pn|<==|conn:000055E85296435C|path:0|pkt_num:13|size:15|sent:31|pkt_type:SHORT_HEADER|frame:ACK |inflight:37|now:1746002966893897|stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 893931] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|conn:000055E85296435C|path:0|pkt_num:13|origin_pktnum:0|size:15|enc_size:31|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 08:49:26 893940] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_next_wakeup_time|wakeup_time:1746002966959394|
[2025/04/30 08:49:26 893947] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_wakeup_queue|next_tick_time:1746002966959394|
[2025/04/30 08:49:26 893953] [debug] |xqc_engine_wakeup_after|wakeup:1746002966959394|now:1746002966893953|diff:65441|
[2025/04/30 08:49:26 893960] [debug] |xqc_engine_main_logic|END|now:1746002966893840|
[2025/04/30 08:49:26 893968] [debug] |xqc_engine_main_logic|BEGIN|now:1746002966893968|
[2025/04/30 08:49:26 893975] [debug] |xqc_engine_wakeup_after|wakeup:1746002966959394|now:1746002966893975|diff:65419|
[2025/04/30 08:49:26 893981] [debug] |xqc_engine_main_logic|END|now:1746002966893968|
[2025/04/30 08:49:26 959820] [debug] |xqc_engine_main_logic|BEGIN|now:1746002966959819|
[2025/04/30 08:49:26 959832] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_remove_wakeup_queue|next_tick_time:1746002966959394|pq_index:0|
[2025/04/30 08:49:26 959837] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_active_queue|last_ticked_time:1746002966893840|
[2025/04/30 08:49:26 959842] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_process_conn|conn:000055E85296435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746002966959841|
[2025/04/30 08:49:26 959847] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746002966959394|now:1746002966959841|
[2025/04/30 08:49:26 959851] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 08:49:26 959855] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055E85296435C|path:0|bytes_in_flight:37|
[2025/04/30 08:49:26 959859] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|srtt:32698|rtt_var:8061|pto_duration:64942|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:26|
[2025/04/30 08:49:26 959864] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 08:49:26 959868] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 08:49:26 959871] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 2, unacked: 37|
[2025/04/30 08:49:26 959875] [debug] |scid:cb1f1d1574a2ba90|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 08:49:26 959880] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_send_probe_pkt|conn:000055E85296435C|path:0|pkt_num:12|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 08:49:26 959885] [debug] |scid:cb1f1d1574a2ba90|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:12|
[2025/04/30 08:49:26 959889] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_send_probe_pkt|conn:000055E85296435C|path:0|pkt_num:12|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 08:49:26 959893] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055E85296435C|pto_count:1
[2025/04/30 08:49:26 959898] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055E85296435C|path:0|
[2025/04/30 08:49:26 959902] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 08:49:26 959905] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746002966959841|
[2025/04/30 08:49:26 959909] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 08:49:26 959914] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 959925] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 959930] [debug] |scid:cb1f1d1574a2ba90|xqc_check_acked_or_dropped_pkt|conn:000055E85296435C|pkt_num:12|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 08:49:26 959935] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 08:49:26 959970] [info] |scid:cb1f1d1574a2ba90|xqc_send_packet_with_pn|<==|conn:000055E85296435C|path:0|pkt_num:14|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746002966959943|stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 959976] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|conn:000055E85296435C|path:0|pkt_num:14|origin_pktnum:12|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 08:49:26 959981] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 08:49:26 959985] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|srtt:32698|rtt_var:8061|pto_duration:129884|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 08:49:26 959991] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 08:49:26 959998] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 08:49:26 960004] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 2, unacked: 37|
[2025/04/30 08:49:26 960011] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:LOSS_DETECTION|expire:1746002967141827|now:1746002966959985|interv:181842|
[2025/04/30 08:49:26 960018] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E85296435C|path:0|pns:2|expire:1746002967141827|now:1746002966959985|interval:181842|pto_count:1|srtt:32698
[2025/04/30 08:49:26 960025] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139174|inflight:37|
[2025/04/30 08:49:26 960033] [debug] |scid:cb1f1d1574a2ba90|xqc_check_acked_or_dropped_pkt|conn:000055E85296435C|pkt_num:12|size:37|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 08:49:26 960040] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:15-20|next_skip_chance:1746002967229866|current_time:1746002966960040|
[2025/04/30 08:49:26 960047] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 08:49:26 960078] [info] |scid:cb1f1d1574a2ba90|xqc_send_packet_with_pn|<==|conn:000055E85296435C|path:0|pkt_num:21|size:37|sent:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:37|now:1746002966960055|stream_id:0|stream_offset:0|
[2025/04/30 08:49:26 960084] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|conn:000055E85296435C|path:0|pkt_num:21|origin_pktnum:12|size:37|enc_size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 08:49:26 960090] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|path:0|inflight:37|applimit:0|
[2025/04/30 08:49:26 960096] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|srtt:32698|rtt_var:8061|pto_duration:129884|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:26|
[2025/04/30 08:49:26 960104] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 08:49:26 960110] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 08:49:26 960116] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_pto_time_and_space|conn:000055E85296435C|path:0|PNS: 2, unacked: 74|
[2025/04/30 08:49:26 960123] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:LOSS_DETECTION|expire:1746002967141939|now:1746002966960096|interv:181843|
[2025/04/30 08:49:26 960136] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055E85296435C|path:0|pns:2|expire:1746002967141939|now:1746002966960096|interval:181843|pto_count:1|srtt:32698
[2025/04/30 08:49:26 960143] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139174|inflight:74|
[2025/04/30 08:49:26 960149] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_next_wakeup_time|wakeup_time:1746002967086672|
[2025/04/30 08:49:26 960153] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_wakeup_queue|next_tick_time:1746002967086672|
[2025/04/30 08:49:26 960157] [debug] |xqc_engine_wakeup_after|wakeup:1746002967086672|now:1746002966960157|diff:126515|
[2025/04/30 08:49:26 960161] [debug] |xqc_engine_main_logic|END|now:1746002966959841|
[2025/04/30 08:49:26 990689] [info] |xqc_engine_packet_process|==>|conn:000055E85296435C|size:34|state:ESTABED|recv_time:1746002966990688|
[2025/04/30 08:49:26 990704] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:43574eb2441665f8|spin_bit:0|
[2025/04/30 08:49:26 990715] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 08:49:26 990722] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 08:49:26 990731] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 08:49:26 990737] [debug] |scid:cb1f1d1574a2ba90|xqc_process_frames|frame_type:2|
[2025/04/30 08:49:26 990745] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_ack_received|conn:000055E85296435C|path:0|pkt_num:12|origin_pktnum:0|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:21|path_largest_ack:12|
[2025/04/30 08:49:26 990752] [debug] |scid:cb1f1d1574a2ba90|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:74|prior_delivered:1281|prior_time:1746002966868095|is_app_limited:0|send_elapse:30967|ack_elapse:122593|ctl_first_sent_time:1746002966868452|lagest_ack_time:1746002966990688|curr_delivered:1355|
[2025/04/30 08:49:26 990760] [debug] |scid:cb1f1d1574a2ba90|xqc_update_sample|sampler_sent_time_update:1746002966868452|
[2025/04/30 08:49:26 990766] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 08:49:26 990773] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_ack_received|conn:000055E85296435C|path:0|pkt_num:14|origin_pktnum:12|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:21|path_largest_ack:14|
[2025/04/30 08:49:26 990780] [debug] |scid:cb1f1d1574a2ba90|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:37|prior_delivered:1318|prior_time:1746002966959943|is_app_limited:0|send_elapse:0|ack_elapse:30745|ctl_first_sent_time:1746002966959943|lagest_ack_time:1746002966990688|curr_delivered:1392|
[2025/04/30 08:49:26 990788] [debug] |scid:cb1f1d1574a2ba90|xqc_update_sample|sampler_sent_time_update:1746002966959943|
[2025/04/30 08:49:26 990795] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 08:49:26 990802] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_ack_received|conn:000055E85296435C|path:0|pkt_num:21|origin_pktnum:12|size:37|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:21|path_largest_ack:21|
[2025/04/30 08:49:26 990807] [debug] |scid:cb1f1d1574a2ba90|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:37|prior_delivered:1318|prior_time:1746002966959943|is_app_limited:0|send_elapse:0|ack_elapse:30745|ctl_first_sent_time:1746002966959943|lagest_ack_time:1746002966990688|curr_delivered:1429|
[2025/04/30 08:49:26 990812] [debug] |scid:cb1f1d1574a2ba90|xqc_update_sample|sampler_sent_time_update:1746002966960055|
[2025/04/30 08:49:26 990825] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 08:49:26 990831] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_update_rtt|before update rtt|conn:000055E85296435C|srtt:32698|rttvar:8061|minrtt:30610|latest_rtt:30633|ack_delay:80|
[2025/04/30 08:49:26 990839] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_update_rtt|l-0.0.0.0-51871-cb1f1d1574a2ba90 p-193.167.100.100-443-c1dc00ae145d07aa |after update rtt|conn:000055E85296435C|srtt:32430|rttvar:6582|minrtt:30610|latest_rtt:30633|ack_delay:80|
[2025/04/30 08:49:26 990846] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:10|ctl_reordering_time_threshold_shift:0|
[2025/04/30 08:49:26 990853] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_get_lost_sent_pn|largest_acked:21|lost_pn:11|thresh:10|
[2025/04/30 08:49:26 990860] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 11|pns:2|
[2025/04/30 08:49:26 990866] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 08:49:26 990872] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055E85296435C|path:0|
[2025/04/30 08:49:26 990878] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 08:49:26 990884] [debug] |scid:cb1f1d1574a2ba90|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30745, delivered 111|rate 3610|lost 0|
[2025/04/30 08:49:26 990889] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 08:49:26 990893] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3610) in round 4|
[2025/04/30 08:49:26 990898] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_update_min_rtt|minrtt expire|rtt:30610, old_rtt:30610|
[2025/04/30 08:49:26 990902] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:222|
[2025/04/30 08:49:26 990906] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139174|packet_lost:0|acked:111|po_sent_time:1746002966960055|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1429|
[2025/04/30 08:49:26 990910] [debug] |scid:cb1f1d1574a2ba90|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139174|packet_lost:0|acked:111|po_sent_time:1746002966960055|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1429|
[2025/04/30 08:49:26 990915] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_ack_received|l-0.0.0.0-51871-cb1f1d1574a2ba90 p-193.167.100.100-443-c1dc00ae145d07aa |bbr on ack|mode:0|pacing_rate:11911187|bw:35459|cwnd:139285|full_bw_reached:0|inflight:0|srtt:32430|latest_rtt:30633|min_rtt:30610|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 08:49:26 990922] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 08:49:26 990926] [info] |scid:cb1f1d1574a2ba90|xqc_conn_on_pkt_processed|====>|conn:000055E85296435C|path:0|size:34|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK |recv_time:1746002966990688|dcid:43574eb2441665f8|dcid_seq:1|
[2025/04/30 08:49:26 990931] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:PATH_IDLE|expire:1746003086990688|now:1746002966990688|interv:120000000|
[2025/04/30 08:49:26 990935] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:CONN_IDLE|expire:1746003086990688|now:1746002966990688|interv:120000000|
[2025/04/30 08:49:26 990939] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_remove_wakeup_queue|next_tick_time:1746002967086672|pq_index:0|
[2025/04/30 08:49:26 990943] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_active_queue|last_ticked_time:1746002966959841|
[2025/04/30 08:49:26 990947] [debug] |xqc_engine_main_logic|BEGIN|now:1746002966990947|
[2025/04/30 08:49:26 990952] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_process_conn|conn:000055E85296435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746002966990951|
[2025/04/30 08:49:26 990963] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_next_wakeup_time|wakeup_time:1746002967086672|
[2025/04/30 08:49:26 990967] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_wakeup_queue|next_tick_time:1746002967086672|
[2025/04/30 08:49:26 990971] [debug] |xqc_engine_wakeup_after|wakeup:1746002967086672|now:1746002966990971|diff:95701|
[2025/04/30 08:49:26 990975] [debug] |xqc_engine_main_logic|END|now:1746002966990951|
[2025/04/30 08:49:26 990981] [debug] |xqc_engine_main_logic|BEGIN|now:1746002966990981|
[2025/04/30 08:49:26 990985] [debug] |xqc_engine_wakeup_after|wakeup:1746002967086672|now:1746002966990985|diff:95687|
[2025/04/30 08:49:26 990989] [debug] |xqc_engine_main_logic|END|now:1746002966990981|
[2025/04/30 08:49:27 086524] [debug] |xqc_engine_main_logic|BEGIN|now:1746002967086523|
[2025/04/30 08:49:27 086535] [debug] |xqc_engine_wakeup_after|wakeup:1746002967086672|now:1746002967086535|diff:137|
[2025/04/30 08:49:27 086539] [debug] |xqc_engine_main_logic|END|now:1746002967086523|
[2025/04/30 08:49:27 087605] [debug] |xqc_engine_main_logic|BEGIN|now:1746002967087605|
[2025/04/30 08:49:27 087611] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_remove_wakeup_queue|next_tick_time:1746002967086672|pq_index:0|
[2025/04/30 08:49:27 087615] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_active_queue|last_ticked_time:1746002966990951|
[2025/04/30 08:49:27 087620] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_process_conn|conn:000055E85296435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746002967087619|
[2025/04/30 08:49:27 087625] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746002967086672|now:1746002967087619|
[2025/04/30 08:49:27 087629] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 08:49:27 087634] [debug] |scid:cb1f1d1574a2ba90|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 08:49:27 087650] [info] |scid:cb1f1d1574a2ba90|xqc_conn_close|conn:000055E85296435C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |
[2025/04/30 08:49:27 087655] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_set|type:CONN_DRAINING|expire:1746002967338929|now:1746002967087655|interv:251274|
[2025/04/30 08:49:27 087659] [debug] |scid:cb1f1d1574a2ba90|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 08:49:27 087664] [debug] |scid:cb1f1d1574a2ba90|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 08:49:27 087668] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 08:49:27 087672] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 08:49:27 087675] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 08:49:27 087679] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 08:49:27 087684] [info] |scid:cb1f1d1574a2ba90|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY 
[2025/04/30 08:49:27 087689] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 08:49:27 087699] [stats] |scid:cb1f1d1574a2ba90|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:1746002966456001|wrt_delay:34686|snd_delay:35048|finwrt_delay:34686|finsnd_delay:268294|finrcv_delay:300209|finread_delay:300296|all_acked_delay:300022|firstfinack_dely:300013|close_delay:300302|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-51871-cb1f1d1574a2ba90 p-193.167.100.100-443-c1dc00ae145d07aa|path_info:mp is not supported in connection scid:43574eb2441665f8|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 08:49:27 087713] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746002967086672|now:1746002967087619|
[2025/04/30 08:49:27 087719] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 08:49:27 087727] [debug] |scid:cb1f1d1574a2ba90|xqc_path_get_perf_class|conn:000055E85296435C|path_id:0|path_srtt:32430|min_srtt:32430|path_bw:35459|loss_rate:50.00|path_pto:0|
[2025/04/30 08:49:27 087734] [debug] |scid:cb1f1d1574a2ba90|xqc_minrtt_scheduler_get_path|path srtt|conn:000055E85296435C|path_id:0|path_srtt:32430|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 08:49:27 087741] [debug] |scid:cb1f1d1574a2ba90|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:13|reinj:0|path_class:4|
[2025/04/30 08:49:27 087749] [debug] |scid:cb1f1d1574a2ba90|xqc_check_acked_or_dropped_pkt|conn:000055E85296435C|pkt_num:0|size:13|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 08:49:27 087755] [debug] |scid:cb1f1d1574a2ba90|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 08:49:27 087802] [info] |scid:cb1f1d1574a2ba90|xqc_send_packet_with_pn|<==|conn:000055E85296435C|path:0|pkt_num:22|size:13|sent:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746002967087766|stream_id:0|stream_offset:0|
[2025/04/30 08:49:27 087813] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_on_packet_sent|conn:000055E85296435C|path:0|pkt_num:22|origin_pktnum:0|size:13|enc_size:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 08:49:27 087821] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_next_wakeup_time|wakeup_time:1746002967166506|
[2025/04/30 08:49:27 087827] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_wakeup_queue|next_tick_time:1746002967166506|
[2025/04/30 08:49:27 087833] [debug] |xqc_engine_wakeup_after|wakeup:1746002967166506|now:1746002967087833|diff:78673|
[2025/04/30 08:49:27 087840] [debug] |xqc_engine_main_logic|END|now:1746002967087619|
[2025/04/30 08:49:27 166733] [debug] |xqc_engine_main_logic|BEGIN|now:1746002967166732|
[2025/04/30 08:49:27 166746] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_remove_wakeup_queue|next_tick_time:1746002967166506|pq_index:0|
[2025/04/30 08:49:27 166751] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_active_queue|last_ticked_time:1746002967087619|
[2025/04/30 08:49:27 166757] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_process_conn|conn:000055E85296435C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746002967166756|
[2025/04/30 08:49:27 166762] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_expire|timer expired|type:RETIRE_CID|expire_time:1746002967166506|now:1746002967166756|
[2025/04/30 08:49:27 166766] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_retire_cid_timeout|retired->removed|cid:cb1f1d1574a2ba90|seq:0|len:8|
[2025/04/30 08:49:27 166771] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_expire|unset|type:RETIRE_CID|expire_time:1746002967166506|now:1746002967166756|
[2025/04/30 08:49:27 166775] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_unset|type:RETIRE_CID|
[2025/04/30 08:49:27 166780] [debug] |scid:cb1f1d1574a2ba90|xqc_conn_next_wakeup_time|wakeup_time:1746002967338929|
[2025/04/30 08:49:27 166784] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_wakeup_queue|next_tick_time:1746002967338929|
[2025/04/30 08:49:27 166788] [debug] |xqc_engine_wakeup_after|wakeup:1746002967338929|now:1746002967166788|diff:172141|
[2025/04/30 08:49:27 166799] [debug] |xqc_engine_main_logic|END|now:1746002967166756|
[2025/04/30 08:49:27 339884] [debug] |xqc_engine_main_logic|BEGIN|now:1746002967339884|
[2025/04/30 08:49:27 339895] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_remove_wakeup_queue|next_tick_time:1746002967338929|pq_index:0|
[2025/04/30 08:49:27 339899] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_add_active_queue|last_ticked_time:1746002967166756|
[2025/04/30 08:49:27 339904] [debug] |scid:cb1f1d1574a2ba90|xqc_engine_process_conn|conn:000055E85296435C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746002967339903|
[2025/04/30 08:49:27 339909] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746002967338929|now:1746002967339903|
[2025/04/30 08:49:27 339913] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746002967338929|now:1746002967339903|
[2025/04/30 08:49:27 339917] [debug] |scid:cb1f1d1574a2ba90|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 08:49:27 339921] [info] |xqc_engine_main_logic|conn:000055E85296435C|l-0.0.0.0-51871-cb1f1d1574a2ba90 p-193.167.100.100-443-c1dc00ae145d07aa|conn_state:13|next_tick_time:1746002967338929
[2025/04/30 08:49:27 339934] [report] |scid:cb1f1d1574a2ba90|xqc_conn_destroy|000055E85296435C|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:35179|first_send_delay:759|conn_persist:884660|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-51871-cb1f1d1574a2ba90 p-193.167.100.100-443-c1dc00ae145d07aa|hsk_recv:33898|close_recv:0|close_send:632493|last_recv:535415|last_send:632493|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,22,11,8,51,0,1024,i96,4,24,33,4,10,438,0,4,25,34,4,12,535,0,4,25,34,8004,9,412,0,4,13,40000,22,632,4,37,4000,14,504,4,37,4000,21,504,0-2,0-2,0-0,0-0,0-0,0-32,0-3381,0-2874,0-15,0-8,0-0,0-3,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:3|snd_pkt:15|spurious_loss:2|detected_loss:5|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": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 08:49:27 339971] [debug] |scid:cb1f1d1574a2ba90|xqc_send_ctl_destroy|destroy|
[2025/04/30 08:49:27 339977] [debug] |scid:cb1f1d1574a2ba90|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 08:49:27 339982] [debug] |scid:cb1f1d1574a2ba90|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 08:49:27 339986] [debug] |scid:cb1f1d1574a2ba90|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 08:49:27 340046] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 08:49:27 340054] [debug] |xqc_engine_main_logic|END|now:1746002967339903|
[2025/04/30 08:49:27 342193] [debug] |xqc_engine_destroy|begin|